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Tytuł:
Transformation of Municipal Waste Management in Poland Towards a Circular Economy
Autorzy:
Ciuła, Józef
Bajdur, Wioletta
Gronba-Chyła, Anna
Kwaśnicki, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/27322986.pdf
Data publikacji:
2023
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
municipal waste
bio-waste
packaging waste
waste incineration
waste recycling
circular economy
Opis:
Municipal waste management in Poland has continuously changed over the past years regarding collection systems and disposal processes. After joining the EU, the approach to waste management changed dramatically, intensifying selective collection and implementing recovery and treatment processes. Recent years have shown that a further fundamental overhaul in the waste sector is needed to convert the sector to a closed-loop economy. These challenges are appearing in Poland, forcing actions in which the efficiency of the waste stream management system should generate added value in the form of sourced raw materials, materials and products. The waste generated should be managed following the waste hierarchy, in which disposal is the least desirable process. The work aims to analyse the current state of municipal waste management in Poland concerning applicable legal requirements, waste management hierarchy and the use of the best available technologies. The data from the analysis was used to determine where Poland is currently, heading towards transforming to a circular economy in the technological, social, environmental and economic areas. The research results showed the need to reduce the waste generated, including a significant reduction in the amount of waste stored in landfills and a significant increase in the recycling rates of municipal waste. In this context, supporting the transition to a closed-loop economy is essential in creating a low-carbon, recycling and innovative waste management, implementing EU strategies.
Źródło:
Rocznik Ochrona Środowiska; 2023, 25; 374--382
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Impact of the Amount of Fees for the Collection and Management of Municipal Waste on the Percentage of Selectively Collected Waste
Autorzy:
Petryk, Agnieszka
Malinowski, Mateusz
Dziewulska, Magdalena
Guzdek, Sylwia
Powiązania:
https://bibliotekanauki.pl/articles/123943.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
municipal solid waste
waste management
waste collection
waste management fee
Opis:
The changes in the waste management system that have been introduced in Europe and in the world were aimed at counteracting the emergence of illegal dumping sites and increasing the levels of waste recovery and recycling, so that waste management remains in line with the principles of sustainable development and circular economy. The change introduced in 2013 in the municipal waste management system in Poland concerned the assumption of full responsibility by municipalities for the municipal waste collected from owners of residential properties, as well as the establishment and organization of a charging system for residents for the collection and management of the waste. The purpose of the study was to conduct a comparative analysis of fees paid by residents of 93 selected communes of the Lubelskie Province. The study examined the impact of the amount of fees for the waste collection and management on the share of households declaring selective municipal waste collection, the share of selectively collected waste, and the mass accumulation rate of municipal waste. As a result of the analysis conducted using the data from the years 2013–2016, it was revealed that the amount of fees for the collection and management of waste in households that sorted waste contributed significantly to the increase in the percentage of selectively collected waste. Similarly, the smaller the value of the ratio of rates for sorted and mixed waste, the greater the segregation efficiency. This indicates that in the case of the analyzed region, the lower fee charged for sorting waste was an incentive for residents to sort waste.
Źródło:
Journal of Ecological Engineering; 2019, 20, 10; 46-53
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ecological and economically optimal management of waste from healthcare facilities
Autorzy:
Marczak, H.
Powiązania:
https://bibliotekanauki.pl/articles/123818.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
management
medical waste
infectious waste
municipal waste
disinfection of waste
disposal of waste
cost of waste management
Opis:
Modern healthcare facilities generate more and more waste, and their management isa significant constitutes a significant cost of their functioning. The undertakings aimed at lowering the costs of expenses in waste management may have a positive influence on budgetary accounts in the institutions rendering health care services. On the example of a hospital in Lublin the costs of waste management and the possibilities to lower these costs by intensifying segregation procedures were presented. Moreover, the article presents the influence of specific waste neutralisation on the costs of waste
Źródło:
Journal of Ecological Engineering; 2013, 14, 2; 43-48
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Categorization of the drilling waste as a criterion of selecting the methods of their detoxication, recovery and management
Autorzy:
Gonet, A.
Fijał, J.
Jamrozik, A.
Stryczek, S.
Bilstad, T.
Powiązania:
https://bibliotekanauki.pl/articles/298605.pdf
Data publikacji:
2016
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
categorization waste
drilling waste
management drilling waste
Opis:
Being aware of the problems affecting our environment, novel technological solutions have been dealt with to improve its quality. Mining is a sector generating substantial volume of waste and it also refers to drilling operations. On the basis of laboratory investigations and the analyses of legal regulations, three categories of drilling waste have been distinguished depending on the environmental impact of the waste and on the potential technologies of their treating and successful utilizing. The essentials of the solutions proposed have been presented and for each of the categories a processing flow chart has been prepared. At the ends of the processing lines, the flow charts specify the possibilities of utilization of the final products.
Źródło:
AGH Drilling, Oil, Gas; 2016, 33, 2; 447-454
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment Strategies for Municipal Selective Waste Collection – Regional Waste Management
Autorzy:
Boas Berg, A.
Radziemska, M.
Adamcová, D.
Zloch, J.
Vaverková, M. D.
Powiązania:
https://bibliotekanauki.pl/articles/123558.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
solid waste
waste management legislation
waste hierarchy
regional waste management
Opis:
Waste disposal in landfill sites causes a potential hazard for the human health, as they release substantial amounts of gas, odours and pollutants to the environment. There have been vast reductions in the volume of waste being landfilled in many European countries and a reduction in the number of illegal landfills. The European Parliament’s laws obliged the Member States to amend the national waste law; the main objectives of the implemented directives are to create the conditions for the prevention of excessive waste. Directive 2008/98/EC establishes, as a goal for 2020, that waste reuse and recycling reach 50% of the total waste produced. Poland, having joined the European Union, committed itself to implementing many changes related to waste management. The amendment of the law on the maintenance of cleanliness and order in the municipalities imposed new obligations regarding the waste management (WM) on the local government and residents. By adopting a municipal waste management system, the selected municipality made all its residents responsible for their waste. However, the fact of introducing changes does not solve the waste problem. The implementation of EU directives and the development of strategic documents such as the National Waste Management Plan (NWMP) have made a clear change in the WM approach. One of the changes was the establishment of selective collection of municipal selective waste (MSW), with the issue of collecting the waste by the residents being a priority. This work describes the legal context of selective collection of MSW as one of the most effective means of reducing the amount of waste being landfilled.
Źródło:
Journal of Ecological Engineering; 2018, 19, 1; 33-41
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of industrial waste management in Poland
Autorzy:
Brzeszczak, Adam
Powiązania:
https://bibliotekanauki.pl/articles/1062903.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
analysis of industrial waste
industrial waste
waste classification
waste management system
Opis:
The following study addresses the subject of waste management. It pertains to the specificity of waste impact on the environment, including their proper definition and classification. The study focused particularly on industrial waste, their division and the management system. Data on industrial waste in Poland in recent years were analyzed, with particular reference to 2017.
Źródło:
World Scientific News; 2019, 127, 3; 337-348
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of the Energetic Use of Fuel Fractions Made of Plastic Waste
Autorzy:
Marczak, Halina
Powiązania:
https://bibliotekanauki.pl/articles/125200.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
management of waste
recovery of plastic waste
waste plastic
energy use of waste
waste processing
depolymerisation
plastic waste
Opis:
The overriding principle of waste management (already produced) is their reuse or use as secondary materials. It is consistent with the concept of a circular economy. Recycling materials and raw materials have the highest rank in the field of waste processing. For non-recyclable waste, other recovery processes also play a role. In the case of plastic waste, economically and ecologically justified processes of thermal transformation and catalytic depolymerisation leading to the formation of fuel fractions destined for energetic use may be useful. This direction of polymer waste processing is justified by the high calorific value of plastics. In the objective evaluation of waste treatment technologies, from the point of view of economics and environmental protection, it may be helpful to analyse the energy balance. The aim of the article is to analyse and evaluate the energy efficiency of using a mixture of hydrocarbons obtained in the process of catalytic depolymerisation of plastic waste based on the energy efficiency index for energy purposes. The efficiency index is calculated as the quotient of energy benefits and energy inputs for the use of depolymerisation products. Energy expenditure includes expenditures incurred in individual stages of the life cycle of a liquid product made of plastic waste. The conducted analysis showed that the energy use in the post-use phase of polymer products allows for the recovery of nearly 40% of the energy required for the production of products and processes enabling the use of waste from these products. Despite the low efficiency index, energy recovery from non-recyclable plastic waste should be considered as a positive action. Plastic packaging waste subjected to catalytic cracking can be included in the settlement of the obligation to achieve the required level of recovery if the cracking products are used for energy purposes.
Źródło:
Journal of Ecological Engineering; 2019, 20, 8; 100-106
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selective Waste Collection in the Detached Housing Area
Autorzy:
Pasiecznik, I.
Banaszkiewicz, K. P.
Leoniewska-Gogola, J.
Powiązania:
https://bibliotekanauki.pl/articles/124077.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
research survey
collecting waste
selecting waste
waste recovery
Opis:
When it comes to waste management, the main objective of the European Union is to prevent waste production. Produced waste should be primarily recycled or other recovery should be applied. Introduction of an effective waste collection system is a basic activity that guarantees achieving European Union agenda including the minimal level of recycling and preparation for reuse. The aim of the research was the analysis of the selective waste collection in the detached housing area (before 1st July 2013). The evaluation was prepared on the basis of an opinion research conducted among the residents. One hundred respondents, living in one of the housing estates in Wrocław, took part in the survey.
Źródło:
Journal of Ecological Engineering; 2015, 16, 3; 124-129
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Quantitive and qualitative analysis of household waste - comparison of official data and results of case study
Autorzy:
Stejskal, B.
Mašíček, T.
Powiązania:
https://bibliotekanauki.pl/articles/101117.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
household waste amount
household waste composition
waste management information system
waste analysis
Opis:
Statistical data of household waste management and relevant data found by one year long direct survey at five households were compared. While the composition of residual (mixed) household waste is determined by sieve analysis and manual aftersorting to predetermined groups (and the material composition of waste that passes through a sieve mesh of 8x8 mm openings is not detected by this analysis), during the direct survey in households all the household waste is sorted to predetermined groups. Official information systems report that average total amount of household waste is 301 kg per person and just less than 4 % of it is sorted to usable fractions. The direct survey shows that avarage total amount of household waste is just 164 kg per person and it is possible to sort 63 % of it.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2016, IV/4; 1867-1877
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Utilisation of drilling waste muds from drilling waste dump
Autorzy:
Kotwica, Ł.
Wons, W.
Malata, G.
Murzyn, P.
Jamrozik, A.
Gonet, A.
Powiązania:
https://bibliotekanauki.pl/articles/299068.pdf
Data publikacji:
2015
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
drilling waste
drilling waste management
stabilization drilling waste
Opis:
Dynamically developing drilling industry is connected with some environmental impact. Considerable amounts of contaminated drilling waste is produced, regardless the applied prevention measures. The generated drilling waste is diversified both chemically and physico-mechanical. These properties ma ke utilization or managing of drilling waste difficult. In article presented results laboratory research stabilization of drilling waste mud from Polish commercial drilling waste dump. Samples were taken from an old lot which is not currently under operation and was provided to be subjected to reclamation. Investigated waste drilling mud stored in waste dump contains h igh amounts of unbound ions, which can be leached out of the sample. It cause the method of utilization to fulfill two goals: first it should allow to solidify the material in order to obtain material easy to transport and process and second the method should allow to decrease the amount of ions which can be leached out of the final material.
Źródło:
AGH Drilling, Oil, Gas; 2015, 32, 3; 623-636
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Municipal Solid Waste to Energy: Palletization of Paper and Garden Waste into Refuse Derived Fuel
Autorzy:
Suryawan, I. Wayan Koko
Septiariva, Iva Yenis
Fauziah, Eva Nur
Ramadan, Bimastyaji Surya
Qonitan, Fatimah Dinan
Zahra, Nurulbaiti Listyendah
Sarwono, Ariyanti
Sari, Mega Mutiara
Ummatin, Kuntum Khoiro
Lim, Jun Wei
Powiązania:
https://bibliotekanauki.pl/articles/2086359.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
waste to energy
pelletizing
garden waste
paper waste
Opis:
The purpose of this research was to process a mixture of paper waste and garden waste based on material flow analysis and to analyze its parameters based on water content, ash content, heating value, along with Thermogravimetry Analysis (TGA)/Derivative Thermogravimetry (DTG). The garden waste treatment process consists of shredding, drying with a rotary dryer, separator, and then shaving with a hammer mill. Paper waste only needs a shredder process. Then, the mixing process and pelletizing of paper waste as well as garden waste are carried out according to the variation (w/w) 100% paper (K100), 75% paper (K75), 50% paper (K50), 25% paper (K25), and 100% garden waste (K0). The water content ranged from 5.8 to 15.25%. From K0 to K100 samples, the ash content increased from 4.54 to 9.85%. A correlation of 0.9047 was found from samples K0 to K100. There was a correlation between increasing calorific value along with the mixture with paper waste. The caloric value in K0 to K100 increased from 13.11 to 19.03 MJ/kg. The TGA/DTG analysis reduced mass due to water evaporation, devolatilization, and carbonization processes.
Źródło:
Journal of Ecological Engineering; 2022, 23, 4; 64--74
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Simulations of the influence of changes in waste composition on their energetic properties
Autorzy:
Marczak, H.
Powiązania:
https://bibliotekanauki.pl/articles/125099.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
waste management municipal waste
recycling
calorific value of waste
Opis:
The objective to obtain the recommended (at least 50% by weight) level of recycled and reprocessed raw fractions of municipal waste in the perspective of 2020 might in turn contribute to the deterioration of the fuel properties of waste stream that is intended for incineration. In order to avoid oversizing heat recovery plants their con-struction should be based on well-defined properties of the waste fuel. The author carried out simulation calculations of the impact of changes in the composition of municipal waste on their energetic properties. The calculations of the calorific value of the waste fraction (so called combustible fraction) with the potential to be used as an alternative fuel were done.
Źródło:
Journal of Ecological Engineering; 2014, 15, 4; 90-97
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of illegal landfills in the north-west part of Barlinek municipality
Autorzy:
Szydłowski, K.
Podlasińska, J.
Powiązania:
https://bibliotekanauki.pl/articles/101323.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
illegal landfill
waste
waste management
Opis:
During the conducted study, 18 objects of illegal dumping of waste were inventoried. All inventoried objects are located in the north-west part of the Barlinek municipality. Each found illegal landfill was measured with measuring tape and its length, width and height of the deposited waste was recorded. For each location, percentage content of waste deposited, as well as its surface area and volume were calculated. All located waste landfills were divided into spot waste landfills, multi-point landfills, area landfills and linear landfills. Spot landfill is the dominant type of illegal waste landfills - 12 objects, multi-point landfills were found in three locations and area landfills in two locations. Only one linear landfill was located. Waste disposal sites were located at different distance from residential areas. It has been determined, that the formation of illegal waste landfills is very often linked to the ease of availability of the local residents to the locations of waste disposal in the form of access roads or good location of the site. It has been determined, that despite the reforms of the waste management, abandonment of waste on undesignated sites is still observed - at six places the new wastes has been added after the 4 years from first observation and only 2 places were cleared.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2016, IV/1; 1269-1279
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of Changes in Municipal Waste Management at the County Level
Autorzy:
Przydatek, G.
Kochanek, A.
Basta, M.
Powiązania:
https://bibliotekanauki.pl/articles/124985.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
waste management
household waste
recovery
Opis:
The objective of the study was to identify system changes in waste management, including qualitative and quantitative changes in the Łososina Dolna County between 2012 and 2014, taking into account eleven waste streams in the period before and after the introduction of these changes on the level of the county. Differences in the county’s tasks with respect to municipal waste management, which became clear after the changes, were shown along with their impact on the effectiveness of the assigned tasks related to taking over the obligations of waste collection by property owners. On this basis, a 10% growth in the quantity of collected municipal waste was noticed after the changes, as well as a 4% growth in recycled materials, in particular plastic. A drop on the level of 8.5% in the collected mixed municipal waste was considered favourable; however, a drop in the share of glass waste amounting to 5.28% and was considered as negative. In spite of the introduced changes in the municipal waste stream, the share of non-segregated waste of over 67.55% remained significant. The year of changes was characterised by relatively low value of waste accumulation index on the level of 0.26 kg∙ M-1∙day-1. The aim of the study was to assess the efficiency of municipal waste management in the Łososina Dolna County in comparison to system changes in waste management introduced at the end of the first and the beginning of the second half of 2013.
Źródło:
Journal of Ecological Engineering; 2017, 18, 1; 72-80
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Postępowanie z odpadami niebezpiecznymi w świetle prawa – wybrane zagadnienia
Proceeding with hazardous waste in the light of the law – selected issues
Autorzy:
Górski, Marek
Powiązania:
https://bibliotekanauki.pl/articles/28409216.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
waste
proceeding with hazardous waste
Opis:
Polish provisions on waste, following the example of EU regulations, lay down specific requirements relating to the handling of “hazardous waste”. These requirements, contained directly in the Act on waste of December 2012, are quite general in nature and are supplemented by requirements constructed in specific provisions. The analyses conducted in this study refer only to some general provisions of the Act on waste and concern selected problems that arise in the practice of applying these provisions. The main ones are the application of Art. 5 of the Act (prohibition of reclassification by mixing hazardous waste) to hazardous waste treatment processes and the application of Art. 21 sec. 1 of the Act on waste (no hazardous waste mixing) for hazardous waste treatment processes. Consequently, the issues analysed are encapsulated in the following questions 1) Can hazardous waste be subjected to recovery processes, especially recycling?; 2) In such processes, may operations be used that consist in mixing waste?; 3) Do the provisions of Art. 5 of the Act on waste relate to such process; 4) If such process do relate to Art. 5 of this Act, what is the relationship between Art. 5 and art. 21 sec. 1 of the Act? The main conclusion is that neither the provision of Art. 5 of the Act on waste nor the provision of Art. 21 sec. 1 of the Act apply to the mixing of hazardous waste carried out in the processes of their processing as an integral part of these processes.
Źródło:
Studia Prawa Publicznego; 2022, 3 (39); 161-174
2300-3936
Pojawia się w:
Studia Prawa Publicznego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selective municipal waste collection system in Poland - analysis of the amount and structure of collected waste in Poland
Autorzy:
Brzeszczak, Adam
Powiązania:
https://bibliotekanauki.pl/articles/1030534.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
analysis of waste quantity and structure
municipal waste
selective waste collection
waste management system
Opis:
The following study covers the subject of the system of selective municipal waste collection in Poland. The first part of the study presents the definition of waste and the waste management system. In addition, the concept of selective waste collection was characterized. The empirical part contains an analysis of the amount and structure of waste collected in Poland. The research period covers the years 2012-2018.
Źródło:
World Scientific News; 2020, 144; 183-195
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of Changes in Waste Generation and Management in Poland Against the Background of EU Waste Management Objectives
Analiza zmian ilości wytwarzanych i zagospodarowywanych odpadów w Polsce na tle założeń UE w zakresie gospodarki odpadami
Autorzy:
Dziawgo, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/2158936.pdf
Data publikacji:
2022
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
waste
waste management
municipal waste
industrial waste
odpady
gospodarka odpadami
odpady komunalne
odpady przemysłowe
Opis:
One of the environmental problems of the current generation is the increase in volume of waste generated, which has a negative impact on the environment and human health. Therefore, it is important to reduce the amount of waste generated and to manage it rationally. Waste management is one of the areas of environmental protection. The article examines the changes in the amount and structure of waste generated in Poland in the period 2017-2020. An analysis of the size and structure of funding sources of the main forms of waste management was also carried out. The aim of the article was to present, compare and evaluate the changes occurring in waste management and its sources of financing. The research considered the impact of the Covid-19 pandemic on the volume of waste generated and on waste management. The analysis shows that the crisis caused by the Covid-19 pandemic affected the decrease in the volume of total waste generated and the increase in the volume of municipal waste. There was also some variation in the area of generated waste and its management in individual provinces.
Jednym z problemów ekologicznych obecnego pokolenia jest wzrost ilości wytwarza- nych odpadów. Wywierają one niekorzystny wpływ na środowisko i zdrowie człowieka. Stąd tak ważne jest zmniejszanie ich ilości i racjonalne ich zagospodarowywanie. Gospodarka odpadami jest jednym z obszarów ochrony środowiska. W artykule zbadano zmiany ilości i struktury wytwarzanych odpadów w Polsce w latach 2017-2020. Przeprowadzono także analizę wielkości i struktury źródeł finansowania głównych form zagospodarowania odpadów. Celem artykułu jest przedstawienie, porównanie i ocena zmian zachodzących w gospodarce odpadami oraz w źródłach jej finansowania. W badaniach uwzględ- niono wpływ pandemii COVID-19 na ilość wytworzonych odpadów i na zarządzanie gospodarką nimi. Z przeprowadzonej analizy wynika, że kryzys wywołany pandemią COVID-19 wpłynął na zmniejsze- nie ilości wytworzonych odpadów ogółem i na wzrost wielkości odpadów komunalnych. Odnotowano również pewne zróżnicowanie w obszarze wytwarzanych odpadów i ich zagospodarowywaniu w po- szczególnych województwach.
Źródło:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu; 2022, 66, 4; 41-56
1899-3192
Pojawia się w:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Organic Waste as a Substrat in Biogas Production
Autorzy:
Wiater, J.
Horysz, M.
Powiązania:
https://bibliotekanauki.pl/articles/123426.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
biogas
organic waste
agricultural waste
Opis:
The aim of the study was to demonstrate produced biogas dependence on batch composition as agricultural waste. Research was conducted in biogas power plant Biogas Adler, which was the first agricultural biogas plant built in Podlaskie province. The analysis showed in analyzed biogas production of biogas from waste from agricultural activity, is a good way of their utilization, while producing heat and electricity. Among the three analyzed substrates the highest efficiency of biogas production is characterized by corn silage and manure. Potato pulp significantly reduces the efficiency of biogas production. Independently of the composition and quality of substrates, to produce 1 MWh of the biogas plant consumes approx. 457 m3 of biogas.
Źródło:
Journal of Ecological Engineering; 2017, 18, 5; 226-234
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Influence of Process Parameters on the Mechanical Behavior of a Composite Material Made from Mixed Plastic Wastes
Autorzy:
Platon, Mihai Andrei
Nemeș, Ovidiu
Tiuc, Ancuta Elena
Vilău, Cristian
Dudescu, Mircea Cristian
Pădurețu, Sanda
Powiązania:
https://bibliotekanauki.pl/articles/2174580.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
mixed waste
waste recycling
sustainability
Opis:
Accordingly with the principles of the circular economy, mixed plastic wastes can be recycled also by thermoforming, getting new non-oriented fibers composite materials. This study highlights the mechanical behavior of new composite material plates containing recycled glass fibers as reinforcing element and ABS-PMMA mixture as matrix, as well as an efficient way to convert a manufacturing process wastes in a product. The mechanical behavior of new composite material plates was evidenced by tensile, flexural and compression tests. In addition a surface morphology analysis was performed.
Źródło:
Archives of Metallurgy and Materials; 2022, 67, 4; 1235--1241
1733-3490
Pojawia się w:
Archives of Metallurgy and Materials
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zagospodarowanie odpadów komunalnych - działania organów administracji publicznej
Management of Municipal Waste – Activities of Public Administration Bodies
Autorzy:
Gruszecka, Alicja
Powiązania:
https://bibliotekanauki.pl/articles/417128.pdf
Data publikacji:
2017-10
Wydawca:
Najwyższa Izba Kontroli
Tematy:
management of municipal waste
public administration bodies
municipal waste
waste processing
collection of waste
Opis:
The audit of providing appropriate management of municipal waste by public administration bodies was carried out on NIK’s own initiative, in relation to the introduction of a new system for municipal waste treatment. The system is based on selective collection of waste from property owners, and then on their management in regional systems for municipal waste processing. The audit was additionally justified with press information according to which, for instance, not all regions of municipal waste management had been equipped with appropriate systems. Also, in some regional waste management plans, the status of a regional system was often granted to systems that did not meet the legal requirements or had too low capacity, and in many municipalities irregularities existed as for delivering waste to the regional municipal waste systems which, consequently, hampered their functioning. What is more, municipalities did not provide sufficient supervision of the companies that collected, processed and neutralised municipal waste, as a result of which the amount of municipal waste transported to garbage dumps has increased.
Źródło:
Kontrola Państwowa; 2017, 62, 5 (376); 97-111
0452-5027
Pojawia się w:
Kontrola Państwowa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Utilisation of waste materials for sewage treatment
Zastosowanie materiałów odpadowych do oczyszczania ścieków
Autorzy:
Wira, J.
Wira, D.
Powiązania:
https://bibliotekanauki.pl/articles/84863.pdf
Data publikacji:
2001
Wydawca:
Akademia Pomorska w Słupsku
Tematy:
utilization
waste material
sewage treatment
municipal waste
waste management
waste dump
neutralization
European Union
directive
Źródło:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline; 2001, 05
1643-0115
Pojawia się w:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bio-waste composting as a part of rural development
Autorzy:
Stejskal, B.
Powiązania:
https://bibliotekanauki.pl/articles/60722.pdf
Data publikacji:
2010
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
biowaste
composting
rural development
sorting
waste utilization
waste management
municipal waste
biodegradable waste composting
compost
Opis:
One of the most serious problems of waste management in Czech Republic is the useful treatment of biodegradable municipal waste because EU Council Directive 1999/31/EC requires of member states to limit the amount of biodegradable waste deposited into landfill. Composting of biodegradable municipal waste can be a solution of this problem but there are many operational and economic problems. This article describes advantages and problems of bio-waste composting in rural conditions (of Czech Republic) at all parts of composting process, i.e. from bio-waste sorting and collection through bio-waste composting to utilization and sale of compost. Bio-waste composting in countryside brings many benefits. The waste is treated at the place of origin and it is possible to get the organic mass of compost back to the field with minimal transport distances. Decentralized waste treatment brings jobs to regions of a small rate of employment. It is necessary to solve many problems related to the process of composting. Quality of input raw material is the first of them. It was found that the amount of undesirable impurities in separately collected biodegradable municipal waste depends on the type of building density and the settlement size. By the measurement of 200 kg samples of sorted bio-waste it was showed that purity of waste sorting is much better in small villages than in rather big cities. Right size of composting plant is another question to discussion. A lot of small composting plants built for several villages allow waste treatment in the place of origin but just a big composting plant is rich enough to have adequate machine equipment. Of course, in this case transport distances are long. Compost selling is connected with other problems. Farmers usually do not want even high-quality compost because of the costs of compost application to the field (although missing of organic mass in the soil). Lots of low-quality compost is used as a reclaim material.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2010, 11
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Features of Refuse Derived Fuel in Poland – Physicochemical Properties and Availability of Refuse Derived Fuel
Autorzy:
Nowak, Martyna
Powiązania:
https://bibliotekanauki.pl/articles/24201786.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
waste management
waste incineration
waste to energy
refuse derived fuel
Opis:
Refuse Derived Fuels are used as energy carrier mainly in cement plants; however, more and more often they are applied in power plants as a substitute for fossil fuels. In order to prepare a proper waste-to-energy investment, the availability of the fuel, as well as fuel properties should be determined. The article presented the amounts of generated RDF in Poland, number installation which produced RDF in 2019 and 2020 and amounts of incinerated RDF in cement and incineration plants. The amount of generated RDF is rather constant – about 2.5 million Mg/year. RDF is mainly incinerated in cement plants – about 1.5 million Mg/year. The article also presented general physicochemical analysis of several RDF samples and coal. Some of the RDF samples reached high energy parameters – low heating value up to 25 MJ/kg; however, the properties vary a lot, due to their heterogeneous character, technological process of their production and other factors. In practice, the requested parameters and amount of RDF are established and the RDF producer prepares and delivers the fuel according to the concluded contract.
Źródło:
Journal of Ecological Engineering; 2023, 24, 3; 1--9
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Municipal waste market in Poland - analysis of the type of collected waste and liquid waste
Autorzy:
Brzeszczak, Adam
Powiązania:
https://bibliotekanauki.pl/articles/1030601.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
liquid waste
municipal waste
rainfall market in Poland
waste management
Opis:
The subject of the following study is the municipal waste market in Poland. The theoretical part of the study provides an overview of the definition of waste, as well as listing its types. In the empirical part, an analysis of the type of municipal waste and liquid waste was carried out.
Źródło:
World Scientific News; 2020, 144; 313-325
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Racjonalne gospodarowanie odpadami jako przedsięwzięcie na rzecz bezpieczeństwa ekonomicznego kraju
Rational waste management as an undertaking in the state economic safety
Autorzy:
Wąsowicz, Marek
Deszczka-Tarnowska, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/451740.pdf
Data publikacji:
2015
Wydawca:
Wyższa Szkoła Gospodarki Euroregionalnej im. Alcide De Gasperi w Józefowie
Tematy:
waste
proper waste management
municipal waste
-production waste
pesticide waste cemeteries
odpady
właściwe gospodarowanie odpadami
odpady komunalne
poprodukcyjne
mogilniki
Opis:
Rational waste management requires proper activities by economic units according to hierarchy of waste management as elaborated by EU. It includes the plan of action that aims at separating economic growth, that makes an increase of economic welfare, from the amount of waste, that make a burden for environment due to decreasing the quality of components of environment as well as life conditions and public health. Poland as EU member implemented the rules of waste management. Th ere are, however, the obstacles to successful management due to the heritage dating from centrally planned economy (eg. Constructing pesticide waste cemeteries) as well as still low ecological consciousness of the society in Poland. Th e main target of the paper is to point out the current problems of the waste management in Poland. It is based on the analysis of inner and international documents as well as secondary empirical data describing the current situation of natural environment in Poland
Racjonalna gospodarka odpadami wymaga podejmowania konkretnych działań przez podmioty gospodarcze, w myśl opracowanej przez Unię Europejską hierarchii gospodarowania odpadami. Zawarte w niej działania mają na celu oddzielenie wzrostu gospodarczego, który przyczynia się do zwiększania siły nabywczej i dobrobytu społeczeństwa, od ilości wytworzonych odpadów, które z kolei stanowią obciążenie dla systemu środowiskowego, obniżając jakość poszczególnych komponentów środowiska naturalnego, a tym samym pogarszając warunki życia i zdrowia społeczeństwa. Polska jako członek UE stara się prowadzić gospodarkę odpadową według unijnych zasad. Na przeszkodzie skutecznego działania stoją jednak błędy popełnione jeszcze za czasów gospodarki centralnie planowanej, co do postępowania z odpadami (np. tworzenie mogilników) oraz ciągle jeszcze zbyt niska świadomość ekologiczna Polaków w tym zakresie. Celem badawczym artykułu jest wskazanie aktualnych problemów w gospodarowaniu odpadami w Polsce. Przedstawione treści będą oparte na analizie treści istniejących dokumentów o zasięgu krajowym i międzynarodowym oraz na analizie danych empirycznych wtórnych, obrazujących aktualny stan polskiego środowiska.
Źródło:
Journal of Modern Science; 2015, 24, 1; 231-247
1734-2031
Pojawia się w:
Journal of Modern Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A study of residents’ ecological awareness and behaviour in the context of the transformation of Gdynia towards a zero waste city
Badanie świadomości ekologicznej i zachowań mieszkańców Gdyni pod kątem realizacji idei miasta bez odpadów
Autorzy:
Gwarda, Karolina
Powiązania:
https://bibliotekanauki.pl/articles/583437.pdf
Data publikacji:
2019
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
zero waste city
municipal waste management
Opis:
The problems of modern cities prompt the need to seek new solutions. An example of such a solution is the zero waste concept, which proposes an integrated approach to contemporary civilization changes and whose postulates perfectly fit into the specificity of cities. This includes a municipal waste management system based on the concept’s main principles, whose proper functioning rests to a large extent on the residents: they decide what will become waste, how much they will produce, and how it will be sorted. The aim of the article is to examine ecological awareness among residents and their behaviour in the context of making of Gdynia a zero waste city. A survey was conducted on the basis of a paper questionnaire, which contained statements covering the topics of knowledge, behavioural and attitude awareness, and emotional awareness. In addition was divided into three thematic areas: general ecological problems, the municipal waste management system, and consumer attitudes and behaviour. The results revealing that respondents showed a moderate level of ecological awareness.
Problemy współczesnych miast zmuszają do poszukiwania rozwiązań, które kompleksowo lub chociaż po części je rozwikłają. Takim przykładem może być idea miasta bez odpadów, proponująca zintegrowane podejście do współczesnych przemian cywilizacyjnych. Jej postulaty idealnie wpisują się w specyfikę miast. Elementem tej koncepcji jest system gospodarki odpadami komunalnymi oparty na jej głównych zasadach, a jego właściwe funkcjonowanie zależy od mieszkańców. Celem artykułu jest zbadanie świadomości ekologicznej mieszkańców i ich zachowań w kontekście transformacji Gdyni w kierunku idei miasta bez odpadów. Badanie sondażowe przeprowadzono w oparciu o papierowy kwestionariusz ankiety, który podzielono na trzy obszary tematyczne: ogólne problemy ekologiczne, system gospodarki odpadami komunalnymi oraz postawy i zachowania konsumenckie. Badał on wiedzę, zachowania, postawy i świadomość emocjonalną respondentów. Analiza i interpretacja wyników pozwoliła stwierdzić, że badani wykazali się średnim poziomem świadomości ekologicznej.
Źródło:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu; 2019, 63, 5; 123-135
1899-3192
Pojawia się w:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of waste mud stability
Autorzy:
Jamrozik, A.
Gonet, A.
Fijał, J.
Terpiłowski, K.
Czekaj, L.
Powiązania:
https://bibliotekanauki.pl/articles/299229.pdf
Data publikacji:
2014
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
drilling waste
stability waste drilling mud
Opis:
Drilling fluids play a number of functions, e.g. they remove cuttings, lubricate the drill bits, maintain stability of the hole and prevent the inflow-outflow of fluids between well and the shales. For this reason, they are made of complex polymeric-mineral microcomposites of differentiated chemical and mineralogical-phase content with varying share of colloidal phase in dispersed solid phase in water, i.e. water-based muds (WBM) or oil environment, i.e oil-based muds (OBM). The major factor providing stability of the presented systems is the high participation of clayey minerals (smectite group), long-chain polymers and chemicals stabilizing dispersions. The results of analyses of concentrated dispersions of waste muds from a few regions in Poland are presented inthe paper. These are plastic-viscous dispersions of rheological parameters described most frequently by the Herschel-Bulkley model, the flow of which is connected with deformations of internal structures in the analyzed systems taking place in a function of temperature. There are also presented measurement results of light transmission and backscattering in the analyzed range of temperatures, i.e. 20 to 60°C with the use of Turbiscan Lab., Formulaction. The stability indicator is the turbiscan stability index (TSI).
Źródło:
AGH Drilling, Oil, Gas; 2014, 31, 1; 25-38
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of waste quality on a sustainable waste management model
Wpływ jakości odpadów na zrównoważony modelu gospodarki odpadami
Autorzy:
Rabe, M.
Powiązania:
https://bibliotekanauki.pl/articles/2053092.pdf
Data publikacji:
2020
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
sustainable development
waste management model
waste
Opis:
The growing interest of enterprises in development in the directions of the concept of sustainable development or corporate social responsibility somehow forced market participants to be more flexible in their actions. Entities from the waste industry must quickly adapt to changing, dynamic realities in order to maintain an appropriate position on the market. The aim and subject of the publication is to present the impact of waste quality on the construction of a sustainable waste management model. The quality of waste determines whether a given waste processing product meets the expectations and standards of the final recipient, as well as the costs of its final management or recycling. The article also presents waste in the light of the applicable national and European Union regulations as well as sustainable development in the aspect of industrial waste management.
Źródło:
Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Ekonomika i Organizacja Logistyki; 2020, 5[2]; 97-104
2450-8055
Pojawia się w:
Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Ekonomika i Organizacja Logistyki
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Waste management in Poland versus the circular economy
Gospodarowanie odpadami w Polsce w warunkach gospodarki w obiegu zamkniętym
Autorzy:
Rydygier, E.
Bril, J.
Powiązania:
https://bibliotekanauki.pl/articles/2053099.pdf
Data publikacji:
2020
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
municipal waste
waste management
circular economy
Opis:
The authors of the article examined the municipal waste management system in Poland in terms of the impact of European Union directives introducing a circular economy in the European Union countries. When assessing the functioning of the system, the social factor was taken into account, as municipal waste management has a significant impact on social life. For example, increasing costs of waste management, resulting in high increases in fees for garbage collection, cause opposition from residents. Lack of funds for the implementation of waste management tasks by municipalities may result in failure to comply with the obligatory recycling levels, which may result in imposing fines on the municipalities. In addition, recycling rates may not be met due to the coronavirus epidemy. It should be emphasized that, just as the introduction of municipal responsibility for waste management in 2012 was equated to a revolution called commonly the “junk revolution”, the conversion of the entire economy to a closed loop is an extremely difficult challenge for municipalities, as neglect of waste management may result in an ecological disaster.
Źródło:
Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Ekonomika i Organizacja Logistyki; 2020, 5[2]; 83-95
2450-8055
Pojawia się w:
Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Ekonomika i Organizacja Logistyki
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The analysis of biodegradation process of selected paper packaging waste
Autorzy:
Nowińska, Anna
Baranowska, Joanna
Malinowski, Mateusz
Powiązania:
https://bibliotekanauki.pl/articles/101141.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
waste
packaging waste
paper
cardboard
biodegradation
Opis:
In recent years, a significant surge in the mass of generated waste with varying morphological composition has been observed. Packaging made of both plastic and paper has an increasing share in the municipal solid waste stream. The multiplicity of packaging means that proper methods and installations are needed to appropriately manage the waste generated from it. A special type of packaging waste is made of paper and cardboard and it is considered as biodegradable waste. It can be processed in both mechanical (material) and biological treatment processes. Thanks to the microorganisms involved in biological treatment processes, the organic matter present in waste should be decomposed (biodegradable). The main aim of the study was to analyze the dynamics of the biodegradation process of selected packaging waste made of paper and cardboard in various research environments. The waste used for the analysis differed primarily in grammage. The dynamics of the decomposition rate of the examined waste was analyzed for materials placed in 4 different research environments. The analysis showed significant differences in the rate of biodegradation of the tested waste. Differences were also found in the rate of material decomposition in individual research environments. Materials with low grammage such as paper towels and sandwich paper wrapper were the fastest to biodegrade.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2019, III/1; 253-261
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Municipal waste management system in Poland - analysis of changes in 2012-2016
Autorzy:
Brzeszczak, Adam
Powiązania:
https://bibliotekanauki.pl/articles/1075638.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
hierarchy of waste management
municipal waste
sustainable development
waste management system
Opis:
The following study deals with the subject of municipal waste management, rules of conduct, good practices in reducing waste in the environment and the manner of their proper disposal. The study includes adopted principles of waste management in Poland, and the responsibilities of municipalities in this area, as the entity responsible for their proper disposal. The study also concerns the analysis of changes in the waste management system in Poland in 2012-2016 resulting from the introduced system of law in this area.
Źródło:
World Scientific News; 2019, 125; 169-180
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Food Waste – Challenges and Approaches for New Devices
Autorzy:
Maxianová, Alžbeta
Jakimiuk, Aleksandra
Vaverková, Magdalena Daria
Powiązania:
https://bibliotekanauki.pl/articles/1839171.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
food waste disposal
waste destructor
end product
soil amendment
waste circulation
Opis:
Food waste has recently received attention due to its environmental, economic and social impacts. Final processing of food waste encounters a number of technical challenges, arising from weak physical structure of food waste with weak porosity, high content of water, and low carbon-to-nitrogen relation. This study deals with the research of food waste processing in households by using an automatic device. The main objective of the study was to assess the toxicity of the end-product produced by an automatic device. The research included 10 experiments. The input foundation consisted of common food waste generated in household kitchens. Following its processing, the end-product was tested in a pot experiment for the germination capacity and biomass increase in different concentrations. The end-product was mixed with the reference soil in concentrations 5/95, 30/70, 50/50 (tested/reference substrate). The testing included three different plant species, i.e. Sinapis alba L., Hordeum vulgare L. and Cannabis sativa L. The germination capacity of plants and their increase in biomass were evaluated after 21 days. The increase in biomass was monitored by using the Before-After-Control-Impact method. The plants developed much better without the end-product additive to the soil substrate than with its small addition. The best germination capacity in the case of end-product addition was observed in the concentration ratio 30/70 in all plants. In spite of this, the highest increase in biomass was recorded in the concentration ratio 5/95. This might have caused the occurrence of mould in the pots. The test shows that the end-product made of food waste is toxic to plants; therefore, it is not recommended for direct application as a soil amendment.
Źródło:
Journal of Ecological Engineering; 2021, 22, 3; 231-238
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Analysis of the Waste Problem in Tourist Destinations on the Example of Carpathian Region in Ukraine
Autorzy:
Murava, I.
Korobeinykova, Y.
Powiązania:
https://bibliotekanauki.pl/articles/125166.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
municipal waste
tourist destination
tourist flows
waste management
waste management methods
Opis:
The aim of the study is to identify waste generated within the territories of tourist destinations in Carpathian Mountains in Ukraine and to classify it for the use of effective waste management methods. The dynamics of municipal waste generation in tourist destinations in Carpathian region has been analyzed. The sources of waste generation in tourist activities have been identified and classified by the criterion of their further use. The methods of waste management within the tourist destinations in Carpathian region have been proposed. The problem of tourist destinations waste has been identified as one of the significant environmental aspects of tourism industry. Recommendations for implementation of the waste management methods can form the basis of waste management programs within the tourist destinations in the Carpathians. To achieve the goal and to solve the identified tasks a range of research methods have been used in the study: praximetric method (analysis of research experience) and summarizing the information of printed sources on environmental aspects of the tourism industry and the problems of waste management within tourist destinations; comparative analysis has been used for identification of quantitative indicators and dynamics of municipal waste generation; specific search method has been used for identifying, selecting, theoretical analysis, classification of the waste generated in tourist destinations and calculation of their generated amount.
Źródło:
Journal of Ecological Engineering; 2016, 17, 2; 43-51
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Odpady komunalne i przemysłowe - charakterystyka, zagrożenia
Municipal and industrial waste - characteristics, hazards
Autorzy:
Kondej, D.
Powiązania:
https://bibliotekanauki.pl/articles/180835.pdf
Data publikacji:
2008
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
odpady komunalne
odpady niebezpieczne
odpady przemysłowe
gospodarka odpadami
municipal waste
dangerous waste
industrial waste
waste management
Opis:
Wraz ze wzrostem poziomu życia poważnym problemem stają się odpady powstające w wyniku działalności bytowej i przemysłowej człowieka. Szczególne zagrożenie stwarzają odpady, które w swoim składzie zawierają metale (w tym metale ciężkie) i ich związki. W artykule scharakteryzowano odpady komunalne i przemysłowe zawierające metale, zasady gospodarki odpadami i zagrożenia zdrowotne wywołane przez odpady niebezpieczne.
With an increase in the standard of life municipal and industrial waste has become a serious problem. Waste that includes metals (including heavy metals) and their compounds are especially hazardous. This paper characterizes municipal and industrial waste, the principles of waste management and the effects dangerous waste has on our health.
Źródło:
Bezpieczeństwo Pracy : nauka i praktyka; 2008, 1; 16-19
0137-7043
Pojawia się w:
Bezpieczeństwo Pracy : nauka i praktyka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The municipal waste collection yield assessment in the Czech Republic’s regions
Autorzy:
Altmann, V.
Neuberger, P.
Powiązania:
https://bibliotekanauki.pl/articles/60251.pdf
Data publikacji:
2009
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
municipal waste
waste collection
yield assessment
Czech Republic
separation
packaging waste
communal waste
paper
glass
plastic
Opis:
The objective of this paper is to zoom in on the system of separated waste collection in Czech Republic (CR). The system of packing waste collection is described. The analysis of collection of base commodities of communal waste (paper, plastics and glass) in chosen regions has been carried out. St edo eský region has been chosen because of the number of its inhabitants and as well because of its location in the middle part of CR and because it neighbours with the Czech capital city, Prague. Region Vyso ina shows average values in base commodities collection. The results of the chosen regions are being compared to the present status of separation of these wastes in CR which is counted by packing company EKO-KOM. The company caries out back withdrawal and usage of wastes of mentioned packages.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2009, 07
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of landfill protection systems in Japan – a case study
Ocena systemów ochronnych składowisk odpadów w Japonii – studium przypadku
Autorzy:
Jakimiuk, A.
Matsui, Y.
Podlasek, A.
Vaverková, M.D.
Powiązania:
https://bibliotekanauki.pl/articles/28765740.pdf
Data publikacji:
2022
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
Japan
waste management
sanitary landfill
sealing
solid waste landfill
municipal waste landfill
untreated waste
case study
Źródło:
Acta Scientiarum Polonorum. Architectura; 2022, 21, 4; 21-31
1644-0633
Pojawia się w:
Acta Scientiarum Polonorum. Architectura
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Thermoeconomic Analysis and Assessment of Gaziantep Municipal Solid Waste Power Plant
Autorzy:
Tozlu, A.
Abuşoğlu, A.
Özahi, E.
Powiązania:
https://bibliotekanauki.pl/articles/1031929.pdf
Data publikacji:
2017-09
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
thermoeconomy
solid waste
waste-to-energy
Opis:
This paper presents a thermoeconomic analysis and assessment of a municipal solid waste power plant system in Gaziantep. The operation of an existing municipal solid waste power plant is described in detail and a thermoeconomical methodology based on exergoeconomic relations and specific exergy costing (SPECO) method is provided to allocate cost flows through subcomponents of the plant. SPECO method is based on a step by step procedure which begins from identification of energy and exergy values of all states defined in the present system through fuel (F) and product (P) approach and ends at the point of establishing related exergy based cost balance equations together with auxiliary equations. The actual exergy efficiency of the solid waste power plant is determined to be 47.84% which shows that 52.16% of the total exergy input to the plant is destroyed. The net electrical power output of the Gaziantep municipal solid waste power plant is 5.655 MW. The total cost rate of the power plant is evaluated as 18.44$/h as a result of thermoeconomic analyses.
Źródło:
Acta Physica Polonica A; 2017, 132, 3; 513-517
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Składowanie odpadów – główna metoda gospodarowania odpadami w krajach Unii Europejskiej
Landfilling as the most common method of waste management in European Union countries
Autorzy:
Nowak, M.
Stelmach, S.
Powiązania:
https://bibliotekanauki.pl/articles/357119.pdf
Data publikacji:
2014
Wydawca:
Politechnika Śląska
Tematy:
waste
waste landfill
odpady
składowanie odpadów
Opis:
In the article there are presented methods of waste management in Poland and other European Union Countries. Authors, basing on data from Central Statistical Office and European Statistical Office, discuss sources of waste generation, their amounts and present information about status of Polish landfills. Gasification was proposed as an alternative method of waste management.
W artykule przedstawiono metody zagospodarowania odpadów w Polsce oraz innych krajach Unii Europejskiej. Przedstawiono źródła powstawania odpadów oraz ich ilości, w oparciu o dane statystyczne Głównego Urzędu Statystycznego oraz Europejskiego Urzędu Statystycznego. W pracy zawarto informacje na temat stanu składowisk odpadów w Polsce. Przedstawiono również propozycję alternatywnego zagospodarowania odpadów metodą zgazowania, jako jednej z szeregu technologii termicznego przekształcania odpadów.
Źródło:
Archiwum Gospodarki Odpadami i Ochrony Środowiska; 2014, 16, 4; 23-32
1733-4381
Pojawia się w:
Archiwum Gospodarki Odpadami i Ochrony Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Barriers to Sourcing Reusable Materials
Autorzy:
Pruska, Ż.
Malak, M.
Adamczak, M.
Domański, R.
Cyplik, P.
Powiązania:
https://bibliotekanauki.pl/articles/409184.pdf
Data publikacji:
2015
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
supply
waste
reusable materials
waste management
Opis:
Nowadays companies must approach the protection of the natural environment as an integral part of their management process. The using of waste as raw materials in manufacturing processes is in line with the idea of maintaining justice across generations. However, business practice has shown that in order for such activities to take place, companies need first to grapple with numerous barriers arising in the course of their adaptation to participate in reverse channels. The purpose of this paper is to present sample barriers encountered during the sourcing of reusable materials, which are the products of the company’s organisational structures and the nature of the entire secondary materials market. Planning the supply of reusable materials supply is more complex compared with planning the supply of primary materials. This is because the flow of re-sources occurs through many reverse channels with unstable supply and material quality (industrial and household waste). The supply, which means the availability of raw materials, depends on many issues. However, the limited availability of natural resources makes creating sustainable supply chains, operating like ecosystems, a pressing requirement.
Źródło:
Research in Logistics & Production; 2015, 5, 2; 181-190
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methods of disposal and management of packaging waste used by residents of Wadowice county
Autorzy:
Jakubowski, T.
Sobol, Z.
Powiązania:
https://bibliotekanauki.pl/articles/101109.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
packaging
waste
segregation
waste management
survey
Opis:
The aim of the paper was to examine the methods of disposal and management of selected packaging waste used by the residents of Wadowice County. Packaging, based on its function, can be made of different materials, which may make its correct segregation more difficult. This may influence the way the consumer manages of packaging waste. The study was carried out in 5 rural municipalities in Wadowice County in the period of 2015-2017. The scope of the study included different types of packaging: plastic, metal, paper and cardboard, glass, wood and multi-material. An anonymous survey was the research tool employed in the study. The paper showed a correlation between people interested in getting back a deposit for returnable glass packaging and actions taken in the scope of waste segregation.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2018, IV/1; 1021-1031
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Waste management law by example of a small European commune
Autorzy:
Boas Berg, A.
Zloch, J
Radziemska, M.
Adamcová, D.
Vaverková, M. D.
Powiązania:
https://bibliotekanauki.pl/articles/101151.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
waste reduction activities
law
waste collection
Opis:
The aim of this article was to present the rules governing the waste management system (WMS) and identify the changes emerging as a result of new regulations being introduced by example of Wołomin commune. European, Polish and Czech regulations clearly indicate the value of the hierarchy of waste management (WM). A response to the amended law was the modification of the WMS in communes, including the Wołomin commune. Based on performed analysis and discussions, it can be stated that the municipal waste management system (MWMS) in the commune of Wołomin meets the requirements imposed by the legislator, works efficiently and positively influences the condition of the natural environment. In addition, the information obtained has been generalized and compared with the situation in the Czech Republic (CR).
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2017, IV/1; 1329-1341
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
THE CONCEPT OF EXTRACTIVE WASTE
Autorzy:
Nawrot, Filip
Powiązania:
https://bibliotekanauki.pl/articles/915919.pdf
Data publikacji:
2017
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II
Tematy:
extractive waste
concept
waste
waste law
the Geological and Mining Law
Opis:
The analysis of the concept of extractive waste is the main point of this paper. This matter is interesting because it is connected both with the geological and mining law as well as with the “waste law” . In the first part of the paper some  remarks about the definition of waste from the Act on Waste are made . In this part the relation between the definition of waste and the definition of extractive waste, which can be found in the Act on Extractive Waste, is also presented . Afterwards other concepts used in the definition of extractive waste are analysed . Some exceptions in which provisions of the Act on Extractive Waste do not apply are discussed in the last part .
Źródło:
Review of European and Comparative Law; 2017, 31, 4; 65-82
2545-384X
Pojawia się w:
Review of European and Comparative Law
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Commercial utilization of mineral waste: review of analysis methods determining its compliance with environmental laws
Autorzy:
Gruszecka-Kosowska, A.
Mikoda, B.
Powiązania:
https://bibliotekanauki.pl/articles/184694.pdf
Data publikacji:
2015
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
waste utilization
mineral waste
mineralogical-chemical research
economic use of waste
Opis:
Optimal methods used in the analysis of waste material resulting from mining and processing of mineral resources that allow to assess the potential impact of waste on the environment, based on binding environmental laws regulating potential commercial utilization of waste were investigated. The paper is concerned mostly with mineral waste, constituting about 80% of all industrial waste generated. According to the principles of sustainable waste management, waste storage is considered to be the last resort. However, every year over 20% of the total amount of industrial waste generated is stored. That makes the amount of the already deposited materials, coming from the time when the commercial utilization was not common in Poland, even more considerable. When it comes to extensive, i.e. regarding great quantities, and long-term usage of industrial wastes, the identical composition of waste material coming from different batches is of the essence. Unfortunately, this condition is not always fulfilled, therefore chemical composition analyses need to be carried out for monitoring purposes. For the same reason the waste material used should also be tested to check whether the parameters of a given batch are within the limit values defined by the standards. Described methods are intended to facilitate waste characterisation with respect to their effect on the environment when used for commercial purposes. An individual method is never good enough to determine the full extent of environmental impact. It is therefore recommended to apply several methods in a logical sequence, depending on the type of waste material and its purpose.
Źródło:
Geology, Geophysics and Environment; 2015, 41, 3; 263-274
2299-8004
2353-0790
Pojawia się w:
Geology, Geophysics and Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role and place of solid waste transfer station in the waste management system
Autorzy:
Zemanek, J.
Wozniak, A.
Malinowski, M.
Powiązania:
https://bibliotekanauki.pl/articles/60968.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
municipal solid waste
solid waste transfer station
waste management
place
household waste
Directive 75-442-EEC
waste deposition
transfer station
waste management system
Polska
Europe
environmental impact
Opis:
The municipal waste is a waste type that includes predominantly household waste (domestic waste) with sometimes the addition of commercial wastes collected by a municipality within a given area. EU waste management principles were defined in the Waste Framework Directive 75/442/EEC. A transfer station is a building or processing site for the temporary deposition of waste. Transfer stations are often used as places where local waste collection vehicles will deposit their waste cargo prior to loading it into larger vehicles. The primary reason for using transfer station is to reduce the cost of transporting waste to disposal facilities. There are many countries in Europe using this solution in waste management system, for example: Germany, Belgium, Austria, Netherlands, Denmark, Sweden, Norway, Finland. Waste transfer stations play there an important role in a community's total waste management system, serving as the link between a community's solid waste collection program and a final waste disposal facility. In Poland only several waste transfer stations exist, but none of them fulfils the role like this station located in EU or United States of America. This article includes characteristics and role of solid waste transfer stations (located mainly at rural area) in waste management systems.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2011, 11
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Duże zmiany w obowiązkach środowiskowych przedsiębiorstw
Autorzy:
Wiński, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/986607.pdf
Data publikacji:
2019
Wydawca:
Nowa Energia
Tematy:
odpady
gospodarka odpadami
ustawa o odpadach
waste
waste management
act on waste
Opis:
Poprzedni rok kalendarzowy, obecny oraz nadchodzący będzie decydujący dla uszczelnienia systemu gospodarki odpadami. Przepisy, które choć są mniej medialne niż dokumentacja cen transferowych, czy podatek od źródła - wprowadzają dość znaczące zmiany, które można ocenić pozytywnie z perspektywy środowiska, ale negatywnie z uwagi na wzrastające obciążenia dla przedsiębiorców. Kolejną nadchodzącą nowelizacją w tym zakresie jest projekt ustawy o zmianie ustawy o odpadach oraz niektórych innych ustaw, który został właśnie skierowany do dalszych prac w ramach Komisji Prawniczej. Powyższe oznacza, że ku końcowi zbliża się rządowy etap tego ważnego projektu, który wprowadza rewolucyjne zmiany jeżeli chodzi o funkcjonowanie podmiotów wytwarzających odpady, czyli właściwie w zakresie każdego przedsiębiorcy.
Źródło:
Nowa Energia; 2019, 1; 61-62
1899-0886
Pojawia się w:
Nowa Energia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mobilny system usuwania odpadów mogilnikowych i szpitalnych
Mobile installation for utilisation of hospital and burial waste
Autorzy:
Biedugnis, S.
Smolarkiewicz, M.
Czapczyk, A.
Podwójci, P.
Powiązania:
https://bibliotekanauki.pl/articles/1819774.pdf
Data publikacji:
2009
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
odpad szpitalny
odpad mogilnikowy
usuwanie odpadów
burial waste
waste hospital
waste utilization
Opis:
Specyficznym rodzajem składowisk odpadów są, mogilniki - doraźnie adaptowalne istniejące lub budowane zbiorniki do składowania wysoko uciążliwych substancji takich jak: przeterminowanych i wycofanych z eksploatacji środków ochrony roślin, odczynników chemicznych, odpadów weterynaryjnych i szpitalnych [5, 7]. Obecnie składowiska te stanowią realne zagrożenie dla środowiska naturalnego wynikające z ich dewastacji i rozszczelnienia. Wydostające się substancje chemiczne powodują skażanie gruntu, wód podziemnych oraz stanowią duże zagrożenie dla okolicznych mieszkańców. Mogilniki stanowią specyficzny relikt minionych lat, wymagający natychmiastowych działań neutralizujących.
Specific type of waste landfills are burials, used for storage of highly dangerous substances, such as: old and withdrawn from usage pesticides, chemical reagents, veterinary and hospital waste [5, 7]. Currently burials are real threat for the natural environment caused by their devastation and unsealing. Chemical substances liberated from burials cause contamination of soil, underground waters and are a big threat for people living in their neighbourhood. Mobile installation for utilisation of hospital and burial waste, according to authors vision, should be based on modular system of container platforms transported by cars. Node elements of the installation, which are presented in figure 1, should be following modules: extraction, incineration in high temperature, multistage oxidation, protective equipment and laboratory. Mobile installation for utilisation of hospital and burial waste will have many advantages: mobility - wastes are neutralised in the place of their production, versatility- wide spectrum of hospital and burial utilisation is assumed, modularity - increase of reliability and functionality of installation, flexibility - allows to adjust the installation to needs and demands of waste utilization in individual places, ecology - installation will not emit any contaminants into the environment, it fulfils all legal requirements, efficiency - 100% of dangerous substances is neutralised during process.
Źródło:
Rocznik Ochrona Środowiska; 2009, Tom 11; 1077-1082
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Monitoring of activities in the field of industrial waste management
Monitorowanie działań w zakresie gospodarki odpadami przemysłowymi
Autorzy:
Hermann, K.
Biały, W.
Powiązania:
https://bibliotekanauki.pl/articles/112810.pdf
Data publikacji:
2015
Wydawca:
STE GROUP
Tematy:
waste management
waste monitoring
industrial waste
gospodarka odpadami
monitoring odpadów
odpady przemysłowe
Opis:
The main purpose of this paper is the attempt to assess the currently existing system of monitoring of activities in the field of industrial waste management. The article characterized the state of industrial waste management in Poland in recent years and listed the main groups of waste and main areas of their application. In the paper there is the role of waste monitoring and the description of tasks of different entities in the field of control and supervision of waste management. Moreover, the paper shows the structure of waste monitoring and describes the system of waste monitoring in Poland, and presents the IT systems that supporting the work of supervisory authorities as well.
Głównym celem pracy była próba oceny obecnie funkcjonującego systemu monitorowania działań w zakresie gospodarki odpadami przemysłowymi. W artykule scharakteryzowano stan gospodarki odpadami przemysłowymi w Polsce w ostatnich latach, wymienione zostały główne grupy odpadów oraz główne kierunki ich zagospodarowania. Opisano rolę monitoringu odpadów oraz scharakteryzowano zadania różnych podmiotów w zakresie kontroli i nadzoru gospodarki odpadami. Ponadto w pracy zaprezentowana została struktura monitoringu odpadów, opisany został system monitorowania odpadów w Polsce, a także przedstawione zostały systemy informatyczne, które wspomagają pracę organów nadzorczych.
Źródło:
Systemy Wspomagania w Inżynierii Produkcji; 2015, 1 (10); 7-17
2391-9361
Pojawia się w:
Systemy Wspomagania w Inżynierii Produkcji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Life Cycle Assessment and Quality of Utilization of Paint Waste as a Raw Material of Paving Block
Autorzy:
Citra, Ari Dina Permana
Purwanto, Purwanto
Soenoko, Henna Rya
Powiązania:
https://bibliotekanauki.pl/articles/124338.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
life cycle assessment
waste management
paint waste
waste to product
paving block
Opis:
The paint waste from the cosmetics packaging industry was sent to the third party for disposal by paying several management fees for hazardous waste. The use of paint waste as raw material for paving block products can reduce the environmental impacts and provide economic benefits. The life cycle assessment is a tool for measuring the environmental impact of this utilization compared to the management carried out by the third party. There are four scenarios reviewed that consist of third-party management, utilization as raw materials for paving block by the concentration of 1, 2, 3, 4 and 5% respectively. The analysis shows that the utilization of dry paint waste as a raw material for a paving block can reduce the impact of global warming and photo oxidant. The compressive strength value of paving blocks increased with the addition of the dry paint waste with the concentration of 1 and 2%, then a slight decrease in proportion occurred with the addition of paint waste concentration up to 5%. The addition of dry paint waste does not affect the water absorption with a range of 2%, meeting the standard for a paving block.
Źródło:
Journal of Ecological Engineering; 2020, 21, 2; 89-94
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of segregated waste accumulation efficiency in selected suburban communities
Autorzy:
Malinowski, M.
Kopytko, A.M.
Powiązania:
https://bibliotekanauki.pl/articles/61721.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
assessment
waste management
municipal solid waste
segregated waste
accumulation efficiency
suburban community
Opis:
Among solid wastes one may distinguish mixed wastes, segregated wastes (collected selectively) and biodegradable wastes originating from open-air markets, green areas or cemeteries. Mixed wastes have constituted the largest proportion in the stream of municipal solid waste (MSW), both before and after the changes in waste management system in Poland introduced on 1 July 2013. The other group, regarding the collected wastes volume, is so-called segregation. It has been forecasted that in the nearest future the amount of segregated wastes will be successively growing. The article presents the analysis of selectively collected wastes (paper, plastics, glass and metal) indicators from lower administrative units of Liszki and Mogilany communities. The degree of segregated wastes accumulation efficiency was assessed on the basis of conducted computation. The communities selected for the analysis are suburban municipalities, situated in the area of Krakow agglomeration in the immediate vicinity of the main city of the Malopolskie voivodeship. The main aim of the work was an assessment of selective accumulation of municipal solid wastes in suburban communities. Values of quantitative indices, characterizing mixed and segregated municipal solid waste generated by the inhabitants of individual lower administrative units of the studied communities were subjected to a detailed analysis. The data assumed for the investigations cover the period from July 2012 to June 2013. As results from conducted analyses actual indices of wastes accumulation differ from the indices determined on the basis of statistical data and the data stated in the Waste Management Plans, which may evidence a high ecological awareness of the analysed areas inhabitants. The efficiency of selective waste accumulation in the analysed communities was on a similar level and exceeded 20%, i.e. was twice higher than the average for Poland.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2014, IV/3
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Niebezpieczne odpady wtórne z instalacji termicznego przekształcania odpadów komunalnych
Hazardous Secondary Waste from Municipal Waste Incineration Installations
Autorzy:
Andrusikiewicz, Wacław
Powiązania:
https://bibliotekanauki.pl/articles/28763339.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
odpady komunalne
spalanie odpadów
odpady wtórne
municipal waste
waste incineration
secondary waste
Opis:
Odpady towarzyszą człowiekowi od zawsze. W miarę postępu ewolucyjnego człowieka zmieniała się nie tylko jakość odpadów, ale także ich ilość. Już w starożytności podejmowano próby uporządkowania kwestii odpadów, co poprzez stulecia skutkowało różnymi regulacjami prawnymi. Ostatnie 150 lat to gwałtowny rozwój technik i technologii mających na celu rozwiązania problemów związanych z odpadami, w tym także komunalnymi. Wymusiły to m. in. rewolucja przemysłowa, której towarzyszył gwałtowny rozwój miast związany ze wzrostem liczby mieszkańców, a w konsekwencji wzrosła ilość wytwarzanych odpadów. Aktualne działania, szczególnie w Unii Europejskiej, zmierzają w kierunku maksymalnego wykorzystania odpadów, ograniczając ich składowanie na wysypiskach na rzecz ponownego zagospodarowania. Jednym z elementów w tym łańcuchu działań jest spalanie odpadów komunalnych, które pozwala na istotne ograniczenie ilości odpadów kierowanych na wysypiska. Problemem są jednak odpady wtórne, będące produktami spalania, które są klasyfikowane jako odpady niebezpieczne. Po poddaniu ich odpowiedniej obróbce docelowo trafiają na składowiska odpadów niebezpiecznych, które mimo stosowania zaawansowanych zabezpieczeń stanowią potencjalne zagrożenie dla środowiska.
Waste has always accompanied man. As human evolution progressed, not only the quality of waste changed, but also its quantity. Already in antiquity, attempts were made to organize the issue of waste, which over the centuries resulted in various legal regulations. The last 150 years have seen a rapid development of techniques and technologies aimed at solving problems related to waste, including municipal waste. This was forced, among others, by the industrial revolution, which was accompanied by the rapid development of cities associated with the increase in the number of inhabitants, and as a consequence, the amount of generated waste increased. Current activities, especially in the European Union, are aimed at the maximum use of waste, limiting its storage in landfills for re-use. One of the elements in this chain of activities is the incineration of municipal waste, which significantly reduces the amount of waste sent to landfills. However, the problem is secondary waste, which is the product of combustion and is classified as hazardous waste. After being properly treated, they end up in hazardous waste landfills, which, despite the use of advanced security measures, pose a potential threat to the environment.
Źródło:
Inżynieria Mineralna; 2023, 1; 275--283
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł

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