Temat: environmental pollution - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Performance of Modified Slow Sand Filter to Reduce Turbidity, Total Suspended Solids, and Iron in River Water as Water Treatment in Disaster Areas
Autorzy:: Fitriani, Nurina
Wahyudianto, Febri Eko
Salsabila, Nada Fikna
Mohamed, Radin Maya Saphira Radin
Kurniawan, Setyo Budi
Powiązania:: https://bibliotekanauki.pl/articles/2202324.pdf
Data publikacji:: 2023
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: Anadara granosa
environmental pollution
filtration
iron
silica
Opis:: This study aimed to determine the ability to modify slow sand filter (SSF) media with silica sand or Anadara granosa shells on the efficiency of removal of turbidity, total suspended solids (TSS), and iron in the water of Kali Jagir Surabaya as an effort to achieve clean water in disaster areas, to obtain the influence of variables, and to optimize the obtained results. The research data was processed using Design Expert 11 Software which factors consisted of media type, filtering speed, and running time, for the responses of removal efficiencies for each parameter. The reactor was operated continuously for 6 days, and samples were analyzed for turbidity parameters based on Indonesian standard (SNI 06-6989.25-2005); TSS and Iron Standard Method 23rd 3500A. In addition, the results of the parameters were processed using the Analysis of Variance (ANOVA) to show the significant effect of the variables on the efficiency of the elimination of all parameters. Optimal research was achieved in the SSF reactor unit with silica sand media type and filtering speed of 0.1 m/hour turbidity removal efficiency of 82.07%; TSS 89.5%; and 50.14% iron. However, the reactor that was chosen was the filtering speed of 0.1 m/hour with a flow rate of 22.8 L/day, while the SSF was suitable to be applied in disaster areas, which had a large discharge. Hence, the reactor is suitable for use in water sanitation in disaster areas, namely with a filtering speed of 0.3 m/hour which produces a discharge of 68.4 L/day with variations of sand, geotextile, and silica sand media.
Źródło:: Journal of Ecological Engineering; 2023, 24, 1; 1--18
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Assessment of Comprehensive Environmental Pollution Index of Kurichi Industrial Cluster, Coimbatore District, Tamil Nadu, India – a Case Study
Autorzy:: Rajamanickam, R.
Nagan, S.
Powiązania:: https://bibliotekanauki.pl/articles/125482.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: comprehensive environmental pollution index
Kurichi industrial cluster
Coimbatore
Opis:: Comprehensive Environmental Pollution Index (CEPI) is a rational number to characterize the quality of the environment at a given location following the algorithm of source, pathway, and receptor. As CEPI increases, there will be adverse effects on the receiving environment. Central Pollution Control Board (CPCB) has brought out revised criteria for evaluation of CEPI by replacing the criteria issued in 2010. The revised criteria are issued to overcome the subjectivity factors of health impact studies on humans, flora and fauna. Kurichi Industrial Cluster in Coimbatore District is an engineering industrial estate housing foundries, forging units, metal finishing and fabrication units. In January 2010, the Ministry of Environment and Forests, Government of India declared Kurichi as critically polluted area and imposed moratorium on new projects and for expansion of the existing units. This declaration was made based on the CEPI score which was calculated as more than 70. Thereafter, the industries and the local stake holders have implemented various pollution control measures and hence the CEPI score has come down less than 70 and so the moratorium was lifted in October 2010. In this paper, the CEPI score is calculated based on the revised criteria and using the environmental quality monitoring data collected in April 2017. It is found that the CEPI score is below 70 which imply that the industrial units are operating and maintaining the pollution control measures consistently. However, taking a policy decision based on the CEPI score, one should be cautious on the adequacy of data and the parameters selected.
Źródło:: Journal of Ecological Engineering; 2018, 19, 1; 191-199
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Recent Progress of Phytoremediation-Based Technologies for Industrial Wastewater Treatment
Autorzy:: Yuliasni, Rustiana
Kurniawan, Setyo Budi
Marlena, Bekti
Hidayat, Mohamad Rusdi
Kadier, Abudukeremu
Ma, Peng Cheng
Imron, Muhammad Fauzul
Powiązania:: https://bibliotekanauki.pl/articles/2202323.pdf
Data publikacji:: 2023
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: aquatic plant
constructed wetland
environmental pollution
industrial wastewater
phytoremediation
Opis:: Phytoremediation is considered of a cost effective and environmentally friendly technology and has been used successfully for the remediation of soils and water contaminated with various pollutants. Specifically for full scale application to treat industrial wastewater, phytoremediation is used as sole technology for different types of wetlands. However, phytoremediation of polluted water in wetland type reactor has been mostly studied as black box. The method to measure the performance is only based on pollutant removal efficiency and there is very limited information available about of the pollutant removal mechanisms and process dynamics in these systems. Thus, the aim of this chapter was to briefly review basic processes of phytoremediation, its mechanisms and parameters, and its interaction between rhizo-remediation and microbe-plant. In addition, this chapter also elaborated phytoremediation challenges and strategies for full-scale application, its techniques to remove both organic and inorganic contaminants by aquatic plants in water, and some examples of applications in industries.
Źródło:: Journal of Ecological Engineering; 2023, 24, 2; 208--220
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Intraspecific Sensitivity to Toxicants – a Methodological Problem of Bioassay: Review
Autorzy:: Olkova, Anna
Powiązania:: https://bibliotekanauki.pl/articles/1955380.pdf
Data publikacji:: 2021
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: bioassay
environmental pollution
intraspecific sensitivity
genetic factors
genetically unconditioned factors
Opis:: The article discusses the scientific studies that reveal the mechanisms of intraspecific differences in responses of organisms to chemical exposure. The factors of individual sensitivity to toxicants are represented by genetic differences between individuals of the same species and genetically unconditioned factors. The genetic factors are mutations, including under-researched mitochondrial DNA mutations and genomic drift, genetic polymorphism, and gender-related differences. Age, conditions of keeping and state of organisms, seasonal variations of body functions, and biotic interactions are considered as the factors that are not related to the genetic apparatus. The article considers a number of works, in which the effects of the combined action of external factors on sensitivity of organisms in model groups are studied.
Źródło:: Journal of Ecological Engineering; 2021, 22, 7; 113-122
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Evaluation of Soil Toxicity of an Oil and Gas Condensate Field after Reclamation of Disturbed Lands on the Example of the Field of the Yamal-Nenets Autonomous District
Autorzy:: Okmyanskaya, Valentina M.
Bogdanova, Olga V.
Powiązania:: https://bibliotekanauki.pl/articles/2173313.pdf
Data publikacji:: 2022
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: environmental pollution
environmental monitoring
land reclamation
soil
heavy metals
oil field
gas field
Opis:: Oil pollution is a hazard both in terms of scale and toxicity. Oil and oil products cause poisoning, death of organisms and soil degradation. The natural self-purification of natural objects from pollution depends on the natural conditions of the region, the presence of moisture, heat and the activity of the vital activity of the soil biocenosis. Under the conditions of Siberia, where a low temperature regime is maintained for a long time, self-purification is a long process. As a result of the long industrial use of the Medvezhye oil and gas condensate field, the soils of this area have accumulated pollutants. Thus, it is required to assess the toxicity of the soil, as well as to provide the ways and methods to prevent its environmental pollution. One of the ways to restore disturbed landscapes is technical and biological reclamation, the features and results of which are considered in this study using the Medvezhye deposit sand pit as an example.
Źródło:: Journal of Ecological Engineering; 2022, 23, 7; 257--267
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Zawartość cynku, ołowiu i kadmu w podgrzybku brunatnym (Xerocomus badius (fr.) E.) zebranym w silnie zanieczyszczonym kompleksie leśnym
The content of zinc, lead and cadmium in bay bolete (Xerocomus badius (fr.) E.) collected from a strongly polluted forest complex
Autorzy:: Pająk, M.
Powiązania:: https://bibliotekanauki.pl/articles/401042.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: grzyby jadalne
zanieczyszczenie środowiska
metale ciężkie
edible mushrooms
environmental pollution
heavy metals
Opis:: Prace badawcze zostały przeprowadzone na terenie Nadleśnictwa Świerklaniec Obręb Brynica, który znajduje się w bezpośrednim sąsiedztwie zakładu metalurgicznego, jakim jest Huta Cynku „Miasteczko Śląskie” (HCMŚ). Jesienią 2008 roku na przedmiotowym terenie założono 31 stałych powierzchni badawczych w regularnej siatce kwadratów 1500×1500 m. Powierzchnie badawcze zostały usytuowane na północny wschód i wschód od emitora (HCMŚ), zgodnie z kierunkiem panujących wiatrów. We wrześniu 2013 r. oraz wrześniu i październiku 2014 r. na powierzchniach tych dokonano zbioru owocników podgrzybka brunatnego (Xerocomus badius (Fr.) E.). W pobranym materiale oznaczono zawartości metali ciężkich (Zn, Pb, Cd) techniką spektrometrii emisyjnej z wzbudzaniem plazmowym ICP-AES. Celem niniejszej pracy było określenie poziomu kumulacji wybranych metali ciężkich (Zn, Pb, Cd) w podgrzybku brunatnym lasów obrębu Brynica Nadleśnictwa Świerklaniec oraz ich korelacji pomiędzy zawartością w glebie i badanych grzybach. Przeprowadzona analiza zawartości wybranych metali ciężkich w badanym gatunku grzybów wykazała, że stopień zanieczyszczenia owocników Cd, Pb i Zn jest na powierzchniach badawczych obrębu Brynica bardzo wysoki. Stwierdzono bardzo wyraźne przekroczenie dopuszczalnych norm określających maksymalną zawartość szkodliwych pierwiastków w grzybach, zwłaszcza w odniesieniu do Cd.
The research was carried out in the Świerklaniec Forest District, the Brynica sub-district, which is located in the immediate vicinity of a metallurgical plant, a zinc mine named Huta Cynku “Miasteczko Śląskie” (HCMŚ). In autumn 2008, in the area in question, 31 permanent trial plots were established, aligned within a regular net of squares, with dimensions of 1500×1500 m. The trial plots were located to the north-east and to the east of the emitter (the HCMŚ zinc mine), accordingly with the direction of prevailing winds. In September 2013, and September and October 2014, sporocarps of bay bolete (Xerocomus badius (Fr.) E.) were collected from the trial plots. The analyses performed for the material gathered covered a determination of heavy metal content in mushrooms (Zn, Pb and Cd), using a method of inductively coupled plasma atomic emission spectroscopy ICP-AES. This paper aimed to establish the accumulation levels of selected heavy metals (Zn, Pb and Cd) in bay bolete growing in forests of the Brynica sub-district, in the Świerklaniec Forest District, and the correlation between their content in soil and in the mushrooms under scrutiny. The analyses revealed that the contamination degree in the investigated species was extremely high. The content of toxic elements in bay bolete significantly exceeded the acceptable standards referring to the maximum content of heavy metals in mushrooms, which was particularly true for cadmium.
Źródło:: Inżynieria Ekologiczna; 2016, 49; 221-226
2081-139X
2392-0629
Pojawia się w:: Inżynieria Ekologiczna
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Performance of Intermittent Slow Sand Filter Processing Units in Treating Food Court Wastewater
Autorzy:: Fitriani, Nurina
Mohamed, Radin Maya Saphira Radin
Affandi, Moch.
Nurdin, Rafly Rizqullah
Kurniawan, Setyo Budi
Ni'matuzahroh
Powiązania:: https://bibliotekanauki.pl/articles/24201671.pdf
Data publikacji:: 2023
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: Anadara granosa
environmental pollution
FOG
intermittent slow sand filter
response surface methodology
TDS
TSS
turbidity
Opis:: This study aimed to determine the performance of modified slow sand filter (SSF) media with blood clam shells (Anadara granosa) and activated carbon to remove turbidity, TSS, TDS, and FOG on the food court wastewater. The concentration of water pollutant parameters processed by SSF was determined based on Indonesia water quality standards, as well as knowing the optimum operational parameters of intermittent slow sand filter with Response Surface Methodology (RSM). The research data was processed using the Optimal type (custom) design which consisted of independent factors including the type of filter media, the addition of bacteria to the grease trap pre-treatment unit, and running time, as well as the research response in the form of the effectiveness of removing turbidity, TSS, TDS, and FOG. The reactor was operated intermittently (48 hours) for a maximum of 22 days and the concentration of pollutant parameters was calculated using the Standard Methods. The results of the Analysis of Variance (ANOVA, p<0.05) in the 2FI model of the study showed that there was a significant effect of all independent factors on the effectiveness of removing all water pollutant parameters. The most optimal operational parameters were achieved with the type of activated carbon media, the addition of Bacillus sp. in the grease trap pre-treatment unit in the amount of as much as 1%, and the detention time of 4 days, with the effectiveness of removing turbidity reaching 39.53%; TSS 45.25%; TDS 19.30%; FOG 61.35%.
Źródło:: Journal of Ecological Engineering; 2023, 24, 4; 117--139
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Własności popiołów lotnych pochodzących ze spalania odpadów przemysłowych i medycznych i ich wpływ na środowisko
Properties of fly ash derived from burning of industrial and medical waste and their impact on the environment
Autorzy:: Czech, T.
Krupa, A.
Jaworek, A.
Marchewicz, A.
Sobczyk, A. T.
Powiązania:: https://bibliotekanauki.pl/articles/401553.pdf
Data publikacji:: 2017
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: odpady medyczne
odpady elektroniczne
spalanie
popioły lotne
metale ciężkie
zanieczyszczenie środowiska
hospital solid waste
electronic solid waste
fly ash
heavy metals
environmental pollution
bottom ash
battery waste
Opis:: Celem pracy jest zbadanie potencjalnych zagrożeń dla środowiska jakie niesie ze sobą spalanie szczególnie niebezpiecznych odpadów przemysłowych oraz medycznych. Wśród wielu odpadów, które w sposób kontrolowany poddawane są spalaniu, specyficznymi odpadami są odpady medyczne i odpady elektroniczne, które wymagają odrębnego traktowania ze względu na ich skład chemiczny. W ostatnich latach obserwuje się duże zainteresowanie możliwością wykorzystania obróbki termicznej do procesu degradacji odpadów przemysłowych oraz medycznych. Jakkolwiek metody termicznej utylizacji odpadów specyficznych należą do metod bezpiecznych i przyjaznych dla środowiska a spalanie umożliwia zmniejszenie objętości składowanych odpadów, to pozostaje jednak problem zarówno składowania uzyskanych popiołów jak i problem usuwania powstających związków lotnych i popiołów lotnych które przyczyniają się do zanieczyszczenia atmosfery. Odrębnym problemem jest odzyskiwanie z popiołów dennych i lotnych deficytowych składników np. złota, miedzi czy też metali ciężkich i ziem rzadkich. Obecność tworzyw sztucznych pochodzących np. z opakowań powoduje, że w czasie spalania do atmosfery przedostają się opary chloru, dioksyn, furanów oraz związki metali ciężkich, dodawanych do spalanych materiałów w postaci barwników czy składników PCV. popiół denny po spaleniu odpadów medycznych zawiera głównie związki wapnia, chloru, krzemu i aluminium w postaci tlenków, soli, zaś popiół lotny charakteryzuje się dużą zawartością chloru i metali ciężkich.
Specific, with respect to their treatment during incineration, are the medical and electronic solid wastes because of their chemical composition diﬀerent from the municipal solid wastes. Although existing methods of thermal incineration of those specific wastes are safe and environmental-friendly, the problem of disposals of those ﬂy ashes and recovery of deficit elements such as gold, copper, heavy metals or rare elements from them is still unsolved. Plastics, derived, for example, from packages, cause additional emission of chlorine compounds, dioxins, furans, or heavy metal compounds, which are added as colorants or PVC additives. Properties of ﬂy ashes collected from dust removal devices installed in a medical waste incinerator, electronic waste incinerator, and after an installation for dangerous wastes utilization (HCB contaminated soil) in rotary drum furnace have been compared in this paper.
Źródło:: Inżynieria Ekologiczna; 2017, 18, 3; 1-13
2081-139X
2392-0629
Pojawia się w:: Inżynieria Ekologiczna
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Assessing the Environmental Condition of Minor Rivers in Urban Areas
Autorzy:: Kuznetsov, V. S.
Petrov, D.S.
Powiązania:: https://bibliotekanauki.pl/articles/124132.pdf
Data publikacji:: 2017
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: sediment pollution
minor rivers
oil product pollution
environmental monitoring
heavy metal pollution
Opis:: This article is devoted to the study of water and sediment pollution in the channel of the Neva delta. Spectrophotometry was used to determine the concentration of pollutants in water. In the chemical analysis of the precipitate, atomic absorption spectroscopy and infrared spectroscopy were used. Analysis of the hydrochemical composition and sediment of the Smolenka River showed high concentrations of heavy metals and petroleum products. At the same time, the hydrochemical composition of the Smolenka River is highly unstable, but the concentration of oil products and lead in the sediments indicates the presence of local pollution sources. Based on our findings, we are guided by the restoration of the aquatic environment.
Źródło:: Journal of Ecological Engineering; 2017, 18, 6; 110-114
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Application of Artificial Neural Networks for Prediction of Air Pollution Levels in Environmental Monitoring
Autorzy:: Pawul, M.
Śliwka, M.
Powiązania:: https://bibliotekanauki.pl/articles/124279.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: environmental monitoring
air pollution
artificial neural networks
prediction
Opis:: Recently, a lot of attention was paid to the improvement of methods which are used to air quality forecasting. Artificial neural networks can be applied to model these problems. Their advantage is that they can solve the problem in the conditions of incomplete information, without the knowledge of the analytical relationship between the input and output data. In this paper we applied artificial neural networks to predict the PM 10 concentrations as factors determining the occurrence of smog phenomena. To create these networks we used meteorological data and concentrations of PM 10. The data were recorded in 2014 and 2015 at three measuring stations operating in Krakow under the State Environmental Monitoring. The best results were obtained by three-layer perceptron with back-propagation algorithm. The neural networks received a good fit in all cases.
Źródło:: Journal of Ecological Engineering; 2016, 17, 4; 190-196
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Ecological Characteristics of Groundwater in Rural Areas of the Karaganda Region
Autorzy:: Shamshedenova, Samal
Beisenova, Raikhan
Rakhymzhan, Zhanar
Zhaznaeva, Zhanat
Syzdykova, Nazym
Tazitdinova, Rumiya
Khanturin, Marat
Powiązania:: https://bibliotekanauki.pl/articles/123381.pdf
Data publikacji:: 2019
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: drinking water
water quality
bacterial pollution
groundwater
environmental characteristics
Opis:: In this article, the purpose of the research was to study the ecological characteristics of groundwater and central water supply used for drinking and economic activity of the Kievka village. The hydrochemical indicators of the samples were determined with conventional methods, and performed on 16 indicators: pH, electrical conductivity, suspended solids, dry residue, chlorides, sulfates, phosphates, total hardness, sodium, ammonium nitrogen, nitrites, nitrates, chemical oxygen consumption (COD), anionic surfactants (APAS), total iron, and manganese. While assessing the hydrochemical state of drinking water in the village of Kievka, it can be noted the "Altyn-dan" kindergarten and the Kiev secondary school No. 3, exceed the MAC which is determined by certain indicators. As a result of microbiological studies of the water samples from the village of Kievka, it was revealed that the total microbial number is normal. It was determined that a different number of fungi and actinomycites were present in all samples. At the initial concentration, a large concentration of fungi was observed in all samples.
Źródło:: Journal of Ecological Engineering; 2019, 20, 11; 67-75
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Content of reduced glutathione form as a biomarker of oxidative stress in spinach plants growing in soil contaminated with zinc
Autorzy:: Arasimowicz, M.
Wiśniowska-Kielian, B.
Niemiec, M
Powiązania:: https://bibliotekanauki.pl/articles/124867.pdf
Data publikacji:: 2014
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: environmental stress
glutathione
biomarkers of oxidative stress
soil pollution
zinc
Opis:: The aim of the paper is the assessment of the efficiency of anti-oxidative system in spinach plants growing in the substratum polluted with zinc. The assessment was conducted on the basis of changes of reduced glutathione (GSH) form concentration in the plant aboveground organs. Spinach plants, ‘Matador’ c.v., were cultivated in soils contaminated with zinc in two pot experiments conducted in 2010 and 2011. The experimental substratum was light, slightly soil with granulometric composition of sandy silt loam. Zinc in the acetate form, was supplied to the soil in four doses corresponded to this metal critical concentrations in soil with 0, I, II and III degrees of pollution with this element according to IUNG classification. Simultaneously, the control with natural Zn content in soil was maintained. Zn concentrations in spinach ranged from 412.8 to 1722 mg kg-1 d.m. and increased with growing degree of substratum pollution with this element. Over the course of the vegetation period the content of Zn in plants was generally greater. GSH content in spinach grown in both years of experiments fluctuated from 31.70 to 238 μg g-1 f.m. The biggest content of this compound in spinach was stated in the initial phase of plants growth. The plants tolerated only the first two Zn doses supplied to the substratum. Spinach growing in the objects where zinc additions to the soil equalled II and III degree of substratum pollution died shortly after germination. The plants from these objects in the initial growth phase contained significantly less GSH than spinach from the objects with two first degrees (0 and I) of substratum pollution with zinc or from the control. The content of reduced glutathione form in spinach is a good biomarker of oxidative stress caused by zinc presence in plants. Synthesis of a bigger amount of GSH conditions spinach plant resistance to over the norm zinc content in soil. The efficiency of antioxidative system in spinach is bigger in the initial phase of this plant growth.
Źródło:: Journal of Ecological Engineering; 2014, 15, 1; 61-66
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Monitoring of Air Pollution in the Area Affected by the Storage of Primary Oil Refining Waste
Autorzy:: Strizhenok, Alexey V.
Ivanov, Andrey V.
Powiązania:: https://bibliotekanauki.pl/articles/1839556.pdf
Data publikacji:: 2021
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: environment
oil
oil sludge
sludge pond
air pollution
dispersion of pollutants
atmosphere
environmental mapping
Opis:: At present, monitoring of air pollution near industrial facilities is one of the most urgent tasks. Its implementation is a requirement of Article 42 of the Constitution of the Russian Federation and the basis for the ecological well-being of the population. This problem is especially critical for the production facilities located within residential areas or in close proximity to them. The scientific article presents the results of a monitoring study of the air pollution in a residential area exposed to the negative impact of the storage of primary oil refining waste. Within the frames of the scientific research, the analysis of the stock materials of the enterprise was conducted; field observation was performed on the territory of the considered enterprise and the construction of ecological cartographic models was carried out, reflecting the level of the air pollution in the territory under consideration. The study also carried out a literary review and presented a list of the main existing technologies for the utilization of oil sludge to improve the quality of the air in the region under consideration.
Źródło:: Journal of Ecological Engineering; 2021, 22, 1; 60-67
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: The Wastewater Disposal System Modernization during Processing of Amber Deposit as a Way to Reduce the Anthropogenic Load on the Baltic Sea Ecosystem
Autorzy:: Strizhenok, Alexey V.
Korelskiy, Denis S.
Kuznetsov, Vladimir S.
Powiązania:: https://bibliotekanauki.pl/articles/123796.pdf
Data publikacji:: 2019
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: wastewater discharge
pollution
environmental monitoring
Baltic Sea
ecosystem
tailing dump
amber-succinite
recycled water supply
Opis:: The research is devoted to assessing the negative impact of the amber-succinite deposit in the Kaliningrad region as one of the sources of complex pollution of the Baltic Sea waters. The Baltic Sea is one of the most polluted water bodies in Europe today. There are many natural and anthropogenic factors that cause this ecological situation. Industry is one of the significant contributors to the pollution of the waters of the Baltic Sea. The industrial wastewater discharged into the Baltic Sea often does not comply with the state ecological standards. The wastewater disposal system modernization by creating a recycled water supply is one of the most effective ways to reduce the negative impact of industrial wastewater on the Baltic Sea ecosystem nowadays. This technological solution allows to significantly reduce or to completely prevent the discharge of wastewater into the Baltic Sea.
Źródło:: Journal of Ecological Engineering; 2019, 20, 3; 30-35
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 15.

Tytuł:: Analiza wpływu rzeźby terenu na kształtowanie krajobrazu przyrodniczego i jego zagospodarowanie
Analysis of the influence of landforms on landscape molding and land management
Autorzy:: Oberski, T
Zarnowski, A
Powiązania:: https://bibliotekanauki.pl/articles/400515.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: ochrona środowiska
zanieczyszczenia wód
zanieczyszczenia gleb
zagospodarowanie terenu
GIS
NMRT
metody fotogrametryczne
environmental protection
water pollution
soil pollution
land use
DTM
photogrammetric methods
Opis:: Ukształtowanie rzeźby terenu ma podstawowy wpływ na zjawiska przyrodnicze zachodzące na powierzchni Ziemi. Dyrektywa 2000/60/WE (Ramowa Dyrektywa Wodna) Parlamentu Europejskiego i Rady Europy (23.10.2000) nakazuje wprowadzenie obowiązku zrównoważonego gospodarowania zasobami wody, między innymi poprzez ochronę przed pogarszaniem się stanu wód, ekosystemów wodnych oraz ekosystemów lądowych i terenów podmokłych zależnych od wody. Geneza powstania terenów podmokłych oraz zbiorników naturalnych wody związana ze strukturą i typem gleb, ukształtowaniem terenu, ze spływem powierzchniowym wód w cyklu hydrologicznym oraz z wodami podziemnymi, które przy pochyłej warstwie nieprzepuszczalnej występują w postaci strumienia płynącej wody, znajdującej ujście w postaci źródeł lub sap. Ukształtowanie terenu jest funkcją grawitacyjnego zniesienia stokowego gleby będącego gęsto-plastycznym biegiem złoża powierzchownego po powierzchni nachylonej opisywanym równaniem Szwedowa-Binghama. Ruch gleby na skosach ustaje po osiągnięciu nachylenia końcowego. Stanem końcowym będzie profil H = H0, na którym krusz już jest w warunkach stabilności. W miarę upływu czasu kształt profilu dowolnego zbocza stanie się regularny niezależne od jego stanu pierwotnego, przy czym w jego dolnej części uformuje się strefa akumulacji kruszy, która przy określonych warunkach hydrologicznych i glebowych stanowić będzie naturalną zaporę wód powierzchniowych i zaskórnych. Celem prowadzenia badań było opracowanie metod oceny stabilności ukształtowania terenu z wykorzystaniem nowoczesnych metod fotogrametrycznych i geoinformacyjnych oraz pozyskiwania obszarów zagrożonych podtopieniem i zanieczyszczeniami związanymi z powierzchniowymi oraz gruntowymi spływami wód.
Landscaping has a major impact on the natural phenomena that occur on the surface of the Earth. Directive 2000/60/EC of the European Parliament and of the Council of Europe (23/10/2000) prescribes an obligation of sustainable management of water resources, including by protecting them against deterioration of water, aquatic and terrestrial ecosystems and wetlands dependent on water. Origins of wetlands and natural water reservoirs associated with the structure and the type of soil, topography, the surface flow of water in the hydrological cycle and the groundwater that emanates as a stream water under sloping impermeable layer. The Szwedow-Birghman equation describes the function of gravity relating flow of terrain which is density-plastic soil on slope surface. The movement of soil on sloping angle stops after reaching the final state. The final state will profile H = H0 that shows the terrain in stability condition. Over time, the shape of any profile will become regular independent of its original condition, and in its lower part forms a zone of accumulation, which under certain conditions, hydrological and soil will be a natural barrier for surface and underground water. The aim of this study was to develop methods to assess the stability of the terrain using modern methods of photogrammetry and geospatial and gain areas at risk of flooding acquisition and pollution associated with the flow of surface water and groundwater.
Źródło:: Inżynieria Ekologiczna; 2013, 33; 86-95
2081-139X
2392-0629
Pojawia się w:: Inżynieria Ekologiczna
Dostawca treści:: Biblioteka Nauki

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