Temat: Water Tank - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Analysis of Heavy Metal Content of Pb in Ballast Water Tank of Commercial Vessels in Port of Tanjung Emas Semarang, Central Java Province
Autorzy:: Tjahjono, A.
Bambang, A. N.
Anggoro, S.
Powiązania:: https://bibliotekanauki.pl/articles/123593.pdf
Data publikacji:: 2017
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: commercial vessels
ballast water tank
heavy metal content of Pb
Opis:: Heavy metal pollution in the port area had affected aquatic organisms. The research about the heavy metal content of ballast water of commercial vessels, both passenger or cargo vessels, berthing in Port of Tanjung Emas Semarang (PTES), has been conducted by using a method of AAS (Atomic Absorption Spectroscopy). Sample was gathered from vessels berthed in PTES, dated on December 18th 2014 to October 21st 2015. The results of the research show that the mean content of Pb in ballast water tank is 0.37192 mg·l^-1. Based on the Decree of Minister of Environment number 51/2004, heavy metal content of Pb in ballast water tank has exceeded the quality standards of port waters.
Źródło:: Journal of Ecological Engineering; 2017, 18, 2; 7-11
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Funkcje zbiornika wodnego i stawów parkowych w Gołuchowie
Function of water reservoir and park ponds in Gołuchów
Autorzy:: Małecki, Z.
Powiązania:: https://bibliotekanauki.pl/articles/399633.pdf
Data publikacji:: 2008
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: zbiornik wodny
staw parkowy
retencja wody
water tank
park pond
water retention
Opis:: W publikacji przedstawiono możliwości zwiększenia retencji wodnej oraz jej rolę edukacyjną. Potencjalna retencja (duża i mała) zależy od: wielkości opadów, rzeźby terenu i przepuszczalności gleb (gruntów). Potrzeby retencji pokazano na przykładzie Zbiornika Gołuchowskiego i stawów parkowych na rzece Ciemnej, które są zasilane wodami z opadów atmosferycznych. Omówiono korzystne i niekorzystne oddziaływania tych zbiorników na środowisko. W publikacji przedstawiono możliwości zwiększenia retencji wodnej oraz jej rolę edukacyjną. Potencjalna retencja (duża i mała) zależy od: wielkości opadów, rzeźby terenu i przepuszczalności gleb (gruntów). Potrzeby retencji pokazano na przykładzie Zbiornika Gołuchowskiego i stawów parkowych na rzece Ciemnej, które są zasilane wodami z opadów atmosferycznych. Omówiono korzystne i niekorzystne oddziaływania tych zbiorników na środowisko.
Possibilities of enlarge the water retention and educational effects there were presented in the paper. Potential retention (big and small) depended on rain-fall quantity, relief and soil permeability. Retention necessity shown for Gołuchów Reservoir instance and park ponds on the Ciemna River as well, they are rain- fall water feeding. Advantages and disadvantages of reservoirs influenced on environment were described.
Źródło:: Inżynieria Ekologiczna; 2008, 20; 7-15
2081-139X
2392-0629
Pojawia się w:: Inżynieria Ekologiczna
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Wastewater Treatment Methods and Sewage Treatment Facilities in Almaty, Kazakhstan
Autorzy:: Ospanov, Kairat
Kuldeyev, Erzhan
Kenzhaliyev, Bagdaulet
Korotunov, Anatoly
Powiązania:: https://bibliotekanauki.pl/articles/2025747.pdf
Data publikacji:: 2021
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: wastewater
sedimentation tank
aeration tank
water quality
wastewater storage
Opis:: The results of comprehensive research on the status of sewage treatment in Almaty are presented in this article. The results of the reconstruction and modernization of treatment facilities intended to improve the sewage treatment efficiency, including the results of pretreatment of wastewater with excess sludge in the primary clarification tank, and the results of hydrobiological and microbiological analysis of activated sludge in the aeration tank are presented. The analysis of the study results of the chemical composition of incoming, clarified and treated wastewater is presented. Besides, the results of the analysis of the water balance of wastewater are presented.
Źródło:: Journal of Ecological Engineering; 2022, 23, 1; 240-251
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Reduction of Treated Water Use through Application of Rainwater Tanks in Households
Autorzy:: Madzia, Marek
Powiązania:: https://bibliotekanauki.pl/articles/124556.pdf
Data publikacji:: 2019
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: rainwater tank
rainwater harvesting
water savings
Opis:: The civilization progress entails an increasing demand for water. There are many different technologies for collecting water from alternative sources. An efficient and cost-effective solution is to use small tanks for rainwater runoff from rooftops. In this way, the harvested water can be successfully used to flush toilets, which stands for 30 percent of water consumption in households. The capacity of water tanks depends on the technical and economic possibilities. Using a dual flush system in toilets that allows for both rainwater and mains water usage can lead to a significant reduction in the tank size. In Bielsko-Biała, given its environment, one-family dwellings, a rainwater tank with a capacity of only 0.25 m³ per person and a roof area of 30 m² per person, it is possible to save almost 80 percent of treated mains water used in toilet flushing. It constitutes over 10 m³ of water per person per year. A nomogram made for choosing the right tank according to the roof area and tank capacity allows assessing the possibilities in terms of drinking water savings in any building in the environment of Bielsko-Biała.
Źródło:: Journal of Ecological Engineering; 2019, 20, 9; 156-161
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Experience of Suckling Perfection of Secondary Clarifier of Aeration Station in Almaty, Kazakhstan
Autorzy:: Ospanov, K. T.
Demchenko, A. V.
Kudaiberdi, Z.
Powiązania:: https://bibliotekanauki.pl/articles/123839.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: water disposal
waste water
secondary sedimentation tank
activated sludge
cesspool emptier
sucker
Opis:: This article presents the results of experimental studies pertaining to the suckling improvement of secondary clarifier in an aeration station in Almaty. According to the obtained research results, the work of secondary clarifiers was evaluated for the removal of suspended solids, concentration of returned sludge and sediment moisture. The technical specifications of aerations, secondary settling tanks and cesspool emptier in the aeration station of Almaty were defined. Additionally, it was shown that the use of the articulated sucker with movable scrapers can increase the efficiency of cleaning the bottom of the circular tanks. In this practical test, the proposed suckling radial settler in aeration station of Almaty during the year showed that the sucker reduces the costs for the installation and maintenance of cesspool emptier and has no damaging effects on the bottom of the sump.
Źródło:: Journal of Ecological Engineering; 2018, 19, 5; 210-218
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: The State of Water and Wastewater Management in the Municipalities of the Polesie National Park
Autorzy:: Jóźwiakowski, K.
Podbrożna, D.
Kopczacka, K.
Marzec, M.
Kowalczyk-Juśko, A.
Pochwatka, P.
Listosz, A.
Malik, A.
Powiązania:: https://bibliotekanauki.pl/articles/123070.pdf
Data publikacji:: 2017
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: municipality
water supply
sewerage
wastewater treatment plant
septic tank
national park
Opis:: The aim of the work is to present the current state of water and wastewater management in the municipalities where the Polesie National Park (PNP) is located. The PNP is situated in Lublin Voivodeship, in the area of six municipalities: Sosnowica, Hańsk, Urszulin, Stary Brus, Wierzbica and Ludwin. The data used in this paper, were obtained on the basis of the surveys conducted in these municipalities in 2016 by the Department of Environmental Engineering and Geodesy of the University of Life Sciences in Lublin. In the analyzed communes, there was a very large disproportion between the usage of sewerage and the water supply network. It has been shown that 79.1% of the inhabitants living in the afore-mentioned communes used the water supply network and only 22.5% of them used sewerage. In the discussed communities there are 9 collective, mechanical and biological wastewater treatment plants with a capacity of over 5 m³•d^-1. On the farms located in the scattered areas, which are not connected to the sewerage, wastewater is discharged mainly to the septic tanks. In four out of the six analyzed municipalities, there were 2345 septic tanks registered. Domestic sewage from some farms is purified in household wastewater treatment plants (395 pieces). The plants with the drainage systems are prevalent (84.9%), which may contribute to the groundwater quality degradation. In order to protect the natural environment within the communes that form the PNP, it is necessary to undertake the actions that will contribute to the improvement of the current state of water and wastewater management. While solving the existing problems related to water supply and wastewater treatment, it is strongly required to adhere to the principle of sustainable development and use highly effective systems in order to ensure that the ecological effects are appropriate.
Źródło:: Journal of Ecological Engineering; 2017, 18, 6; 192-199
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: The State of Water and Wastewater Management in the Municipalities of the Roztocze National Park
Autorzy:: Jóźwiakowski, K.
Podbrożna, D.
Kopczacka, K.
Jaguś, M.
Marzec, M.
Listosz, A.
Pochwatka, P.
Kowalczyk-Juśko, A.
Malik, A.
Powiązania:: https://bibliotekanauki.pl/articles/123660.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: municipality
water supply
sewage system
sewage treatment plant
septic tank
national park
Opis:: The aim of this paper is to present the current state of water and sewage management in the communes where the Roztocze National Park (RNP) is located. The park is located in Lubelskie voivodship, in the territory of four communes: Zamość, Zwierzyniec, Adamów and Józefów, while its buffer zone is located in the communes of Krasnobród, Tereszpol and Szczebrzeszyn. The paper uses data from surveys conducted in these municipalities in 2016. On average, 68.9% of the population used the water supply system in the municipalities surveyed, while 33.4% of the inhabitants had the possibility of discharging sewage to the sewerage system. In the area of the communes, there are 10 collective, mechanical and biological wastewater treatment plants with a capacity exceeding 5 m³·d^-1. The households which are not connected to the sewage network discharge wastewater mainly to non-return tanks. Four out of the seven surveyed communities had 64 domestic sewage treatment plants, including 60 systems with infiltration drainage, which do not ensure high efficiency of removing pollution and may even contribute to the degradation of groundwater quality. In order to solve the existing problems in the area of sewage and water management occurring in the communes where the Roztocze National Park is located, it is necessary to further develop collective sewage systems and equip the areas with dispersed buildings with highly efficient, residential sewage treatment plants, e.g. constructed wetlands.
Źródło:: Journal of Ecological Engineering; 2018, 19, 2; 255-262
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: The Condition of Sanitary Infrastructure in the Parczew District and the Need for its Development
Autorzy:: Micek, A.
Marzec, M.
Jóźwiakowska, K.
Pochwatka, P.
Powiązania:: https://bibliotekanauki.pl/articles/123430.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: sanitary infrastructure
commune
water supply system
sewerage system
wastewater treatment plant
septic tank
Opis:: The aim of this paper is to present the current state and the need for development of sanitary infrastructure in the communes of Parczew District, in Lublin Voivodeship. Parczew District encompasses seven communes: Parczew, Dębowa Kłoda, Jabłoń, Milanów, Podedwórze, Siemień, and Sosnowica. The present paper uses the data from the surveys conducted in these communes in 2016. On average, 88% of the population used the water supply system in the communes surveyed, while 48% of the inhabitants were connected to a sewerage system. Parczew District had 12 collective mechanical and biological wastewater treatment plants with a capacity exceeding 5 m³/d. The households which were not connected to the sewerage network discharged the wastewater mainly to non-return tanks. In the communes surveyed, 1,115 households had domestic wastewater treatment plants. All of them were systems with infiltration drainage, which do not ensure high efficiency of removing pollutions and may even contribute to the degradation of the groundwater quality. In order to solve the existing problems of sewage and water management in the communes of Parczew District, it is necessary to further develop the collective sewerage systems and equip the areas which have a dispersed development layout with highly efficient domestic treatment plants, such as constructed wetlands.
Źródło:: Journal of Ecological Engineering; 2018, 19, 5; 107-115
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: The Condition of the Sanitary Infrastructure in the Ryki District in Poland and the Need for its Development
Autorzy:: Jóźwiakowska, Karolina
Micek, Agnieszka
Kanios, Krzysztof
Powiązania:: https://bibliotekanauki.pl/articles/1839635.pdf
Data publikacji:: 2021
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: district
septic tank
household wastewater treatment plants
collective wastewater treatment plants
water supply network
sewage system
Opis:: The aim of this paper was to present the current state and the need for development of the sanitary infrastructure in the communes of the Ryki District located in the Lublin Voivodeship. The Ryki District encompasses 1 urban Commune – Dęblin, 1 urban-rural Commune – Ryki and 4 rural communes: Kłoczew, Nowodwór, Stężyca and Ułęż. The paper is based on the data from the surveys conducted in all the afore-mentioned communes in 2016. In the whole district on average 71.3% of the population used the water supply network, while 42% of the inhabitants were able to discharge wastewater to the sewage system. Within the area of the Ryki District, 5 collective wastewater treatment plants with a capacity exceeding 5 m3/d functioned in 2016. The households which were not connected to the sewage network discharged wastewater mainly to non-return tanks. About 440 household sewage treatment plants were found in the surveyed communes. The overwhelming majority of such small objects in the discussed district were activated sludge systems (92%). The research carried out in 2016 proved a strong need to develop the current state of the sanitary infrastructure in the Ryki District. A particular emphasis should be placed on the wastewater management by connecting the inhabitants of urban areas to a joint sewage disposal system. Ecological awareness must be raised so as to encourage people to invest in household wastewater treatment plants, which should be used in the areas with scattered development.
Źródło:: Journal of Ecological Engineering; 2021, 22, 4; 256-264
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: The Condition of the Sanitary Infrastructure in the Bialski District in Poland and the Need for its Development
Autorzy:: Jóźwiakowska, Karolina
Marzec, Michał
Powiązania:: https://bibliotekanauki.pl/articles/124925.pdf
Data publikacji:: 2020
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: district
septic tank
household wastewater treatment plants
collective wastewater treatment plants
water supply network
sewerage system
Opis:: The aim of this paper was to present the current state and the need for development of the sanitary infrastructure in the communes of the Bialski District located in the Lublin Voivodeship. The Bialski District encompasses 2 urban communes: Miedzyrzec Podlaski and Terespol and 17 rural communes: Biała Podlaska, Drelów, Janów Podlaski, Kodeń, Konstantynów, Leśna Podlaska, Łomazy, Międzyrzec Podlaski, Piszcząc, Rokitno, Rossosz, Sławatycze, Sosnówka, Terespol, Tuczna, Wisznice and Zalesie. The present paper uses the data from the surveys conducted in these communes in 2016. On average, 79.2% of the population used the water supply system in the surveyed communes, while 39.4% of the inhabitants had the possibility of discharging wastewater to the sewerage system. In the area of the communes, there were 20 collective, mechanical and biological wastewater treatment plants with a capacity exceeding 5 m³/d. The households which were not connected to the wastewater network, discharged wastewater mainly to non-return tanks. In the surveyed communes, there were 4437 household wastewater treatment plants. Most of them (above 80%) were the systems with infiltration drainage, which do not ensure high efficiency of pollutants removal and may even contribute to the degradation of the groundwater quality. In order to solve the existing problems of wastewater and water management occurring in the communes where the Bialski District is located, it is necessary to further develop collective wastewater systems and equip the areas characterized by dispersed housing with highly efficient household treatment plants, e.g. constructed wetlands.
Źródło:: Journal of Ecological Engineering; 2020, 21, 5; 155-163
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Efektywność nitrofitów w oczyszczaniu ścieków szarych w oczyszczalni z osadnikiem szybowym
The nitrophyte effectiveness in sewage water grey the sewage treatment with a use of settling tank
Autorzy:: Dąbek, Z.
Powiązania:: https://bibliotekanauki.pl/articles/399679.pdf
Data publikacji:: 2010
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: nitrofity
osadnik szybowy
efekt Coanda
ścieki szare
fitoremediacja
nitrophytes
well settling tank
Coanda effect
grey water
phytoremediation
Opis:: W pracy przedstawiono zarys stanu gospodarki wodno-ściekowej na tle Ramowej Dyrektywy Wodnej Unii Europejskiej, oraz nakreślono perspektywy rozwoju technologii nowych rozwiązań dla posesji w zabudowie rozproszonej. Przedstawiono zasady fitoremediacji, oraz możliwości dalszych rozwiązań. Uzasadniając celowość podjętych badań przedstawiono wielotorową chemiczną analizę ilościową makroelementów, rozważając skuteczność rozdziału fazowego w osadniku szybowym wyposażonym w separator fazy stałej z efektem Coandy. Dokonano analizy dla wybranej rośliny (Poligonum persiearia L.) jej części wegetatywnych w mikrouprawie hydroponicznej na keramzycie. Przeprowadzono analizę chemiczną wody oczyszczanej w oczyszczalni przydomowej z osadnikiem szybowy z roślinami nitrofitowymi. Porównano wyniki analiz na poszczególnych etapach badań: skuteczność separacji w osadniku szybowym, absorpcja makroelementów i jakości wody na wylocie. Dane te pozwalają wnioskować, że omawiany sposób oczyszczania ścieków jest wysoce perspektywiczny dla zabudowy rozproszonej.
This article outlines the actual conditions of the water and sewage industry in Poland within the E.U Water Directive Framework. It also focuses on perspectives new technology solutions using property units in seattered housing. The mechanisms of phytoremediation are principle along is chance future creating. The evidence in the research conducted is presented as an analysis of macro elements focusing on the efficiency of phase separation in the well settling tank which is equipped with a solid phase separator using the Coanda effect. A whole analysis of the selected plant (Poligonum persiearia L.) and its vegetative parts on hypotonic micro-cultivation with keramzyte was performed. A chemical analysis was done on the sewage water a household sewage treatment plant a well settling tank a planted nitrophytes. A comparison analysis results at particulary stages of the research: the efficiency of separation in the well settling tank, absorption of macro-elements and the quality waste water in the outlet. The specifications conclude that review method sewage treatment plant. The best future oriented solution for scattered housing.
Źródło:: Inżynieria Ekologiczna; 2010, 22; 97-105
2081-139X
2392-0629
Pojawia się w:: Inżynieria Ekologiczna
Dostawca treści:: Biblioteka Nauki

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