Short-term aerobic in SITU stabilization of municipal landfills: Laboratory tests

• Autorzy: Ślęzak R. , Krzystek L. , Ledakowicz S.
• Języki publikacji: EN

Abstrakty

EN

The simulation of the in situ aerobic stabilization of waste was carried out in laboratory scale Iysimeters for a short period of time. In leachates, BOD5, COD, VFA, N-NH4, TKN and pH were assayed and in outlet gas the concentrations of methane, oxygen and carbon dioxide were determined. Whilst aerating waste, one could observe a decrease of organic load in leachates and lack of methane emission. After finished short-term aeration an increase in leachates indices occurred and methane in outlet gas from lysimeter appeared. In subsequent days after finished aeration one could observe a decrease in the indices of leachates and further production of methane.

Słowa kluczowe

EN

wastewater treatment; municipal landfills; methane; refuse disposal; aerobic stabilization

PL

oczyszczanie ścieków; miejskie składowiska odpadów; metan; usuwanie odpadów

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Environment Protection Engineering
• Rocznik: 2009
• Tom: Vol. 35, nr 3
• Strony: 81--92
• Opis fizyczny: bibliogr. 17 poz.

Twórcy

autor

Ślęzak R.

autor

Krzystek L.

autor

Ledakowicz S.

• Department of Bioprocess Engineering, Faculty of Process and Environmental Engineering, Technical University of Łódź, ul. Wólczańska 213, 90-924 Łódź,

Bibliografia

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