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Co-digestion of waste activated sludge and silaged mix of chicken litter and fodder beet

Shindarska, Z. and Kostadinova, G. and Hadjiev, S. and Gencheva, Adelina and Zaharinov, Botio and Popova, T. P. and Kirov, V. and Tivchev, G. and Baykov, Bayko (2014) Co-digestion of waste activated sludge and silaged mix of chicken litter and fodder beet. InternationalJournal of Current Microbiology and Applied Sciences (IJCMAS), 3 (4). pp. 991-998. ISSN 2319-7706

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Abstract

In order to determine the yield of methane in a Co-degradation study with different substrates. The study involved the following substrates : WAS only; WAS+silage 2:1; WAS+silage 1:1; WAS+silage 1:2. Studieed is the contents of the macro and micronutrient in the tested substrates and biogas yield after methane fermentation. It was found that major disadvantage of the BMP test is the fact that it does not provide short-term results because of it s duration, methane yield during a shorter period could be predicted by evaluating the reaction rate provided by the rate constant.

Item Type:Article
Uncontrolled Keywords:Co-digestion; substrate; sludge; silage; inoculum; biogas; methane
Subjects:Earth and environmental sciences > Biology
Earth and environmental sciences > Ecology. Environmental preservation
ID Code:2188
Deposited By: доц. д-р Ботьо Захаринов
Deposited On:23 Apr 2014 14:32
Last Modified:23 Apr 2014 14:37

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