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Volatile fatty acids productivity by anaerobic co-digesting waste activated sludge and corn straw: Effect of feedstock proportion.

Authors :
Zhou, Aijuan
Guo, Zechong
Yang, Chunxue
Kong, Fanying
Liu, Wenzong
Wang, Aijie
Source :
Journal of Biotechnology. Oct2013, Vol. 168 Issue 2, p234-239. 6p.
Publication Year :
2013

Abstract

Highlights: [•] SCFAs yield was enhanced by co-digesting waste activated sludge and corn stover. [•] Corn stover proportion in feedstock determined the acidification product spectrum. [•] Corn stover addition improved the hydrolysis and acidification of particulate organics. [•] Optimal feedstock proportion was 65%WAS:35%CS from carbon balance and cost estimation. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
01681656
Volume :
168
Issue :
2
Database :
Academic Search Index
Journal :
Journal of Biotechnology
Publication Type :
Academic Journal
Accession number :
91265636
Full Text :
https://doi.org/10.1016/j.jbiotec.2013.05.015