Enhanced methane production by alleviating sulfide inhibition with a microbial electrolysis coupled anaerobic digestion reactor

Anaerobic digestion (AD) of organics is a challenging task under high-strength sulfate (SO42−) conditions. The generation of toxic sulfides by SO42−-reducing bacteria (SRB) causes low methane (CH4) production. This study investigated the feasibility of alleviating sulfide inhibition and enhancing CH...

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Bibliographic Details
Main Authors: Ye Yuan, Haoyi Cheng, Fan Chen, Yiqian Zhang, Xijun Xu, Cong Huang, Chuan Chen, Wenzong Liu, Cheng Ding, Zhaoxia Li, Tianming Chen, Aijie Wang
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Environment International
Online Access:http://www.sciencedirect.com/science/article/pii/S016041201934543X