Acidogenesis driven by hydrogen partial pressure towards bioethanol production through fatty acids reduction

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• 作者：Omprakash Sarkar ; Sai Kishore Butti ; S. Venkata Mohan ; ^{vmohan_s@yahoo.com} ; ^{svmohan.iict@gov.in}
• 关键词：Biohydrogen ; Redox mediators ; Acetic acid ; Alcohol ; Bioethanol
• 刊名：Energy
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：118
• 期：Complete
• 页码：425-434
• 全文大小：1789 K
• 卷排序：118

文摘

H2 partial pressure in HPR aided in the reduction of carboxylic acids to alcohols. Production and consumption rate of VFAs were correlating with alcohol formation. Metabolic shift was evident with bioelectrochical analysis. NADH/NAD+ ratio and H2 partial pressure coupled in enhanced solventogenesis.