Straw Biochar-Facilitated Methanogenesis from Acetic Acid and Ethanol: Correlation with Electron Exchange Capacity

Straw biochar prepared by three methods (i.e., pyrochar, HNO<sub>3</sub>-modified pyrochar, and hydrochar) was added to the anaerobic digestion system with acetic acid and ethanol as substrates to explore the effects of biochar on methane production, substrate degradation, and microbial...

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Bibliographic Details
Main Authors: Yannan Ruan, Yuze Jiang, Moting Li, Suyun Xu, Jining Zhang, Xuefeng Zhu, Hongbo Liu
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Fermentation
Subjects:
Online Access:https://www.mdpi.com/2311-5637/9/7/584