Sludge char-to-fuel approaches based on the hydrothermal fueling IV: fermentation

Sewage sludge was subjected to hydrothermal fueling (HTF) (330 °C for 40 min), obtaining hydrochar at 13.5 MJ kg−1. The higher heating value (HHV) of the raw sludge was related to its fatty acid content. The results showed that although the higher heating value (HHV) of the raw sludge was related to...

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Bibliographic Details
Main Authors: Jinyi Qin, Rui Zhang, Ruiwen Yang, Jiao Fang, Yu Zhang, Xiaoguang Li, Junfa Gao
Format: Article
Language:English
Published: IWA Publishing 2021-08-01
Series:Water Science and Technology
Subjects:
Online Access:http://wst.iwaponline.com/content/84/4/880