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...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IWA Publishing
2021-08-01
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Series: | Water Science and Technology |
Subjects: | |
Online Access: | http://wst.iwaponline.com/content/84/4/880 |