Fine hydrochar in hydrothermal hydrolysate promotes startup and gas production of swine manure anaerobic digestion

Abstract Anaerobic digestion (AD) is an effective method to treat swine manure and recover energy. However, swine manure with high total solid concentration often leads to long startup time of anaerobic digesters, low degradation efficiency of organic matter and incomplete fermentation. Herein, the...

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Bibliographic Details
Main Authors: Xianghao Zha, Feixing Li, Yan Shen, Xin Zhang, Ruo He
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-06044-3
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