Gasification performance of the hydrochar derived from co-hydrothermal carbonization of sewage sludge and sawdust
作者： Jing Ma , Mengjun Chen , Tianxue Yang , Zhengang Liu , Wentao Jiao
DOI: 10.1016/J.ENERGY.2019.02.103
关键词:
摘要: Co-hydrothermal carbonization (co-HTC) is recognized as a promising pretreatment for upgrading fuel quality of high moisture biomass prior to further thermal conversion. The properties of the hydrochar derived from co-HTC of sewage sludge (SS) and sawdust (SD), and CO 2 gasification characteristics of the hydrochar were investigated. The results showed that the hydrochar had enhanced aromatic degree and increased metals content compared to raw sludge. The hydrochar also exhibited an enhanced gasification reactivity, resulting in …
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