Experimental Research on Methane Production with Sugarcane Leaves Pretreated with Biological Agents

文献类型： 外文期刊

第一作者： Jiao, J.

作者： Jiao, J.;Zhang, J.;Zheng, Y.;Wang, G.;Guo, C. J.;Zhou, J.

作者机构：

关键词： Biological Agents; Pretreatment; Sugarcane Leaves; Dry Anaerobic Fermentation

期刊名称：JOURNAL OF BIOBASED MATERIALS AND BIOENERGY （ 影响因子：0.708； 五年影响因子：0.739 ）

ISSN： 1556-6560

年卷期： 2018 年 12 卷 1 期

页码：

收录情况： SCI

摘要： This study adopted Rylatt microbial catalytic and Gymboree methane catalytic decomposing agents in the pretreatment of sugarcane leaves to examine their influences on the dry anaerobic fermentation of sugarcane leaves. Test results show that these two biological agents can facilitate the methane fermentation of sugarcane leaves under the following conditions: the additive amount of the Rylatt microbial catalytic decomposing agent was 0.0125% of the weight of sugarcane leaves, the maximum total yield of biogas was 7682.75 L, the methane content was 60.3%, the volumetric gas production rate was 4.37 m(3)/m(3).d, and the relative methane production performed best. Scanning electron microscopy results show that the apparent morphological structure of sugarcane leaves pretreated with biological agents was only mostly destroyed after anaerobic fermentation and still had the potential for further biodegradation.

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