Combinations of fungal and milling pretreatments for enhancing rice straw biogas production during solid-state anaerobic digestion

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• 作者：Ahmed M. Mustafa^a ; ^c ; Tjalfe G. Poulsen^b ; Yihua Xia^a ; Kuichuan Sheng^a ; ^{kcsheng@zju.edu.cn}
• 关键词：Rice straw ; Fungal pretreatment ; Milling ; Incubation time ; Solid-state anaerobic digestion ; Methane yield
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：224
• 期：Complete
• 页码：174-182
• 全文大小：1400 K
• 卷排序：224

文摘

Solid state anaerobic digestion of treated rice straw by combination pretreatments. Methane yield increased linearly with lignin degradation in fungal pretreatment. Incubation time during fungal pretreatment strongly affected total methane yield. Combinations of fungal and milling pretreatment improve the methane yield by 165%. Milling after fungal treatment increases methane yield compared to prior milling.