Enhancement of biogas production in anaerobic co-digestion by ultrasonic pretreatment
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- 作者：Shuzhen Zou ; Xiaojiao Wang ; Yuanlin Chen ; Haiwen Wan ; Yongzhong Feng ; fengyz@nwsuaf.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：AD ; anaerobic digestion ; co-AD ; anaerobic co-digestion ; MS ; maize straw ; DM ; dairy manure ; SEM ; scanning electron microscopy ; UP ; ultrasonic pretreatment ; VS ; volatile solid ; CK ; contrast sample ; CA ; cellulose activity ; RS ; reducing sugar ; VFA ; volatile fatty acid ; TS ; total solid ; TNK ; total Kjeldahl nitrogen ; TOC ; total organic carbon ; C/N ; carbon nitrogen ratio
- 刊名：Energy Conversion and Management
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：112
- 期：Complete
- 页码：226-235
- 全文大小：2392 K
文摘
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Ultrasonic pretreatment changed physical structure of samples.
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Ultrasonic pretreatment improved biogas production via changing environment before and during anaerobic digestion process.
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The main factors affecting biogas production differ in different pretreated samples.