Ezperimental Study on Anaerobic Biodegradability of Municipal Landfill Leachate

摘要：

This study was to explore the feasibility of municipal waste disposal by anaerobic biodegradation. Experiment was conducted on anaerobic granular sludge digestion using liquid replacement equipment. The study results show that, leachate was at high level of anaerobic degradation activity during the initial 27 hours. In this experiment, methane conversion rate M% of landfill leachate could reach 62.2%, and anaerobic biodegradability BD % could be 76.4%, indicating that anaerobic degradation could be used for the disposal of landfill leachate, while the reaction period for anaerobic degradation should be 27 hours or less.

关键词： municipal waste landfill leachate anaerobic biodegradability methane conversion

作者: XIAN Ping LI Yinghua WU Jiaqian WANG Xiaoying DENG Chaobing

作者单位: School of Environment,Guangxi University,Nanning 530004,Nanning,China Environmental Monitoring Centre of Guangxi Zhuang Automomous,Nanning 530022,Guangxi,China

会议类型: 国际会议

会议名称: 2009 International Symposium on Environmental Science and Technology(2009环境科学与技术国际会议)

会议地点: 上海

会议语种:英文

页码: 1432-1435

在线出版日期: 2009-06-02（万方平台首次上网日期，不代表论文的发表时间）