An overview on modern biogas utilizing technology of livestock manure
In China, the scale livestock plants are developing very fast at present. It has resulted serious environmental pollution problems. The aim of this study is to provide technical methods how to treat and manage livestock manure produced in the scale culture plant. Authors collected a large of literature about livestock manure. The status of the livestock culture scale and its pollution in China were summarized at first. Livestock manure is a sort of valuable resource according to its chemical composition. Biogas technology, used to treat livestock manure, can save energy and reduce carbon emission. Biogas is a renewable energy. Biogas residue is a kind of high quality organic fertilizer. So, the popular anaerobic processes about animal manure treating were summarized in the paper. They are anaerobic contact process (ACP), the Up flow anaerobic sludge blanket (UASB), and upflow solid reactor (USR). Some engineering cases of these technologies also were provided. In the end, technology and method of preventing livestock manure pollution were forecasted.
animal manure pollution resource utilization ACP UASB USR
Ma Wenlin Liu Zhenyu Liu Jianwei Ma Wenlin Liu Zhenyu Liu Jianwei
Key Laboratory of Urban Stormwater System and Water Environment (Beijing University of Civil Enginee Department of Environmental Engineering Beijing University of Civil Engineering and Architecture Bei
国际会议
2011 International Conference on Future Environment and Energy(ICFEE 2011)(2011年未来环境与能源大会)
三亚
英文
122-125
2011-03-25（万方平台首次上网日期，不代表论文的发表时间）