厌氧发酵液后续处理研究进展及展望  

Research Advance and Prospect on and Further Treatment of Anaerobically Digested Effluent

作　　者：王旦一[1] 朱洪光[1] 

机构地区：[1]同济大学现代农业科学与工程研究院生物质能源研究中心,上海200092

出　　处：《现代农业科技》2011年第9期281-284,共4页Modern Agricultural Science and Technology

基　　金：国家科技支撑计划"东部经济发达地区沼液好氧处理型沼气工程示范"(2008BADC4BO5)

摘　　要：沼气发展前景广阔,但其后续厌氧发酵液(沼液)的处理制约了其发展。重点介绍了养殖场及城市生活垃圾厌氧发酵液的常见后处理方法,如SBR工艺、组合工艺、膜生物反应器、浮游植物处理系统等,并就其研究现状、研究成果和应用进展进行简要阐述。并简述了沼液的农业资源化利用状况,主要包括生物肥料和生物农药。并就工程法生化处理和农业资源化利用尚存问题提出部分意见。The prospects of biogas is extremely broad,but the further treatment of anaerobically digested effluent hampers its development.Common subsequent treatment methods of the anaerobically digested effluent generated by farms and urban garbage were emphatically introduced in this paper,such as SBR,combined processes,MBR and phytoplankton treatment system.The study on current conditions,research findings and applications were also pointed out.Besides,the situation of agricultural resource utilization was briefly introduced,mainly including bio-fertilizer and bio-pesticide.In the end,remaining problems and suggestions were discussed from the two angles mentioned above.

关 键 词：厌氧发酵液 沼液 后续处理 利用 

分 类 号：S216.4[农业科学—农业机械化工程] X703.1[农业科学—农业工程]