联合厌氧消化改善渗沥液可生化性实验研究  

Experimental Research on Anaerobic Co-digestion Improving Leachate Biodegradability

作　　者：廖筱锋[1] 卢加伟[1] 万惠丹[1] 周志颖[1] 廖利[1] 

机构地区：[1]华中科技大学环境科学与工程学院,湖北武汉430074

出　　处：《环境卫生工程》2010年第5期12-14,共3页Environmental Sanitation Engineering

摘　　要：研究了"生物质垃圾-渗沥液"联合厌氧消化法对渗沥液可生化性的影响。结果表明:4种生物质垃圾中的易腐有机物可大幅度提高渗沥液的可生化性。树叶、油菜秸秆、厨余垃圾和水稻秸秆的厌氧生物降解率分别为49%、80%、68%和72%。Effect of anaerobic co-digestion of biomass waste and leachate on leachate biodegradability was studied.The results showed that perishable organics in four kinds of biomass waste can increase leachate biodegradability considerably.The biodegradation rates of leaf,rape straw,food residue,and rice straw was 49%,80%,68% and 72% respectively.

关 键 词：联合厌氧消化 渗沥液 可生化性 生物降解率 

分 类 号：X703[环境科学与工程—环境工程]