UASB-外置式MBR-NF工艺在垃圾焚烧发电厂渗滤液处理中的应用  

Application of UASB-external MBR-NF Process in Leachate Treatment of Waste Incineration Power Plant

作　　者：荣斯敏 Rong Simin(Guangzhou Sinovast Energy-Environment Group Co.,Ltd.,Guangzhou 510050,China)

机构地区：[1]广州华浩能源环保集团股份有限公司,广东广州510050

出　　处：《广东化工》2021年第20期190-192,共3页Guangdong Chemical Industry

摘　　要：随着我国对生活垃圾处置的要求日益提高,垃圾焚烧处置量在总无害化处理量占据的比重也将越来越高。当前,垃圾焚烧发电厂在运行过程中会产生大量垃圾渗滤液,鉴于渗滤液对环境和人体具有严重危害性,因此对其无害化处理显得格外重要。本文介绍了UASB-外置式MBR-NF工艺在国内某生活垃圾焚烧电厂渗滤液处理系统应用情况,并针对其存在的问题提出了解决的措施及改善的建议。根据实际运行情况,UASB-外置式MBR-NF工艺在垃圾焚烧发电厂渗滤液处理应用效果良好,系统稳定可靠,能够满足该项目出水要求。With the increasing requirements of domestic waste disposal in China,the proportion of waste incineration disposal volume in the total harmless treatment volume will be higher and higher.Currently,waste incineration power plants produce a large amount of landfill leachate during operation.In view of the serious harm of leachate to the environment and the human body,its harmless treatment is particularly important.This paper introduces the application of UASB-external MBR-NF process in the leachate treatment system of a domestic waste incineration power plant,and puts forward the solutions and improvement suggestions for the existing problems.According to the actual operation,the application effect of UASB-external MBR-NF process in the treatment of leachate in the waste incineration power plant is good,the system is stable and reliable,and can meet the effluent requirements of the project.

关 键 词：生活垃圾焚烧发电厂 渗滤液 UASB 外置式MBR NF 

分 类 号：X703.1[环境科学与工程—环境工程]