摘要
膜生物反应器(MBR)能够有效去除污水中的氨氮、TN、TP、有机物等,水质净化效益显著。本研究主要从农村污水处理的关键需求出发,分析MBR工艺的实用性和有效性,依照MBR工艺原理及处理流程,形成符合农村污水处理的MBR工程体系。并结合项目案例,评价基于MBR工艺农村污水处理的经济性和有效性,为新农村绿色环保建设提供有效参考依据。
Membrane bioreactor(MBR)can effectively remove ammonia nitrogen,TN,TP,organic matter,etc.in sewage,and has significant water purification benefits.This study mainly starts from the key needs of rural sewage treatment,analyzes the practicability and effectiveness of the MBR process,and forms an MBR engineering system in line with rural sewage treatment in accordance with the principle and treatment process of the MBR process.Combined with project cases,it evaluates the economics and effectiveness of rural sewage treatment based on the MBR process,and provides an effective reference for the construction of green and environmental protection in the new countryside.
作者
沈东
Shen Dong(Lianjiang Branch of Zhanjiang Ecological Environment Bureau,Zhanjiang 524400,China)
出处
《皮革制作与环保科技》
2021年第7期70-71,73,共3页
Leather Manufacture and Environmental Technology
关键词
农村污水
处理
膜生物反应器
处理工艺
效益
评估
rural sewage
treatment
membrane bioreactor
treatment technology
benefit
evaluation