膜生物反应器污水处理工艺出水回用研究  

Study of effluent reuse of wastewater treated with membrane bioreactor reactor

作　　者：张宝杰[1] 乔英杰 石玉明[1] 欧阳红[1] 

机构地区：[1]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090 [2]哈尔滨理工大学应用科学学院,黑龙江哈尔滨150080

出　　处：《哈尔滨工业大学学报》2002年第1期79-81,共3页Journal of Harbin Institute of Technology

基　　金：哈尔滨市科委青年基金资助项目 (0 0 612 180 2 7)

摘　　要：为解决我国水资源短缺问题 ,促进膜生物反应器工艺的开发及实用化 ,在分析了膜生物反应器工艺污染物去除机理的基础上 ,推导出该工艺出水水质的表达式 .探讨了膜生物反应器工艺污染物完全氧化理论 .根据膜生物反应器工艺组成及特点 ,采用自行设计的由高位水箱、液位平衡箱、一体式膜生物反应器组成的处理工艺处理实际生活污水 ,在水力停留时间分别为 5、2h时 ,分析了部分出水水质指标 ,并与回用标准进行了比较 。In order to solve the water shortage, and impetus the development and application of the Membrane Bioreactor Reactor (MBR), the expression of the effluent water quality of MBR is deducted based on the analysis of the mechanism of pollutant removing. The theory of complete oxidization of pollutant of MBR is discussed. According to process composing and characteristics of MRB, with self-designed process consisting of high level tank, liquid level equilibrium tank and integrated MBR, sanitary waste is treated. Some factors of effluent water quality are analyzed and compared with the standard of wastewater reuse while the HRT-5 h and HRT=2 h respectively. It is proved that water reuse with MBR is practical.

关 键 词：膜生物反应器 污水处理 污水回用 工艺 出水水质 

分 类 号：X703.1[环境科学与工程—环境工程]