成都市某区域工业废水处理存在的问题及对策  

Problems and Countermeasures of a WWTP to Treat Regional Industrial Wastewater in Chengdu

作　　者：辜清[1] 董景[1] 刘敏[1] 陈滢[1] 

机构地区：[1]四川大学建筑与环境学院,成都610065

出　　处：《四川化工》2012年第5期46-49,共4页Sichuan Chemical Industry

摘　　要：成都市某污水处理厂分别采用不同的工艺流程日处理生活污水4.5万m3,工业废水3.6万m3,其中工业废水处理出水SS、COD等一直未达到排放标准。A WWTP in ChengDu city treats domestic sewage of 45000 m3/d and industrial wastewater of 36000 m3/d by different process. However, the SS and COD of the industrial wastewater effluent can＇t meet the emissions standards. In order to find out the reason, the water quality of industrial wastewater and the treatment experiment by activated sludge process was researched. Based on the problems and actual situation of sewage treatment plant, this paper puts forward the suggestions of improving facilities.

关 键 词：区域工业废水 污水处理 改造建议 

分 类 号：X703[环境科学与工程—环境工程]