小型洗车场洗车废水回用处理技术研究  

The Research of the Reuse Technology of Small Car Wash Wasterwater

作　　者：吴武林 蒋仪玲 何秀玲 

机构地区：[1]珠海比高建筑工程技术咨询有限公司,广东珠海519020 [2]广州开发区环保局,广东广州510530 [3]广东省环境保护职业技术学校,广东广州510655

出　　处：《广东化工》2011年第4期188-189,共2页Guangdong Chemical Industry

摘　　要：针对小型洗车场洗车废水的特点,采用调节沉淀—混凝—过滤—活性炭吸附—超滤工艺进行处理效果研究。试验结果表明:这些工艺的结合后可分别发挥各工艺的特点,有效去除COD、悬浮物、石油类、色度、味、阴离子洗涤剂及总大肠菌。处理后,废水可以达到回用标准。Aiming at the characteristics of small car wash wastewater,adjusted precipitation and coagulation,filtrating,adsorption of activated carbon,ultrafiltration processed were adopted in the experimental research.Experiments show that the combine of these processes can bring each processes＇advantages into play,can get effective removal rate of COD and SS,oil,chroma,smell,LAS,total coliform.The result showed that the effluent could meet the requirements of the water quality standard for reuse.

关 键 词：洗车废水 过滤 活性炭 超滤 回用 

分 类 号：X5[环境科学与工程—环境工程]