SBR法处理皮革废水工程应用实践  

Engineering Application Practice of Tannery Wastewater Treatment by SBR

作　　者：肖佳 

机构地区：[1]广州市环境保护工程设计院有限公司,广东广州510115

出　　处：《广东化工》2010年第7期232-233,共2页Guangdong Chemical Industry

摘　　要：随着皮革业的发展,皮革废水对环境造成了严重的污染,对人类的健康也造成了很大的威胁。文章采用SBR生化法处理皮革废水,工程应用实践表明,前期加药和气浮处理可以极大除去皮革废水中的硫和铬,去除率达100%,CODCr的去除率达到97.1%,BOD5去除率达到99.1%,出水达到《广州市水污染物排放限值》二级标准。With the leather industry development, Tannery wastewater resulted in serious environmental problem, bring huge harm to human health. In the paper, SBR method was adopted in treating tannery wastewater, engineering application practice proved that： the S and Cr removal rate reached 100 %, CODer removal rate reached 97.1%, BOD5 removal efficiency reached 99.1%, effluent met the two stage standard of Guangzhou.

关 键 词：SBR 皮革废水 工程实践 

分 类 号：X5[环境科学与工程—环境工程]