铁碳内电解法处理桃浦工业区混合污水的研究_1

铁碳内电解法处理桃浦工业区混合污水的研究_1铁碳内电解法处理桃浦工业区混合污水的研究王锋周恭明(同济大学环境科学与工程学院,上海200092)摘要由于桃浦工业区混合污水成分复杂,变化大,且B/C的比值较低,有时还有较高含量的抑制物质,直接生物处理运行不稳定。用内电解法处理混合污水后,结果表明:其CODCr、TP、NH32N的去除率能达到较高水平,效果良好。关键词内电解混合污水CODCrTPNH32NResearchoniron2carbonmicro2electrolyticmethodfortreatingmixingwastewaterinTaopuIndustrialParkWangFengZhouGongming(SchoolofEnvironmentalScienceandEngineering,TongjiUniversity,Shanghai200092)AbstractBecausethecompositionofthemixingwastewaterinTaopuIndustrialParkiscomplicatedandchangesfrequently,what’smore,thewastewaterhasalowratioofB/C,sometimeshashigh2contentoftheinhibitor,itisimpropertotreatthewastewaterdirectlybybiologicalmethod.Thetreatmentofthemixingwastewaterbytheiron2carbonmicro2electrolyticmethodwasdealtwith.TheresultshowedthattheremovalratesofCODCr,TP,NH32Ncouldreachrelativelyhighlevel.Keywordsmicro2electrolyticmethod;mixingwastewater;CODCr;TP;NH32N收稿日期:2003-07-15;修订日期:2003-09-19作者简介:王锋(1977～),男,硕士研究生,主要从事水污染控制研究。E2mail:tjwangfeng@sohu.com1概述桃浦工业区位于上海市西北部,园区内有四十几家各类工业企业,其中化工企业和医药企业