电镀废水化学综合处理

电镀废水化学综合处理文章编号:100123849(2001)0320043203α电镀废水化学综合处理吴文;宫本涛;李茂康;范钰;唐基禄;袁浩(深圳市昌宏泰环保设备有限公司,广东深圳518054)摘要:某五金电镀厂改造后日排废水总量为250m3,根据厂方提供的水质水量情况,结合国家的废水排放标准,设计中对氰、铬、镍及酸碱废水采取分流排放,分而治之,简述了工艺设计原则、工艺流程原理、处理方法及调试运行中的一些故障排除。关键词:电镀;废水;化学处理中图分类号:X78111;X703文献标识码:AAComprehensiveChemicalTreatmentMethodforElectroplatingWasteWaterWUWen,GONGBen2tao,LIMao2kang,FANYu,TANGJi2lu,YUANHao(ChanghongtaiEnvironmentProtectionEquipmentCo.Ltd.,Shenzhen518054,China)Abstract:Anironwareelectroplatingfactoryeffluentswastewaterfor250m3adayafterreforma2tion.Thetreatmentofthewastewaterhasbeendesignedaccordingtothevolumeandqualityofthewastewatereffluentedfromthefactoryandcombiningthenationalwastewaterdischargestandard.Wastewaterscontainingcyanide,chromium,nickelandacidandalkaliaredischargedseparately.Andthentheyaretreatedrespectively.Thedesignprinciple,processmachinism,treatmentmethodandtroubleremovalintheoperationarebriefintroduced.Keywords:electroplating;wastewater;chemicaltreatment1前言我公司承接某台资五金制品电镀厂的废水处理工程,该电镀厂从事灯具、日用品等小五金