微电解_组合厌氧好氧_气浮过滤工艺处理糠醛废水_齐翀

微电解/组合厌氧好氧/气浮过滤工艺处理糠醛废水齐　翀1,　肖　峰2(1.吉林建筑工程学院职业技术学院,吉林长春130000;2.吉林市环境保护科学研究院,吉林吉林132001)　　摘　要:　采用微电解/组合厌氧好氧(厌氧反应器、水解酸化、接触氧化)/气浮/过滤工艺处理糠醛废水,验收监测结果表明,COD、BOD5、NH3-N、SS的去除率分别达到99.27%、99.48%、89.22%、54.11%,出水达到《污水综合排放标准》(GB8978—1996)的二级标准。　　关键词:　糠醛废水;　微电解;　厌氧反应器;　气浮;　接触氧化中图分类号:X703.1　　文献标识码:C　　文章编号:1000-4602(2008)24-0100-02Microelectrolysis/CombinedAnaerobicandAerobic/FloatationProcessforTreatmentofFurfuralWastewaterQIChong1,　XIAOFeng2(1.VocationalandTechnicalSchool,JilinArchitecturalandCivilEngineeringInstitute,Changchun130000,China;2.JilinMunicipalResearchInstituteofEnvironmentalProtection,Jilin132001,China)　　Abstract:　Themicroelectrolysis/combinedanaerobicandaerobic(anaerobicreactor,hydrolysisandcontactoxidation)/floatation/sandfiltrationprocesswasusedtotreatfurfuralwastewater.Theac-ceptanceresultsshowthattheremovalratesofCOD,BOD5,NH3-N,SScanreach99.27%,99.48%,89.22%and54.11%respectively,andtheeffluentqualitycanmeetthesecondclasscriteriaspecifiedintheIntegratedWastewaterDischargeStandar