高效好氧废水处理HCR工艺的研究与应用

HCR,,,(,525000):HCR,SHCRHCR,:;HCR;:X703.1:A:0253-4320(2007)S2-0507-04ResearchandapplicationofhighperformancecompactreactorfortreafingwastewaterLIDe2hao,ZHOURu2jin,ZHONGHua2wen,LINPei2xi(SchoolofChemicalEngineering,MaomingCollege,Maoming525000,China)Abstract:Asanevolutionofactivated2sludgeprocess,theHCR(highperformancecompactreactor)technologyhassomespecialcharacteristics,suchasfewerfloorarea,highusageofoxygen,highvolumetricandmudloadaswellashighcapabilityofanti2impact,andsoon.ThetechnologicalprocessandcharacteristicsofHCRarereviewedindetailandseveralresearchandapplicationexamplesthatuseHCRtotreatwastewaterwithpoisonouscompoundsareintroducedinthispaper.Anditstrendsofresearchandapplicationareprospected.Keywords:high2efficientaerobicbioreactor;HCRtechnologicalprocess;poisonouswastewatertreatment:2007-09-21:(2003C32905):(1963-),,,,,[e-mail],,,,(Clausthal)2080HCR(HighPerformanceCom2pactReactor)[1]HCR,,HCR,HCR,HCR[2]1HCR111HCRHCR1,,,;,,,,,,,(),,,70527(2)Nov.2007200711ModernChemicalIndustry,,,[3]1;2;3;4;5;6;7;81HCR112HCRHCR,,HCR[4-6]:(1),,HCR,,,,50%,5mg/LHCR5070kg(COD)/m3,30,510kg(COD)/kg(MLSS),23[5](2),HCR,,,;71,,,;,HCR,30%(3),HCR,,40min1kgBOD,40%2:,,;,,,,,(4)HCR,,,COD,,,,HCR,,HCR,,,,2HCR,(506)[10],,,.[J].,1999(11):45.[11]LiZP,MorigazakiN,LiuBH,etal.PreparationofsodiumborohydridebythereactionofMgH2withdehydratedboraxthroughballmillingatroomtemperature[J].JournalofAlloysandCompounds,2003(349):232-236.[12],,,.Co-BNaBH4[J].,2006,26(4):28-31.[13],,.[J].,2005,17(3):423-429.[14].PEMFC[D].:.2003.[15],,,.[J].,2004,9:723-728.[16],,,.[J].,2006,26(10):40-42.[17]HefnerRA.Towardsustainableeconomicgrowth:Theageofenergygases[J].IntJHydroEner,1995,20(12):945-948.[18]BrownHC,BrownCA.New,highdyactivemetalcatalystsforthehy2drolysisofborohydride[J].JAmChemSoc,1962,84:1493-1494.[19]SchlesingerHI.Preparationofalkalimetalcompounds:US,2461661[P].1949-01-09.[20]WuC,ZhangHM,YiBL.Hydrogengenerationfromcatalytichydroly2sisofsodiumborohydrideforprotonexchangemembranefuelcells[J].CatslToday,2004(93/94/95):477-483.80527(2)2,;HCR,HCR,,[7-9],HCR211,,,,CODCN-ClO225m3HCR,20m3/d300m3/d:GB89781996COD22600mg/L4080mg/L,COD9413%,99198%,[10]212CODmg/L,,,,:,,[11-12][13],15LHCR,714kgCOD/m3d,,COD5300mg/L,,CODCOD,COD50%;COD5300mg/L,COD,213,10mg/L,100mg/L,129,1mg/L0115mg/L,,,,;,,,,(),[14-15],,HCR2HCR,180L:HCR,100mg/L,COD400mg/L,2h,86%,COD70%;,6000mg/L,014212kg/(m3d),COD218713kg/(m3d),COD85%75%;,181;2;3HCR;4;5;6;7;82HCR905200711:HCR,HCR85,105mg/L,815mg/LCOD381mg/L,75%HCR3HCRHCR,HCR,,,,,,,HCRHCR,HCR,5mg/L,,,,,,HCR,HCR,HCR,[1]WachsmannU,RaebigerN,VogelpohlA.Effectofgeometryonhydro2dynamicsandmasstransferinthecompactreactor[J].GerChemEng,1985,(8):411-418.[2],.HCR[J].,2005,(6):64-65.[3],.HCR[J].,2004,25(3):63-66.[4]LuebbeckeS,VogelpohlA,DewjaninW.Wastewatertreatmentinabio2logicalhigh2performancesystemwithhighbiomasscon2centration[J].WatRes,1995,29(3):793-802.[5],,.HCR[J].,2000,26(4):25-28.[6],.HCR[J].,1997,4:24-25.[7],,,.[J].,2002,28(1):41-43.[8],,,.HCR[J].,2001,23(2):51-54.[9],,,.HCR[J].,2003,129(13):40-42.[10],,.[J].,2002,15(2):27-29.[11].[J].:,2006,23(3):253-255.[12],.TiO2[J].:,2005,33(8):121-124.[13],,,.HCR[J].:,2004,36(1):82-86.[14].[J].,2005,6(11):43-47.[15],,,.[J].:,2006,46(5):642-646.:CN20058001119110:CN101027129,,,,,;,:01527(2)