电镀含镍废水治理技术研究现状及展望戴文灿

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,(,510006)[],,,。、、,、,。[];;[]X703.1[]A[]1005-829X(2015)07-0014-05Currentresearchsituationandprospectofnickel-containingelectroplatingwastewatertreatmenttechnologyDaiWencan,ZhouFating(SchoolofEnvironmentalScienceandEngineering,GuangdongUniversityofTechnology,Guangzhou510006,China)Abstract:Thenickel-containingelectroplatingwastewaterwhichconsistsofheavymetalionsisextremelyharmfultohumanhealth.Itisnotonlytheseriouscauseofpollutiontotheenvironment,butalsoawasteofvaluableresources,ifthenickel-containingelectroplatingwastewaterisdischargedarbitrarilywithoutanytreatment.Themethodsfortreatingnickel-containingwastewaterbychemical,physicalandbiologicalmethodsaresummarized,andtheadvantagesanddisadvantagesofnewmethodsandtechnologiesfortreatingnickelelectroplatingwastewateraresummarized.Meanwhile,thetreatmenttechniquesandmethodsforthetreatmentofnickel-containingelectroplatingwastewaterarelookedahead.Keywords:nickel-containingelectroplatingwastewater;heavymetalions;wastewatertreatment,。〔1〕,(2~4)。、、,,。。,,。1,,,80%。,。《》(GB21900—2008)2,0.5mg/L。2:、。2.1、,。、。2.1.1〔2〕,CaO、CaCl2、BaCl2,:BaCl2,,CaCl2。CaOBaCl2,99%,35720157IndustrialWaterTreatmentVol.35No.7Jul.,201514,BaCl2。〔3〕Fenton,NaClO,pH3~5,Ni2+100~150mg/L,,0.1mg/L。、、。,,、,。2.1.2,。FeSO4,FeO·Fe2O3〔4〕。Ni2+Fe2+。n(Ni2+)∶n(FeSO4)1∶2~1∶3,30~200mg/L〔5〕,,,,,。〔6〕。,pH=9.0,n(Fe2+)∶n(Ni2+)=2∶1,70℃,99.0%,Ni2+100mg/L0.47mg/L。〔7〕。,Na2CO3pH,pH8.5~9.0,n(Fe3+)∶n(Fe2+)=1.5∶1,n(Fe2+)∶n(Ni2+)=12∶1,15min,。98%,0.20mg/L,。Fenton2,〔8〕Fenton-、。,pH=3,H2O23.33g/L,m(Fe2+)∶m(H2O2)=0.1,25℃Fenton,Fenton60min,pH=11,25mL/min,10,50℃,60min,99.94%,0.33mg/L,。,,NiFe2O4、Fe3O4。、、。,,,。2.1.3———。〔9〕HMCA,HMCA,pH6.5~7.5,Ni2+98.5%。Ni2+,Ni2+。3.79g/L,Ni2+0.45mg/L,。〔10〕、———PAS,PAS,,0.6mLPAS50mg/L98%,PASNi2+。2.2、,、、、。2.2.1。、、。,,。Ni2+,13.03mg/g〔11〕。〔12〕(DMG),(CTAB)Ni2+。:25mL,20mg/L,pH=7.0,35℃,1.1g,50min,98%,(Cu2+、Pb2+)。〔13〕(Na-Y)Ni2+2015-07,35(7),:15。,、pH=4,0.4%、2h,Ni2+99%,Na-YHClNaCl,,。,〔14〕,。:pH=11.0,10.0g/L,72.3%。〔15〕Ni2+:pH5.0~7.0,Ni2+50mg/L,Ni2+98%,,Ni2+。,,,。2.2.2,“”。〔16〕,:,001×84.0g,1.0g/L,60min,pH5~6,95%。,。〔17〕:H+Na+Ni2+29.5%。Ni2+0.020mg/L。T.H.Eom〔18〕,Ni2+99%。,。〔19〕——,,,Ni2+424mg/L1.0mg/L,Ni2+99%,60%,。、。2.2.3,,。〔20〕—,。〔21〕RO250~350mg/L,99.9%。〔22〕,99.5%,。〔23〕Ni2+2000mg/L,pH=5.32。、,:,H+OH-,H+,。90%,30%,。≥1.5g/L,。,。,90%,80~100g/L,〔24〕。,,Ni2+,,,。,,,,,〔25〕。,,。2.2.4,。〔26〕,、、、,0.33mg/L,13.2%,。〔27〕,、2015-07,35(7)1692.46%、93.14%。〔28〕,99.5%。、,100%。,、,。,,。2.3,〔29〕。〔30〕B8,。,Ni12(Pseudomonascedrina)136.7mg/g(),B811.7%。,Ni12,,86%。Ni12,,。〔31〕。:25mg/L,2h,97.7%,50,;Ni2+。〔32〕,,99%。,Ni2+90%。(P.chrysosporium)Ni2+56mg/g〔33〕。E.coliJM10Ni2+6。,,。。,,、。,。,〔34〕。3《》(GB21900—2008),《》(GB8978—1996),。,、、〔35〕,,。,,。、,,,,,,。[1],,,.[J].,2003,23(2):1-5.[2].[D].:,2011.[3],,,.[J].,2013,40(6):112-113.[4].[M].:,1984:9-17.[5],,,.[M].:,2002:34-52.[6],,.Ni2+[J].,2011,31(3):46-48.[7],,,.[J].,2008,28(8):25-27.[8],.Fenton-[J].,2013,32(4):43-47.[9],.[J].,2013,35(2):44-46.[10],,.[J].,2012,6(11):3915-3918.[11]SprynskyyM,BuszewskiB,TerzykAP,etal.Studyoftheselectionmechanismofheavymetal(Pb2+,Cu2+,Ni2+andCd2+)adsorptiononclinoptilolite[J].JournalofColloidandInterfaceScience,2006,2006,304(1):21-28.[12],,,.[J].,2013,42(6):1062-1064.[13].Ni2+[J].,2007,40(2):55-61.[14],,.[J].,2011,33(6):39-43.2015-07,35(7),:17[15],.Pb2+、Cu2+、Ni2+[J].,2005,6(10):73-76.[16],,,.[J].,2010,36(5):19-22.[17],,.、[J].,2000,20(2):29-32.[18]EomTH,LeeCH,KimJH,etal.Developmentofanionexchangesystemforplatingwastewatertreatment[J].Desalination,2005,180(1/2/3):163-172.[19],,,.—[J].,2013,27(3):24-26.[20],.[J].,2012,25(4):41-43.[21],,,.[J].,2007,33(9):72-74.[22],.[J].,2006,26(4):55-58.[23],,.[J].,2013,40(10):104-105.[24],,,.[J].,2002,22(2):43-47.[25],.[J].,2010,20(3):62-64.[26],,,.[J].,2010,4(6):1349-1352.[27],.[J].,2008,35(9):62-65.[28],,.[J].,1997,23(3):175-178.[29],,,.E.coliBL21-NiCoT[J].,2006,28(12):895-898.[30],,,.B8[J].,2013,27(3):102-108.[31],,,.Ni2+[J].,2012,32(11):92-97.[32],,.[J].,2010,10(1):103-107.[33]BaldrianP.Interactionsofheavymetalswithwhite-rotfungi[J].EnzymeandMicrobialTechnology,2008,32(1):78-91.[34],,.[J].,2010,10(21):385-386.[35],./[M].:,2000:17-50.———————————[](1970—),,。:,:18819460973,E-mail:1015812920@qq.com。[]2015-04-20()[17]KosakaK,AsamiM,KobashigawaN,etal.RemovalofradioactiveiodineandcesiuminwaterpurificationprocessesafteranexplosionatanuclearpowerplantduetotheGreatEastJapanEarthquake[J].WaterResearch,2012,46(14):4397-4404.[18]ShibaK,KitamuraY,KozakaT,etal.Decontaminationofradioac-tivityfromcontaminatedvegetablesderivedfromtheFukushimanuclearaccident[J].RadiationMeasurements,2013,55:26-29.[19].[J].,2011,37(11):1-3.[20],.[J].,2013,33(10):2639-2646.[21]ChienCC,HuangYP,WangWC,etal.Efficiencyofmosobamboocharcoalandactivatedcarbonforadsorbingradioactiveiodine[J].Clean-Soil,Air,Water,2011,39(2):103-108.[22]WarcholJ,MisaelidesP,PetrusR,etal.Preparationandapplica-tionoforgano-modifiedzeoliticmaterialintheremovalofchromatesandiodides[J].JournalofHazardousMaterials,2006,137(3):1410-1416.[23]TheissFL,CouperthwaiteSJ,AyokoGA,etal.Areviewoftheremovalofanionsandoxyanionsofthehalogenelementsfromaqueo-ussol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