基于离子液体固定二氧化碳的研究进展

[e-mail]1,2,3,1(1.,475004;2.,475004;3.,450004):2009-05-15.:(1967-),,,.EOmail:[e-mail].:CO2,CO2,CO2.:;;;:O646.1:A:1008-1011(2009)03-0101-07ResearchProgressinFixationofCO2BasedonIonicLiquidsFANWei1,SUNXiao2xia2,3,SUYan1(1.CollegeofChemicalEngineering,KaifengUniversity,Kaifeng475004,Henan,China;2.FineChemistryandEngineeringResearchInstituteofHenanUniversity,Kaifeng475004,Henan,China;3.HenanInstituteofProductQualitySupervisionandInspection,Zhengzhou450004,Henan,China)Abstract:ResearchprogressonfixationofCO2usingdifferentkindsofionicliquids(ILs)weresum2marizedindetails.ThecharacteristicsandabsorptionmechanismoffixationofCO2werestudiedbythestructuresandmolecularsimulationofILs.TheapplicationprospectoffixationofCO2basedontaskOspecificionicliquidswerealsodescribed,andtheproblemsexistedinindustrialapplicationswerealsodiscussed.Keywords:ionicliquids;fixation;carbondioxide;review,C1,.CO2.,CO2,CO2,,,CO2,.CO2,,,.,CO2,.,,,,CO2.,CO2,CO2,,CO2.,1022009CO2,CO2,CO2,CO2.11.1,,,.,,.,.,1018,,.1.2,;;;;.,,CO2,.1.3,,.,;.,,[1-3].CO2,.CO2,,CO2CO2;CO2;,CO2,CO2.2CO21999Blanchard[4],CO2,CO2,;,CO2.CO2,(ScCO2),,,/ScCO2.BlanchardCO2CO2,.,CO2.2.1CO2,1OO3O,BF-4PF-6Tf2N-NO-3EtSO-4.,CO2(),,CO2.,,,,,.3:103Blanchard[5]CO21OO3O([C4mim]PF6)1OO3O([C8mim]PF6)1OO3O([C8mim]BF4)1OO3O([C4mim]NO3)1OO3O([C2mim]EtSO4)NO([NObupy]BF4),313333K0.19.5MPa,CO2:[C4mim]PF6[C8mim]PF6[C8mim]BF4[NObupy]BF4[C4mim]NO3[C2mim]EtSO4,CO2,.Yuan[6](283328K)(010MPa),CO211.,CO2,.CO2,CO2[C2mim]CF3COO[C2mim]BF4,,CO2[C8mim]PF6.Dong[7],,CO2,,.Kazarian[8]ATROIRCO2BF-4PF-6Lewis,CO2,CO2[C4mim]PF6[C4mim]BF4,LewisCO2.KazarianCO2,OyCyOPFBF.Cadena[9]Camper[10]CO2.Shariati[11]97MPa,CO2[C2mim]PF6[C4mim]PF6[C6mim]PF6[C4mim]BF4[C6mim]BF4.CO2,,CO2..,CO2,CO2(-NH2).,,CO2.2.2CO2CO2,CO2,,.,,O.2.2.1Bates[12]-NH2(TSILs),1O(3O)O3O([apbim]BF4),,,CO27.4%,xCO2=0.5,.-NH2,[C6mim]PF6CO20.0881%.FTOIR13CNMRCO2[apbim]BF4,:CO2-NH2,(353-373K),CO2,.1042009,CO2.Yu[13],CO2[apbim]BF4.[apbim]BF4,CO2[apbim]BF46.07eV,CO2[apbim]BF4.2.2.2Yu[apbim]BF4CO2-NH2,Zhang[14],CO2.,,4.,CO2,CO2,O,,[P4,4,4,4][OAla]CO2:CO2,,,.FTIRNMR,,.,,CO2.2.2.3Zhang[15],1,1,3,32(TMGL),:,CO225.CO20.5%(w/w),-NH27%(w/w).Yu[13]CO2-NH2,,-NH2CO2-NH2HOMO()CO2LUMO(),-NH2-NH2.,-NH2([apbim]BF4)(TMGL)-NH2HOMO,CO2.CO2,.2.2.4OChen[16]O,([P4,4,4,14][C12H25PhSO3])([P6,6,6,14][C12H25PhSO3])([P6,6,6,14][MeSO3])O.CO2,CO2,,,CO23:105.CO2[P6,6,6,14][MeSO3][P6,6,6,14][C12H25PhSO3][P4,4,4,14][C12H25PhSO3],1/51/2.().CO2CO2,.2.3CO2,CO2,Tang[17].Tang,CO2.CO2,.,CO2.Tang(42),,12(42)232(PVBIH)12(42)232(PVBIT)22(12232)(PBIMT),CO2.CO2PVBITPBIMT1.75%2.1%,30min,15min.CO2([C4mim]BF4)BIMTVBITVBIH,CO2PVBIHPVBITPBIMT,[C4mim]BF4.BETCO2,,CO2.3CO2CO2,CO2,CO2,.CO2,.2001Peng[18]CO2.,.2003Kawanami[19],CO2,.2003Li[20]Ni/ZnOTBAB()CO2.,,,GreenChemistryHighlight.ZnCl2/[bmim]BrCO2,,,.,,.Sun[21][22]Li,..[23]SiO2,,CO2,.,CO2,,SiO2.150160,,.,,.1062009,CO2[2].4,,,,CO2,CO2,.,,,:a)CO2,CO2,O,CO2.b),,O,CO2OO.,,CO2.c)CO2CO2,/ScCO2,CO2,CO2,CO2,,.d),,.,,,,,,CO2.:[1],,,.[M].:,2006:60-64.[2],,,.[M].:,2007:4-11.[3].[J].,2008,22(3):89-93.[4]BlanchardLA,HancuD,BeckmanEJ,etal.GreenprocessingusingionicliquidsandCO2[J].Nature,1999,399:28-29.[5]BlanchardLA,GuZY,BrenneckeJF.HighOpressurephasebehaviorofionicliquid/CO2systems[J].JPhysChemB,2001,105:2437-2444.[6]YuanXL,LiuJ,ZhangSJ,etal.SolubilitiesofCO2inhydroxylammoniumionicliquidsatelevatedpressures[J].FluidPhaseEquilib,2007,257(2):195-200.[7]DongK,ZhangSJ,WangDX,etal.Hydrogenbondsinimidazoliumionicliquids[J].JPhysChemA,2006,110:9775-9782.[8]KazarianSG,BriscoeBJ,WeltonT.Combiningionicliquidsandsupercriticalfluids:insituATROIRstudyofCO2dissolvedintwoionicliquidsathighpressures[J].ChemCommun,2000:2047-2048.[9]CadenaC,AnthonyJL,ShahJ,etal.WhyisCO2sosolubleinimidazoliumObasedionicliquids[J].JAmChemSoc,2004,126:5300-5308.[10]CamperD,BeckerC,KovalC,etal.Diffusionandsolubilitymeasurementsinroomtemperatureionicliquids[J].IndEngChemRes,2006,45(1):445-450.[11]ShariatiA,PetersCJ.HighOpressurephaseequilibriaofsystemswithionicliquids[J].JSupercritFluids,2005,34:171-176.[12]BatesED,MaytonRD,NtaiI,etal.CO2capturebyataskOspecificionicliquid[J].JAmChemSoc,2002,124:926-927.[13]YuGR,ZhangSJ,YaoXQ,etal.DesignoftaskOspecificionicliquidsforcapturingCO2:Amolecularorbitalstudy[J].IndEngChemRes,2006,45:2875-2880.[14]ZhangJM,ZhangSJ,DongK,etal.SupportedabsorptionofCO2bytetrabutylphosphoniumaminoacidionicliquids[J].ChemEurJ,2006,12:4021-4026.3:107[15]ZhangSJ,YuanXL,ChenYH,etal.SolubilitiesofCO2in1ObutylO3Omethylimidazoliumhexafluorophosphateand1,1,3,3Otetramethylguanidiumlactateatelevatedpressures[J].JChemEngData,2005,50(5):1582-1586.[16]ChenYH,ZhangSJ,YuanXL,etal.SolubilityofCO2inimidazoliumObasedtetrafluoroborateionicliquids[J].ThermochimActa,2006,441:42-44.[17]TangJB,TangHD,SunWL,etal.Poly(ionicliquid)s:AnewmaterialwithenhancedandfastCO2absorption[J].ChemCommun,2005,3325-3327.[18]PengJJ,DengYQ.Cycloadditionofcarbondioxidetopropyleneoxidecatalyzedwithionicliquid[J].NewJChem,2001,25(4):639-641.[19]KawanamiH,SasakiA,MatsuiK,etal.Arapidandeffectiv