稀土元素分析

1963100088199419971000881998～2000X660O65A1000-0720200203-0089-201A1A2ICP-AESA3-A4A5f-fA6A7A8A9A10A11A12A13A14A153199920003ICP-AESA16A17A18A19A20A21A22A23A24A25A26A27A28A2915A30A31A32A33A34A35A36A37A38A39A40A41A422--2.1-2-P204CsEuB1ScTBPB2La146147EuB3151Tb152TbB4Ce4+HNO3B5CeGdB60.1MB7EuHoDyB8Nd147153Dy150151152153TbB9CsNO3145146EuB102-/ScYB11B121--4--YbErLuTOPOTOPO110-1'--3'--5'--4'-110YbB13SmB14TOPO-1--3--4--5-/ScB15/TiVCrFeScB16B17/-CH2-nHNO3B18Cyanex301Cyanex302-DTmDEuDLaB19Cyanex923/9821320025ChineseJournalofAnalysisLaboratoryVol.21.No.3==============================================================2002-5PMBPPMBPHCl-HFB20PMBP4-HAPB211-3-5--4--B22-40-pH4.0ZrⅣ-ScⅢZrⅣ-ZnⅡB23B24EuCCl4CHCl34--2-TTATTANN/--NN/--3--NaClO4EuThUAmB25TTA22/--N--N-EuAmpH2B26110EuB27B280.1MNaClO4pH3.225℃HEBZPHEBOP2-2-EuHEBOPHEBZP8-oxinepH5.8～8.67.2～8.6ScYLaEuYbLuoxineCoB29oxine/50%GdTbHoTmB30578HL/H2O-DyL3LuL3HoL3HLErL3HLLnL32MeOHB31PrNdSmEuB32α-B33N-N-TmDySmCCl4CHCl3CH2Cl2B34P507B352.2EGTA732FeAlCaMgB3614B37Dowex1W-X8Sm3+La3+Ce4+SmLaB38N-AmberliteXAD-4pH4.5～91MHClLaNdTbUThB39Dowex2-X8B40AmberliteXAD-4XAD-72-5--2--5Tritonx-100B41-14-LiBO2B4216mMHNO3B43YEu-GdDy-HoB44α-HI-BA12B45HIBAYDyB465-70mMHNO314Eu-GdB47-HIBAEu/GdLu/YbB48HIBA-147Nd147PmB49EuB50FeⅢSnⅣScB51B52BPHPLCB532-2-P507pHhigh-SpeedCountoreurrentHoErYB54HoErB55Y2O3B56PrNdLaCeB57B58HNaCOO/HNaCH2ClCOOB59-YBiThUICP-AESICP-MSB601133-HNO3B61B62P204LevextrelGdTbDy99.98%TbB63TBP-NN-90YB64HTTAEuTbCoFeB65PMBP1mol/LHClScZrB66TBPB67PAIV1mol/LHNO3Nd0.3mol/LHNO3Fe0921320025ChineseJournalofAnalysisLaboratoryVol.21.No.3==============================================================2002-50.2mol/L0.001mol/LHNO3NdB68PMBPLaNdEuDyY-AESB692.3B70B71ⅡLaCePrNdB72YB73B74pH2B75pH4.8～5.5OX-SCN-P2O74-EDTAYⅢB76pH7.2LaⅢ15mg/gSDSB77pH9.5YCrMnAsSeMoSnSbWBi-0.5～6mol/LHClCe-EuCe-Yb-NdB78VVV=0.1:2:4pH11～14153Sm-EDTMPB79TBPTTATBP-TTA-SPAD80-2mol/LHClB80SPAN80N113A2mol/LHClB81P507YNdYbB82P204FeYB83CYANEX301EuAmB84B85HCl/OP-10/i-C5H11OH/C-C6H12HClW/ONH4Cl3C1--C2C30.6%～2%3%C4C5C6ScC7C8RNiCoZnCaMgEDTANaFAl2O3C9pH10CaMgC10CeⅣFeⅡC11C1244fⅣ4.10.001～0.2%DyHoErD1EuTbYD2EDTAPrNdHoErD3HoErD4LaCePrNdSmTbD54.2ⅢSm0～0.4µg/mLD6TBP+TTASPAN80+N113A2mol/LHClRERED7-THF-2--D8≥1mg/LYD90.7mg/LREYbD10H/40.8～285.5µgD11HCl-DCS-630nm0～10µg/mLRED12pH3.4pH1.4LaGdYbYD13TritonX-1000.5～12µg/25mL40mgCa10mgFeD140～30µg/50mLRED15640nmRED16TritonX-100-LaD174.3Ⅲ16%H3PO40.01～5%RED18Fe10～50µg/50mLRED19pH1.0EDTA0～20µg/50mLRED20CTMABNH4FEDTARED210～7mg/LRED220.5mol/LHClCTMAB--662604531nm0～12µg/25mLD23-EDTAEuNdD24CeⅢD250.15mol/mLH2SO4EDTA1921320025ChineseJournalofAnalysisLaboratoryVol.21.No.3==============================================================2002-50～15µg/25mLRED26pH2.2HNO3Ac-0～7.5µg/25mLScD270.2～0.24mol/LHCl0～8µg/25mLRED28DTPANiCeYD290.16mol/LHCl-EDTA0～10µg/25mLRED300.04～0.12mol/LHCl725nmpH3.9732nmβYD31D320.36mol/LH2SO47171～8µgScD33CTMAB-pH1.80～40mg/25mLLaD34CPA-NDAHClEDTAAl0～30µg/25mLRED35HNO30～16µg/25mLRED36PV0～1.2mg/LRED37--mB0～15µg/25mLD38pH40～0.72mg/LScFeCuD39--D404.41-2--2--ScDMF0.4～14µg/5mLD41RE4-2-PARLaNdSmTbDyHoErYb30～50D421-2--2-1-2--4-3-9µg/mLScYLaThUO22+D432-35--2--5-GdGdD445Br-PADAPLaTbD452-8µMLaEuD46pH10Tri-tonX-1000.025～1.36µg/mLYbD47pH9.5TritonX-100LaHoD485Br-PADAPTween-80pH9.5630nmRED49---D50D51-34D520.04%H3PO4MnⅡCeⅣ0～6µg/25mLCeⅣD53pH8.35CPB0.15～1.5µg/mLSmD54NdHoErD55D56PrD57D58-13-CPCD59CPCTritonX-100D60CTMABTritonX-100D61HoNdEr2--13OPpH3.30.37µg/mLHoD62pH8.67～50ppmPrNdHoErD6357--8pH6.8～7.50.2～15µg/mLREFeⅢD642-N-2-8-CoSmHoD65KojicacidpH9.2NdHoErD66-CeⅣICP-AESD67SpH7.5CPC0.05～2µg/mLSmD68PMBPSc-CAS-TPC-OP0-10µg/25mLScD69FLa-ErErD70CPBD71pH10NH3-NH4Cl0.08～0.8µg/mLNdD72D73BB590580590nmpH7.50～8µg/25mLYD74H2SO4D75D76CeⅥMnⅦVV732pH3.5-0～0.5mg/LScD770.3～10µgCeⅣD78D79-3534-345-Ce3+Ce3+Ce4+pH0.5～1.5H2SO4ⅣBD80ⅢH2O2SAF520nm0.04µg/mL～0.44µg/mL3～85～11D81H2SO4SCeⅣ560nm0～150µg/25mLMnⅥVVCrⅥD824.5D835-Br-PADAPTaD84SAL2921320025ChineseJournalofAnalysisLaboratoryVol.21.No.3==============================================================2002-5FeD85SiD86RE-MFe-MFeD87OP4.8mol/LHClD88CeⅣCeⅣBD89CeⅣ1--D90CeⅣCD91CeⅣⅢ2-D92CeⅣD93ⅣD945CePrGdTbEuHClO4CeE1200fmol/m310µg/gCe3+E20.3～10ppbCeE3CePrE48+92CePrE50.6mol/LCeGdTbE60.01µg/mL1µg/mL0.08µg/mLEGTA0.01nM～1nMEuE7-DBM--CTMABpH9.0～9.50～0.01µg/mLEuE8Gd-DBM-DPG-SmSmE9M-0～0.04µg/mLEuE10GdEu-Gd---DBM0.1～10nMEuE11Dy-La-E12Dy-Gd-E1310-10mol/L5×10-11mol/LDyLaGd4050Tb-Gd-5×10-11mol/LTbGd30E14Sm--EDTA-CTMAB-TitonX-100-10-6mol/LSmE15Dy-La-SSAE16Tb-La-ASA-EDTA-CTMABE171.0～3.0×10-7mol/LDyLa100350Tb-LaGdLuYSc-ASALaGdLuYSc3505810873803×10-10mol/LTbE18E19SA1.1×10-10mg/LTbLa57E20Tb-La--TritonX-100-50nM-3uMTbE21Tm-26-TbDy0～4µg/mLTmE22Tb-E23EuTb-TTA--26EuTbE24Tb---2-pH6.0-2-E25CePr3+E26Sm-Dy-TTA--18--6Sm-TTA280Dy265×10-9mol/LSmE27Tb-TTA-DBC-TrixtonX-100TbLaPrDy0.15pMEuE28Eu-TTA-pH4.5Y2O3EuE29Eu-TTA-NN--3.6-E30Lu-TTA-pH4.5La2O3Pr6O11Dy2O30.001～100uMLuE31Eu-TTA-NN'-NN'--36--0.01nM～1nMEuE32Eu-TTA-TOPO6ppmEuE33Eu-Tb-TTA-TOPO-TrixtonX-100Y2O3Gd2O31nM～1uMEuE34-Gd-CTMAB-TritonX1000.03µg/mLGdSmYCoCaYbE35Tb--TOPO-TrixtonX-100