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2(X)43OanoFluorineIndust():,,:;;;;l1.01.smg,80%-97%1.omL,0.5l.omL,:,,,,(GB897819%),10mL()1.OmL,,,,,,2,,,,,:2.1,,CaF:,,,pH,,,CaCa(OH):,,1mg1.47mg,,,50%,pH12,mL,,GB897996,,Ca+Ca,,CaFZ,,KsP=2.7ro,18,C16.3InL,7.7mL,,CaF:OanoFluorineIndust2(3(360%),,,CaFZ,,,;,CaF:,,,,,2,,,,,Ca(OH):,caFZ,CaFZCaFZ,Ca,CaC12CaCaCI:,,pH,Ca(OH)2CaCI:Ca(OH):HF,HCICaC12,,,,,pH68,,pH7,,pH],,pH11,,20min,pH7.58,20min,,30min,,pH,40mL,,loomL,,,,,CaF:,[},,,,,,,,,,2.sktsiF;+;F,pH,siF+,,5102FF,pH9,P0,pH,(50mL),CaZ,,F,,F99.9%,10mL,,6080,60min,110%70%80%,80%CaNH3,2.26(),Ca(OH):,,,10%,,,PH=5.56.5,,,23,,2.3,,,,FJ(Ca5F(pO4)3,pZ0540%42%),HZpO4+sea,+6oH+F=Ca5F(po4)3+HZoNaHZPo4:,pH9.811.8,0.sh,,pH6.37.3,45h,4sh,smL(1520)2:lCaC12AIC13,CaAIF,,,,:,,,pH78min,4mL(0.8-l):(22.5):leaelZA12(504)pAC:,pH67.5,A12(504)PACAI(OH),CaFZF,,A12(504),,Al(OH)3,[F]=l000mg/L,pH=67,55.ZmL,1.7mL,,pH,MO;MgCI:,,pH1011,,Mg(OH)2,CaFZF,F:Mg=l:12~183,FeZFe3Al,+Mg,,()pH,,,pH:,,;,31(360%),,Al,+FAl(oH),,,(l),ACPAC,,pH50:Cl,,Al(OH)3(am)Al(oH)(am),,,,,OrganoFluorineIndustw2(3,,ACPAC,XpS,AI(OH)3(am)NaFHF,,(2)FOH,OHFCal(po;)6(OH)::Ca,(pO4)6(oH)2+ZF=Cal(pO4)6F2+ZOH-,All304(oH)24AI(oH)(m),OHFAIq(OH+q(oH)?++XOH-AI(oH)3(am)+F=AI(oH)xR+xoH-FpHAll3O4(OH)24xR7+,Allo(OH)2,Fl,47mLOHF,OH-FpH,OH,FHFFOHpH67,pH(3)FA13+AIFZ+,AlAIF66,,F1xlo1xlo,m0FL,pH56,AIFZ,AIF,AlAIFS,(AIFx(oH)(3:)Na(:3)AIFx)AI(OH)3(am),IRxPsAIFx(3),[9]3.2ro%30%,pH(pH9),,10mL20mL,,]F,CaFZ,,,,,6smL,,,F:Fe3++6F*FeF63-Fe3++SFFeF52-Fe3+4FFeF4-Fe3++3FFeF3,,,Ca,,,,,,pH8,,:OHOHOHOHOH\/\/\/\/FeFeFeFe/\/\/\/\OHOHOHOHOH\/Fe,/\,:[Fe(OH)(504)(3)]+(6n)F[Fe(OH)F6)+(32)504-,300mL,,50mL,,100mL,,,loomL3.3(PAM),,,,,,,,5042Cl,PAM,pHPAMPAM(l10mm),pHPAM,PAM3.4,,,,PFCS,,:pH12,loomLPFCSZmLPAMPFCS,CODF,F97.4%4,,,,,,,,4.1,lJ4.1.14.1.24.1.3,,,,,F-(CeNdTi)F,,,:CeOZCeOZ/TIOZl251(CeoZnHZo)siMeM414.1.4,Al,,4.2,,,4.2.1,[x,FNaF:A12O+Na+F==A1203NaF,A1203,F:organoRuorineIndust2(X3OHOH!}AIOHF=AIOHFCa(po)6(OH)2FCaF::eal(po)(OH),+Ca,++ZF=Ca,(po4)(OH)2Ca,,A13(oH)4,+A17(oH),74+All3o4(oH)247+,F,Al(OH)3(am),5042Cl-,,Al(OH)3(am)F(400-600)r,:A1203AI:(50;)3nH20+6FA1203ZAIF3nH20+350;2-,;,pH,pH56.5;0.30.6mm,:;],x,(),4,,,,63mg/L,pH850()ml,1.009(58.5%),120rpm,30min,,smL,pH8,4.2.2,32(),,,,,,,Fe,,FFe,,,,4.2.3,(ceLaTi)FF,F,,,[l:ZOC12XH20Z2(xl)HZO+ZHCIZ:6F4HZO=HZzrFe]+60H-z:,z2H,zrF6,,,,,,,,18.66mg,NaOH,,,,,:R(LaZ03)n20+3HZO=R(LaZo:)ZLa(OH)3F,;F-OH,,,:R(LaZ03)nZLa(OH)3+ZF-R(LaZ03)Zu(OH)ZF+ZOH-R(20)ZLa(OH)ZF+ZF-=R(20:)2(OH)F:+ZOH-R(LaZ03)ZLa(OH)FZ+ZF-=R(LaZo3)ZuF3+ZOH-R9:KzAI,(OH),+(2+m)F+Mn50-KAI,(F)(2+m)+moH+50:+KZ,M,134.34.3.1PHFoH,pH,,pH,pH5pH4.3.2,,pH110mL4.3.3,,,l(mg)pH0.060.37.37.90.82.04.56614670.010.033523.567503.5786818.66564.3.4,,,,,5,,5.1[z03,,(,),,,,,,+,,,,,,[zl,,orsanoFluorineIndust2X320:1,,49.718.4mL7mL,,,5.2[,20mL1-ZmL,,,,1.31.6L22:(),,,,,,,,,,,,,pH,,5.3(),,,,,,,,4,(ZoomL),,80%85%,,.5.4JN205NI923,CaCI:,,30min,F-0.500L0.010L,,5.5,,romL0.smL201#291#717#,(19/kg),,,,,;,;,4.08mg,97.80%,8,,pH,,,,001x7Al,,4Oem,57emin,9.20mL0.12mL,5.30mgA,5.69,,,pH910o.sf,99%,10mL,a0]pH,6,,10003000mL,2030mL,,pH,,,,,,,,,;504,Cl,,,,2030mL,10mL,smL,kg101000L,o.sh,,,,,;,,,,,,,;,,,,,,,,,,,,l..,1990,9(3):2024.2..,1991(3).710.3,.F.,1995,15(3):2022.4,.,,2001,21(1):2124.5,..(),2001,33(6):In-113.6..,1993(l).1719.7.CaC12.,1998,24(2):1214.8..:,1999.9,,.360anoFluorineIndust20(3.,2000,20(6):7713.10..,2003:5(2).11,..,20()2,28(109):1820.12,..,1992,12(4):217219.13,..,1991,7(5).378382.14,..,1999,12(2).810.,..,1999,17(3).113.16..,2003,17(4).4951.17,.,2(XX),21(4).3437.18,..,1999,19(4).345348.19,..,1994,20(3):173176.20..,1998,18(2).4649.21..,19(3).51-52,49.22.,,1993(3).88,18.23,..,1990,16(4).298303.24,,.,1998,14(3),l5.25,.,996,16(4).1721.26,..:.2003,31(4).386388,403.27,.Al.:,2,16(4).8789.28..,1996(3).4048.29,.[J].,1998,33(12):6567.30,.J.,1998,9(6):2829.MethodsofTreatmentofWastewaterContainingFinorineHanJianxunHeAigUo(ZhejiangQuHuaFluoroehemistryCo.Ltd)Abstraet:Thevariousmethodsoftreatmentinwastewatereontainingfluorinewasexpatiated.ThemeritandshorteomingOfthemethods,andthemeehanismofdividefluoridewasalsodiseussed.Weshouldehoosethemethodsaeeordingtothefluorideeontaininthewastewater,thedensityoffluoride,therequestoftreattnentandmedieineSolllCeetC.Keywords:wastewatereontainingfluoride:wastewatertreatment;subsideneeProeess;preeipirateproeess;ad-sorptionproeess:coneretesedimentationProeess