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电化学  2004 

高铁酸盐电化学合成的研究

, PP. 87-93

Keywords: 高铁酸盐,电流效率,极化曲线

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Abstract:

 采用电化学阳极氧化法制备高铁酸盐,研究制备条件对电解产率的影响.结果表明,灰口铸铁是较为理想的阳极材料.在以14mol·dm-3NaOH作电解液、20℃和电流密度4.54mA·cm-2条件下电解1h,得最高电流效率为68.5%,优于使用KOH作电解液.

References

[1]   GilbertMB,WaiteTD,HareC.Aninvestigationoftheapplicabilityofferrateionfordisinfection[J].J.Am.WaterWorksAssoc.,1976,68:495.
[2]   SchinkT,WaiteTD.Inactivationoff2viruswithferrate(VI)[J].WaterRes.,1980,14:705.
[3]   FaganJ,WaiteTD.Condenserbiofoulingcontrolwithferrate(VI)[J].Environ.Sci.Technol.,1983,7:23.
[4]   LichtS,WangB,GhoshS,etal.Energeticiron(VI)chemistry:Thesuper_ironbattery[J].Science,1999,285:1039.
[5]   LichtS,WangB,GhoshS,etal.EnhancedFe(VI)cathodeconductanceandchargetransfer:effectsonthesuper_ironbattery[J].Electrochem.Commun.,2000,2:535.
[6]   LichtS,Tel_VeredR,HalperinL,etal.DirectelectrochemicalpreparationofsolidFe(VI)ferrate,andsuper_ironbatterycompounds[J].Electrochem.Commun.,2002,4:933.
[7]   BeckF,KausR,OberstM.Transpassivedissolutionofirontoferrate(VI)inconcentratedalkalihydroxidesolutions[J].Electrochim.Acta,1985,30:173.
[8]   BouzekK,RousarI.Thestudyofelectrochemicalpreparationofferrate(VI)usingalternatingcurrentsuperimposedonthedirectcurrentfrequencydependenceofcurrentyield[J].Electrochim.Acta,1993,38:1717.
[9]   BouzekK,RousarI.Currentefficiencyduringanodicdissolutionofirontoferrate(VI)inconcentratedalkalihydroxidesolutions[J].J.Appl.Electrochem.,1993,23:1317.
[10]   BouzekK,RousarI.Influenceofanodematerialoncurrentyieldsduringferrate(VI)productionbyanodicirondissolutionPartI:currentefficiencyduringanodicdissolutionofgreycastirontoferrate(VI)inconcentratedalkalihydroxidesolutions[J].J.Appl.Electrochem.,1996,26:919.
[11]   SchreyerJM,ThompsonGV.OckermanLT.Oxidationofchromium(Ⅲ)withpotassiumferrate(VI)[J].An.Chem.,1950,22:1426.
[12]   GaoXF,LiSH.TheanalysisoftotalironofK2Cr2O7titrationusingZnpowdersasreducer[J].MetallurgicalAnalysis,2000,20:48.
[13]   BouzekK,RousarI.Influenceofanodematerialoncurrentyieldduringferrate(VI)productionbyanodicirondissolution.Part3:currentefficiencyduringanodicdissolutionofpureirontoferrate(VI)inconcentratedalkalihydroxidesolutions[J].J.Appl.Electrochem.,1997,27:679.
[14]   LapicqueF,ValentinG.Directelectrochemicalpreparationofsolidpotassiumferrate[J].Electrochem.Commun.,2002,4:764.
[15]   WronskaM.Kineticsofdecomposionofaqueoussolutionsofferrate(VI)ions[J].Inorg.Chem.,1959,7:137.

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