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ANewProcessofDeoxidizingSelenium inLiquidSO2

  

  1. SmeltingProcessPlant,YunnanCopperIndustryGroupCoLtd,Kunming650102,China
  • Online:2011-05-31 Published:2011-05-31

Abstract: ThispaperdescribedanewprocessofdeoxidizingtheseleniuminliquidSO2totreatthesolu tionofremovingtheseleniumofanodeslimeinthecombinedconcentrationandsmeltingprocessinthe RareandPreciousDivisionofYunnanCopperCo.Ltd.Theprocessishigheffectivetocomprehensively reclaimtheseleniumfromthesolutioncontainingselenium,whichcanproducehighgradeseleniumprod uctandincreasethecomprehensiverecoveryofselenium.

Key words: seleniumremovalsolution, liquidSO2, seleniumdeoxidization, comprehensiverecovery

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