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ApplicationofSolventExtractionintheTreatmentofCopperSolution

  

  1. (FacultyofMetallurgyandMaterials,KunmingMetallurgyCollege,Kunming650033,China)
  • Online:2015-05-05 Published:2015-05-05

Abstract:

Inrecentyears,using“leaching—Extraction—electrowinning”processtoextractortreatmentlowgradecoppermaterialsandindustrialwastewatercontainingcopperhasbeenwidelyused.Thedifferentstructureofvariouscopperextractantcanleadtotheirdifferentperformanceintheprocessofextraction.Inthispaper,copperextractionagentwasdescribed,whichhasbeenappliedinanacidicsystemandtheammoniasystem.Futurestudyshouldfocusonanewextractantofthemixingperformanceofcopperextractantandhighlyefficientandstable.

Key words: solventextraction, copperextractant, hydrometallurgyextractionofcopper

CLC Number: