Environmentally friendly separation and recovery process of tungsten and cobalt from tungsten carbide tool waste

Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals

Volumn 75, Issue 11, 2011, Pages 613-619

  Shibata, Junji ^a   Murayama, Norihiro ^a   Niinae, Masakazu ^b   Furuyama, Takashi ^c  

^a KANSAI UNIVERSITY   (Japan)

^b YAMAGUCHI UNIVERSITY   (Japan)

^c Tohoku University of Community Services and Science   (Japan)

Author keywords

Crystallization stripping; Rare metals; Recycling; Solvent extraction; Unheated oxidation

Indexed keywords

ACIDIC SOLUTIONS; ALKALI LEACHING; AMMONIUM SALT; ANIONIC SPECIES; CATION EXCHANGE REACTIONS; COBALT ION; CRYSTALLINE STRUCTURE; CRYSTALLIZATION-STRIPPING; ENVIRONMENTALLY FRIENDLY PROCESS; ENVIRONMENTALLY-FRIENDLY; EXTRACTANTS; LEACHATES; MECHANOCHEMICALS; ORGANIC PHASE; RARE METALS; RECOVERY PROCESS; TUNGSTEN SPECIES;

AMMONIUM COMPOUNDS; CALCINATION; CARBIDE TOOLS; COBALT; LEACHING; METAL RECOVERY; METALS; RECYCLING; SALTS; SEPARATION; SOLVENT EXTRACTION; TUNGSTEN;

TUNGSTEN CARBIDE;

EID: 84855165527     PISSN: 00214876     EISSN: None     Source Type: Journal    
DOI: 10.2320/jinstmet.75.613     Document Type: Article

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