Development of an environmentally friendly process for separation and recovery of rare metals from spent oil-desulfurization catalyst

Kagaku Kogaku Ronbunshu

Volumn 38, Issue 6, 2012, Pages 424-430

  Shibata, Junji ^a   Murayama, Norihiro ^a   Koseki, Toru ^a  

^a KANSAI UNIVERSITY   (Japan)

Author keywords

Acid leaching; Crystallization stripping; Rare metals; Solvent extraction; Spent catalyst

Indexed keywords

ACID LEACHING; ALKALI LEACHING; CRYSTALLIZATION-STRIPPING; DILUTE SULFURIC ACID; ENVIRONMENTALLY FRIENDLY PROCESS; HIGH TEMPERATURE; LOW TEMPERATURES; RARE METALS; SPENT CATALYST;

CALCINATION; CATALYSTS; CRUDE OIL; DESULFURIZATION; HYDROCHLORIC ACID; LEACHING; METALS; MOLYBDENUM COMPOUNDS; SEPARATION; SOLVENT EXTRACTION; SULFURIC ACID;

METAL RECOVERY;

EID: 84870022954     PISSN: 0386216X     EISSN: 13499203     Source Type: Journal    
DOI: 10.1252/kakoronbunshu.38.424     Document Type: Article

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