Solvent extraction separation and recovery of palladium and platinum from chloride leach liquors of spent automobile catalyst

Separation and Purification Technology

Volumn 73, Issue 2, 2010, Pages 213-218

  Lee, Jin Young ^a   Raju, B ^b   Kumar, B Nagaphani ^b   Kumar, J Rajesh ^a   Park, Hyung Kyu ^a   Reddy, B Ramachandra ^b  

^a Korea Institute of Geosceince and Mineral Resources   (South Korea)

^b INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

Author keywords

Palladium; Platinum; Recovery; Solvent extraction separation; Spent automobile catalyst

Indexed keywords

ALIQUAT-336; AUTOMOBILE CATALYSTS; AUTOMOBILE INDUSTRY; BATCH EXTRACTION; CHLORIDE LEACH; COUNTER CURRENT; ENRICHMENT FACTORS; EXTRACTANT CONCENTRATION; EXTRACTION EFFICIENCIES; FLOW SHEET; IN-SITU; LEACH LIQUORS; PALLADIUM-PLATINUM; PHASE RATIOS; QUANTITATIVE EXTRACTION; RAFFINATES; SELECTIVE EXTRACTION; SIMULATION TESTS; SOLVENT EXTRACTION METHODS; SPENT CATALYST; SPENT ORGANIC; STRIP SOLUTIONS; STRIPPING EFFICIENCY; TRI-N-BUTYL PHOSPHATE; TWO STAGE;

ADSORPTION; CATALYSTS; CHEMICALS REMOVAL (WATER TREATMENT); CHLORINE COMPOUNDS; CHROMIUM; HYDRATES; HYDROCHLORIC ACID; IRON OXIDES; LEACHING; MANGANESE; MANGANESE COMPOUNDS; PALLADIUM; PLATINUM; PRECIPITATION (CHEMICAL); SOLVENT EXTRACTION; SOLVENTS; STRIPPING (DYES); THIOUREAS; UREA;

METAL RECOVERY;

EID: 77953688459     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2010.04.003     Document Type: Article

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