Selective extraction and concentration of cobalt from acidic leach solution containing cobalt and nickel through emulsion liquid membrane using PC-88A as extractant

Separation and Purification Technology

Volumn 64, Issue 3, 2009, Pages 273-279

  Kumbasar, Recep Ali ^a  

^a SAKARYA UNIVERSITY   (Turkey)

Author keywords

2 Ethylhexyl phosphonic acid mono 2 ethylhexyl ester (PC 88A); Acidic leach solution; Cobalt nickel separation; Copper cake; Emulsion liquid membrane

Indexed keywords

CADMIUM; COBALT; COPPER; ELECTROLYSIS; EMULSIFICATION; ESTERIFICATION; ESTERS; EXTRACTIVE METALLURGY; HYDROCHLORIC ACID; LEACHING; LEAD; LEAD ALLOYS; LIQUID MEMBRANES; MEMBRANES; METAL RECOVERY; METAL REFINING; NICKEL; NICKEL ALLOYS; ORGANIC ACIDS; ORGANIC COMPOUNDS; PH EFFECTS; PHASE STABILITY; SOLVENT EXTRACTION; STRIPPING (DYES); SURFACE ACTIVE AGENTS; TRANSITION METALS; ZINC; ZINC COMPOUNDS;

2-ETHYLHEXYL PHOSPHONIC ACID MONO-2-ETHYLHEXYL ESTER (PC-88A); ACIDIC LEACH SOLUTION; ACIDIC LEACHES; EMULSION LIQUID MEMBRANE; EMULSION LIQUID MEMBRANES; EXTRACTANT; MEMBRANE COMPOSITIONS; MEMBRANE TRANSPORTS; MIXING SPEEDS; OPTIMUM CONDITIONS; OPTIMUM OPERATING CONDITIONS; ORGANIC REAGENTS; PHASE RATIOS; PHOSPHONIC ACIDS; SELECTIVE EXTRACTIONS; SEPARATION PROCESSES; STRIPPING SOLUTIONS; SURFACTANT CONCENTRATIONS; ZINC PLANTS;

SOLUTIONS;

EID: 57449092424     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2008.10.011     Document Type: Article

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