Selective recovery of molybdenum from spent HDS catalyst using oxidative soda ash leach/carbon adsorption method

Journal of Hazardous Materials

Volumn 138, Issue 2, 2006, Pages 311-316

  Park, Kyung Ho ^a   Mohapatra, D ^a   Reddy, B Ramachandra ^a,b  

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

^b INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

Author keywords

Activated carbon adsorption; Molybdenum trioxide; Na2CO3 H2O2 leaching; Spent HDS catalyst

Indexed keywords

ADSORPTION; CATALYSTS; DESORPTION; HYDROMETALLURGY; MOLYBDENUM;

ACTIVATED CARBON ADSORPTION; HYDRODESULPHURIZATION (HDS); MOLYBDENUM TRIOXIDE; NA2CO3/H2O2 LEACHING; SPENT HDS CATALYSTS;

METAL RECOVERY;

ALUMINUM; CARBON; HYDROGEN PEROXIDE; MOLYBDENUM; NICKEL; SODIUM CARBONATE; SULFUR;

ADSORPTION; CATALYSTS; DESORPTION; HYDROMETALLURGY; METAL RECOVERY; MOLYBDENUM;

ADSORPTION; ALUMINUM; CARBON; CATALYSIS; MOLYBDENUM; NICKEL; OXIDATION;

ADSORPTION KINETICS; ARTICLE; CATALYST; DESORPTION; LEACHING; METAL RECOVERY; METALLURGY; PH MEASUREMENT; ROOM TEMPERATURE;

ADSORPTION; CARBONATES; CATALYSIS; CHARCOAL; HYDROGEN PEROXIDE; INDUSTRIAL WASTE; METALLURGY; MOLYBDENUM; PRECIPITATION; WATER PURIFICATION;

EID: 33750321400     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2006.05.115     Document Type: Article

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