Optimization of a chemical leaching process for decontamination of CCA-treated wood

Journal of Hazardous Materials

Volumn 169, Issue 1-3, 2009, Pages 136-145

  Janin, Amelie ^a   Blais, Jean François ^a   Mercier, Guy ^a   Drogui, Patrick ^a  

^a CENTRE EAU TERRE ENVIRONNEMENT   (Canada)

Author keywords

Arsenic; CCA treated wood; Chromated copper arsenate; Chromium; Metal leaching

Indexed keywords

ARSENIC CONCENTRATION; CCA-TREATED WOOD; CHEMICAL LEACHING; CHEMICAL REAGENTS; CHROMATED COPPER ARSENATE; ENVIRONMENTAL HAZARDS; LANDFILL SITE; LEACHATE; METAL LEACHING; OPTIMUM OPERATION CONDITIONS; PROCESS COSTS; REACTION TIME; REAGENT CONCENTRATION; RECYCLING OPTIONS; SOLID-TO-LIQUID RATIO; SULPHURIC ACID LEACHING; SULPHURIC ACIDS; TREATED WOOD; WOOD PARTICLES;

ACIDS; ARSENIC; CHROMIUM; COPPER; DECONTAMINATION; HYDROMETALLURGY; LEACHATE TREATMENT; LEACHING; REFUSE DISPOSAL; SULFURIC ACID; WASTE MANAGEMENT; WOOD PRESERVATION; WOOD PRODUCTS; WOOD WASTES;

METAL RECOVERY;

ARSENIC; CHROMIUM; COPPER; SULFURIC ACID;

ARSENIC; CHROMIUM; COPPER COMPOUND; LEACHING; OPTIMIZATION; PARTICLE SIZE; RECYCLING; SULFURIC ACID;

ARTICLE; CONCENTRATION PROCESS; ECOSYSTEM RESTORATION; FEASIBILITY STUDY; LEACHING; LIQUID; PARTICLE SIZE; PROCESS OPTIMIZATION; REACTION TIME; SOLID; TEMPERATURE MEASUREMENT; WASTE MANAGEMENT; WOOD;

ABSORPTION; ARSENATES; CHEMICAL PROCESSES; CHROMATES; COPPER; DECONTAMINATION; ENVIRONMENTAL REMEDIATION; FEASIBILITY STUDIES; INDUSTRIAL WASTE; WATER POLLUTANTS, CHEMICAL; WOOD;

ACIDS; ARSENIC; CHROMIUM; COPPER; LEACHING; METALS; PRESERVATION; SULFURIC ACID; WASTE MANAGEMENT; WOOD; WOOD PRODUCTS; WOOD WASTE;

EID: 67649818082     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2009.03.064     Document Type: Article

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