Discoloration and mineralization of non-biodegradable azo dye orange II by copper-doped TiO2 nanocatalysts

Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering

Volumn 39, Issue 10, 2004, Pages 2583-2595

  Wong, Raymond S K ^a   Feng, Jiyun ^a   Hu, Xijun ^a   Yue, Po Lock ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Azo dye; Copper doping; Orange II; Photocatalytic oxidation; TiO2

Indexed keywords

BIODEGRADATION; CATALYSTS; COPPER; DISCOLORATION; DOPING (ADDITIVES); NANOSTRUCTURED MATERIALS; PHOTOCATALYSIS; SOL-GELS; TITANIUM DIOXIDE; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

MINERALIZATION; NANOCATALYSTS; PHOTODEPOSITION; TOTAL ORGANIC CARBON (TOC);

AZO DYES;

AZO DYE; COPPER; NANOPARTICLE; ORANGE II; TITANIUM DIOXIDE; UNCLASSIFIED DRUG;

ARTICLE; BIODEGRADATION; CATALYST; COLOR; MINERALIZATION; NANOCATALYST; OXIDATION; PHOTOCATALYSIS; SYNTHESIS; TOTAL ORGANIC CARBON; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET C RADIATION; WASTE WATER MANAGEMENT; WATER POLLUTANT; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

AZO COMPOUNDS; BENZENESULFONATES; CATALYSIS; COLORING AGENTS; COPPER; NANOTECHNOLOGY; OXIDATION-REDUCTION; PHOTOCHEMISTRY; TITANIUM; WATER PURIFICATION;

EID: 5444265083     PISSN: 10934529     EISSN: None     Source Type: Journal    
DOI: 10.1081/ESE-200027013     Document Type: Article

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