Chromate enhanced visible light driven TiO2 photocatalytic mechanism on Acid Orange 7 photodegradation

Journal of Hazardous Materials

Volumn 274, Issue , 2014, Pages 420-427

  Wang, Yeoung Sheng ^a   Shen, Jyun Hong ^a   Horng, Jao Jia ^a  

^a NATIONAL YUNLIN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Electron spin resonance; Hexavalent chromium; Hydroxyl radical

Indexed keywords

AZO DYES; CHROMATES; CHROMIUM; EFFICIENCY; IRRADIATION; PARAMAGNETIC RESONANCE; REDOX REACTIONS;

AEROBIC CONDITION; ENHANCEMENT EFFECTS; HEXAVALENT CHROMIUM; HYDROXYL RADICALS; PHOTOCATALYTIC REACTIONS; TIO; UV AND VISIBLE LIGHT; VISIBLE-LIGHT-DRIVEN;

TITANIUM DIOXIDE;

CHROMIC ACID; CHROMIUM DERIVATIVE; DISSOLVED OXYGEN; HYDROXYL RADICAL; OXYGEN; TITANIUM DIOXIDE; 2,2-DIMETHYL-5-HYDROXY-1-PYRROLIDINYLOXY; 2-NAPHTHOL ORANGE; AMINE OXIDE; AZO COMPOUND; BENZENESULFONIC ACID DERIVATIVE; CHROMIUM; CHROMIUM HEXAVALENT ION; COLORING AGENT; TITANIUM; WATER POLLUTANT;

ADSORPTION; ARTICLE; DECOLORIZATION; ELECTRON SPIN RESONANCE; ELECTRON TRANSPORT; LIGHT; OXIDATION REDUCTION REACTION; PHOTOCATALYSIS; PHOTODEGRADATION; CATALYSIS; CHEMISTRY; PHOTOLYSIS; RADIATION RESPONSE; WATER MANAGEMENT; WATER POLLUTANT;

AZO COMPOUNDS; BENZENESULFONATES; CATALYSIS; CHROMIUM; COLORING AGENTS; CYCLIC N-OXIDES; ELECTRON SPIN RESONANCE SPECTROSCOPY; HYDROXYL RADICAL; LIGHT; PHOTOLYSIS; TITANIUM; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 84899765165     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2014.04.042     Document Type: Article

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