The effect of erbium on the adsorption and photodegradation of orange I in aqueous Er3+-TiO2 suspension

Journal of Hazardous Materials

Volumn 138, Issue 3, 2006, Pages 471-478

  Liang, Chun Hua ^a,c   Hou, Mei Fang ^b   Zhou, Shun Gui ^b   Li, Fang Bai ^b   Liu, Cheng Shuai ^b   Liu, Tong Xu ^b   Gao, Yuan Xue ^b   Wang, Xu Gang ^a   Lü, Jia Long ^a  

^a NORTHWEST A F UNIVERSITY   (China)

^b GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL AND SOIL SCIENCES   (China)

^c Huai Hua College   (China)

Author keywords

Azo dye; Erbium; Ion doping; Orange I; Photodegradation; TiO2

Indexed keywords

ADSORPTION ISOTHERMS; AZO DYES; LIGHT ABSORPTION; PHOTODEGRADATION; TITANIUM DIOXIDE; X RAY DIFFRACTION ANALYSIS;

ABSORPTION PEAKS; DIFFUSIVE REFLECTANCE SPECTRA (DRS); ION DOPING;

ERBIUM;

AZO DYE; ERBIUM; TITANIUM DIOXIDE;

ADSORPTION ISOTHERMS; AZO DYES; ERBIUM; LIGHT ABSORPTION; PHOTODEGRADATION; TITANIUM DIOXIDE; X RAY DIFFRACTION ANALYSIS;

ADSORPTION; AQUEOUS SOLUTION; CATALYSIS; DYE; ION; MINERALIZATION; PHOTODEGRADATION; TITANIUM;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; CATALYST; CONCENTRATION (PARAMETERS); ELECTRON; EQUILIBRIUM CONSTANT; ISOTHERM; KINETICS; LIGHT; MINERALIZATION; MOLECULAR MODEL; PHOTODEGRADATION; ULTRAVIOLET RADIATION;

ADSORPTION; AZO COMPOUNDS; CATALYSIS; ERBIUM; KINETICS; MODELS, CHEMICAL; PHOTOCHEMISTRY; SPECTROPHOTOMETRY, ULTRAVIOLET; SUSPENSIONS; TITANIUM; ULTRAVIOLET RAYS; X-RAY DIFFRACTION;

EID: 33750533964     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2006.05.066     Document Type: Article

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