The effect of Praseodymium on the adsorption and photocatalytic degradation of azo dye in aqueous Pr3+-TiO2 suspension

Chemical Engineering Journal

Volumn 147, Issue 2-3, 2009, Pages 219-225

  Liang, Chunhua ^a   Liu, Chengshuai ^b   Li, Fangbai ^b   Wu, Feng ^a  

^a HUAIHUA UNIVERSITY   (China)

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

Author keywords

Azo dye; Ion doping; Photocatalysis; Praseodymium; TiO2

Indexed keywords

ABSORPTION; ADSORPTION; AZO DYES; CATALYST ACTIVITY; CRYSTALLITE SIZE; DEGRADATION; GELATION; IONS; LIGHT; PHOTOCATALYSIS; PHOTODEGRADATION; PRASEODYMIUM; RECONNAISSANCE AIRCRAFT; SOL-GEL PROCESS; TITANIUM DIOXIDE; TITANIUM OXIDES; X RAY DIFFRACTION ANALYSIS;

ABSORPTION PEAKS; ADSORPTION CAPACITIES; ADSORPTION EDGES; ANATASE PHASE; AZO DYE; DYE REMOVALS; ION DOPING; KEY FACTORS; OPTICAL ABSORPTION EDGES; PHOTO-CATALYTIC; PHOTO-CATALYTIC ACTIVITIES; PHOTO-CATALYTIC DEGRADATIONS; RED SHIFTS; REFLECTANCE SPECTRUM; SOL-GEL METHODS; TIO2; ULTRAVIOLET REGIONS; UV LIGHTS; VISIBLE LIGHTS; X-RAY DIFFRACTIONS; XRD;

DOPING (ADDITIVES);

EID: 60649098304     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2008.07.004     Document Type: Article

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