Enhanced dual-effect of adsorption and photodegradation of SiO2 Embedded TiO2 hybrid catalyst for improved decolourization of methylene blue

Water, Air, and Soil Pollution

Volumn 224, Issue 9, 2013, Pages

  Sonar, Shilpa K ^a   Wagh, Reshma V ^a   Niphadkar, Prashant S ^a   Joshi, Praphulla N ^a   Deshpande, Shilpa S ^a   Awate, Shobhana V ^a  

^a NATIONAL CHEMICAL LABORATORY   (India)

Author keywords

Adsorption; Kinetic model; Methylene blue; Photodegradation; Silica embedded titania

Indexed keywords

ADSORPTION; AROMATIC COMPOUNDS; CATALYSTS; GAS ADSORPTION; KINETIC PARAMETERS; KINETIC THEORY; OXIDE MINERALS; PHOTODEGRADATION; RED SHIFT; SCANNING ELECTRON MICROSCOPY; SILICATES; TEMPERATURE; TITANIUM DIOXIDE; ULTRAVIOLET VISIBLE SPECTROSCOPY;

INITIAL DYE CONCENTRATION; INTRA-PARTICLE DIFFUSION; KINETIC MODELING; METHYLENE BLUE; METHYLENE BLUE SOLUTION; NITROGEN ADSORPTION MEASUREMENTS; PSEUDO-FIRST ORDER KINETIC MODEL; TITANIA;

SILICA;

DEGUSSA P 25; DYE; ETHYL SILICATE; METHYLENE BLUE; NITROGEN; POLYMER; SILICON DIOXIDE; TITANIUM DIOXIDE; UNCLASSIFIED DRUG;

ADSORPTION; CATALYST; CHEMICAL COMPOUND; CONCENTRATION (COMPOSITION); EXPERIMENTAL STUDY; LOW TEMPERATURE; NITROGEN; PHOTODEGRADATION; SCANNING ELECTRON MICROSCOPY; SILICA; TITANIUM; ULTRAVIOLET RADIATION; X-RAY DIFFRACTION;

ADSORPTION KINETICS; AQUEOUS SOLUTION; ARTICLE; CONCENTRATION (PARAMETERS); DECOLORIZATION; DIFFUSION; EMBEDDING; LOW TEMPERATURE; PHOTOCATALYSIS; PHOTODEGRADATION; PHOTOOXIDATION; SCANNING ELECTRON MICROSCOPY; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION;

EID: 84883116598     PISSN: 00496979     EISSN: 15732932     Source Type: Journal    
DOI: 10.1007/s11270-013-1726-7     Document Type: Article

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