TiO2 hydrosols with high activity for photocatalytic degradation of formaldehyde in a gaseous phase

Journal of Hazardous Materials

Volumn 152, Issue 1, 2008, Pages 347-355

  Liu, Tong xu ^a,d   Li, Fang bai ^b   Li, Xiang zhong ^c  

^a GUANGZHOU INSTITUTE OF GEOCHEMISTRY   (China)

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

^c HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^d UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Air purification; Formaldehyde; Photocatalytic activity; TiO2 hydrosol

Indexed keywords

AIR PURIFICATION; DEGRADATION; FORMALDEHYDE; PARTICLE SIZE; PHOTOCATALYSIS; SCANNING ELECTRON MICROSCOPY; X RAY DIFFRACTION;

GASEOUS PHASE; PHOTOCATALYTIC ACTIVITY; PHOTOCATALYTIC DEGRADATION;

TITANIUM DIOXIDE;

FORMALDEHYDE; TITANIUM DIOXIDE; TITANIUM;

AIR PURIFICATION; DEGRADATION; FORMALDEHYDE; PARTICLE SIZE; PHOTOCATALYSIS; SCANNING ELECTRON MICROSCOPY; TITANIUM DIOXIDE; X RAY DIFFRACTION;

CATALYSIS; FORMALDEHYDE; GAS PHASE REACTION; PHOTODEGRADATION; SIZE DISTRIBUTION; SULFATE; TITANIUM;

ARTICLE; CRYSTAL STRUCTURE; DEGRADATION KINETICS; GAS; INFRARED SPECTROSCOPY; PARTICLE SIZE; PHOTOCATALYSIS; SCANNING ELECTROCHEMICAL MICROSCOPY; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION; CATALYSIS; CHEMISTRY; PHOTOCHEMISTRY; SCANNING ELECTRON MICROSCOPY;

CATALYSIS; FORMALDEHYDE; GASES; MICROSCOPY, ELECTRON, SCANNING; PHOTOCHEMISTRY; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; TITANIUM; X-RAY DIFFRACTION;

EID: 39749176289     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2007.07.003     Document Type: Article

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