Superoxide radical-mediated photocatalytic oxidation of phenolic compounds over Ag+/TiO2: Influence of electron donating and withdrawing substituents

Journal of Hazardous Materials

Volumn 304, Issue , 2016, Pages 126-133

  Xiao, Jiadong ^a,b   Xie, Yongbing ^a   Han, Qingzhen ^a   Cao, Hongbin ^a,c   Wang, Yujiao ^d   Nawaz, Faheem ^a,b   Duan, Feng ^a,b  

^a INSTITUTE OF PROCESS ENGINEERING   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c SynBio Research Platform   (China)

^d UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

Author keywords

Mechanism; Phenolic compounds; Substituent; Superoxide radical; TiO2 Photocatalysis

Indexed keywords

CHEMICAL COMPOUNDS; DEGRADATION; ELECTRONIC PROPERTIES; ELECTRONS; FREE RADICAL REACTIONS; MECHANISMS; MOLECULAR ORBITALS; OXIDATION; OXYGEN; QUANTUM CHEMISTRY; RATE CONSTANTS; REACTION KINETICS; SILVER;

ELECTRON-WITHDRAWING SUBSTITUENTS; FRONTIER MOLECULAR ORBITALS; PHENOLIC COMPOUNDS; PSEUDO-FIRST ORDER REACTIONS; QUANTUM CHEMICAL COMPUTATIONS; SUBSTITUENT; SUPEROXIDE RADICAL; TIO;

PHENOLS;

1,4 BENZOQUINONE; CHLOROPHENOL; HYDROXYL RADICAL; METHYL ORANGE; OXALIC ACID; PHENOL DERIVATIVE; SILVER; SINGLET OXYGEN; SUPEROXIDE; TITANIUM DIOXIDE;

CHEMICAL ANALYSIS; COMPARATIVE STUDY; ELECTRON; MOLECULAR ANALYSIS; OXYGEN; PHENOLIC COMPOUND; PHOTOOXIDATION; RADICAL; REACTION KINETICS; SILVER; TITANIUM;

ADSORPTION; APPARENT ASSOCIATION RATE CONSTANT; AQUEOUS SOLUTION; ARTICLE; CHEMICAL REACTION KINETICS; COMPARATIVE STUDY; DECOMPOSITION; ELECTRON; ELECTROPHILICITY; MINERALIZATION; NUCLEOPHILICITY; OXIDATION; PARTICLE SIZE; PHOTOCATALYSIS; PHOTODEGRADATION; PHOTOREACTIVITY; QUANTUM CHEMISTRY; RATE CONSTANT; SURFACE AREA; SUSPENSION; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET RADIATION;

EID: 84946593776     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2015.10.052     Document Type: Article

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