Hydroxyl radical concentration profile in photo-Fenton oxidation process: Generation and consumption of hydroxyl radicals during the discoloration of azo-dye Orange II

Chemosphere

Volumn 82, Issue 10, 2011, Pages 1422-1430

  Maezono, Takuya ^a   Tokumura, Masahiro ^a,b   Sekine, Makoto ^a   Kawase, Yoshinori ^a  

^a TOYO UNIVERSITY   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

Azo dye Orange II discoloration; Hydrogen peroxide; Hydroxyl radical concentration; Photo Fenton reaction

Indexed keywords

AZO DYES; CITRUS FRUITS; DISCOLORATION; FREE RADICALS; HYDROGEN PEROXIDE; IMAGE PROCESSING; IRRADIATION;

ADVANCED OXIDATION PROCESSES; DYE-ORANGE II; HYDROXYL RADICALS; INITIAL DYE CONCENTRATION; OPERATING PARAMETERS; PHOTO-FENTON OXIDATIONS; PHOTO-FENTON PROCESS; PHOTO-FENTON REACTIONS;

OXIDATION;

AZO DYE; HYDROGEN PEROXIDE; HYDROXYL RADICAL;

CONCENTRATION (COMPOSITION); DYE; HYDROGEN PEROXIDE; HYDROXYL RADICAL; IRRADIATION; OXIDATION; PH; ULTRAVIOLET RADIATION;

ARTICLE; CONCENTRATION (PARAMETERS); FENTON REACTION; OXIDATION; PH; PHOTOREACTIVITY; ULTRAVIOLET IRRADIATION;

EID: 79551683942     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2010.11.052     Document Type: Article

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