A Photo-Fentontreatment of a Mixture of Three Cationic Dyes

被引：12

作者：

Bouafia-Chergui, Souad ^{[1
,2
,3
]}

Oturan, Nihal ^{[1
]}

Khalaf, Hussein ^{[2
,3
]}

Oturan, Mehmet A. ^{[1
]}

机构：

[1] Univ Paris Est, Lab Geomat & Geol Ingn, 5 Bd Descartes, F-77454 Marne La Vallee 2, France

[2] Ctr Dev Energies Renouvelables, Algiers, Algeria

[3] Univ Saad Dahlab, Laboratoire genie chim, Blida 09000, Algeria

来源：

ISWEE'11 | 2012年 / 33卷

关键词：

Photocatalysis; Solar radiation; Hydrogen peroxide; Iron salts; Photo-Fenton; AZO-DYE; HYDROGEN-PEROXIDE; AQUEOUS-MEDIUM; FENTON; WATER; MINERALIZATION; DEGRADATION; DECOLORIZATION; IMAZAPYR;

D O I：

10.1016/j.proeng.2012.01.1192

中图分类号：

T [工业技术];

学科分类号：

120111 [工业工程];

摘要：

Application of photo-Fenton process, UV/Fe3+/H2O2, to treatment for a mixture of three cationic dyes was investigated. The effect of the oxidative agent's initial concentration was investigated as well as the effect of the initial concentration of Fe+3 and H2O2 on the dyes degradation was studied. The best results were obtained using 0.6 mM of Fe3+ and 12 mM hydrogen peroxide. Under these experimental conditions, 90% of TOC and 100% of color removal were achieved. (C) 2012 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of ISWEE'11

引用

页码：181 / 187

页数：7

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