Catalytic Ozonation of Acid Red 88 from Aqueous Solutions

被引：11

作者：

Avramescu, Sorin Marius ^{[1
]}

Mihalache, Nicoleta ^{[1
]}

Bradu, Corina ^{[1
]}

Neata, Marian ^{[1
]}

Udrea, Ion ^{[1
]}

机构：

[1] Univ Bucharest, Fac Chem, Dept Organ Chem, Bucharest, Romania

来源：

CATALYSIS LETTERS | 2009年 / 129卷 / 3-4期

关键词：

Catalytic ozonation; Acid Red 88; Advanced oxidation processes; Mean oxidation number of carbon; OXIDATION PROCESSES; DEGRADATION; WATER; OZONE; DYE; ADSORPTION; OXIDES; IRON;

D O I：

10.1007/s10562-008-9812-y

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Degradation of Acid Red 88 (AR 88) azo dye in water was investigated in laboratory-scale experiments in presence of three metal oxide supported catalyst. Oxidation process was monitorized in terms of colour, chemical oxygen demand (COD) and total organic carbon (TOC) removals. Influence of catalysts type and aqueous solution pH were studied.

引用

页码：273 / 280

页数：8

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