Visible light degradation of textile effluent using novel catalyst ZnO/γ-Mn2O3

被引：316

作者：

Saravanan, R. ^{[1
,2
]}

Gupta, V. K. ^{[3
]}

Narayanan, V. ^{[4
]}

Stephen, A. ^{[2
]}

机构：

[1] Dhanalakshmi Coll Engn, Phys Res Ctr, Madras 601301, Tamil Nadu, India

[2] Univ Madras, Dept Nucl Phys, Madras 600025, Tamil Nadu, India

[3] Indian Inst Technol, Dept Chem, Roorkee 247667, Uttar Pradesh, India

[4] Univ Madras, Dept Inorgan Chem, Madras 600025, Tamil Nadu, India

来源：

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS | 2014年 / 45卷 / 04期

关键词：

Novel materials; Nanorods; Thermal decomposition method; Photocatalytic activity; Visible light; MEMBRANE; SENSOR; ELECTRODE; REMOVAL;

D O I：

10.1016/j.jtice.2013.12.021

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The novel znO/gamma-Mn2O3 (various weight percentages) nanocomposite catalysts were prepared by thermal decomposition method and their size, shape, and surface area were characterized by various techniques. Further, the prepared samples were used to degrade methylene blue (MB) and methyl orange (MO) in aqueous medium under visible light irradiation. Finally, the best catalyst was employed to degrade phenol and a textile effluent. The recycling ability and their efficiency of catalyst are discussed in detail. (C) 2013 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.

引用

页码：1910 / 1917

页数：8

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