Photocatalytic bleaching of amaranth dye over ZnO powder

被引：0
|
作者：
Ameta, R [1 ]
Jain, N [1 ]
Kothari, S [1 ]
机构：
[1] Govt Coll, PG Dept Chem, Banswara 327001, India
来源：
INDIAN JOURNAL OF CHEMICAL TECHNOLOGY | 2004年 / 11卷 / 03期
关键词：
amaranth dye; photocatalylic bleaching; ZnO powder; mechanism;
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The photocatalytic bleaching of amaranth over zinc oxide powder was observed spectrophotometrically. The effects of the concentration of amaranth, pH, amount of semiconductor, light intensity on the rate of the photocatalytic bleaching, were also studied. A tentative mechanism for the photocatalytic bleaching of amaranth is proposed.
引用
收藏
页码：423 / 426
页数：4
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