PHOTOCATALYTIC DEGRADATION OF ORGANIC CONTAMINANTS IN WATER WITH TIO2 SUPPORTED ON POLYTHENE FILMS

被引：124

作者：

TENNAKONE, K

TILAKARATNE, CTK

KOTTEGODA, IRM

机构：

[1] Institute of Fundamental Studies, Kandy, Hantana Road

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 1995年 / 87卷 / 02期

关键词：

PHOTOCATALYTIC DEGRADATION; ORGANIC CONTAMINANTS; POLYTHENE FILMS;

D O I：

10.1016/1010-6030(94)03980-9

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：

TiO2 is known to be an excellent photocatalyst for complete mineralization of organic contaminants in water. However, the separation of TiO2 particles creates problems in practical application of the process. It is found that TiO2 can be readily supported on polythene films without inhibiting the photocatalytic activity. As an example, data on photocatalytic degradation of phenol by TiO2 supported on polythene films is presented.

引用

页码：177 / 179

页数：3

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[1] KINETIC-STUDIES IN HETEROGENEOUS PHOTOCATALYSIS .1. PHOTOCATALYTIC DEGRADATION OF CHLORINATED PHENOLS IN AERATED AQUEOUS-SOLUTIONS OVER TIO2 SUPPORTED ON A GLASS MATRIX [J].