PHOTOCATALYTIC DECONTAMINATION OF SULFUR-CONTAINING ALKYL-HALIDES ON IRRADIATED SEMICONDUCTOR SUSPENSIONS

被引：51

作者：

FOX, MA

KIM, YS

ABDELWAHAB, AA

DULAY, M

机构：

[1] Department of Chemistry, University of Texas at Austin, Austin, 78712, TX

来源：

CATALYSIS LETTERS | 1990年 / 5卷 / 4-6期

关键词：

decontamination; mustard simulants; Photocatalysis; photooxygenation; TiO[!sub]2[!/sub;

D O I：

10.1007/BF00765179

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：

Factors influencing the efficiency of the photocatalytic oxygenation of two mustard simulants (2-chloroethyl methyl sulfide and 2-chloroethyl ethyl sulfide) on irradiated suspensions of TiO2 in aerated acetonitrile are described. Product analysis indicates that sulfoxide formation is the dominant process in acetonitrile and that TiO2 is a much better photocatalyst than SnO2, ZrO2, or ZnO. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：369 / 376

页数：8

共 13 条

[1]

CUNNINGHAM J, 1988, J PHOTOCHEM PHOTOBIO, V43, P798

[2] THE TITANIUM-DIOXIDE SENSITIZED PHOTOOXIDATION OF SULFIDES [J].