Photocatalytic decomposition of acetic acid on TiO2

被引：41
|
作者：
Muggli, DS [1 ]
Keyser, SA [1 ]
Falconer, JL [1 ]
机构：
[1] Univ Colorado, Dept Chem Engn, Boulder, CO 80309 USA
来源：
CATALYSIS LETTERS | 1998年 / 55卷 / 3-4期
关键词：
photocatalytic decomposition; TiO2; acetic acid;
D O I：
10.1023/A:1019039113737
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：
During room-temperature transient experiments, acetic acid decomposes photocatalytically on TiO2 in an inert atmosphere by two parallel pathways. One pathway forms CO2 and C2H6 in a 2:1 ratio, and H2O forms with lattice oxygen that was extracted from the surface. The other pathway forms CO2 and CH4 in a 1:1 ratio.
引用
收藏
页码：129 / 132
页数：4
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