HYDROXYL RADICAL KINETICS BY KINETIC SPECTROSCOPY .V. REACTIONS WITH H2 AND CO IN RANGE 300-500 DEGREES K

被引：106

作者：

GREINER, NR

机构：

[1] University of California, Los Alamos Scientific Laboratory, Los Alamos

来源：

JOURNAL OF CHEMICAL PHYSICS | 1969年 / 51卷 / 11期

关键词：

D O I：

10.1063/1.1671902

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：

The reactions of OH with H2 and CO were studied by the flash-photolysis-kinetic-spectroscopy technique over the temperature range 300-500°K. At both ends of this range it was verified that the reactions are first order in [OH] and [H2] or [CO]. The Arrhenius parameters and their 95% confidence limits, as determined from least-squares fits of the data, follow: For H2+OH→H+H2O, E=4020±180 cal/mole and ogA (cc/mole·sec) =12.61±0.10; for CO+OH→CO 2+H, E= 230±140 and Iog A = 11.10±0.07.

引用

页码：5049 / &