AN INVESTIGATION OF THE REACTION OF CH3 RADICALS WITH O2 AT HIGH-TEMPERATURES

被引：28

作者：

KLATT, M

ROHRIG, M

WAGNER, HG

机构：

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1991年 / 95卷 / 10期

关键词：

CHEMICAL KINETICS; ELEMENTARY REACTIONS; LIGHT; ABSORPTION; RADICALS; SHOCK WAVES;

D O I：

10.1002/bbpc.19910951001

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 reaction of CH3 radicals with O2 was investigated behind incident shock waves at temperatures between 1400 and 2300 K and total densities between 2.10(-6) and 8.10(-6) mol/cm3. The formation of O and H atoms was followed by atomic resonance absorption spectroscopy (ARAS) at 130.5 nm and 121.6 nm. A rate constant of 2.3.10(13) exp(-15400 K/T) cm3/mol s for the reaction CH3 + O2 --> CH3O + O was determined.

引用

页码：1163 / 1168

页数：6

共 32 条

[1] KINETICS AND MECHANISMS OF THE GAS-PHASE REACTIONS OF THE HYDROXYL RADICAL WITH ORGANIC-COMPOUNDS UNDER ATMOSPHERIC CONDITIONS [J].