Temperature dependent kinetics of the gas-phase reaction of OH radicals with EMS  

作　　者：WANG Kun GE MaoFa WANG WeiGang 

机构地区：[1]Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China [2]Graduate School of Chinese Academy of Sciences, Beijing 100049, China

出　　处：《Chinese Science Bulletin》2011年第4期391-396,共6页

基　　金：supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (KJCX2-YW-N24, KZCX2-YW-205);the National Natural Science Foundation of China (40830101, 40925016)

摘　　要：Using an improved smog chamber system,the temperature dependence of OH radical reaction with EMS was investigated over the temperature range of 297-346 K at 1.01×105 Pa pressure of air. The Arrhenius expression of the reaction was obtained for the first time. The mechanism of the reaction was also investigated.Using an improved smog chamber system, the temperature dependence of OH radical reaction with EMS was investigated over the temperature range of 297-346 K at 1.01×10^5 Pa pressure of air. The Arrhenius expression of the reaction was obtained for the first time. The mechanism of the reaction was also investigated.

关 键 词：环境管理体系 温度相关 气相反应 OH自由基 动力学 ARRHENIUS 自由基反应 温度范围 

分 类 号：O572.2[理学—粒子物理与原子核物理] X322[理学—物理]