On the importance of the reaction between OH and RO2 radicals
On the importance of the reaction between OH and RO2 radicals
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DOI：
10.1002/asl.216
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发表时间：
2009-04-01
影响因子：
3
通讯作者：
Shallcross, D. E.
中科院分区：
文献类型：
--
作者：
Archibald, A. T.;Petit, A. S.;Shallcross, D. E.
为了研究典型海洋边界层（MBL）条件下过氧自由基（RO2）与羟基自由基（OH）之间的反应，建立了BAMBO （Bristol’s Atmospheric Marine边界层模型）。这项工作的结果表明，标题反应的包含对无机物质和臭氧的影响可以忽略不计，但可以对预测的含氧挥发性有机化合物（OVOCs）的大气混合比产生显著影响，这在大气模型中通常很少得到体现。这项工作强调标题反应可能是重要的模拟微量气体组成在MBL。然而，需要彻底的实验和理论研究来澄清所做的许多假设。版权所有(C) 2009皇家气象学会
A new model, BAMBO (Bristol's Atmospheric Marine Boundary layer mOdel), was developed in order to investigate the reaction between peroxy radicals (RO2) and the hydroxyl radical (OH) under typical marine boundary layer (MBL) conditions. The results of this work have shown that the inclusion of the title reaction has negligible effects on inorganic species and ozone but can have significant effects on predicted atmospheric mixing ratios of oxygenated volatile organic compounds (OVOCs), which are generally poorly represented in atmospheric models. This work highlights that the title reaction may be important to modelling trace gas composition in the MBL. However, thorough experimental and theoretical studies are needed to clarify many of the assumptions made. Copyright (C) 2009 Royal Meteorological Society