ICARUS Chamber Experiment: Caltech Atmospheric Chamber_20140805_Tridecane/hydrogen peroxide_Hydroxyl radical_No Seed_Dry

Goals: This experiment was done as a control to the MPAN experiments, because MPAN was introduced together with tridecane solvent.Summary: The reaction produced reasonable amount of SOA through dry nucleation, although a third of the amount compared to the MPAN experiments.Organization: Caltech Atmospheric Chamber Lab Affiliation: California Institute of Technology, Pasadena, CA Chamber: Near/Far Bag 2012-2015 (Tran)Experiment Category: Gas phase chemical reaction, Aerosol formation Oxidant: Hydroxyl radical Reactants: Tridecane, hydrogen peroxide Reaction Type: Photooxidation Relative Humidity: 4 Temperature: 15 Pressure: 750 Torr

实验目标：本实验作为MPAN实验的对照实验，因MPAN实验是与十三烷溶剂联合开展的。实验概况：本反应通过干式成核过程生成了适量的二次有机气溶胶（Secondary Organic Aerosol, SOA），但其生成量仅为MPAN实验生成量的三分之一。实验依托单位：加州理工学院（Caltech）大气烟雾箱实验室。隶属单位：加利福尼亚州帕萨迪纳市加利福尼亚理工学院。烟雾箱型号：近/远袋舱2012-2015（Tran）。实验类别：气相化学反应、气溶胶生成。氧化剂：羟基自由基（Hydroxyl radical）。反应物：十三烷（Tridecane）、过氧化氢。反应类型：光氧化反应。相对湿度：4。温度：15。压力：750托（Torr）。