Formation of Highly Oxygenated Organic Molecules from αPinene Ozonolysis: Chemical Characteristics, Mechanism, and Kinetic Model Development
期刊名称: ACS Earth and Space Chemistry社会领域活动教案
贷款承诺年份: 2019年
企业产品营销事件期号: 第5期感冒怎么写
关键词: atmospheric oxidation mechanism;CLOUD;chamber study;peroxy
友谊之歌radicals;dimers;autoxidation;terpene oxidation;HOM
摘要:Terpenes are emitted by vegetation,and their oxidation in theatmosphere教育实习日记
is an important source of condary organic aerosol (SOA).A part of this oxidation can proceed through an autoxidation process,yielding highly oxygenated organic molecules (HOMs) with low saturationvapor pressure. They can therefore contribute, even in the abnceof sulfuric acid, to new pa
rticle formation (NPF). The understandingof the autoxidation mechanism and its kinetics is still far from complete.Here, we prent a mechanistic and kinetic analysis of mass spectrometrydata from α-pinene (AP) ozonolysis experiments performed哀悼老人的悼念词
duringthe CLOUD 8 campaign at CERN. We grouped HOMs in class accordingto their identified chemical composition and investigated the relativechanges of the groups and their components as a function of thereagent concentration. We...
哄女生的笑话内容由中国教育图书进出口有限公司引进