Photo-oxidation reaction of tert-butyl chloride with OH radicals and Cl atoms in the troposphere and its implications

Abstract

In the present work, the temperature-dependent kinetics for the reaction of tert-butyl chloride (TBC) with OH radicals and Cl atoms were determined experimentally between 268 and 363 K, and theoretically...

Insights into the role of the H-abstraction reaction kinetics of amines in understanding their degeneration fates under atmospheric and combustion conditions

“…[79][80][81] During the atmospheric oxidation process of other VOCs, some studies have demonstrated that the high oxidation ability of the Cl radical leads to comparable, and in certain cases, higher rate constants in comparison to the OH radical. 79,[82][83][84][85][86][87][88][89][90] Nevertheless, the importance of the reactions between amines and Cl radicals has not been duly recognized, and related investigations into their reaction kinetics are still insufficient. Additionally, O 3 is also a highly reactive oxidant in the atmosphere, and it is reported that the degradation of ambient amines initiated by O 3 is also an important oxidation pathway in the stratosphere or where the O 3 pollution is serious.…”