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最近十余年来非均相化学反应在大气化学中的地位日益显著,关于这方面的工作和文章甚多,唯常散载于化学、气象学、地球化学、化学工程杂志中,使用的名词也各异,如非均相(Heterogeneous)、多相(Multiphase)等,它们基本上是指反应体系中存在着两相以上的物质状态。以研究化学反应来看,为了与均相反应区别,似乎以用“非均相”这个词为宜。为改善大气质量,需要深入研究大气污染物的化学反应,有必要对大气污染物的非均相化学反应问题进行探讨。
Heterogeneous chemical reactions have become more and more prominent in atmospheric chemistry in the recent ten years. There are many works and articles in this field, which are often used in chemistry, meteorology, geochemistry and chemical engineering magazines Also different, such as heterogeneous (Heterogeneous), multiphase (Multiphase), etc. They basically refers to the reaction system in the presence of more than two phases of the state. To study the chemical reaction, in order to distinguish with the homogeneous reaction, it seems to use the term “heterogeneous” is appropriate. In order to improve the air quality, it is necessary to study the chemical reaction of air pollutants in depth. It is necessary to discuss the heterogeneous chemical reaction of air pollutants.