peroxyacetyl

They are formed byatmospheric photochemistry reaction, and could product OH radical, alkyl radical, ozone,carboxylic acid peroxyacetyl nitrates by atmospheric photochemistry reaction.

羰基化合物既是化学反应产物，又能通过化学反应生成羧酸、羟基自由基、臭氧过氧乙酰硝酸酯。

The function of hydrocarbons and nitrogen oxides in photochemical smog formation and the formative process of ozone and peroxyacetyl nitrate are discussed.

介绍了氮氧化物、碳氢化合物在形成化学烟雾用臭氧、过氧乙酰硝酸酯产生过程,并介绍了化学烟雾形成机理。