On the Concentration of Atmospheric Ammonia Effect of Heterogeneous Loss Processes

[摘要] The vertical distribution of ammonia mixing ratio is reexamined by using a one-dimensional numerical model. As ammonia molecules are removed effectively from the atmosphere by absorption and wet deposition and as its low concentration is often observed on the ground, its atmospheric concentration is suggested to be lower than those calculated by previous researches.

[学科分类] 大气科学