Add to ORKGIn recent years, industries have been increasingly developed in inland areas where the capacity of air cleanup is small. Therefore, effective air pollution control need to be developed as fast as possible. More accurate information of an air pollution mechanism is needed for effective control. As a case study, the effects of sulfur dioxide and nitrogen dioxide on air pollution were investigated near the Kuramachi industrial area in 1978. The PPMs of sulfur dioxide emitted in the air were predicted at present and in future situations by using sophisticated puff and plume diffusion models. The results of this study can be applicable to examine a future planning of industry expansions and locations with pollutants emission facilities. A succes...