【摘要】 在我国排放大气污染物许可证试点工作中,需要确定污染物排放量,以达到总量控制之目的,利用排放系数可以估算各污染源的排放置。本文介绍了有色冶炼,化工制酸排放SO₂,水泥生产中排放粉尘及钢铁工业排放烟尘的排放系数及计算方法。更多还原

【Abstract】 In order to control total air emission it is necessary to determine the quantity of air pollutant emission in the experimental unit of permit system for air pollution in China.The emission coefficient can be used to calculate the quantity of emission from different air pollution source. The emission coefficient of SO2 from non-ferrous metal smelting industry, dust from cement producing industry, flue dust from iron and steel industry and the calculation methods are introduced in this paper.更多还原