【摘要】 目前粉尘颗粒物已成为我国各大城市大气污染的首要贡献源,在交通运输,农业及工业生产和人们日常生活、健康等方面,造成极大的影响。本文系统的介绍几种抑尘方式,及其优缺点,着重介绍分析化学抑尘剂的作用机理、喷洒方式和应用领域。并指出今后抑尘领域将朝着抑尘剂专业化、复合化、绿色化,喷洒方式灵活化、连续化、可控化发展的趋势。更多还原

【Abstract】 At present,the dust particles have become the main source of air pollution in China’s major cities,in transport,agriculture and industrial production and people’s daily life,health and other aspects,resulting in a great impact. Several kinds of dust suppression methods,and their advantages and disadvantages were introduced,and the mechanism,spraying methods and application fields of analytical chemistry dust suppression agents were emphatically introduced. It was pointed out that in the future,the dust suppression field will be the trend of the development of the specialized,compound,green,flexible,continuous and controllable way of spraying.更多还原