论文部分内容阅读
臭氧(O_3)是同一元素组成的单体,有一种鱼腥气味,氧化性极强,所能氧化的有机物几乎比其它任何氧化剂都多,O_3被广泛地应用于国民经济的各个方面。近年来,国内外普遍应用O_3处理生活饮用水及净化工业废水、废气,O_3发生器作为居民室内空气净化系统,对于去除烟气、烃类、氮氧化物具有良好效果。随着工业发展,现代化运输工具的增多,排入大气中的烃类、氮氧化物等污染物增多,这些污染物在一定条件下,可形成洛杉矶型光化学烟雾污染物,而后者与其前体物质相比,危害性倍增,光化学烟雾污染物的主要成份是O_3,人
Ozone (O_3) is a monomer composed of the same element. It has an odor of fishy fish and has extremely strong oxidizing ability. Almost all organic compounds that can be oxidized are more than any other oxidants. O_3 is widely used in all aspects of the national economy. In recent years, the domestic and foreign common use of O_3 treatment of drinking water and purification of industrial waste water, waste gas, O_3 generator as residential indoor air purification system for the removal of flue gas, hydrocarbons, nitrogen oxides have good results. With the development of industry and the increase of modern means of transport, there are more pollutants such as hydrocarbons and nitrogen oxides that are discharged into the atmosphere. Under certain conditions, these pollutants can form Los Angeles-type photochemical smog pollutants, which, in contrast with their precursors Compared to the harmful multiplication, the main component of photochemical smog pollutants is O_3, human