Recently, ozone has been widely used in medicine, vivers, chemical industry, air decontamination, sewage disposal and drinking water sterilization.

近年来，臭氧技术已在污水处理、医学、食品、化工生产、空气净化、饮用水杀菌消毒等领域得到广泛应用，并显示出很好的发展前景。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚对废水中化物、COD、悬浮物及浊度等均具有较佳的去除效率。

The text introduced work principle and existent disadvantage particular for traditional tepefaction regeneration adsorption type compress air decontamination system.

详细介绍了传统的微热再生吸附式压缩空气净化系统的工作原理及存在的缺点。

Main content includes antiseptic, except flavour, decontamination, plastics, finalize the design, face of renascent ageing skin, go knitting, glazing, chromatically.

主要内容包括杀菌、除味、去污、整形、定型、复活老化皮面、去皱、上光、上色等。