对有害气体和颗粒特性及净化新技术的探讨

Discussion on endange and new purification technique of toxic gas and PM

对在人类所处的空间中对人体有害作用的几种常见无机、有机气体及颗粒的来源和基本性质以及危害进行阐述,目的加强人们对这些危害物质的认识,并对当前的净化技术以及最新的净化新技术-以纳米氧化钛光催化技术的净化机理以及净化效果作了阐述与探索,其技术价格低廉、无毒无害、稳定性好,具有很好的应用前景。

This paper discussed some topics about Inorganic,Organic gas and PM mainly,Such as their resources、basic specification and endange to body.A new purification technique is introduced mechanism-TiO2 Photocatalytic technology for air purification.This technique which will be popular in the futhure has the advantage of lower price 、nontoxic and much stable.