介孔硅材料及化学改性在水处理中的应用

随着人们对水环境污染严重性的高度关注,人们越来越重视良好吸附材料的开发。活性炭是一种最有效的吸附剂,拥有较大比表面积,但再生过程中有大量的损失,因此人们开始开发新的可循环使用的无机吸附材料。本文介绍了三种介孔硅吸附材料的合成方法,以及介孔硅吸附材料的化学改性应用,并且提出对吸附材料应用前景的建议。

Application of Mesoporous Silicate Material and Its Chemical Modification in Water Treatment

Increasing of public concern about water contamination has led to tighter development on the adsorption material.Activated carbon is one of the most effective adsorbents possessing high surface areas and a substantial amount of the carbon lost during each regeneration cycle.This has aroused an increasing interest in the development of recyclable inorganic sorbents.This research introduced three syntheses methods of mesoporous silicate and application of chemical modifications of mesoporous silicate,proposed some advice about application foreground of adsorption material.