改性硅基微/纳米材料及其在分离化学中的应用研究进展  

Progress of modified silica-based micro-/nano-materials and its application in separation chemistry

作　　者：刘燕[1] 潘建明[1] 陈静[1] 谢吉民[1] 李春香[1] 闫永胜[1] 

机构地区：[1]江苏大学化学化工学院,江苏镇江212013

出　　处：《冶金分析》2010年第9期37-46,共10页Metallurgical Analysis

基　　金：国家自然科学基金(20877036);江苏大学高级人才基金(04JDG017)

摘　　要：在系统介绍了硅基微/纳米材料的分类、改性方法的基础上,重点阐述了改性硅基微/纳米材料在吸附分离领域的应用研究现状,即改性硅基微/纳米材料在中低放射性金属离子、重金属离子、非金属离子等无机物、气体、有机小分子、生物大分子和药物分子的吸附分离应用,最后对改性硅基微/纳米材料潜在的研究方向和应用前景进行了展望。In this paper,based on the introduction of classification and modification methods for silica-based micro-/nano-materials,the application for modified silica-based micro-/nano-materials in the areas of adsorption and separation were introduced in detail which mainly contained the application in adsorption and separation of the medium-low radioactive metallic ions,heavy metal ions,inorganic non-metallic ions,gas,small organic molecules,biological macromolecules and medicine molecules.Finally,the potential research and application prospect for modified silica-based micro-/nano-materials were reviewed.

关 键 词：硅基微/纳米材料 改性 吸附 应用 评述 

分 类 号：TQ028[化学工程]