摘要
文章综述了介孔材料SBA-15的改性方法,包括有机功能化改性、杂原子改性和负载活性组分。在此基础上评述了改性SBA-15的应用研究进展,重点介绍了其在催化和吸附领域的应用进展。通过改性引入杂原子或有机官能团或负载活性组分,根据催化反应或吸附分离等性能要求可以有目的地进行功能化调控,可大大拓展其应用范围。
The paper reviews different methods for the modification of the mesoporous material SBA-15, including organic functionalization, heteroatom modification, and loading of active species on SBA-I 5. Thereafter, the applications of modified SBA-15 materials to catalysis and adsorption are addressed. Via introduction of hetero atoms or organic groups by means of modification or loading of active species, the functionalization of SBA-15 can be adjusted, based on the requirements for specific catalytic reactions or adsorption-based separations, expanding the scope of SBA- 15 application.
出处
《广东化工》
CAS
2014年第12期87-88,共2页
Guangdong Chemical Industry
关键词
介孔材料
氨基功能化材料
多相催化
CO2吸附分离
mesoporous materials；amino-functionalized materials；heterogeneous catalysis；adsorption-based separation for CO2
