| 介孔分子筛SBA-15的改性研究进展 |
| |
| 引用本文： | 张微,徐恒泳,毕亚东,李文钊.介孔分子筛SBA-15的改性研究进展[J].化工进展,2007,26(2):152-157. |
| |
| 作者姓名： | 张微 徐恒泳 毕亚东 李文钊 |
| |
| 作者单位： | 1. 哈尔滨师范大学化学系,黑龙江,哈尔滨,150025;中国科学院大连化学物理研究所应用催化研究室,辽宁,大连,116023
2. 中国科学院大连化学物理研究所应用催化研究室,辽宁,大连,116023 |
| |
| 摘 要： | 从金属改性、酸改性和氧化物改性三方面综述了介孔分子筛SBA-15的改性研究进展,重点介绍了SBA-15表面功能化后引入金属改性的方法。评述了金属纳米粒子的制备对改性的SBA-15催化剂催化性能的影响。
|
| 关 键 词： | 介孔分子筛 SBA-15 改性 催化剂 |
| 文章编号： | 1000-6613（2007）02-0152-06 |
| 收稿时间： | 2006-10-25 |
| 修稿时间： | 2006-12-13 |
Recent progress of modification of mesoporous silica SBA-15 |
| |
| ZHANG Wei,XU Hengyong,BI Yadong,LI Wenzhao.Recent progress of modification of mesoporous silica SBA-15[J].Chemical Industry and Engineering Progress,2007,26(2):152-157. |
| |
| Authors: | ZHANG Wei XU Hengyong BI Yadong LI Wenzhao |
| |
| Affiliation: | 1 Department of Chemistry, Harbin Normal University, Harbin 150025, Heilongjiang, China; 2 Laboratory of Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China |
| |
| Abstract: | Mesoporous silica SBA-15 has excellent physicochemical characteristics and structure properties,but it has no catalytic active sites because SBA-15 is composed of pure silica,and needs to be modified to introduce catalytic active sites.The recent progress of modification of mesoporous silica SBA-15 is reviewed in terms of three aspects,metal modified SBA-15 catalysts,acid modified SBA-15 catalysts and oxides modified SBA-15 catalysts.The effect of metal nanoparticles preparation on the catalytic properties is discussed. |
| |
| Keywords: | mesoporous molecular sieve SBA-15 modification catalyst |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
