摘要
介孔分子筛孔径调变技术是介孔分子筛成为新型材料的有效工具。介绍了一些孔径调变技术的由来和发展动态 ,特别是使用特殊结构表面活性剂的新模板技术 ;讨论了不同技术路线下各种孔径调变技术的调变机理、影响调变行为的因素。
Pore size controlling technology is an effective method for mesoporous molecular sieve to be the advanced material. In this review the origin and the developing trend of pore size controlling technology are introduced.Especially mentioned is the new template technology which use the particular and novel surfactant. The factors influencing the action of pore-size controlling are analyzed.The mechanism and the effect of each technology are discussed also.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2002年第11期855-859,共5页
Chemical Industry and Engineering Progress
基金
国家自然科学基金 (No 2 97730 2 9
No 2 0 1730 39)
山西省自然科学基金
山西省归国留学人员基金资助
关键词
介孔分子筛
孔径
调变技术
扩孔
模板剂
mesoporous molecular sieve, pore size controlling, pore size expanding, template
