气相法制备沸石分子筛的研究进展  

Review on the synthesis of zeolite molecular sieves by vapor-phase transport and dry-gel conversion

作　　者：姚建峰[1] 张利雄[1] 徐南平[1] 

机构地区：[1]南京工业大学化学化工学院,江苏南京210009

出　　处：《南京工业大学学报（自然科学版）》2004年第1期103-109,共7页Journal of Nanjing Tech University(Natural Science Edition)

基　　金：国家自然科学基金项目(No.20141003和No.20201007)

摘　　要：综述了气相法,包括气相转移法和干胶法在合成沸石分子筛、磷铝分子筛和其它杂原子分子筛及分子筛膜方面的研究进展。介绍了合成过程中一些影响因素,如时间、温度、干胶组分或有机模板剂对合成的影响。并且对气相法制备分子筛成型体作了简单介绍。The application of vapor-phase transport (VPT) and dry-gel conversion (DGC) methods to the synthesis of (aluminosilicate) zeolites, aluminophosphate molecular sieves, metallosilicate molecular sieves and molecular sieve films/membranes were reviewed. The parameters influencing the synthesis, such as temperature, time, compositions of dry gels and organic templates were presented. The application of VPT/DGC in the preparation of shaped zeolite molecular sieves was also introduced.

关 键 词：沸石分子筛 气相转移法 干胶法 水热法 聚四氟乙烯 

分 类 号：TQ424.25[化学工程]