AFI型分子筛的合成及应用研究进展  

Advances in synthesis and application of AFI molecular sieves

作　　者：焦长州 韩成浩 刘静文 丁开 尹理亚 芦天亮 王剑峰[2] 韩丽[1,2] JIAO Chang-zhou;HAN Cheng-hao;LIU Jing-wen;DING Kai;YIN Li-ya;LU Tian-liang;WANG Jian-feng;HAN Li(School of Chemical Engineering,Zhengzhou University,Zhengzhou 450001,China;School of Ecology and Environment,Zhengzhou University,Zhengzhou 450001,China)

机构地区：[1]郑州大学化工学院,河南郑州450001 [2]郑州大学生态与环境学院,河南郑州450001

出　　处：《应用化工》2023年第6期1816-1822,共7页Applied Chemical Industry

基　　金：国家自然科学基金青年科学基金(21802125);省部共建煤炭高效利用与绿色化工国家重点实验室开放课题(2020-KF-23)。

摘　　要：综述了近年来AFI型分子筛在合成和应用方面的研究进展。AFI型分子筛因具有独特的孔道结构和可调变的酸性而受到关注,常用的合成方法包括水热合成法、离子热合成法、无溶剂合成法和干胶转化法等,微波加热技术与水热合成法、离子热合成法等方法的耦合为合成AFI型分子筛拓宽了思路。AFI型分子筛用途广泛,可以用于催化、吸附、分离和制备碳纳米管等,近年来发现AFI型分子筛也可应用于传感器方面,未来可能有更多新的应用被发现。The synthesis methods and applications of AFI molecular sieves in recent years are summarized.AFI molecular sieves have been highlighted due to their unique pore structure and adjustable acidity.The synthesis methods of AFI molecular sieves include hydrothermal method,ionothermal synthesis,solvothermal method,solvent free approach,and dry gel conversion method,etc.The coupling of microwave heating technology with hydrothermal or ionothermal synthesis provides insights into the synthesis of AFI molecular sieves.AFI molecular sieves have a wide range of applications and can be used for catalysis,adsorption,separation and preparation of carbon nanotubes.In recent years,AFI molecular sieves can also be applied in sensors.More new applications may be discovered in the future.

关 键 词：AFI型分子筛 合成方法 催化 吸附 分离 

分 类 号：TQ426.6[化学工程] TQ424.25