SAPO-34制备方法研究进展  

Research advances in SAPO-34 synthesis

作　　者：邢爱华[1] 岳国[1] 蒋立翔[1] 林泉[1] 薛云鹏[1] 田树勋[1] 朱伟平[1] 

机构地区：[1]中国神华煤制油化工有限公司北京研究院,北京100011

出　　处：《现代化工》2010年第6期25-29,共5页Modern Chemical Industry

摘　　要：综述了近年来SAPO-34分子筛制备方法的研究进展,介绍了超声处理、微波加热等技术在SAPO-34分子筛制备过程中的应用及原位合成、固相合成、气相合成和离子液体合成等新型制备方法。指出在不影响SAPO-34分子筛催化性能的前提下,降低合成低成本、减少环境污染、节水降耗是SAPO-34分子筛今后的开发方向。The advances in SAPO-34 molecular sieve synthetic methods is reviewed. The application of uhrasonic and microwave in the preparation of SAPO-34 molecular sieve, and the in-situ synthesis, solid-phase synthesis, vapor- phase synthesis, and also ionic liquid method are introduced. The trend for SAPO-34 preparation, without affecting catalytic performance, is to decrease cost, reduce environmental pollution, save water resource and decrease energy consumption.

关 键 词：SAPO-34 水热合成 微波加热 气相合成 固相合成 离子液体法 

分 类 号：TQ426[化学工程]