SAPO-5分子筛的制备与表征  

Synthesis and characterization of molecular sieve SAPO-5

作　　者：于晓波[1] 王澍[2] 蒋巍[1] 刘长玲[1] 

机构地区：[1]吉林化工学院化工与材料工程学院,吉林吉林132022 [2]中油吉林化建工程股份有限公司,吉林吉林132021

出　　处：《吉林化工学院学报》2011年第11期4-7,共4页Journal of Jilin Institute of Chemical Technology

摘　　要：以异丙醇铝为铝源,硅溶胶为硅源,三乙胺为有机模板剂,用水热法合成了SAPO-5分子筛.并通过TEM和XRD分析,讨论了晶化温度对合成SAPO-5分子筛结晶形态的影响.Molecular sieve SAPO-5 was synthesized by hydrothermal synthesis using aluminum isopropoxide as aluminum source, silica gel as silica source and triethylamine as the organic template. The effects of different crystallization temperature on the morphology of molecular sieve SAPO-5 were also discussed by TEM and XRD analysis.

关 键 词：SAPO-5 分子筛晶体 晶化温度 形态 

分 类 号：O612.5[理学—无机化学]