【作者】 尚会建； 张少红； 赵丹； 周艳丽； 赵彦； 张高； 郑学明；

【Author】 SHANG Huijian,ZHANG Shaohong,ZHAO Dan,ZHOU Yanli,ZHAO Yan,ZHANG Gao,ZHENG Xueming(Hebei Scientific and Technical University,Chemical and Pharmaceutical Engineering Institute,shijiazhuang 050018,Hebei,China)

【机构】 河北科技大学化学与制药工程学院；

【摘要】 分子筛是一种特定空间结构的新型催化剂,侧重介绍了SAPO-11分子筛催化剂、ZSM-5沸石分子筛催化剂、磷酸铝分子筛、MCM分子筛催化剂、TS分子筛催化剂、SBA分子筛催化剂的结构特点及改性前、改性后的应用。分子筛催化剂常用于石油化工与工业生产。目前,对分子筛催化剂的研究越来越多,有人正在开发出环境友好型催化剂,使得分子筛催化剂成为今后发展的热点。更多还原

【Abstract】 Molecular sieve is a new kind of catalyst which has specific space structure,the application of before and after modification of SAPO-11molecular sieve catalyst,ZSM-5zeolite molecular sieve catalyst,AlPO4 molecular sieve catalyst,MCM molecular sieve catalyst,TS molecular sieve catalyst,SBA molecular sieve catalyst.Molecular sieve catalyst is often used in petrochemical industry and industrial production.At present,more and more people are studying of molecular sieve catalyst,someone are developing the environmentally friendly catalyst,making molecular sieve catalyst become research hot spot of future.更多还原