ZrO_(2)作载体制备固体超强酸的研究进展  

Research Progress on Preparation of Solid Superacids with ZrO_(2) as Supporter

作　　者：张楚妍 宋强[1] ZHANG Chuyan;SONG Qiang(College of Materials Science and Engineering,Xi′an University of Architecture and Technology,Xi′an 710055,China)

机构地区：[1]西安建筑科技大学材料科学与工程学院,陕西西安710055

出　　处：《化工技术与开发》2024年第10期36-41,共6页Technology & Development of Chemical Industry

摘　　要：以ZrO_(2)为载体合成的固体超强酸催化剂(MoO_(3)/ZrO_(2)、WO_(3)/ZrO_(2)、SO_(4)^(2-)/ZrO_(2)等),在有机合成、石油炼制等领域具有广泛的应用。本文介绍了以ZrO_(2)为载体制备固体超强酸的方法,对固体酸的改性方法如负载金属氧化物、纳米材料、稀土金属等,以及固体酸在催化反应中的应用进展进行了综述,对固体超强酸的研究方向进行了展望,以期为该领域的相关研究提供参考。Solid superacid catalysts(MoO_(3)/ZrO_(2),WO_(3)/ZrO_(2),SO_(4)^(2)-/ZrO_(2),etc.)synthesized with ZrO2 as supporter were widely used in organic synthesis,petroleum refining and other fields.In this paper,the preparation method of solid superacids from ZrO_(2) was introduced.The modification methods of solid superacids,such as loaded metal oxides,nanomaterials,rare earth metals,etc,as well as the application of solid superacids in catalytic reactions were reviewed.The research direction of solid superacids was prospected in order to provide relevant references for the research in this field.

关 键 词：固体超强酸 ZrO_(2) 载体 改性 

分 类 号：TQ426.6[化学工程]