摘要
高岭土作为一种天然的层状硅铝酸盐黏土矿物,在工业领域有着广泛的应用。本文首先介绍了高岭石物化特性、独特的片层结构和表面性质。其次,综述了高岭土在催化剂载体方面的应用,如:高岭土负载金属离子、金属氧化物在催化剂方面的应用,以及高岭土负载型催化剂在光催化以及其它方面的研究进展。最后,对高岭土在催化剂中的研究前景进行了展望。
Kaolin, as a nature layered silicate clay mineral, has a wide application in various industrial fields.The physical- chemical properties, unique lamellar structure and surface properties of kaolinite clay were investigated.Moreover, the application of kaolin in catalyst support, including the application of kaolin supported metal ions and metal oxides in catalyst, as well as the research progress of kaolin supported catalyst in photo catalysis and other aspects, were reviewed.The research application of kaolinite clay in catalyst was prospected.
作者
吴森
秦立攀
张印民
WU Sen;QIN Li-pan;ZHANG Yin-min(Inner Mongolia University of Technology,Inner Mongolia Hohhot 010051,China)
出处
《广州化工》
CAS
2019年第18期21-23,共3页
GuangZhou Chemical Industry
基金
国家自然基金青年基金项目(No:51604158)
内蒙古自然基金项目(No:2018MS05061)
关键词
高岭土
结构特点
催化剂
kaolin
structural features
catalyst
