摘要
文章对分子筛催化材料技术发展状况进行了梳理。具体介绍了分子筛从微孔、介孔、多级孔,到核壳结构、纳米、共结晶和手性分子筛,以及各种特殊结构分子筛的发展脉络。从分子筛早期的合成和应用方面看,国内的各类型分子筛的相关研究水平,基本上是跟在国际研究的步伐之后,大约晚十年左右的时间。随着国内学者对于分子筛研究的关注度越来越高,在新型结构和功能的分子筛研究方面,国内和国际分子筛催化材料的研究水平已经较为接近。目前分子筛已经广泛应用于石油炼制、石油化工、煤化工、精细化工、医药、环境化工、电化学等领域,未来更是会向着医学、新能源、纳米滤光片、光子器件、封装、传感器、电子器件等领域迈进。
The technology development of molecular sieve catalytic materials were described.The development of molecular sieves from microporous,mesoporous,multistage pore,core-shell structure,nano,cocrystalline and chiral molecular sieves to the emergence of various special molecular sieves were introduced in detail.In terms of the early synthesis and application of molecular sieves,the relevant research level of various types of molecular sieves in China is basically about 10 years later than the pace of international research.As the domestic scholars pay more and more attention to the study of molecular sieves,the research level of molecular sieve catalytic materials at home and abroad has been relatively close in the research of new structure and function of molecular sieves.At present,molecular sieves have been widely used in petroleum refining,petrochemical industry,coal chemical industry,fine chemical industry,medicine,environmental chemical industry,electrochemistry and other fields.In the future,molecular sieves will move forward in the fields of medicine,new energy,nano filters,photonic devices,packaging,sensors,electronic devices and so on.
作者
张慧卿
刘新庄
郭倩玲
张杰
Zhang Huiqing;Liu Xinzhuang;Guo Qianling;Zhang Jie(Library,Beijing University of Chemical Technology,Beijing 100029,China)
出处
《青海科技》
2022年第4期192-198,202,共8页
Qinghai Science and Technology
基金
中央高校基本科研业务费2022年科研管理创新项目(项目编号:KY2203和KY2202)。
关键词
分子筛
沸石
催化剂
Molecular sieve
Zeolite
Catalyst
