大学化学 >> 2017, Vol. 32 >> Issue (2): 1-8.doi: 10.3866/PKU.DXHX201609009

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二维沸石及其在大分子催化转化领域的研究进展

黄阳环,张宏斌,唐颐*()   

  • 发布日期:2017-02-11
  • 通讯作者: 唐颐 E-mail:yitang@fudan.edu.cn
  • 基金资助:
    国家重大科学研究计划项目(2013CB934100)

Progress of Two-Dimensional Zeolites and Their Applications in Bulky Molecule Catalytic Conversion

Yang-Huan HUANG,Hong-Bin ZHANG,Yi TANG*()   

  • Published:2017-02-11
  • Contact: Yi TANG E-mail:yitang@fudan.edu.cn
  • Supported by:
    国家重大科学研究计划项目(2013CB934100)

摘要:

与三维结构沸石不同,二维沸石由于其更开放的孔道结构、更大的比表面积、更易暴露的酸性位点,在大分子和扩散限制催化领域显示了特殊优势。通过各种合成和后处理方法,能够调控二维沸石及其衍生材料的孔道种类、大小与分布,从而适用于不同的催化过程。本文综述了近年来二维沸石的合成与应用进展。

关键词: 二维沸石, 孔道, 水热合成, 后处理

Abstract:

Compared with three-dimensional zeolites, two-dimensional zeolites possess the more open skeleton structure, larger specific surface area and more exposed acid sites, resulting in special advantages in bulky molecule catalysis or diffusion-limited catalysis. Through diverse direct synthesis methods or postprocessing methods, pore species, pore size and pore distribution of two-dimensional zeolites and derived materials can be adjusted to be suited for various catalysis processes. Here, we summarize the recent progress of two-dimensional zeolites including syntheses and applications.

Key words: Two-dimensional zeolites, Pore, Hydrothermal synthesis, Post-processing

MSC2000: 

  • G64