A method for estimation of transport properties of ZSM-5 zeolite

被引：1
作者：
Trejbal, Jiri [1 ]
Zapletal, Martin [1 ]
机构：
[1] Univ Chem & Technol, Dept Organ Technol, Tech 5, Prague 16628 6, Czech Republic
来源：
CHEMICAL PAPERS | 2017年 / 71卷 / 04期
关键词：
Zeolite; ZSM-5; Diffusion; Cycloalkanes; EFFECTIVE DIFFUSIVITY; CHEMICAL-VAPOR; DEPOSITION; PERMEATION; SIZE;
D O I：
10.1007/s11696-016-0083-6
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A method for a quick testing of transport properties of samples of a zeolite catalyst has been developed. The method is based on the application of gas-phase chromatography, where the tested sample is used as the stationary phase. Cyclopentene, cyclohexane, and 1,3,5-trimethylcyclohexane were used as the testing molecules. A retention indexes for samples comparison were introduced. The method is sensitive even to small changes in the zeolite structures caused by binding agents and/or alkali metals.
引用
收藏
页码：795 / 801
页数：7
相关论文
共 50 条
  • [1] A method for estimation of transport properties of ZSM-5 zeolite
    Jiří Trejbal
    Martin Zapletal
    Chemical Papers, 2017, 71 : 795 - 801
  • [2] ZSM-5 zeolite with enhanced acidic properties
    Le Van Mao, R
    Le, TS
    Fairbairn, M
    Muntasar, A
    Xiao, S
    Denes, G
    APPLIED CATALYSIS A-GENERAL, 1999, 185 (01) : 41 - 52
  • [3] Modified seeding method to produce hierarchical nanocrystalline ZSM-5 zeolite
    Hamidzadeh, Marzieh
    Saeidi, Mohsen
    Komeili, Samane
    MATERIALS TODAY COMMUNICATIONS, 2020, 25
  • [4] Preparation of zeolite ZSM-5 membrane by electrophoretic deposition method
    Abdollahi, M.
    Ashrafizadeh, S. N.
    Malekpour, A.
    MICROPOROUS AND MESOPOROUS MATERIALS, 2007, 106 (1-3) : 192 - 200
  • [5] Effect of Ethanol on the Morphology and Textual Properties of ZSM-5 Zeolite
    Liu, Xiuru
    Sun, Yiqing
    CATALYSTS, 2020, 10 (02)
  • [6] Optical properties of chalcogen-loaded zeolite (ZSM-5)
    Saitoh, Akira
    Tanaka, Keiji
    SOLID STATE COMMUNICATIONS, 2009, 149 (19-20) : 750 - 753
  • [7] Antimicrobial properties of ZSM-5 type zeolite functionalized with silver
    Sanchez, M. J.
    Mauricio, J. E.
    Paredes, A. R.
    Gamero, P.
    Cortes, D.
    MATERIALS LETTERS, 2017, 191 : 65 - 68
  • [8] Estimation of dealumination rate of ZSM-5 zeolite by adsorption of water vapor
    Sano, T
    Yamashita, N
    Iwami, Y
    Takeda, K
    Kawakami, Y
    ZEOLITES, 1996, 16 (04): : 258 - 264
  • [9] STEAMING OF ZSM-5 ZEOLITE FILM
    SANO, T
    KIYOZUMI, Y
    MIZUKAMI, F
    TAKAYA, H
    MOURI, T
    WATANABE, M
    ZEOLITES, 1992, 12 (02): : 131 - 134
  • [10] Effect of crystallization time on physicochemical and catalytic properties of ZSM-5 zeolite
    Sun, HM
    Yang, WM
    Chen, QL
    CHINESE JOURNAL OF CATALYSIS, 2001, 22 (03) : 291 - 293
12345