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] SOME PROPERTIES OF ZSM-5 ZEOLITE
    HATADA, K
    ONO, Y
    USHIKI, Y
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (APR): : 105 - &
  • [3] ZEOLITE ZSM-5
    POLAK, F
    PRZEMYSL CHEMICZNY, 1979, 58 (01): : 8 - 10
  • [4] A NOVEL METHOD FOR THE PREPARATION OF ZEOLITE ZSM-5
    XU, WY
    DONG, JX
    LI, JP
    LI, JQ
    WU, F
    JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (10) : 755 - 756
  • [5] 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
  • [6] ACIDITY AND CATALYTIC PROPERTIES OF ZEOLITE ZSM-5
    BREMER, H
    RESCHETILOWSKI, W
    DOQUYSON
    WENDLANDT, KP
    NAU, PE
    VOGT, F
    ZEITSCHRIFT FUR CHEMIE, 1981, 21 (02): : 77 - 78
  • [7] Parallel pathways for transport in ZSM-5 zeolite membranes
    Lin, X
    Falconer, JL
    Noble, RD
    CHEMISTRY OF MATERIALS, 1998, 10 (11) : 3716 - 3723
  • [8] ACIDITY IN ZEOLITE ZSM-5
    SKEELS, GW
    FLANK, WH
    ACS SYMPOSIUM SERIES, 1983, 218 : 369 - 382
  • [9] THE GENESIS OF ZEOLITE ZSM-5
    不详
    APPLIED CATALYSIS, 1990, 63 (01): : N2 - N3
  • [10] SYNTHESIS, PHYSICOCHEMICAL PROPERTIES AND CATALYTIC PROPERTIES OF ZSM-5 ZEOLITE
    BREMER, H
    RESCHETILOWSKI, W
    WENDLANDT, KP
    ZEITSCHRIFT FUR CHEMIE, 1981, 21 (08): : 302 - 302
12345