Effect of the conditions of thermal pretreatment on the properties of Mo/ZSM-5 catalyst of the nonoxidative conversion of methane

被引：3
|
作者：
Stepanov, A. A. [1 ]
Korobitsyna, L. L. [1 ]
Barbashin, Ya. E. [1 ]
Vosmerikov, A. V. [1 ]
机构：
[1] Russian Acad Sci, Inst Petr Chem, Siberian Branch, Tomsk 634055, Russia
来源：
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2016年 / 90卷 / 12期
关键词：
methane; zeolite; Mo/ZSM-5; catalyst; nanopowder; methane dehydroaromatization; conversion; MO/HZSM-5; ZEOLITE; AROMATIZATION;
D O I：
10.1134/S0036024416120281
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Mo-containing zeolite catalysts for the nonoxidative conversion of methane are produced via solid-phase synthesis, followed by thermal treatment at different temperatures. The state of nanosized Mo powders is investigated by means of X-ray diffraction and thermal analysis. The effect the temperature of DeD3/4/ZSM-5 catalyst annealing has on its acidic characteristics and activity in the process of methane dehydroaromatization is established.
引用
收藏
页码：2364 / 2369
页数：6
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