1-pentene isomerization over SAPO-11, BEA and A1MCM-41 molecular sieves

被引:18
作者
Lopez, Carmen M. [1 ]
Ramirez, Leyda [1 ]
Sazo, Virginia [1 ]
Escobar, Vanessa [1 ]
机构
[1] Cent Univ Venezuela, Fac Ciencias, Escuela Quim, Ctr Catalisis Petr & Petroquim, Caracas 1020A, Venezuela
关键词
skeletal isomerization; 1-pentene; molecular sieves; zeolites;
D O I
10.1016/j.apcata.2008.02.005
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
The skeletal isomerization of 1-pentene at atmospheric pressure and 89 mm Hg 1-pentene partial pressure was investigated over SAPO-11, BEA and AIMCM-41 molecular sieves. The effect of the reaction temperature between 250 and 400 degrees C was studied. Acidity of the catalysts seems to play a more important role than the pore size in the reaction conditions used. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:1 / 6
页数:6
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