Partial oxidation of propane on Nafion supported catalytic membranes

被引：11

作者：

Frusteri, F

Espro, C

Arena, F

Passalacqua, E

Patti, A

Parmaliana, A

机构：

[1] Ist CNR ITAE, I-98126 Messina, Italy

[2] Univ Messina, Dipartimento Chim Ind, I-98166 Messina, Italy

[3] Univ Rome La Sapienza, Dipartimento Chim, I-00185 Rome, Italy

来源：

CATALYSIS TODAY | 2000年 / 61卷 / 1-4期

关键词：

catalytic membrane; Nafion; Fenton system;

D O I：

10.1016/S0920-5861(00)00364-3

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Nafion supported catalytic membranes were found to be effective in the partial oxidation of propane to oxygenates with H2O2 in the presence of Fe2+ under mild conditions. The influence of [Fe2+] and [H2O2] on the reaction rate and product distribution in the temperature range 80-110 degrees C has been ascertained. A reaction pathway involving the electrophilic activation of propane on superacid sites and subsequent reaction of the activated propane molecules with OH radicals generated by Fe2+/H2O2 Fenton system is discussed. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：37 / 41

页数：5

共 3 条

[1] Partial oxidation of light paraffins on supported superacid catalytic membranes [J].