Catalytic palladium membrane for reductive oxidation of benzene to phenol

被引：58

作者：

Itoh, N

Niwa, S

Mizukami, F

Inoue, T

Igarashi, A

Namba, T

机构：

[1] Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki 3058565, Japan

[2] Kogakuin Univ, Dept Environm Chem & Engn, Hachioji, Tokyo 1920015, Japan

[3] NOK Tsukuba Tech Lab, Tsukuba, Ibaraki 3004247, Japan

来源：

CATALYSIS COMMUNICATIONS | 2003年 / 4卷 / 05期

关键词：

D O I：

10.1016/S1566-7367(03)00046-3

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：

A stepwise examination for the direct synthesis of phenol from benzene was attempted to clear a so-called reductive oxidation process in the reaction system using a catalytic palladium membrane. It was suggested that the oxygen activated by the active hydrogen permeating across the palladium membrane might participate in the hydroxylation, and therefore there should be an appropriate H-2/O-2 ratio giving a larger benzene yield. Such new information was very contributory to improve the phenol yield, which could reach ca. 20% at 473 K. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：243 / 246

页数：4

共 11 条

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[2]

2-5

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