Continuous heterogeneous catalytic oxidation of primary and secondary alcohols in scCO2

被引：38

作者：

Chapman, Adrian O. ^{[1
]}

Akien, Geoffrey R. ^{[1
]}

Arrowsmith, Nicholas J. ^{[1
]}

Licence, Peter ^{[1
]}

Poliakoff, Martyn ^{[1
]}

机构：

[1] Univ Nottingham, Sch Chem, Nottingham NG7 2RD, England

来源：

GREEN CHEMISTRY | 2010年 / 12卷 / 02期

基金：

英国工程与自然科学研究理事会;

关键词：

SUPERCRITICAL CARBON-DIOXIDE; SELECTIVE OXIDATION; METAL-CATALYSTS; ALDEHYDES; KETONES; CO2;

D O I：

10.1039/b913434d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A miniature catalytic reactor has been developed for the oxidation of alcohols with O-2 in supercritical CO2. Particular attention has been given to ensuring good mixing of O-2 and CO2 prior to contact with the substrate. The reactor was optimised using the oxidation of 2-octanol over 5% Pt + 1% Bi on Al2O3 and the mass balance was measured. The reactor was then evaluated for the oxidation of a series of secondary alcohols, and also the primary alcohol, 1-octanol.

引用

页码：310 / 315

页数：6

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