The conversion of 1,8-cineole sourced from renewable Eucalyptus oil to p-cymene over a palladium doped γ-Al2O3 catalyst

被引：16

作者：

Leita, Benjamin A. ^{[1
]}

Gray, Peter ^{[2
]}

O'Shea, Mike ^{[2
]}

Burke, Nick ^{[1
]}

Chiang, Ken ^{[1
]}

Trimm, David ^{[1
]}

机构：

[1] CSIRO Earth Sci & Resource Engn, Clayton, Vic 3169, Australia

[2] CSIRO Mat Sci & Engn, Clayton, Vic 3169, Australia

来源：

CATALYSIS TODAY | 2011年 / 178卷 / 01期

关键词：

Eucalyptus oil; Palladium catalyst; p Cymene; Hydrogen; Renewable; Green process; DEACTIVATION; LIMONENE;

D O I：

10.1016/j.cattod.2011.05.037

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The conversion of 1,8-cineole, sourced from the steam distillation of Eucalyptus waste, to p-cymene has been studied. Both alumina and palladium on alumina have been found to be active catalysts, the latter producing p-cymene in near quantitative conversion. Catalyst testing coupled with catalyst characterisation showed the catalysts to be multifunctional, promoting dehydration, dehydrogenation and isomerisation in a one step process. (C) 2011 Elsevier B. V. All rights reserved.

引用

页码：98 / 102

页数：5

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