LOCALIZED BASIFICATION OF CATALYTIC SURFACES ENHANCES THE SELECTIVE OXIDATION OF L-SORBOSE OVER SUPPORTED PT CATALYSTS MODIFIED WITH TERTIARY-AMINES

被引：29

作者：

BRONNIMANN, C ^{[1
]}

MALLAT, T ^{[1
]}

BAIKER, A ^{[1
]}

机构：

[1] ETH ZURICH,DEPT CHEM ENGN & IND CHEM,CH-8092 ZURICH,SWITZERLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 13期

关键词：

D O I：

10.1039/c39950001377

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Modification of supported Pt catalysts with strongly adsorbing tertiary amines is shown to be an efficient method to increase the reaction rate in the direct oxidation of L-sorbose to 2-keto-L-gulonic acid with molecular oxygen, and to increase the selectivity of the base-sensitive reaction.

引用

页码：1377 / 1378

页数：2

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