Oxidation by iron phosphate catalyst

被引：41

作者：

Ai, M

Ohdan, K

机构：

[1] Niigata Inst Technol, Dept Appl Chem & Biotechnol, Kashiwazaki 9451195, Japan

[2] UBE Ind, Ube Lab, Ube, Yamaguchi 7558633, Japan

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2000年 / 159卷 / 01期

关键词：

iron phosphate; oxidative dehydrogenation; lactic acid; pyruvic acid; glycolic acid; glyoxylic acid;

D O I：

10.1016/S1381-1169(00)00165-5

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：

Iron phosphates are effective as catalysts for oxidative dehydrogenation of lactic acid to pyruvic acid and that of glycolic acid to glyoxylic acid unlike phosphates of vanadium and molybdenum. The structure of iron(III) orthophosphate is transformed into a new phase having crystalline water during the use in these reactions. This induces a marked increase in the catalytic performances. The formation, characteristics, and catalytic properties of the new crystalline phase were studied. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：19 / 24

页数：6

共 26 条

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