THE VAPOR-PHASE OXIDATION OF 2-ETHYLHEXANAL OVER OXIDE CATALYSTS

被引：5
|
作者：
GLINSKI, M [1 ]
KIJENSKI, J [1 ]
机构：
[1] TECH UNIV WARSAW,POLITECH,FAC CHEM,CATALYT SYNTH LAB,PL-00662 WARSAW,POLAND
来源：
REACTION KINETICS AND CATALYSIS LETTERS | 1995年 / 55卷 / 02期
关键词：
D O I：
10.1007/BF02073064
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：
The vapor phase oxidation of 2-ethylhexanal over a series of oxide catalysts has been studied at 373-623 K. Monolayer vanadia supported on SiO2 and TiO2, molybdena and tungstenia supported on SiO2, and SnO2 were used as the catalysts. In contrast to the liquid phase process, resulting in 2-ethylhexanoic acid, the main observed reaction was reactant combustion. The partial oxidation products were 3-heptanone, 3-heptyl formate, and heptene. No traces of 2-ethylhexanoic acid were detected in any of the transformations performed.
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页码：305 / 309
页数：5
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