Journal ArticleDOI
Kinetics and mechanism of the coupled oxidation of propylene and acetaldehyde
TLDR
In this article, the kinetics and composition of the products of coupled oxidation of propylene and acetaldehyde were studied at the temperature 75° and the pressure 50 atm at the same time.Abstract:
1.
The kinetics and composition of the products of coupled oxidation of propylene and acetaldehyde were studied at the temperature 75° and the pressure 50 atm.
2.
Propylene oxide and acetic acid are final products of the reaction; propylene glycol monoacetate is formed parallel with propylene oxide.
3.
The basic epoxiding agents in the process of coupled oxidation of propylene and acetaldehyde are acetyl peroxide radicals
. The reactions of formation of propylene oxide and propylene glycol ester represent a second direction of the reaction of chain propagation, which parallels the reaction of RO2+ with acetaldehyde.read more
Citations
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Journal ArticleDOI
Oxidation reactions with in situ generated oxidants
TL;DR: The main achievements and future prospects of in situ oxidations are discussed in this paper, focusing on the advantages and limits of the technique, and the general features of hydrogen peroxide and nitrous oxide are briefly compared and discussed.
Book ChapterDOI
Selective alkene epoxidation by molecular oxygen in the presence of aldehyde and different type catalysts containing cobalt
TL;DR: In this paper, a comparative study of the catalytic properties of different type cobalt-containing compounds in dioxygen in the presence of iso-butyraldehyde (IBA) and cobalt catalysts is presented.
Journal ArticleDOI
Liquid‐phase CO‐oxidation of aldehydes and olefins radical versus non‐radical epoxidation
A. D. Vreugdenhil,H. Reit +1 more
TL;DR: In this paper, the ratio of radical to non-radical epoxidation increases with increasing reactivity of the olefin as well with increasing ODE/aldehyde ratio and has been determined experimentally from stereo selectivity of expoxidation and from the production of carbon dioxide.
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