CATALYSTS FOR OXYCHLORINATION OF ETHYLENE TO 1,2-DICHLOROETHANE AND METHODS OF PREPARATION THEREOF

Disclosed are catalyst compositions for the oxychlorination of ethylene to dichloroethane (DCE) capable of providing high ethylene conversion, high dichloroethane selectivity and high crude purity. Also disclosed are methods of preparing and using the catalyst compositions. Sont divulguées des compo...

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Bibliographic Details
Main Authors KIM, Jonglack, PARVULESCU, Elena, KRAMER, Keith, ZAKZESKI, Joseph, TOMPERS, Rolf, BISCHOF, Hannes
Format Patent
LanguageEnglish
French
Published 27.07.2023
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:Disclosed are catalyst compositions for the oxychlorination of ethylene to dichloroethane (DCE) capable of providing high ethylene conversion, high dichloroethane selectivity and high crude purity. Also disclosed are methods of preparing and using the catalyst compositions. Sont divulguées des compositions de catalyseur pour l'oxychloration de l'éthylène en dichloroéthane (DCE) capable de fournir une conversion d'éthylène élevée, une sélectivité de dichloroéthane élevée et une pureté brute élevée. L'invention concerne également des procédés de préparation et d'utilisation des compositions de catalyseur.
Bibliography:Application Number: WO2023US11116