The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2024
Filed:
Jun. 29, 2020
Nova Chemicals (International) S.a., Fribourg, CH;
Xiaoliang Gao, Calgary, CA;
Vasily Simanzhenkov, Calgary, CA;
Leonid Kustov, Moscow, RU;
Aleksey Kucherov, Moscow, RU;
Elena Finashina, Moscow, RU;
NOVA Chemicals (International) S.A., Fribourg, CH;
Abstract
The oxidative dehydrogenation of ethane comprises contacting a mixture of ethane and oxygen in an ODH reactor with an ODH catalyst under conditions that promote oxidation of ethane into ethylene. Conditions within the reactor are controlled by the operator and include, but are not limited to, parameters such as 5 temperature, pressure, and flow rate. Conditions will vary and can be optimized for a specific catalyst, or whether an inert diluent is used in the mixing of the reactants. Disclosed herein is a catalyst consisting of: MoWVTeFeNbOwhere X is determined by the valance of the metals.