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.

Date of Patent:
May. 12, 2026

Filed:

Jul. 16, 2021
Applicant:

Sabic Global Technologies B.v., Bergen Op Zoom, NL;

Inventors:
Assignee:

SABIC Global Technologies B.V., Bergen op Zoom, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 41/06 (2006.01); C07C 4/04 (2006.01); C07C 5/27 (2006.01); C07C 5/333 (2006.01);
U.S. Cl.
CPC ...
C07C 41/06 (2013.01); C07C 4/04 (2013.01); C07C 5/2754 (2013.01); C07C 5/3335 (2013.01); C07C 5/3337 (2013.01); C07C 2521/04 (2013.01); C07C 2521/06 (2013.01); C07C 2523/26 (2013.01); C07C 2523/42 (2013.01);
Abstract

Systems and methods for processing a Cand Chydrocarbon mixture have been disclosed. The Cand Chydrocarbon mixture is first processed in an isomerization unit to isomerize n-butane to form isobutane. The resulting effluent stream from the isomerization unit comprising primarily isobutane and Chydrocarbons, collectively, is flowed into a separation unit configured to separate the effluent stream to form a Cstream comprising Cto Chydrocarbons and a Cstream comprising primarily isobutane. The isobutane in the Cstream is further dehydrogenated to form isobutene, which is further flowed into an MTBE synthesis unit as a feedstock for producing MTBE.


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