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. 07, 2025
Filed:
Jul. 25, 2023
Chevron Phillips Chemical Company, Lp, The Woodlands, TX (US);
Steven M. Bischof, Spring, TX (US);
Gregory G. Hendrickson, Kingwood, TX (US);
Uriah J. Kilgore, Kennewick, WA (US);
Bruce E. Kreischer, Kingwood, TX (US);
Scott G. Morrison, Kingwood, TX (US);
Ryan W. Snell, Jubail Industrial, SA;
Orson L. Sydora, Sugar Land, TX (US);
Chevron Phillips Chemical Company LP, The Woodlands, TX (US);
Abstract
The present disclosure relates to the integration of systems and methods associated with steam cracking, oligomerization reactions, hydrogenation reactions, and aromatization reactions for the production of benzene via the hydrogenation of oligomers produced from ethylene. In some aspects, the disclosed systems and methods utilize one or more of an oligomerization process, a hydrotreating process, and an aromatization process for producing a benzene comprising effluent. In further aspects, the systems and methods disclosed herein utilize one or more selective oligomerization catalyst systems.