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:
Jan. 30, 2024
Filed:
Sep. 30, 2022
Uop Llc, Des Plaines, IL (US);
Bryan J. Egolf, Crystal Lake, IL (US);
Christopher D. DiGiulio, Elmhurst, IL (US);
William Yanez, Belvidere, IL (US);
Ka L. Lok, Buffalo Grove, IL (US);
Elie J. Fayad, Munster, IN (US);
Haibo Yu, Rolling Meadows, IL (US);
Kristen E. Allaire, Chicago, IL (US);
Falaah Falih, Mount Prospect, IL (US);
Jeffrey R. Grott, Chicago, IL (US);
Sujay R. Krishnamurthy, Hoffman Estates, IL (US);
Hari S. Bajpai, Gurugram, IN;
Phillip F. Daly, Palatine, IL (US);
Matthew R. Zuraski, Schaumburg, IL (US);
Hosoo Lim, Mount Prospect, IL (US);
Joseph Peterson, Otsego, MI (US);
Michael R. Van de Cotte, Palatine, IL (US);
Steven A. Bradley, Arlington Heights, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
Processes and apparatus for reforming hydrocarbons to reduce the impact of contaminants created by non-catalyst coking. The reaction zone receives sulfur to inhibit the impact, and a control index is used to control the determine conditions with generally lower pressures. Additionally, a compression zone, pressure control zone and combustion zone operation are provided for the operation of the reaction zone at the generally lower pressures.