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:
Apr. 11, 1995
Filed:
Jan. 04, 1993
Applicant:
Inventors:
John V Heyse, Crocket, CA (US);
Bernard F Mulaskey, Fairfax, CA (US);
Assignee:
Chevron Research and Technology Company, San Francisco, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ; C25F / ; C25D / ;
U.S. Cl.
CPC ...
208133 ; 208134 ; 138146 ; 138D / ; 427239 ; 148217 ; 205131 ; 205230 ; 205232 ;
Abstract
A method for reforming hydrocarbons comprising coating portions of a reactor system with a material more resistant to carburization, reacting the material with metal sulfides existing in the portions of the reactor system prior to coating, fixating and removing at least a portion of the sulfur in the metal sulfides, and reforming hydrocarbons in the reactor system under conditions of low sulfur.
Heyse, John. (1995). Treating and desulfiding sulfided steels in low-sulfur reforming (U.S. Patent No. 5405525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5405525
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile