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:
Dec. 06, 2011
Filed:
Jan. 27, 2009
Scott Lee Wellington, Bellaire, TX (US);
Thomas Fairchild Brownscombe, Houston, TX (US);
Stanley Nemec Milam, Houston, TX (US);
Scott Lee Wellington, Bellaire, TX (US);
Thomas Fairchild Brownscombe, Houston, TX (US);
Stanley Nemec Milam, Houston, TX (US);
Shell Oil Company, Houston, TX (US);
Abstract
Contact of a crude feed with one or more catalysts containing a transition metal sulfide produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixture at 25° C. and 0.101 MPa. One or more properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed. In some embodiments, gas is produced during contact with one or more catalysts and the crude feed.