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:
Jul. 09, 2013
Filed:
Nov. 23, 2010
Tapan Das, Albany, CA (US);
Kandaswamy Jothimurugesan, Hercules, CA (US);
Charles L Kibby, Benicia, CA (US);
Robert J. Saxton, Pleasanton, CA (US);
Tapan Das, Albany, CA (US);
Kandaswamy Jothimurugesan, Hercules, CA (US);
Charles L Kibby, Benicia, CA (US);
Robert J. Saxton, Pleasanton, CA (US);
Chevron U.S.A. Inc., San Ramon, CA (US);
Abstract
The disclosure relates to a method of performing a synthesis gas conversion reaction in which synthesis gas contacts a catalyst system including a mixture of ruthenium loaded Fischer-Tropsch catalyst particles and at least one set of catalyst particles including an acidic component promoted with a noble metal, e.g., Pt or Pd. The reaction occurs at conditions resulting in a hydrocarbons product containing 1-15 weight % CH, 1-15 weight % C-C, 70-95 weight % C, 0-5 weight % Cnormal paraffins, and 0-10 weight % aromatic hydrocarbons.