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:
Mar. 05, 2019
Filed:
Jun. 28, 2016
Applicant:
Shell Oil Company, Houston, TX (US);
Inventors:
Kimberly Ann Johnson, Richmnd, TX (US);
Joseph Broun Powell, Houston, TX (US);
Assignee:
SHELL OIL COMPANY, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 1/06 (2006.01); C10G 3/00 (2006.01); C10L 1/04 (2006.01); C07C 29/132 (2006.01); C07C 45/41 (2006.01);
U.S. Cl.
CPC ...
C10G 3/49 (2013.01); C07C 29/132 (2013.01); C07C 45/41 (2013.01); C10G 3/42 (2013.01); C10G 3/44 (2013.01); C10G 3/50 (2013.01); C10G 2300/1011 (2013.01); C10G 2300/1014 (2013.01); C10G 2300/202 (2013.01); C10G 2400/30 (2013.01); Y02P 30/20 (2015.11);
Abstract
A process for the production of a higher hydrocarbon useful as gasoline component from solid biomass is provided. The process provides for longer ZSM-5 condensation catalyst life by contacting the stable oxygenated hydrocarbon intermediate containing diols produced from digestion and hydrodoxygenation of the solid biomass to an amorphous silica alumina catalyst to reduce the diols content, and optionally removing water, prior to contacting with the ZSM-5 condensation catalyst.