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:
Aug. 19, 2014
Filed:
Apr. 19, 2011
Yun Bao, Bartlesville, OK (US);
Edward L. Sughrue, Ii, Bartlesville, OK (US);
Jianhua Yao, Bartlesville, OK (US);
Tiepan Shi, Bartlesville, OK (US);
Kristi A. Fjare, Bartlesville, OK (US);
Lisa L. Myers, Bartlesville, OK (US);
Ronald E. Brown, Collinsville, OK (US);
Yun Bao, Bartlesville, OK (US);
Edward L. Sughrue, II, Bartlesville, OK (US);
Jianhua Yao, Bartlesville, OK (US);
TiePan Shi, Bartlesville, OK (US);
Kristi A. Fjare, Bartlesville, OK (US);
Lisa L. Myers, Bartlesville, OK (US);
Ronald E. Brown, Collinsville, OK (US);
Phillips 66 Company, Houston, TX (US);
Abstract
Technologies to convert biomass to liquid hydrocarbon fuels are currently being developed to decrease our carbon footprint and increase use of renewable fuels. Since sugars/sugar derivatives from biomass have high oxygen content and low hydrogen content, coke becomes an issue during zeolite upgrading to liquid hydrocarbon fuels. A process was designed to reduce the coke by co-feeding sugars/sugar derivatives with a saturated recycle stream containing hydrogenated products.