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. 16, 2013
Filed:
Oct. 31, 2011
Virginia M. Roberts, Summit, NJ (US);
Michel Daage, Hellertown, PA (US);
Paul D. Oldenburg, Easton, PA (US);
James R. Bielenberg, Houston, TX (US);
Paul J. Berlowitz, Glen Gardner, NJ (US);
David C. Long, Ashburn, VA (US);
Halou Oumar-mahamat, Belle Mead, NJ (US);
Virginia M. Roberts, Summit, NJ (US);
Michel Daage, Hellertown, PA (US);
Paul D. Oldenburg, Easton, PA (US);
James R. Bielenberg, Houston, TX (US);
Paul J. Berlowitz, Glen Gardner, NJ (US);
David C. Long, Ashburn, VA (US);
Halou Oumar-Mahamat, Belle Mead, NJ (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
Biomass based feeds are processed under hydrothermal treatment conditions, e.g., to produce a hydrocarbon liquid product and a solids portion. The hydrothermal treatment can be performed in the presence of heterogeneous catalyst particles that can optionally include a catalyst metal or metal salt. The presence of the heterogeneous catalyst can modify the nature of the hydrocarbon products produced from the hydrothermal treatment.