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. 10, 2018
Filed:
Oct. 21, 2015
Richard Charles Dougherty, Moorestown, NJ (US);
William J. Novak, Bedminster, NJ (US);
Stuart S. Shih, Gainesville, VA (US);
Stephen John Mccarthy, Center Valley, PA (US);
Michel Daage, Hellertown, PA (US);
Richard Charles Dougherty, Moorestown, NJ (US);
William J. Novak, Bedminster, NJ (US);
Stuart S. Shih, Gainesville, VA (US);
Stephen John McCarthy, Center Valley, PA (US);
Michel Daage, Hellertown, PA (US);
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY, Annandale, NJ (US);
Abstract
This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improved properties. In this hydrocracking process, it can be advantageous for the yield of unconverted fraction for gasoline fuel application to be controlled to maintain desirable cold flow properties for the unconverted fraction. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.