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:
Oct. 07, 2014
Filed:
Dec. 07, 2006
Applicants:
Hiroyuki Seki, Yokohama, JP;
Masahiro Higashi, Yokohama, JP;
Inventors:
Hiroyuki Seki, Yokohama, JP;
Masahiro Higashi, Yokohama, JP;
Assignee:
Nippon Oil Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C10G 45/12 (2006.01); C10G 45/64 (2006.01); C10G 45/06 (2006.01); B01J 21/06 (2006.01); B01J 21/12 (2006.01); B01J 37/00 (2006.01); B01J 29/14 (2006.01); B01J 21/14 (2006.01); C10G 45/62 (2006.01); B01J 29/12 (2006.01); C10G 45/10 (2006.01); B01J 21/02 (2006.01); B01J 35/02 (2006.01);
U.S. Cl.
CPC ...
C10G 45/12 (2013.01); C10G 45/06 (2013.01); B01J 21/066 (2013.01); B01J 21/12 (2013.01); B01J 37/0009 (2013.01); B01J 29/146 (2013.01); B01J 21/06 (2013.01); C10G 2300/202 (2013.01); B01J 21/14 (2013.01); C10G 2300/1022 (2013.01); C10G 45/62 (2013.01); B01J 29/126 (2013.01); C10G 2400/02 (2013.01); B01J 2229/20 (2013.01); B01J 2229/42 (2013.01); B01J 35/023 (2013.01); C10G 2300/4018 (2013.01); C10G 45/10 (2013.01); B01J 21/02 (2013.01); C10G 45/64 (2013.01);
Abstract
The hydrorefining method of the invention is characterized by contacting, in the presence of hydrogen, a fuel stock comprising normal paraffins and oxygen-containing compounds, with a hydrorefining catalyst comprising a support containing USY zeolite and at least one solid acid selected from among silica-alumina, alumina-boria, silica-zirconia, silica-magnesia and silica-titania, and at least one metal selected from among metals of Group VIb and metals of Group VIII of the Periodic Table supported on the support.