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. 23, 2022
Filed:
Nov. 04, 2015
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Wilfried Weiss, Valencin, FR;
Isabelle Merdrignac, Chaponnay, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C10G 67/02 (2006.01); C10G 49/00 (2006.01); C10G 65/12 (2006.01); C10L 1/08 (2006.01);
U.S. Cl.
CPC ...
C10G 67/02 (2013.01); C10G 49/002 (2013.01); C10G 65/12 (2013.01); C10L 1/08 (2013.01); C10G 2300/107 (2013.01); C10G 2300/1077 (2013.01); C10G 2300/202 (2013.01); C10G 2300/206 (2013.01); C10G 2300/208 (2013.01); C10L 2200/0415 (2013.01); C10L 2200/0446 (2013.01); C10L 2270/026 (2013.01);
Abstract
The present invention describes a process for the production of fuel of the heavy fuel oil type, this fuel optionally being able to become a marine fuel, from a heavy hydrocarbon-containing feedstock having a sulphur content of at least 0.5% by weight, an initial boiling temperature of at least 350° C. and a final boiling temperature of at least 450° C., a process using a fixed-bed hydrotreatment stage, an intermediate separation and a hydrocracking stage comprising at least one reactor of the hybrid type.