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:
Dec. 06, 2016
Filed:
Nov. 26, 2014
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C09C 1/48 (2006.01); C09C 1/54 (2006.01); C01B 31/02 (2006.01); C09C 1/50 (2006.01); C09C 1/52 (2006.01);
U.S. Cl.
CPC ...
C09C 1/54 (2013.01); C01B 31/02 (2013.01); C09C 1/48 (2013.01); C01P 2006/10 (2013.01);
Abstract
The present invention describes a process for the production of carbon black starting from a 360+ cut known as a slurry cut obtained from a FCC or RFCC unit, to which a vacuum residue type cut may be added, said process using a specific hydrotreatment unit.