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:
Jan. 03, 1989
Filed:
Oct. 27, 1986
Applicant:
Inventors:
Leon E Velasco R, Miranda, VE;
Rafael O Hidalgo, Miranda, VE;
Joaquin Rodriguez, Caracas, VE;
Wolfgang Garcia, Miranda, VE;
Assignee:
Intevep, S.A., Caracas, VE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ;
U.S. Cl.
CPC ...
208131 ; 208127 ; 208 50 ;
Abstract
A process for the production of anode grade coke from a hydrocarbon feed characterized by high levels of sulfur and metals comprises subjecting a vacuum resid to a fluidized bed coking process so as to produce gas, distillates, coke and a residual bottom stream, filtering the residual stream so as to remove solids and thereafter coking the filtered stream.