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. 24, 2018
Filed:
Jan. 24, 2018
Instituto Mexicano Del Petroleo, Mexico City, MX;
Patricia Rayo Mayoral, Mexico City, MX;
Jorge Ancheyta Juarez, Mexico City, MX;
Gustavo Jesus Marroquin Sanchez, Mexico City, MX;
Guillermo Centeno Nolasco, Mexico City, MX;
Jorge Fernando Ramirez Solis, Mexico City, MX;
INSTITUTO MEXICANO DEL PETROLEO, Mexico, MX;
Abstract
A hydrocracking catalyst having a support of a composite of mesoporous materials, molecular sieves and alumina, is used in the last bed of a multi-bed system for treating heavy crude oils and residues and is designed to increase the production of intermediate distillates having boiling points in a temperature range of 204° C. to 538° C., decrease the production of the heavy fraction (>538° C.), and increase the production of gasoline fraction (<204° C.). The feedstock to be processed in the last bed contains low amounts of metals and is lighter than the feedstock that is fed to the first catalytic bed.