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. 03, 2018
Filed:
Oct. 24, 2013
Instituto Mexicano Del Petroleo, Mexico City, MX;
Patricia Flores Sanchez, Mexico City, MX;
Jose Manuel Dominguez Esquivel, Mexico City, MX;
Jorge Arturo Aburto Anell, Mexico City, MX;
Instituto Mexicano Del Petroleo, Mexico City, MX;
Abstract
The present invention relates to the process of obtaining adsorbent materials based upon supported metal species on porous silicates, and their use for reducing the amount of sulfur and nitrogen contaminants in petroleum fractions and products derived of, i.e., light and heavy gas oils, FCC gasoline and fuels, where FCC stands for Fluid Catalytic Cracking process. Therefore, the invention comprises the selection, preparation, modification and adsorptive properties of the abovementioned porous materials, which are based on porous silicates with metal species intercalated and/or impregnated, such as Ti(O,OH), Mg(O,OH)—, Zr(O,OH)—, Fe(O,OH), Al(O,OH). Also, additional options were considered, for example those comprising metals from the 1and 2transition series, such as Cu, Ni, Zn, Fe, Ag, Co, Ti, V, Crand Mn.