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:
Oct. 07, 2014
Filed:
Apr. 11, 2012
Carlos Elias Ornelas Gutierrez, Chihuahua, MX;
Lorena Alvarez Contreras, Chihuahua, MX;
Jose Rurik Farias Mancilla, Chihuahua, MX;
Alfredo Aguilar Elguezabal, Chihuahua, MX;
Carlos Elias Ornelas Gutierrez, Chihuahua, MX;
Lorena Alvarez Contreras, Chihuahua, MX;
Jose Rurik Farias Mancilla, Chihuahua, MX;
Alfredo Aguilar Elguezabal, Chihuahua, MX;
Centro de Investigacion en Materiales Avanzados, S.C, Chihuahua, MX;
Abstract
The present invention relates to synthesis method of a family of ruthenium sulfide catalysts promoted with an added additional metal, unsupported (M/RuS) and supported (M/RuS/support). The obtained catalysts exhibit a high catalytic activity in hydrotreating or hydroprocessing (HDT) of hydrocarbons, mainly hydrodesulfuration, hydrodenitrogenation, and hydrodeoxigenation. The impact of the present invention for application in the commercial context, lies in the high catalytic activity of the obtained catalysts, which is far superior to the existing commercial catalysts, as well as the simplicity of the synthesis method, which will affect the quality of the products obtained in the oil industry, allowing to meet the environmental standards imposed by current legislations.