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:
Aug. 09, 2016
Filed:
Oct. 19, 2012
Jaime Sanchez Valente, Mexico City, MX;
Jose Manuel Lopez Nieto, Valencia, ES;
Hector Armendariz Herrera, Mexico City, MX;
Amada Masso Ramirez, Valencia, ES;
Francisco Ivars Barcelo, Valencia, ES;
Maria DE Lourdes Alejandra Guzman Castillo, Mexico City, MX;
Roberto Quintana Solorzano, Mexico City, MX;
Andrea Rodriguez Hernandez, Mexico City, MX;
Paz Del Angel Vicente, Mexico City, MX;
Etel Maya Flores, Mexico City, MX;
Jaime Sanchez Valente, Mexico City, MX;
Jose Manuel Lopez Nieto, Valencia, ES;
Hector Armendariz Herrera, Mexico City, MX;
Amada Masso Ramirez, Valencia, ES;
Francisco Ivars Barcelo, Valencia, ES;
Maria de Lourdes Alejandra Guzman Castillo, Mexico City, MX;
Roberto Quintana Solorzano, Mexico City, MX;
Andrea Rodriguez Hernandez, Mexico City, MX;
Paz Del Angel Vicente, Mexico City, MX;
Etel Maya Flores, Mexico City, MX;
Instituto Mexicano Del Petroleo, Mexico City, MX;
Pemex Petroquimica, Veracruz, MX;
Universidad Politecnica De Valencia, Valencia, ES;
Abstract
Oxidative dehydrogenation of light paraffins, such as ethane at moderate temperatures (<500° C.) to produce ethylene without the formation of side products such as acetic acid and/or other oxygenated hydrocarbons is achieved using tellurium-free, multimetallic catalysts possessing orthorhombic M1 phase and other crystalline structures that have an important role for obtaining high performance catalysts for the oxidative dehydrogenation of ethane to ethylene. Such catalysts are prepared using thermal and hydrothermal methods.