Patents by Inventor Francisco IVARS BARCELO

Francisco IVARS BARCELO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Oxidative dehydrogenation of ethane to ethylene and preparation of multimetallic mixed oxide catalyst for such process
    Patent number: 10058850
    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.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: August 28, 2018
    Assignees: INSTITUTO MEXICANO DEL PETROLEO, PEMEX PETROQUIMICA, UNIVERSIDAD POLITECHNICA DE VALENCIA
    Inventors: Jaime Sanchez Valente, Jose Manuel Lopez Nieto, Hector Armendariz Herrera, Amada Masso Ramirez, Francisco Ivars Barcelo, Maria de Lourdes Alejandra Guzman Castillo, Roberto Quintana Solorzano, Andrea Rodriguez Hernandez, Paz Del Angel Vicente, Etel Maya Flores
  • Oxidative dehydrogenation of ethane to ethylene and preparation of multimetallic mixed oxide catalyst for such process
    Patent number: 9937486
    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.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: April 10, 2018
    Assignees: Instituto Mexicano del Petroleo, Pemex Petroquimica, Universidad Politecnica de Valencia
    Inventors: Jaime Sanchez Valente, Jose Manuel Lopez Nieto, Hector Armendariz Herrera, Amada Masso Ramirez, Francisco Ivars Barcelo, Maria de Lourdes Alejandra Guzman Castillo, Roberto Quintana Solorzano, Andrea Rodriguez Hernandez, Paz Del Angel Vicente, Etel Maya Flores
  • Oxidative dehydrogenation of ethane to ethylene and preparation of multimetallic mixed oxide catalyst for such process
    Patent number: 9409156
    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.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: August 9, 2016
    Assignees: Instituto Mexicano Del Petroleo, Pemex Petroquimica, Universidad Politecnica De Valencia
    Inventors: Jaime Sanchez Valente, Jose Manuel Lopez Nieto, Hector Armendariz Herrera, Amada Masso Ramirez, Francisco Ivars Barcelo, Maria de Lourdes Alejandra Guzman Castillo, Roberto Quintana Solorzano, Andrea Rodriguez Hernandez, Paz Del Angel Vicente, Etel Maya Flores
  • Oxidative dehydrogenation of ethane to ethylene and preparation of multimetallic mixed oxide catalyst for such process
    Patent number: 9321038
    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.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: April 26, 2016
    Assignees: Instituto Mexicano Del Petroleo, Pemex Petroquimica, Universidad Politecnica De Valencia
    Inventors: Jaime Sanchez Valente, Jose Manuel Lopez Nieto, Hector Armendariz Herrera, Amada Masso Ramirez, Francisco Ivars Barcelo, Maria de Lourdes Alejandra Guzman Castillo, Roberto Quintana Solorzano, Andrea Rodriguez Hernandez, Paz Del Angel Vicente, Etel Maya Flores
  • OXIDATIVE DEHYDROGENATION OF ETHANE TO ETHYLENE AND PREPARATION OF MULTIMETALLIC MIXED OXIDE CATALYST FOR SUCH PROCESS
    Publication number: 20150151280
    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.
    Type: Application
    Filed: December 23, 2014
    Publication date: June 4, 2015
    Inventors: Jaime SANCHEZ VALENTE, Jose Manuel LOPEZ NIETO, Hector ARMENDARIZ HERRERA, Amada MASSO RAMIREZ, Francisco IVARS BARCELO, Maria de Lourdes Alejandra GUZMAN CASTILLO, Roberto QUINTANA SOLORZANO, Andrea RODRIGUEZ HERNANDEZ, Paz DEL ANGEL VICENTE, Etel MAYA FLORES
  • OXIDATIVE DEHYDROGENATION OF ETHANE TO ETHYLENE AND PREPARATION OF MULTIMETALLIC MIXED OXIDE CATALYST FOR SUCH PROCESS
    Publication number: 20150087505
    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.
    Type: Application
    Filed: December 8, 2014
    Publication date: March 26, 2015
    Inventors: Jaime SANCHEZ VALENTE, Jose Manuel LOPEZ NIETO, Hector ARMENDARIZ HERRERA, Amada MASSO RAMIREZ, Francisco IVARS BARCELO, Maria de Lourdes Alejandra GUZMAN CASTILLO, Roberto QUINTANA SOLORZANO, Andrea RODRIGUEZ HERNANDEZ, Paz DEL ANGEL VICENTE, Etel MAYA FLORES
  • Oxidative dehydrogenation of ethane to ethylene and preparation of multimetallic mixed oxide catalyst for such process
    Publication number: 20140114109
    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.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 24, 2014
    Inventors: Jaime SANCHEZ VALENTE, Jose Manuel LOPEZ NIETO, Hector ARMENDARIZ HERRERA, Amada MASSO RAMIREZ, Francisco IVARS BARCELO, Maria de Lourdes Alejandra GUZMAN CASTILLO, Roberto QUINTANA SOLORZANO, Andrea RODRIGUEZ HERNANDEZ, Paz DEL ANGEL VICENTE, Etel MAYA FLORES