Patents by Inventor Manuel Moliner Marin

Manuel Moliner Marin 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).

  • Publication number: 20190248665
    Abstract: Disclosed is a synthesis process of a crystalline material with the CHA structure, which comprises the following steps: i) Preparation of a mixture that comprises one source of water, one source of a tetravalent element Y, one source of an alkaline or alkaline earth cation (A), one source of a trivalent element X, and one organic molecule (OSDA1) with the structure [R1R2R3R4N+]Q?, being the molar composition: n X2O3:YO2:a A:m OSDA1:z H2O, ii) crystallisation of the mixture obtained in i) in a reactor, iii) recovery of the crystalline material obtained in ii).
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Publication number: 20190248666
    Abstract: Disclosed is a synthesis process of a crystalline material with the CHA structure, which comprises the following steps: i) Preparation of a mixture that comprises one source of water, one source of a tetravalent element Y, one source of an alkaline or alkaline earth cation (A), one source of a trivalent element X, and one organic molecule (OSDA1) with the structure [R1R2R3R4N+]Q?, being the molar composition: n X2O3:YO2:a A:m OSDA1:z H2O, ii) crystallisation of the mixture obtained in i) in a reactor, iii) recovery of the crystalline material obtained in ii).
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Patent number: 10322939
    Abstract: The present invention relates to a new synthesis process of a crystalline material with the CHA structure, which comprises the following steps: i) Preparation of a mixture that comprises one source of water, one source of a tetravalent element Y, one source of an alkaline or alkaline earth cation (A), one source of a trivalent element X, and one organic molecule (OSDA1) with the structure [R1R2R3R4N+]Q?, being the molar composition: n X2O3:YO2:a A:m OSDA1:z H2O, ii) crystallization of the mixture obtained in i) in a reactor, iii) recovery of the crystalline material obtained in ii).
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: June 18, 2019
    Assignees: Consejo Superior de Investiagaciones Cientificas, Universitat Politècnica de València
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Publication number: 20190168197
    Abstract: A small pore size synthetic zeolite having a degree of crystallinity of at least 80% and comprising at least 0.01 wt % based on the weight of the zeolite of at least one catalytic metal selected from the group consisting of Ru, Rh, Pd, Ag, Os, Ir, Pt, Au, Mo, W, Re, Co, Ni, Zn, Cr, Mn, Ce, Ga and combinations thereof, wherein at least 80% of the catalytic metal is encapsulated in the zeolite, wherein if the zeolite is an aluminosilicate it has a SiO2:Al2O3 molar ratio of greater than 6:1.
    Type: Application
    Filed: May 24, 2017
    Publication date: June 6, 2019
    Applicant: ExxonMobil Chemical Company - Law Technology
    Inventors: Avelino CORMA CANOS, Javier GUZMAN, Manuel MOLINER MARIN, Pedro M. SERNA MERINO, Karl G. STROHMAIER
  • Publication number: 20180345259
    Abstract: A hydrothermall stable Fe-AEI zeolite catalyst, having the following molar compositions: SiO2: o Al2O3: p Fe: q Alk wherein o is in the range from 0.001 to 0.2; wherein p is in the range from 0.001 to 0.2; wherein Alk is one or more of alkali metal ions; and wherein q is below 0.02.
    Type: Application
    Filed: January 30, 2017
    Publication date: December 6, 2018
    Inventors: Nuria Martín García, Manuel Moliner Marín, Avelino Corma Canós, Joakim Reimer Thøgersen, Peter Nicolai Ravnborg Vennestrøm
  • Publication number: 20180346341
    Abstract: A method for the direct synthesis of a crystalline material with the AEI zeolithic structure containing iron-species and being essentially free of alkali ions, comprising the following steps: (i) preparation of a mixture containing water, a high-silica zeolite as a main source of silica and alumina, an alkyl-substituted cyclic ammonium cation as organic structure directing agent (OSDA), a source of iron, and a source of an alkali metal ion [Alk], to obtain a final synthesis mixture having the following molar composition: SiO2:aAl2O3:bFe:cOSDA:dAlk:eH2O wherein a is in the range from 0.001 to 0.2; wherein b is in the range from 0.001 to 0.2; wherein c is in the range from 0.01 to 2; wherein d is in the range from 0.
    Type: Application
    Filed: January 30, 2017
    Publication date: December 6, 2018
    Inventors: Nuria Martín García, Manuel Moliner Marín, Avelino Corma Canós, Joakim Reimer Thøgersen, Peter Nicolai Ravnborg Vennestrøm
  • Publication number: 20180250632
    Abstract: A method for the removal of nitrogen oxides from exhaust, flue or off gas by selective catalytic reduction in presence of ammonia as a reductant, comprising the steps of contacting the exhaust gas together with the ammonia or a precursor thereof with an SCR catalyst comprising a Fe-AEI zeolite material essentially free of alkali metal ions (Alk), having the following molar compositions: SiO2:o Al2O3:p Fe:q Alk wherein o is in the range from 0.001 to 0.2; wherein p is in the range from 0.001 to 0.2; wherein Alk is one or more of alkali metal ions and wherein q is below 0.02.
    Type: Application
    Filed: January 30, 2017
    Publication date: September 6, 2018
    Inventors: Nuria Martín García, Manuel Moliner Marín, Avelino Corma Canós, Joakim Reimer Thøgersen, Peter Nicolai Ravnborg Vennestrøm
  • Patent number: 10005076
    Abstract: Synthesis of the silicoaluminophosphate and metal silicoaluminophosphate polymorphs of the molecular sieve SAPO-18 using cyclic quaternary ammoniums as organic structure-directing agents (OSDA) and use thereof as a catalyst.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: June 26, 2018
    Assignees: Consejo Superior de Investigaciones Científicas, Universitat Politècnica de València
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Raquel Martínez Franco
  • Publication number: 20180141001
    Abstract: The main object of the present invention is to provide a new method for preparing the copper-containing silicoaluminate form of the AEI zeolite structure by means of a direct synthesis methodology. This new process involves combining a organometallic copper-complex with an additional organic molecule capable of directing the crystallisation of the silicoaluminate form of the AEI zeolite structure as organic structure-directing agents (OSDAs).
    Type: Application
    Filed: April 14, 2016
    Publication date: May 24, 2018
    Applicants: Consejo Superior de Investigaciones Científicas (CSIC), Universitat Politècnica de València
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Publication number: 20180127282
    Abstract: The present invention relates to a process for the direct synthesis of a material with a CHA zeolite structure in the silicoaluminate form thereof containing copper atoms, which comprises at least the following steps: (i) Preparation of a mixture which contains at least one water source, one copper source, one polyamine, one source of Y tetravalent element, one source of X trivalent element, the tetraethylammonium cation as the only OSDA and one source of alkaline or alkaline earth (A) cations, and wherein the synthesis mixture has the following molar composition: YO2:a X2O3:b OSDA:c A:d H2O:e Cu:f polyamine (ii) Crystallization of the mixture obtained in (i) in a reactor; (iii) Recovery of the crystalline material obtained in (ii).
    Type: Application
    Filed: May 3, 2016
    Publication date: May 10, 2018
    Applicants: Consejo Superior de Investigaciones Científicas (CSIC), Univesitat Politècnica de València Ctro. Apoyo a la Innovación
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martin Garcia
  • Publication number: 20180093895
    Abstract: The present invention relates to a new process for synthesising the silicoaluminate form of the AEI zeolite structure based on the use of another zeolite, zeolite Y, as the only source of silicon and aluminum, in order to obtain high synthesis yields (greater than 80%) in the absence of any other source of silicon, phosphine-derivedcationsand fluoride anions in the synthesis medium. The N,N-dimethyl-3,5-dimethylpiperidinium cation may be used as the OSDA, and the FAU crystal structure is transformed into the AEI crystal structure with high yields. It also discloses the preparation of catalysts based on the silicoaluminate form of the AEI crystal structure, wherein Cu atoms have been introduced, and the subsequent application thereof as a catalyst, preferably in the SCR of NOx.
    Type: Application
    Filed: April 14, 2016
    Publication date: April 5, 2018
    Applicants: Consejo Superior de Investigaciones Científicas (CSIC), Universitat Politècnica de València
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Publication number: 20180079650
    Abstract: The present invention relates to a new synthesis process of a crystalline material with the CHA structure, which comprises the following steps: i) Preparation of a mixture that comprises one source of water, one source of a tetravalent element Y, one source of an alkaline or alkaline earth cation (A), one source of a trivalent element X, and one organic molecule (OSDA1) with the structure [R1R2R3R4N+]Q?, being the molar composition: n X2O3:YO2:a A:m OSDA1:z H2O, ii) crystallisation of the mixture obtained in i) in a reactor, iii) recovery of the crystalline material obtained in ii).
    Type: Application
    Filed: December 11, 2015
    Publication date: March 22, 2018
    Applicants: Consejo Superior de Investigaciones Científicas (CSIC), Universitat Politècnica De València Ctro.
    Inventors: Avelino Corma Canós, Manuel Moliner Marín, Nuria Martín García
  • Patent number: 9878313
    Abstract: Process for the direct synthesis of Cu-SSZ-13 from a synthesis mixture comprising water, at least one silicon source, at least one Al source, at least one Cu source, at least one polyamine for complexing with Cu, and a single organic structure directing agent. A Cu containing molecular sieve having the framework structure of SSZ-13, obtainable by the process and use of the Cu containing molecular sieve.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: January 30, 2018
    Assignee: Haldor Topsoe A/S
    Inventors: Manuel Moliner Marin, Raquel Martinez Franco, Avelino Corma Canós, Joakim Reimer Thøgersen
  • Patent number: 9855528
    Abstract: An exhaust gas cleaning system, comprising an active regenerable particulate filter and an SCR catalyst comprising a hydrothermally microporous stable zeolite having the AEI type framework and being promoted with copper, where the zeolite is SSZ-39.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: January 2, 2018
    Assignee: Haldor Topsoe A/S
    Inventors: Manuel Moliner Marin, Cristina Franch Marti, Antonio Eduardo Palomares Gimeno, Avelino Corma Canós, Peter N. R. Vennestrøm, Marie Grill, Arkady Kustov, Joakim Reimer Thøgersen
  • Publication number: 20170259253
    Abstract: Synthesis of the silicoaluminophosphate and metal silicoaluminophosphate polymorphs of the molecular sieve SAPO-18 using cyclic quaternary ammoniums as organic structure-directing agents (OSDA) and use thereof as a catalyst.
    Type: Application
    Filed: June 3, 2015
    Publication date: September 14, 2017
    Applicants: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS, UNIVERSITAT POLITÈNCIA DE VALÈNCIA
    Inventors: Avelino CORMA CANÓS, Manuel MOLINER MARÍN, Raquel MARTÍNEZ FRANCO
  • Patent number: 9561468
    Abstract: The invention provides a method and system for the purification of exhaust gas from an internal combustion engine, comprising a filter and a SCR catalyst. The filter is periodically regenerated increasing the temperature of the exhaust gas up to 850° C. and the water vapor content up to 100% by volume. The SCR catalyst comprises a hydrothermally microporous stable zeolite and/or zeotype having the AEI type framework and being promoted with copper.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: February 7, 2017
    Assignee: Haldor Topsoe A/S
    Inventors: Manuel Moliner Marin, Cristina Franch Marti, Antonio Eduardo Palomares Gimeno, Avelino Corma Canós, Peter N. R. Vennestrøm, Marie Grill, Arkady Kustov, Joakim Reimer Thøgersen
  • Patent number: 9561498
    Abstract: A process for the direct synthesis of Cu-SAPO-34 comprising at least the steps: preparation of a mixture of water, at least one silicon source, at least one Al source, at least one P source, at least one Cu source, at least one 0SDA1 (any polyamine), and at least one OSDA2 source (where OSDA2 is any organic molecule capable of directing the synthesis of SAPO 34); and where the final synthesis mixture has the molar composition: a Si:0.5 Al:c Cu:d OSDA1:e OSDA2:f H2O wherein a is in the range from 0.01 to 0.3; b is in the range from 0.2 to 0.49; c is in the range from 0.001 to 0.6; d is in the range from 0.001 to 0.6; e is in the range from 0.001 to 2; f is in the range 1 to 200; hydrothermal treatment of the mixture at 80?200° C. until formation of the crystalline material, and recovery of the crystalline material.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: February 7, 2017
    Assignee: Haldor Topsoe A/S
    Inventors: Raquel Martinez Franco, Manuel Moliner Marin, Avelino Corma Canós, Arkady Kustov, Joakim Reimer Thøgersen
  • Publication number: 20160354724
    Abstract: An exhaust gas cleaning system, comprising an active regenerable particulate filter and an SCR catalyst comprising a hydrothermally microporous stable zeolite having the AEI type framework and being promoted with copper, where the zeolite is SSZ-39.
    Type: Application
    Filed: July 7, 2016
    Publication date: December 8, 2016
    Inventors: Manuel Moliner Marin, Cristina Franch Marti, Antonio Eduardo Palomares Gimeno, Avelino Corma Canós, Peter N.R. Vennestrøm, Marie Grill, Arkady Kustov, Joakim Reimer Thøgersen
  • Publication number: 20160271596
    Abstract: Process for the direct synthesis of Cu-SSZ-13 from a synthesis mixture comprising water, at least one silicon source, at least one Al source, at least one Cu source, at least one polyamine for complexing with Cu, and a single organic structure directing agent. A Cu containing molecular sieve having the framework structure of SSZ-13, obtainable by the process and use of the Cu containing molecular sieve.
    Type: Application
    Filed: December 6, 2013
    Publication date: September 22, 2016
    Applicant: Haldor Topsoe A/S
    Inventors: Manuel Moliner Marin, Raquel Martinez Franco, Avelino Corma Canós, Joakim Reimer Thøgersen
  • Publication number: 20150118134
    Abstract: The invention provides a method and system for the purification of exhaust gas from an internal combustion engine, comprising a filter and a SCR catalyst. The filter is periodically regenerated increasing the temperature of the exhaust gas up to 850° C. and the water vapour content up to 100% by volume. The SCR catalyst comprises a hydrothermally microporous stable zeolite and/or zeotype having the AEI type framework and being promoted with copper.
    Type: Application
    Filed: April 27, 2012
    Publication date: April 30, 2015
    Applicant: Haldor Topsøe A/S
    Inventors: Manuel Moliner Marin, Cristina Franch Marti, Antonio Eduardo Palomares Gimeno, Avelino Corma Canós, Peter N.R. Vennestrøm, Marie Grill, Arkady Kustov, Joakim Reimer Thøgersen