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Zirconium and yttrium-based composition, method for preparing same and use thereof in a catalyst system
Grant 11,198,616 - Larcher , et al. December 14, 2 | 2021-12-14 |
Inorganic oxide material
Grant 11,154,840 - Zhao , et al. October 26, 2 | 2021-10-26 |
Porous Aluminum Hydrate
App 20210070623 - HERNANDEZ; Julien ; et al. | 2021-03-11 |
Composition comprising cerium oxide and zirconium oxide having a specific porosity, preparation method thereof and use of same in catalysis
Grant 10,384,954 - Ifrah , et al. A | 2019-08-20 |
Composition containing zirconium, cerium and yttrium oxides having a high reducibility, method for preparing same and use thereof in catalysis
Grant 10,350,578 - Larcher , et al. July 16, 2 | 2019-07-16 |
Composition based on zirconium oxide and on at least one oxide of a rare earth other than cerium, having a specific porosity, processes for preparing same and use thereof in catalysis
Grant 10,189,010 - Ifrah , et al. Ja | 2019-01-29 |
Composition including a lanthanum perovskite on an alumina or aluminum oxyhydroxide substrate, preparation method and use in catalysis
Grant 9,901,915 - Ifrah , et al. February 27, 2 | 2018-02-27 |
Alumina catalyst support
Grant 9,731,286 - Polli , et al. August 15, 2 | 2017-08-15 |
Porous inorganic composite oxide
Grant 9,592,498 - Larcher , et al. March 14, 2 | 2017-03-14 |
Inorganic Oxide Material
App 20170001172 - ZHAO; Qiang ; et al. | 2017-01-05 |
Highly Acidic Compositions Comprising Zirconium And Silicon Oxides And An Oxide Of At Least One Other Element Selected From Among Titanium, Aluminum, Tungsten, Molybdenum, Cerium, Iron, Tin, Zinc, And Manganese
App 20160166988 - LARCHER; Olivier ; et al. | 2016-06-16 |
Composition based on zirconium oxides, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system
Grant 9,181,104 - Larcher , et al. November 10, 2 | 2015-11-10 |
Composition Containing Zirconium, Cerium And Yttrium Oxides Having A High Reducibility, Method For Preparing Same And Use Thereof In Catalysis
App 20150202596 - LARCHER; Olivier ; et al. | 2015-07-23 |
Composition Including A Lanthanum Perovskite On An Alumina Or Aluminium Oxyhydroxide Substrate, Preparation Method And Use In Catalysis
App 20150148219 - IFRAH; Simon ; et al. | 2015-05-28 |
Composition including a lanthanum perovskite on an alumina or aluminium oxyhydroxide substrate, preparation method and use in catalysis
Grant 8,974,764 - Ifrah , et al. March 10, 2 | 2015-03-10 |
Composition containing oxides of zirconium, cerium and at least one other rare earth and having a specific porosity, method for preparing same and use thereof in catalysis
Grant 8,956,994 - Ifrah , et al. February 17, 2 | 2015-02-17 |
High specific surface/reducibility catalyst/catalyst support compositions comprising oxides of zirconium, cerium and lanthanum and of yttrium, gadolinium or samarium
Grant 8,728,435 - Larcher , et al. May 20, 2 | 2014-05-20 |
Composition Based On Zirconium Oxide And On At Least One Oxide Of A Rare Earth Other Than Cerium, Having A Specific Porosity, Processes For Preparing Same And Use Thereof In Catalysis
App 20140072492 - Ifrah; Simon ; et al. | 2014-03-13 |
Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100.degree. C, method for the production and use thereof as a catalyst
Grant 8,460,626 - Larcher , et al. June 11, 2 | 2013-06-11 |
Composition Containing Oxides Of Zirconium, Cerium And At Least One Other Rare Earth And Having A Specific Porosity, Method For Preparing Same And Use Thereof In Catalysis
App 20130142713 - Ifrah; Simon ; et al. | 2013-06-06 |
Highly Acidic Compositions Comprising Zirconium And Silicon Oxides And An Oxide Of At Least One Other Element Selected From Among Titanium, Aluminum, Tungsten, Molybdenum, Cerium, Iron, Tin, Zinc, And Manganese
App 20120328500 - LARCHER; Olivier ; et al. | 2012-12-27 |
Composition Comprising Cerium Oxide And Zirconium Oxide Having A Specific Porosity, Preparation Method Thereof And Use Of Same In Catalysis
App 20120189517 - Ifrah; Simon ; et al. | 2012-07-26 |
Composition based on cerium oxide and on zirconium oxide having a high reducibility and high specific surface, methods for the preparation thereof and use as a catalyst
Grant 8,192,710 - Larcher , et al. June 5, 2 | 2012-06-05 |
Porous inorganic composite oxide
App 20120129690 - Larcher; Olivier ; et al. | 2012-05-24 |
Sulfur tolerant alumina catalyst support
App 20120122670 - Polli; Andrew ; et al. | 2012-05-17 |
Alumina catalyst support
App 20120122671 - Polli; Andrew ; et al. | 2012-05-17 |
Catalyst compositions for the treatment of vehicular exhaust gases comprise zirconium oxide and cerium oxide, and have a high reducibility and a stable specific surface area
Grant 8,158,551 - Verdier , et al. April 17, 2 | 2012-04-17 |
Composition Based on Zirconium Oxides, Praseodymium, Lanthanum or Neodymium, Method for the Preparation and Use Thereof in a Catalytic System
App 20120035048 - Larcher; Olivier ; et al. | 2012-02-09 |
Catalyst Compositions Comprising Zirconium, Cerium And Yttrium Oxides Having A High Reducibility
App 20110206583 - Larcher; Olivier ; et al. | 2011-08-25 |
Composition Based on Cerium Oxide and On Zirconium Oxide Having A High Reducibility and High Specific Surface, Methods for the Preparation Thereof and Use As A Catalyst
App 20110166014 - Larcher; Olivier ; et al. | 2011-07-07 |
Catalytic compositions comprising the oxides of zirconium, cerium, yttrium, lanthanum and other rare earths
Grant 7,964,527 - Larcher , et al. June 21, 2 | 2011-06-21 |
Composition based on cerium and zirconium oxides having a specific surface which is stable between 900.degree. c and 1000.degree. c method for the production and use thereof as a catalyst
Grant 7,939,462 - Larcher , et al. May 10, 2 | 2011-05-10 |
Composition based on cerium oxide and on zirconium oxide having a high reducibility and high specific surface, methods for the preparation thereof and use as a catalyst
Grant 7,939,040 - Larcher , et al. May 10, 2 | 2011-05-10 |
COMPOSITIONS BASED ON CERIUM OXIDE, ZIRCONIUM OXIDE AND, OPTIONALLY, ANOTHER RARE EARTH OXIDE, HAVING A SPECIFIC RAISED SURFACE AT 1100.degree.C, METHOD FOR THE PRODUCTION AND USE THEREOF AS A CATALYST
App 20110097252 - LARCHER; Olivier ; et al. | 2011-04-28 |
Catalyst/catalyst Support Compositions Comprising The Oxides Of Zirconium, Yttrium And Tungsten
App 20110033352 - Larcher; Olivier ; et al. | 2011-02-10 |
Highly Acidic Compositions Comprising Zirconium And Silicon Oxides And An Oxide Of At Least One Other Element Selected From Among Titanium, Aluminum, Tungsten, Molybdenum, Cerium, Iron, Tin, Zinc, And Manganese
App 20100247407 - Larcher; Olivier ; et al. | 2010-09-30 |
Highly Acidic Compositions Comprising Zirconium Oxide, Titanium Oxide And Tungsten Oxide And Treatment Of Exhaust Gases Therewith
App 20100247411 - Larcher; Olivier ; et al. | 2010-09-30 |
Reduced maximum reducibility temperature zirconium oxide and cerium oxide based composition, method for the production and use thereof as a catalyst
Grant 7,767,617 - Larcher , et al. August 3, 2 | 2010-08-03 |
High Specific Surface/reducibility Catalyst/catalyst Support Compositions Comprising Oxides Of Zirconium, Cerium And Lanthanum And Of Yttrium, Gadolinium Or Samarium
App 20100040523 - Larcher; Olivier ; et al. | 2010-02-18 |
Catalytic Compositions Comprising The Oxides Of Zirconium, Cerium, Yttrium, Lanthanum And Other Rare Earths
App 20090274599 - Larcher; Olivier ; et al. | 2009-11-05 |
Catalyst Compositions For The Treatment Of Vehicular Exhaust Gases Comprise Zirconium Oxide And Cerium Oxide, And Have A High Reducibility And A Stable Specific Surface Area
App 20090220398 - Verdier; Stephan ; et al. | 2009-09-03 |
Zirconium and Yttrium-Based Composition, Method for Preparing Same and Use Thereof in a Catalyst System
App 20080187476 - Larcher; Olivier ; et al. | 2008-08-07 |
Composition Based On Oxides Of Zirconium, Praseodymium, Lanthanum Or Neodymium, Method For The Preparation And Use Thereof In A Catalytic System
App 20080020925 - Larcher; Olivier ; et al. | 2008-01-24 |
Composition based on cerium oxide and on zirconium oxide having a high reducibility and high specific surface, methods for the preparation thereof and use as a catalyst
App 20070189955 - Larcher; Olivier ; et al. | 2007-08-16 |
Composition based on cerium and zirconium oxides having a specific surface which is stable between 900.degree.c and 1000 c method for the production and use thereof as a catalyst
App 20060263284 - Larcher; Olivier ; et al. | 2006-11-23 |
Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100.degree.c, method for the production and use thereof as a catalyst
App 20060210462 - Larcher; Olivier ; et al. | 2006-09-21 |
Reduced maximum reductibility temperature zirconium oxide and cerium oxide based composition, method for the production and use thereof as a catalyst
App 20060178261 - Larcher; Olivier ; et al. | 2006-08-10 |
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