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Simon Rushworth
David Farrusseng, Claude Mirodatos, Michael Rebeilleau, André Van Veen, Simon Rushworth, Jean Luc Rousset: Oxygen conducting membranes, preparation method thereof, and reactor and method using same. Centre National de la Recherche Scientifique, Young & Thompson, February 22, 2011: US07893002 (3 worldwide citation)

The invention relates to an oxygen conducting membrane includes a dense, mixed-conducting, multi-metallic oxide membrane having one surface which is coated with dispersed particles based on noble metals or magnesium oxide.


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Nathaniel Brese
Nathaniel E Brese, Jitendra S Goela, Michael A Pickering: Silicon carbide with high thermal conductivity. Rohm and Haas Electronic Materials, John J Piskorski, October 21, 2008: US07438884 (1 worldwide citation)

A chemical vapor deposited, β phase polycrystalline silicon carbide having a high thermal conductivity and reduced stacking faults. The silicon carbide is synthesized under specific conditions using hydrogen gas and methyltrichlorosilane gas as reactants. The thermal conductivity of the silicon carb ...


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Jean-luc Dubois
Jean Luc Dubois, Markus Brandhorst, Daniel Bianchi, Frederic Thevenet: Method for producing hydrogen peroxide. Arkema France, Centre National de la Recherche Scientifique, Universite Claude Bernard Lyon 1, Steven D Boyd, February 17, 2015: US08956508

The present invention relates to a method for preparing an aqueous solution of hydrogen peroxide from oxygen, hydrogen and optionally water. The invention more particularly relates to a method for preparing an aqueous solution of hydrogen peroxide in which at least a portion of the reactor is cooled ...


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David Mosley
Joseph M Jacobson, David W Mosley, Kie Moon Sung: Nanoparticle chains by direct bonding of functional groups and preparation thereof. Massachusetts Institute of Technology, Norma E Henderson, October 22, 2013: US08563081

Fabrication and arrangement of nanoparticles into one-dimensional linear chains is achieved by successive chemical reactions, each reaction adding one or more nanoparticles by building onto exposed, unprotected linker functionalities. Optionally, protecting groups may be used to control and organize ...


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Hani Badawi
Weiguo Liu, Morris S Young, M Hani Badawi: Low etch pit density (EPD) semi-insulating III-V wafers. AXT, Alston & Bird, January 29, 2013: US08361225

Systems and methods of manufacturing wafers are disclosed using a low EPD crystal growth process and a wafer annealing process are provided resulting in III-V/GaAs wafers that provide higher device yields from the wafer. In one exemplary implementation, there is provided a method of manufacturing a ...


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Jean-luc Dubois
Jean Luc Dubois, Paul Guillaume Schmitt: Method for manufacturing nitric acid. Arkema France, Smith Gambrell & Russell, September 11, 2012: US08263036

The present invention relates to a method for manufacturing nitric acid wherein a gaseous mixture, including air and ammonia, is transported on a catalyst including platinum to carry out catalytic oxidation of the ammonia, and is characterized in that a sulfurated component is added to the gaseous m ...


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Tarik Chafik
CHAFIK Tarik: MATÉRIAUX CARBONÉS NANO POREUX PRÉPARÉS À PARTIR DE LA COQUE DU FRUIT DARGANE, NANOPOROUS CARBONATED MATERIALS PREPARED FROM THE SHELL OF THE ARGAN FRUIT. UNIVERSITÉ ABDELMALEK ESSAADI, CHAFIK Tarik, CHAFIK Tarik, April 19, 2012: WO/2012/050411

The invention relates to the valorisation of the shell of the argan fruit, by the transformation thereof into activated carbon. The invention also relates to the transformation method, more specifically, the optimisation of the operating conditions for obtaining activated carbon characterised by hav ...


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Jean-luc Dubois
Yasuhiro Magatani, Kimito Okumura, Jean Luc Dubois: Catalyst for production of acrolein and acrylic acid by means of dehydration reaction of glycerin, and process for producing same. Arkema France, January 26, 2012: US20120022291-A1

A process for converting glycerin into valuable chemical raw material. A catalyst for use in the production of acrolein and acrylic acid by a dehydration reaction of glycerin, which enables the production of acrolein and acrylic acid in high yield. Glycerin dehydration catalyst which mainly comprise ...



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