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Jean-luc Dubois
Yasuhiro Magatani, Kimito Okumura, Jean Luc Dubois, Jean Francois Devaux: Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin. ARKEMA FRANCE, Millen White Zelano & Branigan P C, October 20, 2015: US09162954

A catalyst composition comprising at least an heteropolyacid deposited on a porous titania carrier. A catalyst composition comprising at least an heteropolyacid in which protons in the heteropolyacid may be partially exchanged by at least one cation selected from elements belonging to Group 1 to Gro ...


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MAGATANI YASUHIRO: Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin. Nippon Kayaku Kabushiki Kaisha, Koshiba Takashi, March 24, 2011: WO/2011/033689 (2 worldwide citation)

A catalyst composition comprising at least an heteropolyacid deposited on a porous titania carrier.A catalyst composition comprising at least an heteropolyacid in which protons in the heteropolyacid may be partially exchanged by at least one cation selected from elements belonging to Group 1 to Grou ...


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Xiaofei Ye: Glycerol dehydration methods and products thereof. University of Tennessee Research Foundation, Jenkins Wilson Taylor & Hunt P A, October 24, 2017: US09796648

Methods and systems for suppressing coking in dehydration reactions catalyzed by solid acids. Dehydration reactions catalyzed by one or more solid acid catalysts can be performed in the presence of a super critical carbon dioxide medium which prevents or minimizes coking of the solid acid catalysts. ...


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CATALYST AND PROCESS FOR PREPARING ACROLEIN AND/OR ACRYLIC ACID BY DEHYDRATION REACTION OF GLYCERIN. ARKEMA FRANCE, NIPPON KAYAKU KABUSHIKI KAISHA, February 28, 2013: US20130053595-A1

A catalyst composition comprising at least an heteropolyacid deposited on a porous titania carrier. A catalyst composition comprising at least an heteropolyacid in which protons in the heteropolyacid may be partially exchanged by at least one cation selected from elements belonging to Group 1 to Gro ...


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Magatani Yasuhiro, Okumura Kimito, Dubois Jean luc, Devaux Jean francois: Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin. Nippon Kayaku, Arkema France, song li, September 5, 2012: CN200980162504

A catalyst composition comprising at least an heteropolyacid deposited on a porous titania carrier.A catalyst composition comprising at least an heteropolyacid in which protons in the heteropolyacid may be partially exchanged by at least one cation selected from elements belonging to Group 1 to Grou ...


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CATALYST AND PROCESS FOR PREPARING ACROLEIN AND/OR ACRYLIC ACID BY DEHYDRATION REACTION OF GLYCERIN. ARKEMA FRANCE, NIPPON KAYAKU KABUSHIKI KAISHA, January 1, 2015: US20150005526-A1

A catalyst composition comprising at least an heteropolyacid deposited on a porous titania carrier. A catalyst composition comprising at least an heteropolyacid in which protons in the heteropolyacid may be partially exchanged by at least one cation selected from elements belonging to Group 1 to Gro ...


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NOVEL GLYCEROL DEHYDRATION METHODS AND PRODUCTS THEREOF. University of Tennessee Research Foundation, University of Tennessee Research Foundation, March 2, 2017: US20170057898-A1

Methods and systems for suppressing coking in dehydration reactions catalyzed by solid acids. Dehydration reactions catalyzed by one or more solid acid catalysts can be performed in the presence of a super critical carbon dioxide medium which prevents or minimizes coking of the solid acid catalysts. ...