Patents by Inventor Søren Gyde Thomsen
Søren Gyde Thomsen 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).
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Patent number: 11795118Abstract: A refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.Type: GrantFiled: February 11, 2021Date of Patent: October 24, 2023Assignees: Topsoe A/S, P-D Refractories GmbHInventors: Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
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Publication number: 20230280028Abstract: A nickel-based alloy is coated with a silicate based nickel aluminide slurry diffusion coating.Type: ApplicationFiled: March 29, 2023Publication date: September 7, 2023Inventors: Maria José Landeira Østergård, Alina Agüero Bruna, Marcos Gutiérrez Del Olmo, Søren Gyde Thomsen
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Patent number: 11739932Abstract: At least a part of a burner for a catalytic reactor is coated with a silicate based nickel aluminide slurry diffusion coating.Type: GrantFiled: September 14, 2018Date of Patent: August 29, 2023Assignees: Topsoe A/S, National Institute for Aerospace Technology (INTA)Inventors: Maria José Landeira Østergørd, Alina Agüero Bruna, Marcos Gutiérrez Del Olmo, Søren Gyde Thomsen
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Patent number: 11713282Abstract: A method for producing a refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.Type: GrantFiled: February 11, 2021Date of Patent: August 1, 2023Assignees: Topsoe A/S, P-D Refractories GmbHInventors: Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
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Publication number: 20230227373Abstract: A refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Inventors: Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
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Publication number: 20230166247Abstract: A structured catalyst for catalyzing an endothermic reaction of a feed gas to convert it to a product gas Including at least one macroscopic structure of an electrically conductive material and at least one connector attached to the at least one macroscopic structure, wherein the macroscopic structure supports a catalytically active material.Type: ApplicationFiled: June 24, 2021Publication date: June 1, 2023Applicant: TOPSOE A/SInventors: Robert KLEIN, Anders Helbo HANSEN, Michael BOE, Peter Mølgaard MORTENSEN, Søren GYDE THOMSEN
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Patent number: 11215574Abstract: A method and an apparatus for detailed continuous monitoring of the thermal environment for a tube or a plurality of tubes and calculation and prediction of remaining lifetime of said tubes.Type: GrantFiled: May 3, 2017Date of Patent: January 4, 2022Assignee: HALDOR TOPSØE A/SInventor: Søren Gyde Thomsen
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Publication number: 20210188722Abstract: A refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.Type: ApplicationFiled: February 11, 2021Publication date: June 24, 2021Inventors: Johannes Ruben Larsen, Fred Brunk, Thoma Sandahl Christensen, Søren Gyde Thomsen
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Publication number: 20210163369Abstract: A method for producing a refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.Type: ApplicationFiled: February 11, 2021Publication date: June 3, 2021Inventors: Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
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Publication number: 20200333274Abstract: A method and an apparatus for detailed continuous monitoring of the thermal environment for a tube or a plurality of tubes and calculation and prediction of remaining lifetime of said tubes.Type: ApplicationFiled: May 3, 2017Publication date: October 22, 2020Applicant: HALDOR TOPSØE A/SInventor: Søren Gyde Thomsen
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Publication number: 20200278112Abstract: At least a part of a burner for a catalytic reactor is coated with a silicate based nickel aluminide slurry diffusion coating.Type: ApplicationFiled: September 14, 2018Publication date: September 3, 2020Inventors: Maria José Landeira Østergård, Alina Agüero Bruna, Marcos Gutiérrez Del Olmo, Søren Gyde Thomsen
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Publication number: 20190218151Abstract: The present application relates to a refractory lining in a combustion chamber operating in a reducing atmosphere, said lining comprising at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts, wherein the Zr-based parts comprises at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO>2 and/or partially stabilized ZrO>2 and/or fully stabilized ZrO>2, wherein the total content of tetragonal and cubic ZrO>2 amounts to at least 20 wt. %, preferably more than 35 wt. % as well as Zr based refractory lining members and methods for manufacturing said Zr based refractory lining members.Type: ApplicationFiled: October 9, 2017Publication date: July 18, 2019Applicants: Haldor Topsøe A/S, P-D Refractories GmbHInventors: Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
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Patent number: 7794676Abstract: Reactor for a catalytic conversion reaction comprising within a catalyst housing a perforated catalyst support plate supporting a catalyst bed, the perforated catalyst support plate being supported by a plurality of elongated support elements, and catalyst particles in the catalyst bed being placed outside the elongated support elements, the perforated catalyst support plate being attached to the lower ends of the elongated support elements, the perforated catalyst support plate being divided into a plurality of perforated catalyst support plate segments, at least one perforated catalyst support plate segment being supported by an elongated support element.Type: GrantFiled: December 12, 2005Date of Patent: September 14, 2010Assignee: Haldor Topsoe A/SInventors: Niels Erikstrup, Søren Gyde Thomsen, Michael Boe
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Patent number: 7780926Abstract: Process for carrying out heat exchange reactions comprising introducing a reactant stream into a bed of catalytic material placed outside at least one double walled heat transfer tube in a heat exchange reactor contacting the reactant stream with the catalytic material in indirect heat exchange with a heat transfer medium present in the annular volume of the at least one double walled heat transfer tube, the annular volume comprising one or more spacer elements creating a helical flow path of the heat transfer medium around the inner heat transfer tube of the at least one double walled heat transfer tube. The invention also includes a heat exchange reactor for carrying out the above reaction.Type: GrantFiled: May 24, 2005Date of Patent: August 24, 2010Assignee: Haldor Topsøe A/SInventors: Michael Boe, Søren Gyde Thomsen
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Patent number: 7776285Abstract: A heat exchange reactor for carrying out endothermic or exothermic reactions comprising: a housing defining an external reactor wall (1), a plurality of heat transfer tubes (2) arranged within said housing for the supply or removal of heat in catalyst beds (3, 3?) disposed at least outside (3) said heat transfer tubes (2), and built-in elements (4) disposed in the outer periphery of said catalyst bed (3).Type: GrantFiled: October 14, 2005Date of Patent: August 17, 2010Assignee: Haldor Topsøe A/SInventors: Søren Gyde Thomsen, Michael Boe, Niels Erikstrup, Olav Holm-Christensen
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Patent number: 6726851Abstract: Process for carrying out non-adiabatic reactions comprising the steps of: introducing in parallel a first stream of reactants into a first reaction space and a second stream of reactants into a second reaction space; at reaction conditions contacting the first reactant stream with a catalyst in the first reaction space in indirect heat exchange with a heat exchanging medium and contacting the second reactant stream with a catalyst in the second reaction space in indirect heat exchange with a heat exchanging medium, and withdrawing a first and second steam reformed product gas; and the catalyst in the first reaction space being arranged within a tubular reactor in indirect heat exchanging relationship with the heat exchanging medium by introducing the medium into tubular heat exchange space concentrically surrounding the tubular reactor with the first reaction space, the catalyst in the second reaction space being arranged on shell side of a heat exchange space in indirect heat exchanging relationship withType: GrantFiled: November 28, 2000Date of Patent: April 27, 2004Assignee: Haldor Topsoe A/SInventor: Søren Gyde Thomsen