Patents by Inventor Michel Vandycke
Michel Vandycke 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: 8807054Abstract: The invention is related to a system (1) for converting fuel material comprising: a first reactor (2) in which a fuel material reacts with an oxide material for producing reaction products including fuel particles, ash and oxide particles, a second reactor (3) for oxidizing the oxide particles produced in the first reactor (2), a carbon separator (4) that receives fuel particles, ash and oxide particles produced in the first reactor (2) and suitable for separating the oxide particles and ash from the fuel particles, the carbon separator (4) comprising an outlet path (4c) for the oxide particles and ash exhaust, characterized in that said outlet path (4c) of the carbon separator (4) is connected to an ash separator (10) for separating the ash from the oxide particles.Type: GrantFiled: May 27, 2010Date of Patent: August 19, 2014Assignee: ALSTOM Technology LtdInventors: Corinne Beal, Laurent Maghdissian, Michel Vandycke
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Patent number: 8562933Abstract: A hot solids process selectively operable for purposes of generating at least one predetermined output based on what the specific nature of the primary purpose of the hot solids process is for which the at least one predetermined output that is selected from a multiplicity of predetermined outputs, such as H2 and CO2, is being produced, and wherein such primary purpose of the hot solids process is designed to be pre-selected from a group of primary purposes of the hot solids process that includes at least two of the generation of H2 for electric power purposes, the generation of SynGas for electric power production as well as for other industrial uses, the production of steam for electric power generation as well as for other uses, the production of process heat, the production of CO2 for agricultural purposes, and the generation of a feedstock such as H2 for use for the production of liquid hydrocarbons.Type: GrantFiled: March 29, 2010Date of Patent: October 22, 2013Assignee: ALSTOM Technology LtdInventors: Herbert E. Andrus, Jr., John. H. Chiu, Gregory N. Liljedahl, Paul R. Thibeault, Carl R. Bozzuto, Corinne Beal, Michal T. Bialkowski, Andreas Brautsch, Laurent Maghdissian, Michel Vandycke
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Publication number: 20120167808Abstract: The invention is related to a system (1) for converting fuel material comprising: a first reactor (2) in which a fuel material reacts with an oxide material for producing reaction products including fuel particles, ash and oxide particles, a second reactor (3) for oxidizing the oxide particles produced in the first reactor (2), a carbon separator (4) that receives fuel particles, ash and oxide particles produced in the first reactor (2) and suitable for separating the oxide particles and ash from the fuel particles, the carbon separator (4) comprising an outlet path (4c) for the oxide particles and ash exhaust, characterized in that said outlet path (4c) of the carbon separator (4) is connected to an ash separator (10) for separating the ash from the oxide particles.Type: ApplicationFiled: May 27, 2010Publication date: July 5, 2012Applicant: ALSTOM TECHNOLOGY LTDInventors: Corinne Beal, Laurent Maghdissian, Michel Vandycke
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Publication number: 20100290975Abstract: A hot solids process operable selectively for combustion purposes and gasification purposes wherein a pre-identified product is selected from a group of products to be generated through the use of the hot solids process. Based on the nature of the pre-identified product, which is to be generated through the use of the hot solids process, a specific fuel from which the pre-identified product is capable of being derived is selected from a group of fuels. Then, from a group of reactors there is selected a first reactor, which is operable for generating in the first reactor the pre-identified product as an output from the first reactor. Thereafter, from a group of reactors, there is selected a second reactor, which is operable for effecting in the second reactor the conversion of air and of a predetermined carrier selected from a group of carriers to produce a predefined output from the second reactor.Type: ApplicationFiled: March 29, 2010Publication date: November 18, 2010Inventors: Herbert E. ANDRUS, JR., John H. CHIU, Gregory N. LILJEDAHL, Paul R. THIBEAULT, Carl R. BOZZUTO, Corinne BEAL, Michal T. BIALKOWSKI, Andreas BRAUTSCH, Laurent MAGHDISSIAN, Michel VANDYCKE
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Publication number: 20100288678Abstract: A hot solids process wherein a predetermined output, which is designed to be suitable for use as an input to a petrochemical process, is capable of being generated through the use of the hot solids process. The mode of operation of such a hot solids process is designed to be such that preferably a portion of the otherwise normally unusable product output, which is produced from a petrochemical process, is designed to be utilized as an input to the hot solids process for purposes of generating from the hot solids process the predetermined output that is suitable for use as an input to a petrochemical process.Type: ApplicationFiled: March 29, 2010Publication date: November 18, 2010Inventors: Herbert E. ANDRUS, JR., John H. CHIU, Gregory N. LILJEDAHL, Paul R. THIBEAULT, Carl R. BOZZUTO, Corinne BEAL, Michal T. BIALKOWSKI, Andreas BRAUTSCH, Laurent MAGHDISSIAN, Michel VANDYCKE
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Publication number: 20100281769Abstract: A hot solids process selectively operable for purposes of generating a predetermined output based on the nature of the specific application for which the predetermined output is being produced, and wherein such specific application is designed to be pre-selected from a group of specific applications that includes a new steam generator application, a retrofit steam generator application, a CO2 capture ready Hot Solids Combustion application, a CO2 capture ready hot solids gasification application, a CO2 capture hot solids combustion application, a CO2 capture hot solids gasification application, a partial CO2 capture hot solids combustion application, and a partial CO2 capture hot solids gasification application.Type: ApplicationFiled: March 29, 2010Publication date: November 11, 2010Applicant: ALSTOM TECHNOLOGY LTD.Inventors: Herbert E. ANDRUS, JR., John H. CHIU, Gregory N. LILJEDAHL, Paul R. THIBEAULT, Carl R. BOZZUTO, Corinne BEAL, Michal T. BIALKOWSKI, Andreas BRAUTSCH, Laurent MAGHDISSIAN, Michel VANDYCKE
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Publication number: 20100284894Abstract: A hot solids process selectively operable for purposes of generating at least one predetermined output based on what the specific nature of the primary purpose of the hot solids process is for which the at least one predetermined output that is selected from a multiplicity of predetermined outputs, such as H2 and CO2, is being produced, and wherein such primary purpose of the hot solids process is designed to be pre-selected from a group of primary purposes of the hot solids process that includes at least two of the generation of H2 for electric power purposes, the generation of SynGas for electric power production as well as for other industrial uses, the production of steam for electric power generation as well as for other uses, the production of process heat, the production of CO2 for agricultural purposes, and the generation of a feedstock such as H2 for use for the production of liquid hydrocarbons.Type: ApplicationFiled: March 29, 2010Publication date: November 11, 2010Applicant: ALSTOM TECHNOLOGY LTD.Inventors: Herbert E. ANDRUS, JR., John. H. CHIU, Gregory N. LILJEDAHL, Paul R. THIBEAULT, Carl R. BOZZUTO, Corinne BEAL, Michal T. BIALKOWSKI, Andreas BRAUTSCH, Laurent MAGHDISSIAN, Michel VANDYCKE
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Patent number: 6737031Abstract: The method of simultaneously reducing carbon dioxide (CO2) emissions and sulfur dioxide (SO2) emissions produced by the combustion of carbon-containing matter in a hearth consists in injecting into the hearth a calcium-based agent, a fraction of which absorbs SO2 after decarbonization, and then, after the flue gases have been subjected to intermediate cooling, in causing them to transit via a first reactor and in putting them in contact therein with the other fraction of the absorbant that has not reacted with SO2 so as to capture CO2 from the flue gases by carbonization, then, in a separator, in extracting the solids contained in the flue gases output from the first reactor so as to subject them to heat treatment in a second reactor in order to extract CO2 therefrom by decarbonization and in order to recycle the resulting regenerated CO2 absorbant to the first reactor.Type: GrantFiled: September 14, 2001Date of Patent: May 18, 2004Assignee: Alstom Power NVInventors: Corinne Beal, Jean-Xavier Morin, Michel Vandycke
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Publication number: 20020037246Abstract: The method of simultaneously reducing carbon dioxide (CO2) emissions and sulfur dioxide (SO2) emissions produced by the combustion of carbon-containing matter in a hearth consists in injecting into the hearth a calcium-based agent, a fraction of which absorbs SO2 after decarbonization, and then, after the flue gases have been subjected to intermediate cooling, in causing them to transit via a first reactor and in putting them in contact therein with the other fraction of the absorbant that has not reacted with SO2 so as to capture CO2 from the flue gases by carbonization, then, in a separator, in extracting the solids contained in the flue gases output from the first reactor so as to subject them to heat treatment in a second reactor in order to extract CO2 therefrom by decarbonization and in order to recycle the resulting regenerated CO2 absorbant to the first reactor.Type: ApplicationFiled: September 14, 2001Publication date: March 28, 2002Applicant: ALSTOMInventors: Corinne Beal, Jean-Xavier Morin, Michel Vandycke
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Publication number: 20010032573Abstract: A procedure wherein a catalyst pertaining to the family of zeolites is injected into the vessel (1) of the circulating fluidized bed, in powder form. The installation includes a vessel (1) in which the top is connected to a separator (3) in which the bottom is connected to the vessel (1) by a recirculation loop (4), a silo (5), in which the catalyst based on crushed zeolites is stored, and which is connected by a conveyer (6) to the recirculation loop (4).Type: ApplicationFiled: March 13, 2001Publication date: October 25, 2001Inventors: Michel Vandycke, Corinne Beal, Christian Hamon
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Patent number: 6067943Abstract: The circulating fluidized bed boiler comprises a combustion hearth and a separator cyclone interconnected by a duct which extends along a longitudinal axis and which channels a flow of particles and gas containing nitrogen oxides. It also includes means for injecting into the flow a reagent for reducing nitrogen oxides. Said means comprises at least a first injection tube disposed in a setback of the top portion of the combustion hearth which extends over the duct so as to inject the reagent along the longitudinal axis of the duct in the same direction as the flow.Type: GrantFiled: February 16, 1999Date of Patent: May 30, 2000Assignee: Alstom Energy Systems SAInventors: Jean-Xavier Morin, Michel Vandycke, Corinne Beal
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Patent number: 5345884Abstract: The present invention concerns a method of reducing polluting emissions from a circulating fluidized bed combustion installation including a furnace from which the dust is recovered at least in part by a cyclone, the partially dedusted gases output by the cyclone passing through a recovery boiler, and then into a dust filter, in which method a desulfurizing agent is inserted into the furnace. According to the invention, downstream from said recovery boiler, and upstream from said dust filter, the flue gases are desulfurized in semi-humid manner in a reaction enclosure provided with a water injection inlet. Downstream from said dust filter, the resulting desulfurization products are thermally oxidized.Type: GrantFiled: November 22, 1993Date of Patent: September 13, 1994Assignee: Stein IndustrieInventors: Michel Vandycke, Jean-Xavier Morin
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Patent number: 4667733Abstract: The present invention relates to a device for protecting heat exchangers placed in a duct (1) for smoke filled with fine particles of ash, e.g. coming from a pulverized coal boiler. The heat exchangers are constituted by parallel grids (10) each comprising a main region (A) fitted with rectilinear lengths (11) of tube extending perpendicularly to the direction of smoke movement, and two end regions (B) fitted with bends (12) and rectilinear lengths (13) of tube extending parallel to the direction of smoke movement. The protective device is constituted by parallel panels (20) which are parallel to the grids (10) of tubes, with each panel (20) being placed between two grids (10) and at each end region (B).Type: GrantFiled: December 27, 1985Date of Patent: May 26, 1987Assignee: Stein IndustrieInventors: Roger Bessouat, Jean-Claude Mevel, Michel Vandycke