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Cortright Randy D, Dumesic James A: Method for producing bio-fuel that integrates heat from carbon-carbon bond-forming reactions to drive biomass gasification reactions. Wisconsin Alumni Research Foundation, Cortright Randy D, Dumesic James A, LEONE Joseph T, October 4, 2007: WO/2007/112314 (15 worldwide citation)

A low-temperature catalytic process for converting biomass (preferably glycerol recovered from the fabrication of bio-diesel) to synthesis gas (i.e., H2/CO gas mixture) in an endothermic gasification reaction is described. The synthesis gas is used in exothermic carbon-carbon bond-forming reactions, ...


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Dumesic James A, Roman Leshkov Yuriy, Chheda Juben N: Catalytic process for producing furan derivatives from carbohydrates in a biphasic reactor. Wisconsin Alumni Research Foundation, Dumesic James A, Roman Leshkov Yuriy, Chheda Juben N, LEONE Joseph T, December 21, 2007: WO/2007/146636 (13 worldwide citation)

Described is a catalytic process for converting sugars to furan derivatives (e.g. 5-hydroxymethylfurfural, furfural, dimethylfuran, etc.) using a biphasic reactor containing a reactive aqueous phase and an organic extracting phase. The process provides a cost-effective route for producing di-substit ...


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Dumesic James A, Kim Won Bae: Catalytic method to remove co and utilize its energy content in co-containing streams. Wisconsin Alumni Research Foundation, Dumesic James A, Kim Won Bae, LEONE Jos T, February 2, 2006: WO/2006/012637 (8 worldwide citation)

Disclosed are a reactor and a corresponding method for producing electrical energy using a fuel cell by selectively oxidizing CO at room temperature using solution of polyoxometalate compounds and transition metal compounds over metal -containing catalysts, thereby eliminating the water-gas shift re ...


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Dumesic James A, Roman Leshkov Yuriy: Production of liquid alkanes in the jet fuel range (c8-c15) from biomass-derived carbohydrates. Wisconsin Alumni Research Foundation, Dumesic James A, Roman Leshkov Yuriy, FIESCHKO Craig A, December 11, 2008: WO/2008/151178 (6 worldwide citation)

Described is a method for making a composition comprising alkanes. The composition is suitable for use as a liquid transportation fuel in general, and jet fuel in particular. The method includes dehydrating a feedstock solution comprising a carbohydrate, in the presence of an acid catalyst, to yield ...


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DUMESIC JAMES A: Catalytic conversion of cellulose to liquid hydrocarbon fuels by progressive removal of oxygen to facilitate separation processes and achieve high selectivities. WISCONSIN ALUMNI RESEARCH FOUNDATION, Leone Joseph T, December 29, 2010: WO/2010/151343 (1 worldwide citation)

Described is a method to make liquid chemicals, such as functional intermediates, solvents, and liquid fuels from biomass-derived cellulose. The method is cascading; the product stream from an upstream reaction can be used as the feedstock in the next downstream reaction. The method includes the ste ...


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Cortright Randy D, Dumesic James A: Low-temperature hydrocarbon production from oxygenated hydrocarbons. Wisconsin Alumni Research Foundation, LEONE Joseph T, May 13, 2004: WO/2004/039918 (1 worldwide citation)

Disclosed is a method of producing hydrocarbons from oxygenated hydrocarbon reactants, such as glycerol, glucose, or sorbitol. The method can take place in the vapor phase or in the condensed liquid phase (preferably in the condensed liquid phase). The method includes the steps of reacting water and ...


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Cortright Randy D, Dumesic James A: Low-temperature hydrogen production from oxygenated hydrocarbons. Wisconsin Alumni Res Found, September 22, 2004: EP1458645-A2

A method of producing hydrogen from oxygenated hydro-carbon reactants, such as methanol, glycerol, sugars e.g. glucose and xylose, or sugar alcohols e.g. sorbitol. The method takes place in the condensed liquid phase. A reactor 18 is disposed within a furnace 20. Liquid reactants are introduced into ...


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Cortright Randy D, Dumesic James A: Low-temperature hydrocarbon production from oxygenated hydrocarbons. Wisconsin Alumni Res Found, July 6, 2005: EP1549594-A2

Disclosed is a method of producing hydrocarbons from oxygenated hydrocarbon reactants, such as glycerol, glucose, or sorbitol. The method can take place in the vapor phase or in the condensed liquid phase (preferably in the condensed liquid phase). The method includes the steps of reacting water and ...


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CORTRIGHT RANDY D, DUMESIC JAMES A: [fr] Production dhydrogène à basse température à partir dhydrocarbures oxygénés, [de] Tieftemperatur-Wasserstoffherstellung aus sauerstoffgesättigten Kohlenwasserstoffen, [en] Low-temperature hydrogen production from oxygenated hydrocarbons. WISCONSIN ALUMNI RES FOUND, May 1, 2013: EP2586743-A1

[en] Disclosed is a method of producing hydrogen from oxygenated hydrocarbon reactants, such as methanol, glycerol, sugars (e.g. glucose and xylose), or sugar alcohols (e.g. sorbitol). The method takes place in the condensed liquid phase. The method includes the steps of reacting water and a water-s ...


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