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公开(公告)号：US20170173565A1
公开(公告)日：2017-06-22
申请号：US15300139
申请日：2015-05-14
发明人： Vera P. Santos Castro , Adam Chojecki , Garmt R. Meima , Adrianus Koeken , Matthijs Ruitenbeek , Thomas Davidian , Gascon Jorge , Michiel Makkee , Freek Kapteijn , Tim A. Wezendonk
CPC分类号： B01J23/78 , B01J27/22 , B01J31/1691 , B01J31/223 , B01J35/002 , B01J35/006 , B01J35/023 , B01J37/0201 , B01J37/0203 , B01J37/086 , B01J37/18 , B01J2231/648 , B01J2531/0216 , B01J2531/842 , C10G2/332 , C10G2300/70
摘要： Preparation of a catalyst suitable for use in Fischer-Tropsch Synthesis reactions using a two step process in which the steps may be performed in either order. In step a), impregnate an iron carboxylate metal organic framework selected from a group consisting of iron-1,3,5-benzenetricarboxylate (Fe-(BTC), Basolite™ F-300 and/or MIL-100 (Fe)), iron-1,4 benzenedicarboxylate (MIL-101(Fe)), iron fumarate (MIL-88 A (Fe)), iron-1,4 benzenedicarboxylate (MIL-53 (Fe)), iron-1,4 benzenedicarboxylate (MIL-68 (Fe)) or iron azobenzenetetracarboxylate (MIL-127 (Fe)) with a solution of a promoter element selected from alkali metals and alkaline earth metals. In step b) thermally decompose the iron carboxylate metal organic framework under an inert gaseous atmosphere to yield a catalyst that is a porous carbon matrix having embedded therein a plurality of discrete aliquots of iron carbide. If desired, add a step intermediate between steps a) and b) or preceding step b) wherein the metal organic framework is impregnated with an oxygenated solvent solution of a polymerizable additional carbon source and the polymerizable additional carbon source is thereafter polymerized.
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公开(公告)号：US20180326352A1
公开(公告)日：2018-11-15
申请号：US15776928
申请日：2016-11-14
发明人： Thomas Davidian , Steven Corthals , Cornelis Biesheuvel , Matthijs Ruitenbeek , Andrzej Malek , Peter E. Groenendijk , Garmt R. Meima
CPC分类号： B01D53/75 , B01D53/1425 , B01D53/1475 , B01D53/343 , B01D53/62 , B01D53/8653 , B01D2252/20447 , B01D2252/20484 , B01D2252/20489 , B01D2252/30 , B01D2256/20 , B01D2256/22 , B01D2257/502 , B01D2257/504 , B01D2258/0283 , B01D2259/65 , C01B2203/062 , C10G2/30 , C10G2/332 , Y02C10/04 , Y02C10/06
摘要： A method and an integrated system for reducing CO2 emissions in industrial processes. The method and integrated system (100) capture carbon dioxide (CO2) gas from a first gas stream (104) with a chemical absorbent to produce a second gas stream (106) having a higher concentration of carbon monoxide (CO) gas and a lower concentration of CO2 gas as compared to first gas stream. The CO gas in the second gas stream is used to produce C5 to C20 hydrocarbons in an exothermic reaction (108) with hydrogen (H2) gas (138). At least a portion of the heat generated in the exothermic reaction is used to regenerate the chemical absorbent with the liberation of the CO2 gas (128) captured from the first gas stream. Heat captured during the exothermic reaction can, optionally, first be used to generate electricity, wherein the heat remaining after generating electricity is used to thermally regenerate the chemical absorbent.
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公开(公告)号：US09833774B2
公开(公告)日：2017-12-05
申请号：US15300139
申请日：2015-05-14
发明人： Vera P. Santos Castro , Adam Chojecki , Garmt R. Meima , Adrianus Koeken , Matthijs Ruitenbeek , Thomas Davidian , Gascon Jorge , Michiel Makkee , Freek Kapteijn , Tim A. Wezendonk
CPC分类号： B01J23/78 , B01J27/22 , B01J31/1691 , B01J31/223 , B01J35/002 , B01J35/006 , B01J35/023 , B01J37/0201 , B01J37/0203 , B01J37/086 , B01J37/18 , B01J2231/648 , B01J2531/0216 , B01J2531/842 , C10G2/332 , C10G2300/70
摘要： Preparation of a catalyst suitable for use in Fischer-Tropsch Synthesis reactions using a two step process in which the steps may be performed in either order. In step a), impregnate an iron carboxylate metal organic framework selected from a group consisting of iron-1,3,5-benzenetricarboxylate (Fe-(BTC), Basolite™ F-300 and/or MIL-100 (Fe)), iron-1,4 benzenedicarboxylate (MIL-101(Fe)), iron fumarate (MIL-88 A (Fe)), iron-1,4 benzenedicarboxylate (MIL-53 (Fe)), iron-1,4 benzenedicarboxylate (MIL-68 (Fe)) or iron azobenzenetetracarboxylate (MIL-127 (Fe)) with a solution of a promoter element selected from alkali metals and alkaline earth metals. In step b) thermally decompose the iron carboxylate metal organic framework under an inert gaseous atmosphere to yield a catalyst that is a porous carbon matrix having embedded therein a plurality of discrete aliquots of iron carbide. If desired, add a step intermediate between steps a) and b) or preceding step b) wherein the metal organic framework is impregnated with an oxygenated solvent solution of a polymerizable additional carbon source and the polymerizable additional carbon source is thereafter polymerized.
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4.发明授权公开(公告)号：US09919981B2
公开(公告)日：2018-03-20
申请号：US15324869
申请日：2015-07-08
发明人： Adam Chojecki , Davy Nieskens , Thomas Davidian , Peter E. Groenendijk , Matthijs Ruitenbeek , Barry B. Fish , Max M. Tirtowidjojo , Garmt R. Meima
IPC分类号： C07C1/04 , C07C1/12 , B01J37/03 , B01J37/04 , B01J35/02 , B01J35/00 , B01J23/26 , B01J29/85 , B01J23/80
CPC分类号： C07C1/043 , B01J23/26 , B01J23/80 , B01J29/005 , B01J29/85 , B01J35/0006 , B01J35/026 , B01J37/031 , B01J37/04 , C07C1/12 , C07C2521/04 , C07C2523/06 , C07C2523/26 , C07C2523/72 , C07C2523/80 , C07C2529/70 , C07C2529/83 , C07C2529/85 , C07C9/06 , C07C9/08
摘要： A feedstream comprising hydrogen and a gas selected from carbon monoxide, carbon dioxide, or a combination thereof is converted to a product mixture containing a combination of saturated and unsaturated two carbon atom and three carbon atom hydrocarbons via contact with a mixed catalyst comprising a mixed metal oxide catalyst selected from a copper oxide, copper oxide/zinc oxide, copper oxide/alumina, copper oxide/zinc oxide/alumina catalyst, a zinc oxide/chromium oxide catalyst, or a combination thereof, in admixture with a molecular sieve catalyst having a CHA, AEI, AEL, AFI, BEA, or DDR framework type, or a combination of such molecular sieves. Exemplary molecular sieve catalysts include SAPO-34, SAPO-18, SAPO-5, and Beta. Advantages include reduced production of C1 hydrocarbons, C4 and higher hydrocarbons, or both; long catalyst lifetimes; desirable conversions; and desirable proportions of C2 and C3 paraffins.
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