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1.发明申请METHOD AND SYSTEM FOR PRODUCING METHANOL USING AN OXYGEN TRANSPORT MEMBRANE BASED REFORMING SYSTEM 有权使用基于氧运输膜的改造系统生产甲醇的方法和系统公开(公告)号：US20140323599A1
公开(公告)日：2014-10-30
申请号：US14081403
申请日：2013-11-15
申请人： Shrikar Chakravarti , Minish M. Shah , Raymond Francis Drnevich , Wladimir Y. Sarmiento-Darkin , Brian R. Kromer , Sean M. Kelly
发明人： Shrikar Chakravarti , Minish M. Shah , Raymond Francis Drnevich , Wladimir Y. Sarmiento-Darkin , Brian R. Kromer , Sean M. Kelly
IPC分类号： C07C29/151
CPC分类号： C07C29/1518 , C01B3/38 , C01B3/382 , C01B13/0251 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/061 , C01B2203/0833 , C01B2203/141 , C01B2203/148 , C07C31/04
摘要： A method and system for producing methanol that employs both an oxygen transport membrane (OTM) based reforming system together with a more traditional steam methane reforming (SMR) and/or autothermal (ATR) synthesis gas production system is disclosed. The dual mode system and method for producing the synthesis gas in a methanol production process optimizes the efficiency and productivity of the methanol plant by using the OTM based reforming system as an independent source of synthesis gas. The disclosed methods and systems are configurable either as a retrofit to existing methanol production facilities or as an integrated package into newly constructed methanol production facilities.
摘要翻译： 公开了一种用于生产甲醇的方法和系统，其采用基于氧传输膜（OTM）的重整系统与更传统的蒸汽甲烷重整（SMR）和/或自热（ATR）合成气生产系统。 在甲醇生产过程中生产合成气的双模系统和方法通过使用基于OTM的重整系统作为独立的合成气源来优化甲醇装置的效率和生产率。 公开的方法和系统可以作为对现有甲醇生产设施的改造或作为新建甲醇生产设备的综合包装进行配置。
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2.发明授权Method and system for producing methanol using an oxygen transport membrane based reforming system 有权使用基于氧传输膜的重整系统生产甲醇的方法和系统公开(公告)号：US09115045B2
公开(公告)日：2015-08-25
申请号：US14081403
申请日：2013-11-15
申请人： Shrikar Chakravarti , Minish M. Shah , Raymond Francis Drnevich , Wladimir Y. Sarmiento-Darkin , Brian R. Kromer , Sean M. Kelly
发明人： Shrikar Chakravarti , Minish M. Shah , Raymond Francis Drnevich , Wladimir Y. Sarmiento-Darkin , Brian R. Kromer , Sean M. Kelly
IPC分类号： C07C29/151 , C01B3/38 , C01B13/02
CPC分类号： C07C29/1518 , C01B3/38 , C01B3/382 , C01B13/0251 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/061 , C01B2203/0833 , C01B2203/141 , C01B2203/148 , C07C31/04
摘要： A method and system for producing methanol that employs both an oxygen transport membrane (OTM) based reforming system together with a more traditional steam methane reforming (SMR) and/or autothermal (ATR) synthesis gas production system is disclosed. The dual mode system and method for producing the synthesis gas in a methanol production process optimizes the efficiency and productivity of the methanol plant by using the OTM based reforming system as an independent source of synthesis gas. The disclosed methods and systems are configurable either as a retrofit to existing methanol production facilities or as an integrated package into newly constructed methanol production facilities.
摘要翻译： 公开了一种用于生产甲醇的方法和系统，其采用基于氧传输膜（OTM）的重整系统与更传统的蒸汽甲烷重整（SMR）和/或自热（ATR）合成气生产系统。 在甲醇生产过程中生产合成气的双模系统和方法通过使用基于OTM的重整系统作为独立的合成气源来优化甲醇装置的效率和生产率。 公开的方法和系统可以作为对现有甲醇生产设施的改造或作为新建甲醇生产设备的综合包装进行配置。
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3.发明申请METHOD AND SYSTEM FOR PRODUCING A SYNTHESIS GAS IN AN OXYGEN TRANSPORT MEMBRANE BASED REFORMING SYSTEM WITH RECYCLING OF THE PRODUCED SYNTHESIS GAS 有权在生产合成气回收的基于氧气输送膜的改造系统中生产合成气的方法和系统公开(公告)号：US20140319427A1
公开(公告)日：2014-10-30
申请号：US14098731
申请日：2013-12-06
IPC分类号： C01B3/38
CPC分类号： C01B3/382 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0822 , C01B2203/0827 , C01B2203/142 , Y02P20/128
摘要： A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that utilizes a combined feed stream having a steam to carbon ratio between about 1.6 and 3.0 and a temperature between about 500° C. and 750° C. The combined feed stream is comprised a pre-reformed hydrocarbon feed, superheated steam, and a reaction product stream created by the reaction of a hydrogen containing stream reacted with the permeated oxygen at the permeate side of the oxygen transport membrane elements and wherein the hydrogen containing stream is a recycled portion of the synthesis gas.
摘要翻译： 一种用于在基于氧传输膜的重整系统中生产合成气的方法和系统，其利用蒸汽与碳之比在约1.6和3.0之间以及在约500℃和750℃之间的温度的组合进料流。 进料流包括预重整的烃进料，过热蒸汽和通过在氧输送膜元件的渗透侧与与渗透氧反应的含氢流反应产生的反应产物流，其中含氢流是 合成气的再循环部分。
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4.发明授权Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system with recycling of the produced synthesis gas 有权用于在氧传输膜基重整系统中生产合成气的方法和系统，其中回收所生产的合成气公开(公告)号：US09365422B2
公开(公告)日：2016-06-14
申请号：US14098731
申请日：2013-12-06
CPC分类号： C01B3/382 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0822 , C01B2203/0827 , C01B2203/142 , Y02P20/128
摘要： A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that utilizes a combined feed stream having a steam to carbon ratio between about 1.6 and 3.0 and a temperature between about 500° C. and 750° C. The combined feed stream is comprised a pre-reformed hydrocarbon feed, superheated steam, and a reaction product stream created by the reaction of a hydrogen containing stream reacted with the permeated oxygen at the permeate side of the oxygen transport membrane elements and wherein the hydrogen containing stream is a recycled portion of the synthesis gas.
摘要翻译： 一种用于在基于氧传输膜的重整系统中生产合成气的方法和系统，其利用蒸汽与碳之比在约1.6和3.0之间以及在约500℃和750℃之间的温度的组合进料流。 进料流包括预重整的烃进料，过热蒸汽和通过在氧输送膜元件的渗透侧与与渗透氧反应的含氢流反应产生的反应产物流，其中含氢流是 合成气的再循环部分。
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公开(公告)号：US20130084221A1
公开(公告)日：2013-04-04
申请号：US13684816
申请日：2012-11-26
申请人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Witson , Lawrence W. Kosowski , Charles Robinson
发明人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Witson , Lawrence W. Kosowski , Charles Robinson
IPC分类号： B01J8/00
CPC分类号： B01J8/00 , B01J8/0285 , B01J19/2475 , B01J19/2485 , B01J2208/00309 , B01J2208/00504 , B01J2208/00902 , B01J2219/00117 , B01J2219/00157 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0238 , C01B2203/062 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1058 , C01B2203/1241 , Y02P20/128 , Y02P20/142
摘要： A method and apparatus for producing a synthesis gas product having one or more oxygen transport membrane elements thermally coupled to one or more catalytic reactors such that heat generated from the oxygen transport membrane element supplies endothermic heating requirements for steam methane reforming reactions occurring within the catalytic reactor through radiation and convention heat transfer. A hydrogen containing stream containing no more than 20 percent methane is combusted within the oxygen transport membrane element to produce the heat and a heated combustion product stream. The heated combustion product stream is combined with a reactant stream to form a combined stream that is subjected to the reforming within the catalytic reactor. The apparatus may include modules in which tubular membrane elements surround a central reactor tube.
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6.发明授权Oxygen transport membrane system and method for transferring heat to catalytic/process reactors 有权氧传输膜系统和将热量传递到催化/反应器的方法公开(公告)号：US08623241B2
公开(公告)日：2014-01-07
申请号：US13542115
申请日：2012-07-05
申请人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Wilson , Lawrence W. Kosowski , Charles Robinson
发明人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Wilson , Lawrence W. Kosowski , Charles Robinson
CPC分类号： B01D61/28 , B01J8/0285 , B01J19/2475 , B01J19/2485 , B01J2208/00309 , B01J2208/00504 , B01J2208/00902 , B01J2219/00117 , B01J2219/00157 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0238 , C01B2203/062 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1058 , C01B2203/1241 , Y02P20/128 , Y02P20/129 , Y02P20/142
摘要： A method and apparatus for producing heat used in a synthesis gas production process is provided. The disclosed method and apparatus include a plurality of tubular oxygen transport membrane elements adapted to separate oxygen from an oxygen containing stream contacting the retentate side of the membrane elements. The permeated oxygen is combusted with a hydrogen containing synthesis gas stream contacting the permeate side of the tubular oxygen transport membrane elements thereby generating a reaction product stream and radiant heat. The present method and apparatus also includes at least one catalytic reactor containing a catalyst to promote the steam reforming reaction wherein the catalytic reactor is surrounded by the plurality of tubular oxygen transport membrane elements. The view factor between the catalytic reactor and the plurality of tubular oxygen transport membrane elements radiating heat to the catalytic reactor is greater than or equal to 0.5.
摘要翻译： 提供了一种用于生产合成气生产过程中使用的热的方法和装置。 所公开的方法和装置包括多个管状氧传输膜元件，其适于将氧气与接触膜元件的滞留侧的含氧物流分离。 渗透的氧气与含有氢的合成气流与管状氧传输膜元件的渗透侧接触，从而产生反应产物流和辐射热。 本发明的方法和装置还包括至少一个含有促进蒸汽重整反应的催化剂的催化反应器，其中催化反应器被多个管状氧传输膜元件包围。 催化反应器和向催化反应器辐射热量的多个管状氧传输膜元件之间的视图因子大于或等于0.5。
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7.发明公开公开(公告)号：US20240288218A1
公开(公告)日：2024-08-29
申请号：US18402961
申请日：2024-01-03
申请人： Seth A. Potratz , Brian R. Kromer , Sean M. Kelly
发明人： Seth A. Potratz , Brian R. Kromer , Sean M. Kelly
CPC分类号： F25J1/0215 , F25J1/0017 , F25J1/005 , F25J1/0065 , F25J1/0072 , F25J1/0234 , F25J1/0292 , F25J2210/50 , F25J2215/04 , F25J2215/50 , F25J2230/42 , F25J2240/04 , F25J2240/12 , F25J2245/42 , F25J2260/50 , F25J2270/16
摘要： A system and method for the production and supply of a densified, liquid oxidant to a space vehicle launch facility with one or more launch platforms is provided. In one embodiment, a low pressure gaseous oxygen stream is piped from a nearby air separation unit to the space vehicle launch facility where it is then liquefied and densified in a two-stage, integrated liquefaction/densification system. In an alternate embodiment, a liquid oxygen stream produced at an air separation unit is densified in a two-stage, integrated densification system at or near the air separation unit with the resulting densified liquid oxygen product transported via truck/trailer to a nearby space vehicle launch facility.
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公开(公告)号：US20240230220A1
公开(公告)日：2024-07-11
申请号：US18402058
申请日：2024-01-02
申请人： Brian R. Kromer , Sean M. Kelly , Seth A. Potratz
发明人： Brian R. Kromer , Sean M. Kelly , Seth A. Potratz
CPC分类号： F25J1/0215 , F25J1/0017 , F25J1/0062 , F25J1/0072 , F25J1/0275 , F25J2215/04 , F25J2260/50 , F25J2270/16
摘要： A system and method for the production and supply of a densified, liquid oxidant to a space vehicle launch facility with one or more launch platforms is provided. A low pressure gaseous oxygen stream is piped from a nearby air separation unit and is then liquefied and densified in a two-stage, integrated liquefaction/densification system. The first refrigeration stage is a nitrogen based reverse Brayton cycle refrigeration cycle, that liquefies the gaseous oxygen and subcools the resulting liquid oxygen to a temperature of about 81 Kelvin. The second refrigeration stage is a mixed refrigerant loop containing some combination of helium and/or neon refrigerants that densifies the liquid oxygen to a temperature of about 57 Kelvin. The integrated liquefaction and densification system may also be configured to densify liquid methane or other propellants used in space vehicle launches.
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公开(公告)号：US09180419B2
公开(公告)日：2015-11-10
申请号：US13684816
申请日：2012-11-26
申请人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Wilson , Lawrence W. Kosowski , Charles Robinson
发明人： Sean M. Kelly , Brian R. Kromer , Michael M. Litwin , Lee J. Rosen , Gervase Maxwell Christie , Jamie R. Wilson , Lawrence W. Kosowski , Charles Robinson
CPC分类号： B01J8/00 , B01J8/0285 , B01J19/2475 , B01J19/2485 , B01J2208/00309 , B01J2208/00504 , B01J2208/00902 , B01J2219/00117 , B01J2219/00157 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0238 , C01B2203/062 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1058 , C01B2203/1241 , Y02P20/128 , Y02P20/142
摘要： A method and apparatus for producing a synthesis gas product having one or more oxygen transport membrane elements thermally coupled to one or more catalytic reactors such that heat generated from the oxygen transport membrane element supplies endothermic heating requirements for steam methane reforming reactions occurring within the catalytic reactor through radiation and convention heat transfer. A hydrogen containing stream containing no more than 20 percent methane is combusted within the oxygen transport membrane element to produce the heat and a heated combustion product stream. The heated combustion product stream is combined with a reactant stream to form a combined stream that is subjected to the reforming within the catalytic reactor. The apparatus may include modules in which tubular membrane elements surround a central reactor tube.
摘要翻译： 一种用于生产具有热耦合到一个或多个催化反应器的一个或多个氧传输膜元件的合成气产品的方法和设备，使得由氧传输膜元件产生的热量提供催化反应器内发生的蒸汽甲烷重整反应的吸热加热要求 通过辐射和会议传热。 包含不超过20％甲烷的含氢流在氧传输膜元件内燃烧以产生热量和加热的燃烧产物流。 将加热的燃烧产物流与反应物流合并以形成在催化反应器内进行重整的混合物流。 该装置可以包括其中管状膜元件围绕中央反应器管的模块。
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10.发明申请公开(公告)号：US20140183866A1
公开(公告)日：2014-07-03
申请号：US14138619
申请日：2013-12-23
CPC分类号： F23L7/007 , F01K7/16 , F01K13/006 , F01K23/067 , F01K23/16 , F23C2900/99011 , F23L15/04 , Y02E20/18 , Y02E20/344 , Y02E20/348
摘要： A method and system for generating electrical power is provided in which a high pressure synthesis gas stream generated in a gasifier is partially oxidized in an oxygen transport membrane based reactor, expanded and thereafter, is combusted in an oxygen transport membrane based boiler. A low pressure synthesis gas slip stream is split off downstream of the expanders and used as the source of fuel in the oxygen transport membrane based partial oxidation reactors to allow the oxygen transport membrane to operate at low fuel pressures with high fuel utilization. The combustion within the boiler generates heat to raise steam to in turn generate electricity by a generator coupled to a steam turbine. The resultant flue gas can be purified to produce a carbon dioxide product.
摘要翻译： 提供了一种用于产生电力的方法和系统，其中在气体发生器中产生的高压合成气流在基于氧传输膜的反应器中部分氧化，然后膨胀，然后在基于氧传输膜的锅炉中燃烧。 低压合成气滑流在膨胀机的下游被分流，并用作基于氧传输膜的部分氧化反应器中的燃料源，以允许氧输送膜在具有高燃料利用率的低燃料压力下操作。 锅炉内的燃烧产生热量以升高蒸汽，从而通过联接到蒸汽轮机的发电机发电。 所得烟道气可以被纯化以产生二氧化碳产物。
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