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11. 发明申请

US20140319425A1 METHOD AND SYSTEM FOR PRODUCING A SYNTHESIS GAS IN AN OXYGEN TRANSPORT MEMBRANE BASED REFORMING SYSTEM USING A COMBINED FEED STREAM 审中-公开
标题翻译：使用组合进料流在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：US20140319425A1
公开(公告)日：2014-10-30
申请号：US14090194
申请日：2013-11-26
申请人： Shrikar Chakravarti , Raymond Francis Drnevich , Kenneth L. Burgers , Minish M. Shah
发明人： Shrikar Chakravarti , Raymond Francis Drnevich , Kenneth L. Burgers , Minish M. Shah
IPC分类号： C01B3/26
CPC分类号： C01B13/0251 , B01J2219/00006 , C01B3/382 , C01B3/384 , 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.
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。进料流包含预重整的烃进料，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。

12. 发明授权

US6165433A Carbon dioxide recovery with composite amine blends 有权
标题翻译：用复合胺混合物回收二氧化碳
公开(公告)号：US6165433A
公开(公告)日：2000-12-26
申请号：US329259
申请日：1999-06-10
申请人： Shrikar Chakravarti , Amitabh Gupta
发明人： Shrikar Chakravarti , Amitabh Gupta
IPC分类号： B01D53/62 , B01D53/14 , C01B32/50 , C01B31/20
CPC分类号： B01D53/1493 , B01D53/1475 , C01B32/50 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： A method for recovering carbon dioxide by absorption of carbon dioxide from a gas stream into a composite recovery solvent comprising preferably a lesser concentration of one or more fast reaction rate amines and a greater concentration of one or more slow reaction rate amines.
摘要翻译：通过将二氧化碳从气流吸收到复合回收溶剂中来回收二氧化碳的方法，所述复合回收溶剂优选包含较低浓度的一种或多种快速反应速率胺和较大浓度的一种或多种缓慢反应速率的胺。

13. 发明授权

US09938145B2 Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system 有权
公开(公告)号：US09938145B2
公开(公告)日：2018-04-10
申请号：US15166735
申请日：2016-05-27
申请人： Shrikar Chakravarti , Raymond Francis Drnevich , Minish M. Shah , Ines C. Stuckert
发明人： Shrikar Chakravarti , Raymond Francis Drnevich , Minish M. Shah , Ines C. Stuckert
IPC分类号： C01B3/26 , C01B3/38 , C01B13/02 , B01J8/04 , B01J8/00
CPC分类号： C01B3/386 , B01J8/009 , B01J8/0457 , B01J8/0496 , B01J2208/0053 , B01J2219/00006 , B01J2219/00495 , B01J2219/00745 , C01B3/26 , C01B3/382 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/04 , C01B2203/0495 , C01B2203/0833 , C01B2203/0838 , C01B2203/0883 , C01B2203/1205 , C01B2203/1235 , C01B2203/127 , C01B2203/142 , C01B2203/80
摘要： A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system is disclosed that carries out an air heated pre-reforming process, a primary reforming process, a secondary reforming process.

14. 发明授权

US09624440B2 Using fossil fuels to increase biomass-based fuel benefits 有权
公开(公告)号：US09624440B2
公开(公告)日：2017-04-18
申请号：US14060965
申请日：2013-10-23
申请人： Shrikar Chakravarti , Raymond Francis Drnevich , Dante Patrick Bonaquist , Gregory Panuccio
发明人： Shrikar Chakravarti , Raymond Francis Drnevich , Dante Patrick Bonaquist , Gregory Panuccio
IPC分类号： C10G2/00 , C10K3/00 , C01B3/36 , C10J3/46 , C01B3/38 , C01B3/48 , C10J3/18 , C10J3/72 , C10K3/06
CPC分类号： C10G2/30 , C01B3/36 , C01B3/382 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/0255 , C01B2203/0283 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/062 , C10G2/32 , C10G2300/1011 , C10G2300/807 , C10J3/18 , C10J3/463 , C10J3/726 , C10J2300/0909 , C10J2300/0916 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , C10J2300/1618 , C10J2300/1659 , C10J2300/1846 , C10J2300/1853 , C10K3/005 , C10K3/06 , Y02P20/132 , Y02P20/145 , Y02P30/20
摘要： In the production of fuel such as ethanol from carbonaceous feed material such as biomass, a stream comprising hydrogen and carbon monoxide is added to the raw gas stream derived from the feed material, and the resulting combined stream is converted into fuel and a gaseous byproduct such as by a Fischer-Tropsch reaction. The gaseous byproduct may be utilized in the formation of the aforementioned stream comprising hydrogen and carbon monoxide.

15. 发明授权

US09023245B2 Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming 有权
标题翻译：使用具有二次转化的基于氧传输膜的重整系统来生产合成气的方法和系统
公开(公告)号：US09023245B2
公开(公告)日：2015-05-05
申请号：US14078897
申请日：2013-11-13
申请人： Shrikar Chakravarti , Raymond Francis Drnevich , Minish M. Shah , Ines C. Stuckert
发明人： Shrikar Chakravarti , Raymond Francis Drnevich , Minish M. Shah , Ines C. Stuckert
IPC分类号： C01B3/38 , C01B3/26 , B01J19/24 , C01B13/02
CPC分类号： B01J19/2475 , B01J8/009 , B01J8/0457 , B01J8/0496 , B01J2208/0053 , B01J2219/00006 , B01J2219/00051 , B01J2219/00157 , B01J2219/24 , C01B3/26 , C01B3/382 , C01B3/384 , C01B3/386 , C01B13/0251 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/04 , C01B2203/0495 , C01B2203/0838 , C01B2203/0883 , C01B2203/1205 , C01B2203/127 , C01B2203/142 , C01B2203/80
摘要： A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system is disclosed that carries out a primary reforming process, a secondary reforming process.
摘要翻译：公开了一种在氧传输膜基重整系统中生产合成气的方法和系统，其进行一次重整过程，二次重整过程。

16. 发明申请

US20140323598A1 METHOD AND SYSTEM FOR PRODUCING A SYNTHESIS GAS USING AN OXYGEN TRANSPORT MEMBRANE BASED REFORMING SYSTEM WITH SECONDARY REFORMING AND AUXILIARY HEAT SOURCE 有权
标题翻译：使用具有二次改造和辅助热源的基于氧气运输膜的改造系统生产合成气的方法和系统
公开(公告)号：US20140323598A1
公开(公告)日：2014-10-30
申请号：US14261781
申请日：2014-04-25
申请人： Shrikar Chakravarti , Raymond F. Drnevich , Ines C. Stuckert , Minish M. Shah
发明人： Shrikar Chakravarti , Raymond F. Drnevich , Ines C. Stuckert , Minish M. Shah
IPC分类号： C07C29/151 , C07C29/152 , C01B3/02
CPC分类号： C01B3/384 , B01J19/245 , B01J19/2475 , B01J2219/00121 , B01J2219/00157 , B01J2219/24 , C01B3/02 , C01B3/382 , C01B3/386 , C01B13/0251 , C01B2203/0227 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0822 , C01B2203/0827 , C01B2203/0838 , C01B2203/1235 , C01B2203/142 , C07C29/1518 , Y02P20/128 , C07C31/04
摘要： A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system is disclosed that carries out a primary reforming process within a reforming reactor, and a secondary reforming process within an oxygen transport membrane reactor and in the presence of heat generated from a oxygen transport membrane reactor and an auxiliary source of heat. The auxiliary source of heat is disposed within the reactor housing proximate the reforming reactors and may include an auxiliary reactively driven oxygen transport membrane reactor or a ceramic burner.
摘要翻译：公开了一种在基于氧传输膜的重整系统中生产合成气的方法和系统，其在重整反应器内进行初级重整过程，并在氧传输膜反应器内进行二次重整过程，并在存在由氧传输膜反应器和辅助热源。辅助热源在反应器壳体内靠近重整反应器设置，并且可以包括辅助的反应式驱动氧传输膜反应器或陶瓷燃烧器。

17. 发明申请

US20140319426A1 METHOD AND SYSTEM FOR PRODUCING A SYNTHESIS GAS IN AN OXYGEN TRANSPORT MEMBRANE BASED REFORMING SYSTEM THAT IS FREE OF METAL DUSTING CORROSION 有权
标题翻译：基于无氧金属腐蚀的基于氧气输送膜的改造系统生产合成气的方法和系统
公开(公告)号：US20140319426A1
公开(公告)日：2014-10-30
申请号：US14090289
申请日：2013-11-26
申请人： Shrikar Chakravarti , Raymond Francis Drnevich , Kenneth L. Burgers
发明人： Shrikar Chakravarti , Raymond Francis Drnevich , Kenneth L. Burgers
IPC分类号： C01B3/26
CPC分类号： C01B3/382 , B01J2219/00006 , 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 oxygen transport membrane based reforming system and associated synthesis production process equipment are substantially free of carbon formation and metal dusting corrosion.
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。进料流包含预重整的烃进料，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，其中基于氧传输膜的重整系统和相关的合成生产工艺设备基本上没有碳形成和金属粉尘腐蚀。

18. 发明授权

US08055365B2 Method for configuring gas supply for electronics fabrication facilities 失效
标题翻译：电子制造设备供气配置方法
公开(公告)号：US08055365B2
公开(公告)日：2011-11-08
申请号：US12415221
申请日：2009-03-31
申请人： Jeremy Michael Cabral , Shrikar Chakravarti
发明人： Jeremy Michael Cabral , Shrikar Chakravarti
IPC分类号： G06Q10/00 , G05B13/02 , G06F19/00 , G06F17/50 , C25F1/00 , B08B5/00
CPC分类号： G05B19/41885 , G05B2219/45031 , G06Q10/04 , G06Q10/1097 , Y02P90/26
摘要： A system for supplying a reagent to multiple tools in an electronics fabrication facility is configured using a demand probability distribution. In specific examples the reagent is a non-atmospheric or a specialty gas and the demand probability distribution is developed using Monte Carlo statistical techniques. In one embodiment, a method for configuring a reagent supply system for an electronic device manufacturing facility is provided. The method includes (a) collecting representative information for process tools within the fabrication facility which use the reagent; (b) creating a simulation of process tool operation to model an overall demand profile for the process tools; (c) creating a statistical probability distribution of the reagent demand by the process tools using data from the model; and (d) correlating data from the probability distribution with supply system characterization data to configure the supply system.
摘要翻译：使用需求概率分布来配置用于向电子制造设备中的多个工具提供试剂的系统。在具体实例中，试剂是非大气压或特殊气体，并且使用蒙特卡罗统计技术开发需求概率分布。在一个实施例中，提供了一种用于配置电子设备制造设备的试剂供应系统的方法。该方法包括（a）收集使用该试剂的制造设备内的工艺工具的代表信息; （b）创建过程工具操作的模拟，以模拟过程工具的整体需求概况; （c）使用来自模型的数据，通过处理工具创建试剂需求的统计概率分布; 和（d）将来自概率分布的数据与供应系统表征数据相关联以配置供应系统。

19. 发明申请

US20070007879A1 Low vapor pressure gas delivery system and apparatus 审中-公开
标题翻译：低蒸汽压气体输送系统和装置
公开(公告)号：US20070007879A1
公开(公告)日：2007-01-11
申请号：US11177291
申请日：2005-07-11
申请人： Thomas Bergman , Martin Timm , Kenneth Burgers , Jessica Tworek , Keith Pace , Shrikar Chakravarti
发明人： Thomas Bergman , Martin Timm , Kenneth Burgers , Jessica Tworek , Keith Pace , Shrikar Chakravarti
IPC分类号： H01J1/62
CPC分类号： F17C9/02 , F17C2221/05 , F17C2223/0153 , F17C2223/033 , F17C2223/046 , F17C2225/0123 , F17C2225/035 , F17C2227/0107 , F17C2227/0304 , F17C2227/0309 , F17C2227/0369 , F17C2227/0376 , F17C2227/0386 , F17C2227/0393 , F17C2227/047 , F17C2265/015 , F17C2265/017 , F17C2270/0518
摘要： A system and apparatus for manufacturing a low vapor pressure vapor stream lean in low volatility contaminants, and delivering same to a point of use. The system provides a transport vessel having a liquid phase or two-phase fluid held therein. The liquid and/or two-phase is transferred from said transport vessel to a vaporization vessel, wherein at least part of the liquid is vaporized. A liquid stream that is enriched in low volatility contaminants is withdrawn from the vaporization vessel, and a stream that is lean in low volatility contaminants is withdrawn from the vaporization vessel. The low vapor pressure stream is delivered to a point of use and the purity is maintained within a desired range.
摘要翻译：一种用于制造低挥发性污染物的低蒸汽压蒸汽流的系统和装置，并将其输送到使用点。该系统提供具有保持在其中的液相或两相流体的输送容器。液体和/或两相从所述输送容器转移到蒸发容器中，其中至少部分液体被蒸发。富含低挥发性污染物的液体物流从蒸发容器中排出，并且从蒸发容器中排出富含低挥发性污染物的物流。将低蒸汽压力流输送到使用点，并将纯度保持在期望的范围内。

20. 发明授权

US06497852B2 Carbon dioxide recovery at high pressure 有权
标题翻译：高压二氧化碳回收
公开(公告)号：US06497852B2
公开(公告)日：2002-12-24
申请号：US09742451
申请日：2000-12-22
申请人： Shrikar Chakravarti , Amitabh Gupta
发明人： Shrikar Chakravarti , Amitabh Gupta
IPC分类号： B01D5362
CPC分类号： B01D53/1475 , B01D53/1418 , Y02C10/06
摘要： Carbon dioxide is recovered from a feed stream whose pressure is up to 30 psia by preferentially absorbing carbon dioxide from said feed stream into a liquid absorbent fluid, pressurizing and heating the resulting stream to a pressure sufficient to enable the stream to reach the top of the stripper at a pressure of 35 psia or greater, and stripping carbon dioxide from said stream in a stripper operating at a pressure of 35 psia or greater and recovering from said stripper a gaseous carbon dioxide product stream having a pressure of 35 psia or greater.
摘要翻译：从压力高达30psia的进料流中回收二氧化碳，优先将二氧化碳从所述进料流中吸收到液体吸收剂流体中，将所得流加压和加热到足以使流体到达顶部的压力汽提器，压力为35psia或更大，并且在35psia或更大的压力下在汽提器中从所述物流中汽提二氧化碳，并从所述汽提器中回收压力为35psia或更大的气态二氧化碳产物流。

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