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公开(公告)号：US11752480B2
公开(公告)日：2023-09-12
申请号：US17587736
申请日：2022-01-28
发明人： Donald C. Housley , Robert T. Cunningham , Thomas J. Flynn , Luis G. Velazquez-Vargas , Jinhua Bao , Jeremy L. Remus , Albert J. Bennett
CPC分类号： B01J8/24 , B01J8/005 , B01J8/009 , B01J8/1845 , B01J19/28 , C01B3/36 , F23C10/30 , F23C99/006 , B01J2208/00132 , B01J2208/00477 , B01J2219/1923 , C01B2203/025 , F23C2900/99008
摘要： The present invention relates generally to an apparatus for housing a chemical looping process comprising of at least one fluidized-bed combustor reactor, at least one entrained riser, at least one particle separator, optionally at least one particle holding reactor, at least one moving-bed reactor, at least one standpipe, at least one L-valve system for solid flow control and interconnecting sections.
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公开(公告)号：US06402988B1
公开(公告)日：2002-06-11
申请号：US09618749
申请日：2000-07-17
申请人： Christian Friedrich Gottzmann , Ravi Prasad , Joseph Michael Schwartz , Victor Emmanuel Bergsten , James Eric White , Terry J. Mazanec , Thomas L. Cable , John C. Fagley
发明人： Christian Friedrich Gottzmann , Ravi Prasad , Joseph Michael Schwartz , Victor Emmanuel Bergsten , James Eric White , Terry J. Mazanec , Thomas L. Cable , John C. Fagley
IPC分类号： C01B326
CPC分类号： C01B13/0251 , B01J8/009 , B01J12/007 , B01J19/2425 , B01J19/2475 , B01J2208/00309 , B01J2208/00477 , B01J2208/00495 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00628 , B01J2219/00117 , B01J2219/00155 , B01J2219/00159 , B01J2219/00162 , B01J2219/00186 , B01J2219/00777 , C01B3/382 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/141 , C01B2203/142 , C01B2203/148 , C01B2203/82 , C01B2210/0046 , Y02P20/129
摘要： An exothermic reaction and an endothermic reaction are thermally combined in a reactor having at least one oxygen selective ion transport membrane that provides the exothermic reaction with oxygen from an oxygen-containing gas such as air. The thermal requirements of the endothermic reaction are satisfied by the exothermic reaction. Dependent on the reactor design employed, the exothermic and endothermic reactions may be gaseously combined.
摘要翻译： 将放热反应和吸热反应在具有至少一个氧选择性离子迁移膜的反应器中热合并，所述氧选择性离子迁移膜与含氧气体如空气的氧提供放热反应。 通过放热反应来满足吸热反应的热要求。 取决于采用的反应器设计，放热和吸热反应可以气化组合。
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公开(公告)号：US06296686B1
公开(公告)日：2001-10-02
申请号：US09143974
申请日：1998-08-31
IPC分类号： B01D5322
CPC分类号： B01J12/007 , B01J8/009 , B01J8/025 , B01J8/0257 , B01J8/0278 , B01J8/067 , B01J19/2425 , B01J19/2475 , B01J2208/00221 , B01J2208/00309 , B01J2208/00477 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00628 , B01J2219/00117 , B01J2219/00155 , B01J2219/00159 , B01J2219/00162 , B01J2219/00186 , B01J2219/00777 , C01B3/382 , C01B3/384 , C01B13/0251 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/141 , C01B2203/142 , C01B2203/148 , C01B2203/82 , C01B2210/0046
摘要： Syngas, a mixture of hydrogen and carbon monoxide, is an intermediate in the conversion of methane to liquid fuels. For certain applications, it is desirable to maintain an H2/CO molar ratio of about 3. This molar ratio is achieved by steam reforming of methane in accordance with: CH4+H2O→3H2+CO. To provide the heat required to drive the endothermic steam reforming reaction, a low grade fuel is combusted in a reactor and the heat of combustion conducted to the endothermic reaction. By using an oxygen selective ion transport membrane element to transport the oxygen required for combustion, the formation of undesirable NOx compounds is minimized.
摘要翻译： 合成气，氢气和一氧化碳的混合物，是甲烷转化为液体燃料的中间体。 对于某些应用，希望保持约3的H 2 / CO摩尔比。该摩尔比通过根据以下的甲烷的蒸汽重整实现：为了提供驱动吸热蒸汽重整反应所需的热量，低等级燃料 在反应器中燃烧，并且燃烧的热量进行吸热反应。 通过使用氧选择性离子迁移膜元件来输送燃烧所需的氧气，使不期望的NOx化合物的形成最小化。
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4.发明授权Method of linking membrane purification of hydrogen to its generation by steam reforming of a methanol-like fuel 失效通过甲醇样燃料的蒸汽重整将氢气的膜纯化与其生成连接的方法公开(公告)号：US06171574B2
公开(公告)日：2001-01-09
申请号：US08719385
申请日：1996-09-24
申请人： Walter Juda , Charles W. Krueger
发明人： Walter Juda , Charles W. Krueger
IPC分类号： C01B302
CPC分类号： B01J8/0488 , B01D53/228 , B01J8/009 , B01J8/0242 , B01J19/2475 , B01J19/249 , B01J2208/00061 , B01J2208/00176 , B01J2208/00212 , B01J2208/00477 , B01J2208/00522 , B01J2208/00539 , B01J2219/2467 , B01J2219/2474 , B01J2219/2475 , B01J2219/2481 , B01J2219/2486 , B01J2219/2493 , B01J2219/2497 , B01J2219/2498 , C01B3/323 , C01B3/501 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , H01M8/0668 , H01M8/0687
摘要： A novel method and apparatus for one-step linking of membrane permeation of hydrogen to the generation by steam reforming of a methanol-like fuel that comprises bounding a longitudinal flow path of a methanol reformate stream comprising hydrogen, steam and the oxides of carbon and methanol, by a thin palladium-bearing membrane; promoting turbulence in the flow to cause a predominant amount, but not all, of the hydrogen in the stream transversely to permeate the membrane as substantially pure hydrogen passing transversely into a region external to the bounding membrane, thereby simultaneously generating and permeating the hydrogen; and maintaining the hydrogen in the external region at least at atmospheric pressure, but at a lower pressure than the partial pressure of the residual hydrogen in the resulting depleted reformate.
摘要翻译： 一种用于将氢气的膜渗透与通过甲醇样燃料的蒸汽重整产生的一步连接的新方法和装置，其包括将包含氢，蒸汽和碳和甲醇的氧化物的甲醇重整产品流的纵向流动路径 ，通过薄的含钯膜; 促进流动中的湍流以使流中的主要量（但不是全部）横向地渗透到膜中，作为基本上纯的氢，其横向流过限定膜外部的区域，由此同时产生和渗透氢; 并且至少在大气压力下保持外部区域中的氢气，但是在比所产生的耗尽的重整产物中的残留氢气的分压更低的压力下。
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5.发明授权Tube and shell reactor with oxygen selective ion transport ceramic reaction tubes 失效管壳反应器采用氧选择离子迁移陶瓷反应管
公开(公告)号：US6139810A
公开(公告)日：2000-10-31
申请号：US89372
申请日：1998-06-03
申请人： Christian Friedrich Gottzmann , Ravi Prasad , Joseph Michael Schwartz , Victor Emmanuel Bergsten , James Eric White , Terry J. Mazanec , Thomas L. Cable , John C. Fagley
发明人： Christian Friedrich Gottzmann , Ravi Prasad , Joseph Michael Schwartz , Victor Emmanuel Bergsten , James Eric White , Terry J. Mazanec , Thomas L. Cable , John C. Fagley
IPC分类号： C01B3/24 , B01J8/00 , B01J8/06 , B01J12/00 , B01J19/24 , C01B3/38 , C01B13/02 , C25B13/08 , B01D52/22
CPC分类号： C01B13/0251 , B01J12/007 , B01J19/2425 , B01J19/2475 , B01J8/009 , C01B3/382 , C01B3/384 , B01J2208/00309 , B01J2208/00477 , B01J2208/00495 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00628 , B01J2219/00117 , B01J2219/00155 , B01J2219/00159 , B01J2219/00162 , B01J2219/00186 , B01J2219/00777 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/141 , C01B2203/142 , C01B2203/148 , C01B2203/82 , C01B2210/0046 , Y02P20/129
摘要： A reactor comprising: a hollow shell defining a hermetic enclosure; a plurality of tube sheets disposed within said hermetic enclosure, a first one of said plurality of tube sheets defining a first chamber; at least one reaction tube each having a first end and an opposing second end, said first end being fixedly attached and substantially hermetically sealed to one end of said plurality of tube sheets and opening into said first chamber, the second end being axially unrestrained; each of said reaction tubes is comprised of an oxygen selective ion transport membrane with an anode side wherein said oxygen selective ion transport membrane is formed from a mixed conductor metal oxide that is effective for the transport of elemental oxygen at elevated temperatures and at least a portion of said first and second heat transfer sections are formed of metal; each of said reaction tubes includes first and second heat transfer sections and a reaction section, said reaction section disposed between said first and second heat transfer sections; a reforming catalyst disposed about said anode side of said oxygen selective ion transport membrane; a first process gas inlet; a second process gas inlet; and, a plurality of outlets.
摘要翻译： 一种反应器，包括：限定密封外壳的中空壳体; 设置在所述密封外壳内的多个管板，所述多个管板中的第一管板限定第一室; 每个具有第一端和相对的第二端的至少一个反应管，所述第一端固定地附接并且基本上气密地密封在所述多个管板的一端并进入所述第一室，所述第二端轴向无约束; 每个所述反应管由具有阳极侧的氧选择性离子迁移膜组成，其中所述氧选择性离子迁移膜由混合导电金属氧化物形成，所述混合导体金属氧化物对于在升高的温度下运输元素氧和至少一部分 所述第一和第二传热部分由金属形成; 每个所述反应管包括第一和第二传热部分和反应部分，所述反应部分设置在所述第一和第二传热部分之间; 设置在所述氧选择性离子迁移膜的所述阳极侧周围的重整催化剂; 第一工艺气体入口; 第二工艺气体入口; 和多个出口。
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公开(公告)号：US5916440A
公开(公告)日：1999-06-29
申请号：US902350
申请日：1997-07-29
申请人： Daniel Garcera , Max Laborde , Jacques Gillot
发明人： Daniel Garcera , Max Laborde , Jacques Gillot
IPC分类号： B01D53/22 , B01D61/02 , B01D63/00 , B01D63/06 , B01D65/00 , B01J15/00 , B01J16/00 , B01J19/24 , C02F1/44 , B01D35/00
CPC分类号： B01J16/005 , B01D63/061 , B01D63/066 , B01D65/00 , B01J15/005 , B01J19/2475 , B01D2313/04 , B01D2313/06 , B01J2208/00477
摘要： A fluid treatment module, particularly for treating ultra-pure fluids by separation or catalytic treatment having at least one treatment membrane in a porous sintered material comprises a rigid tube casing, a rigid compression plate at one or each end thereof having a coating compatible with the fluid(s) to be treated and at least one compensating plate able to slide on the coating, the dimensions and thickness of the compensating plate being set to ensure the module remains sealed over a complete temperature range at which the module is designed to operate.
摘要翻译： 流体处理模块，特别是用于通过分离或催化处理在多孔烧结材料中具有至少一个处理膜来处理超纯流体的流体处理模块包括刚性管壳体，其一端或两端的刚性压缩板具有与 要处理的流体和能够在涂层上滑动的至少一个补偿板，补偿板的尺寸和厚度被设定为确保模块在模块被设计成操作的完整温度范围内保持密封。
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7.发明授权
公开(公告)号：US4186171A
公开(公告)日：1980-01-29
申请号：US896802
申请日：1978-04-17
IPC分类号： B01J8/02 , B01J8/04 , B01J19/26 , C01B17/775 , C01B17/80
CPC分类号： B01J19/26 , B01J8/0285 , B01J8/0292 , B01J8/0446 , C01B17/775 , C01B17/80 , B01J2208/00115 , B01J2208/00168 , B01J2208/00256 , B01J2208/00477 , B01J2208/0053
摘要： Reactor pressure vessel with reactant fluid injectors for forming a liquid environment of an oxygen carrier fluid, sulphur and water in the presence of a catalyst to yield sulphuric acid and heat exchangers to capture generated heat.
摘要翻译： 具有反应物流体注入器的反应器压力容器，用于在催化剂存在下形成氧载体流体，硫和水的液体环境以产生硫酸和热交换器以捕获产生的热量。
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公开(公告)号：US2190548A
公开(公告)日：1940-02-13
申请号：US9226636
申请日：1936-07-23
申请人： RES TRUST LTD
IPC分类号： B01J8/04
CPC分类号： B01J8/04 , B01J2208/00061 , B01J2208/00212 , B01J2208/00407 , B01J2208/00477
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公开(公告)号：US09718745B2
公开(公告)日：2017-08-01
申请号：US14164549
申请日：2014-01-27
申请人： CHINA PETROLEUM & CHEMICAL CORPORATION , Shanghai Research Institute of Petrochemical Technology, SINOPEC
发明人： Weimin Yang , Wenjie Liu , Yunqun Huang , Yi Guo , Depan Shi
IPC分类号： B01J8/04 , C07C5/48 , C07C11/167 , B01J8/02
CPC分类号： C07C5/48 , B01J8/0214 , B01J8/0278 , B01J8/04 , B01J8/0457 , B01J2208/00176 , B01J2208/00477 , B01J2208/00849 , B01J2208/00902 , B01J2208/0092 , B01J2208/00929 , B01J2208/00938 , B01J2219/00038 , B01J2219/0004 , C07C2523/02 , C07C2523/06 , C07C2523/26 , C07C2523/72 , C07C2523/745 , C07C2523/75 , C07C2523/755 , C07C2527/185 , C07C2527/188 , C07C11/167
摘要： The present disclosure provides a premixer for at least two gases, comprising: a tubular body having a closed end and an opposite, open end; a first flow passage for receiving a first gas, the first flow passage axially extending through the closed end into the tubular body in a sealable manner; a conical tube arranged in the tubular body, wherein a small end of the conical tube communicates with the first flow passage, and a large end of the conical tube extends toward the open end with an edge thereof being fixed to an inner wall of the tubular body, thereby defining a sealed distribution chamber between the tubular body and the conical tube; and a second flow passage arranged on a side portion of the tubular body for receiving a second gas, wherein the second flow passage communicates with the distribution chamber, so that the second gas can be introduced into said conical tube via the distribution chamber in a substantially radial manner. The present disclosure further relates to a radially fixed bed reactor comprising the premixer, a reaction system of oxidative dehydrogenation of butene comprising the racially fixed bed reactor, and a corresponding process.
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公开(公告)号：US09279581B2
公开(公告)日：2016-03-08
申请号：US14883663
申请日：2015-10-15
发明人： Brian Sonnichsen
CPC分类号： F22B1/167 , B01J8/0257 , B01J8/0285 , B01J2208/00203 , B01J2208/00212 , B01J2208/00221 , B01J2208/00477 , B01J2208/0053 , F22B21/26 , H01M8/0618 , Y02E60/50
摘要： Embodiments are disclosed that relate to a compact steam boiler which may provide steam to a steam reformer in a fuel cell system. For example, one disclosed embodiment provides a steam boiler including an outer shell and a first inner tube and a second inner tube within the outer shell, the first and second inner tubes spaced away from one another. The steam boiler further includes a twisted ribbon positioned inside each of the first and second inner tubes.
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