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公开(公告)号：US12104130B2
公开(公告)日：2024-10-01
申请号：US16951507
申请日：2020-11-18
CPC分类号： C10K3/06 , C01B3/02 , G05D11/132 , C01B2203/1676 , C01B2203/168
摘要： A method of maintaining a syngas composition ratio during an upset condition, including detecting a reduction in the import carbon dioxide flow rate with a carbon dioxide import stream flow sensor, evaluating the reduction in carbon dioxide flow rate or carbon dioxide pressure in a controller, performing one or more predetermined corrective actions as instructed by the controller. Wherein the predetermined corrective actions are chosen from the following: opening a CO2 import stream flow valve, opening a hydrocarbon and steam stream feed valve, opening a CO2 backup stream control valve, opening a syngas backup letdown valve, and starting a composition adjustment unit.
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2.发明申请Integrated Process Plant Having a Biomass Reforming Reactor Using a Fluidized Bed 审中-公开具有使用流化床的生物质重整反应器的综合工艺设备公开(公告)号：US20170066983A1
公开(公告)日：2017-03-09
申请号：US15260198
申请日：2016-09-08
申请人： Sundrop Fuels, Inc.
CPC分类号： C10J3/84 , B01J8/24 , C01B3/24 , C01B3/26 , C01B2203/0233 , C01B2203/0272 , C01B2203/0277 , C01B2203/04 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/0495 , C01B2203/061 , C01B2203/062 , C01B2203/0816 , C01B2203/1041 , C01B2203/1058 , C01B2203/1241 , C01B2203/1247 , C01B2203/1252 , C01B2203/1258 , C01B2203/1676 , C10J3/56 , C10J2200/15 , C10J2300/0906 , C10J2300/0909 , C10J2300/0916 , C10J2300/0976 , C10J2300/0993 , C10J2300/12 , C10J2300/1253 , C10J2300/1659 , C10J2300/1665 , C10J2300/1853 , Y02E50/32 , Y02P20/125 , Y02P20/145
摘要： An interconnected set of two or more stages of reactors to form a bio-reforming reactor that generates syngas for a number of different liquid fuel or chemical processes is discussed. A first stage includes a circulating fluidized bed reactor that is configured to cause a chemical devolatilization of the biomass into its reaction products of constituent gases, tars, chars, and other components, which exit through a reactor output from the first stage. A second stage of the bio-reforming reactor has an input configured to receive a stream of some of the reaction products that includes the constituent gases and at least some of the tars as raw syngas, and then chemically reacts the raw syngas within a vessel of the second stage to make the raw syngas from the first stage into a chemical grade syngas by further cracking the tars, excess methane, or both.
摘要翻译： 讨论了两个或更多阶段的反应器的互连的组合，以形成生成用于多种不同液体燃料或化学过程的合成气的生物重整反应器。 第一阶段包括循环流化床反应器，其被配置为使生物质进入其组成气体，焦油，焦炭和其它组分的反应产物的化学脱挥发分，所述组分气体，焦油，焦炭和其它组分通过来自第一级的反应器输出而排出。 生物重整反应器的第二阶段具有被配置为接收包括构成气体的一些反应产物的流和至少一些焦油作为原始合成气的输入，然后使原料合成气在容器内的化学反应 第二阶段是通过进一步开裂焦油，多余的甲烷或两者将第一阶段的原始合成气进入化学级合成气。
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3.发明申请SYSTEMS AND METHODS OF OPERATING A CATALYTIC REFORMING ASSEMBLY FOR USE WITH A GAS TURBINE ENGINE SYSTEM 有权使用燃气涡轮发动机系统使用催化重整装置的系统和方法公开(公告)号：US20110197566A1
公开(公告)日：2011-08-18
申请号：US12704720
申请日：2010-02-12
申请人： Chetan Babu Velkur , Hasan Karim
发明人： Chetan Babu Velkur , Hasan Karim
CPC分类号： F23R3/40 , B01J8/0221 , B01J8/0278 , B01J8/0285 , B01J19/002 , B01J2208/00061 , B01J2208/00548 , B01J2208/00902 , B01J2219/002 , B01J2219/00213 , B01J2219/00236 , B01J2219/00268 , B01J2219/182 , C01B3/386 , C01B2203/0261 , C01B2203/1619 , C01B2203/1676 , C01B2203/84 , F02C3/205 , F23C2900/03002 , F23N5/242 , F23N2037/12
摘要： A method for operating a catalytic reforming assembly. The method includes injecting a quantity of oxidizer gas and a quantity of combustion gas into a reformer to form a mixture. The mixture is channeled across a catalyst bed to form a reformate gas stream. A temperature of the catalyst bed is measured using at least one temperature sensor. A level of the oxidizer gas in the reformate stream is measured using at least one oxidizer gas sensor. A health of the catalyst bed is determined based on at least one of a catalyst bed temperature measurement and an oxidizer gas level.
摘要翻译： 一种操作催化重整组件的方法。 该方法包括将一定数量的氧化剂气体和一定量的燃烧气体注入重整器以形成混合物。 将混合物引导穿过催化剂床以形成重整产品气流。 使用至少一个温度传感器测量催化剂床的温度。 使用至少一种氧化剂气体传感器测量重整产品流中的氧化剂气体的水平。 基于催化剂床温度测量和氧化剂气体水平中的至少一个来确定催化剂床的健康。
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公开(公告)号：US07914764B2
公开(公告)日：2011-03-29
申请号：US10771919
申请日：2004-02-04
IPC分类号： C01B3/24
CPC分类号： C01B3/48 , C01B3/38 , C01B3/46 , C01B3/50 , C01B3/56 , C01B2203/00 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/0415 , C01B2203/0425 , C01B2203/043 , C01B2203/046 , C01B2203/0475 , C01B2203/0805 , C01B2203/0811 , C01B2203/0872 , C01B2203/0883 , C01B2203/1041 , C01B2203/1047 , C01B2203/1058 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1288 , C01B2203/1294 , C01B2203/1619 , C01B2203/1623 , C01B2203/1676 , C01B2203/168 , C01B2203/84 , Y02P30/30
摘要： The invention provides a method for generating high pressure hydrogen at improved thermal efficiencies. First a synthesis gas stream at a first pressure is produced in a pressure swing reformer. Next the synthesis gas stream is subjected to a high temperature water gas shift process to produce a hydrogen enriched stream from which high pressure hydrogen is obtained. Specific embodiments of the invention involve: regenerating the reformer at a pressure lower than the synthesis gas generation; operating the synthesis gas generation step at conditions sufficient to provide a syn gas stream at a temperature in the range used in the water gas shift reaction; and using pressure swing adsorption to separate the hydrogen.
摘要翻译： 本发明提供一种以提高热效率产生高压氢的方法。 首先，在压力摆动重整器中产生在第一压力下的合成气流。 接下来，对合成气流进行高温水煤气变换过程以产生从其获得高压氢的富氢物流。 本发明的具体实施方案涉及：在低于合成气产生的压力下再生重整器; 在足以在水煤气变换反应中使用的温度范围内提供合成气流的条件下进行合成气生成步骤; 并使用变压吸附分离氢气。
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公开(公告)号：US20100300382A1
公开(公告)日：2010-12-02
申请号：US12744691
申请日：2009-01-26
申请人： Hideo Yahagi , Isamu Nakada , Keiichiro Aoki , Takanori Sasaki
发明人： Hideo Yahagi , Isamu Nakada , Keiichiro Aoki , Takanori Sasaki
CPC分类号： F02D41/1441 , C01B3/323 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/025 , C01B2203/0435 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0844 , C01B2203/1052 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1076 , C01B2203/1229 , C01B2203/1247 , C01B2203/148 , C01B2203/1619 , C01B2203/1676 , C01B2203/169 , F01N3/2889 , F01N5/02 , F01N13/009 , F01N2240/30 , F01N2560/025 , F01N2610/03 , F02D19/0623 , F02D19/0634 , F02D19/0644 , F02D19/0671 , F02D19/0692 , F02D19/084 , F02D41/0025 , F02D41/0027 , F02D41/0065 , F02D41/1439 , F02D41/1454 , F02D2041/147 , F02M26/36 , G01N33/005 , Y02P20/128 , Y02P20/142 , Y02T10/16 , Y02T10/36 , Y02T10/47
摘要： Fuel reforming catalysts 28 generate a hydrogen-containing reformed gas when they come into contact with exhaust gas that contains a reforming fuel. Upstream and downstream air-fuel ratio sensors 58, 60 are respectively installed upstream and downstream of the fuel reforming catalysts 28. The upstream air-fuel ratio sensor 58 outputs a upstream sensor signal in accordance with oxygen concentration. The downstream air-fuel ratio sensor 60 outputs a downstream sensor signal in accordance with oxygen concentration and hydrogen concentration by using zirconia's oxygen detection capability and a change of a diffusion layer's hydrogen-concentration-dependent oxygen detection capability. An ECU 50 detects the hydrogen concentration without being affected by the oxygen concentration through the use of the upstream sensor signal in which only the oxygen concentration is reflected and the downstream sensor signal in which the oxygen concentration and hydrogen concentration are reflected. This makes it possible to establish a hydrogen concentration detection system with the common air-fuel ratio sensors 58, 60.
摘要翻译： 当燃料重整催化剂28与含重整燃料的废气接触时，产生含氢重整气体。 上游和下游空燃比传感器58,60分别安装在燃料重整催化剂28的上游和下游。上游空燃比传感器58根据氧浓度输出上游传感器信号。 下游空燃比传感器60通过使用氧化锆的氧检测能力和扩散层的氢浓度依赖性氧检测能力的变化，根据氧浓度和氢浓度输出下游传感器信号。 ECU50通过使用仅反映氧浓度的上游传感器信号和反映氧浓度和氢浓度的下游传感器信号，检测氢浓度而不受氧浓度的影响。 这使得可以建立具有共用空燃比传感器58,60的氢浓度检测系统。
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6.发明申请公开(公告)号：US20090202874A1
公开(公告)日：2009-08-13
申请号：US12189378
申请日：2008-08-11
CPC分类号： C01B3/32 , B01D53/22 , B01D53/229 , B01D63/06 , B01D63/08 , B01D69/02 , B01D2313/20 , B01D2313/22 , B01D2313/42 , B01D2325/22 , B01J8/006 , B01J8/009 , B01J8/0257 , B01J8/0285 , B01J8/04 , B01J8/0465 , B01J8/0469 , B01J8/0496 , B01J8/062 , B01J8/067 , B01J19/2475 , B01J2208/00061 , B01J2208/00088 , B01J2208/00106 , B01J2208/00132 , B01J2208/00141 , B01J2208/00256 , B01J2208/00309 , B01J2208/00371 , B01J2208/00415 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , C01B3/323 , C01B3/38 , C01B3/382 , C01B3/384 , C01B3/503 , C01B3/505 , C01B3/586 , C01B2203/0227 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0844 , C01B2203/085 , C01B2203/0866 , C01B2203/0877 , C01B2203/0883 , C01B2203/0888 , C01B2203/1011 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1217 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1258 , C01B2203/1276 , C01B2203/1288 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1628 , C01B2203/1633 , C01B2203/1657 , C01B2203/1676 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/0612 , H01M8/0618 , H01M8/0631 , H01M8/0687 , Y02P20/128 , Y02P20/129 , Y10S48/05
摘要： Hydrogen-producing fuel processing systems, hydrogen purification membranes, hydrogen purification devices, and fuel processing and fuel cell systems that include hydrogen purification devices. In some embodiments, the fuel processing systems and the hydrogen purification membranes include a metal membrane, which is at least substantially comprised of palladium or a palladium alloy. In some embodiments, the membrane contains trace amounts of carbon, silicon, and/or oxygen. In some embodiments, the membranes form part of a hydrogen purification device that includes an enclosure containing a separation assembly, which is adapted to receive a mixed gas stream containing hydrogen gas and to produce a stream that contains pure or at least substantially pure hydrogen gas therefrom. In some embodiments, the membrane(s) and/or purification device forms a portion of a fuel processor, and in some embodiments, the membrane(s) and/or purification device forms a portion of a fuel processing or fuel cell system.
摘要翻译： 氢生产燃料处理系统，氢气净化膜，氢气净化装置，以及包括氢气净化装置的燃料处理和燃料电池系统。 在一些实施方案中，燃料处理系统和氢气净化膜包括至少基本上由钯或钯合金组成的金属膜。 在一些实施方案中，膜含有微量的碳，硅和/或氧。 在一些实施方案中，膜形成氢纯化装置的一部分，其包括含有分离组件的外壳，其适于接收含有氢气的混合气流，并产生含有纯或至少基本上纯的氢气的流 。 在一些实施例中，膜和/或净化装置形成燃料处理器的一部分，并且在一些实施例中，膜和/或净化装置形成燃料处理或燃料电池系统的一部分。
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公开(公告)号：US20080152966A1
公开(公告)日：2008-06-26
申请号：US11827946
申请日：2007-07-12
申请人： Sung Chul Lee , Ju Yong Kim , Yong Kul Lee , Man Seok Han , Chan Ho Lee , Jin Kwang Kim , Jin Goo Ahn , Dong Uk Lee , Leonid Gorobinskiy
发明人： Sung Chul Lee , Ju Yong Kim , Yong Kul Lee , Man Seok Han , Chan Ho Lee , Jin Kwang Kim , Jin Goo Ahn , Dong Uk Lee , Leonid Gorobinskiy
CPC分类号： H01M8/0668 , C01B3/38 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1041 , C01B2203/1047 , C01B2203/1076 , C01B2203/1247 , C01B2203/1604 , C01B2203/1619 , C01B2203/1676 , C01B2203/1685 , C10K3/04 , H01M8/04022 , H01M8/04223 , H01M8/0618 , H01M8/2457 , H01M8/2483 , Y02P20/128
摘要： Disclosed are a carbon monoxide remover and a fuel cell reformer including the same. In the reformer, a reformed gas produced from a reforming reaction unit when the reformer is initially driven is used as a fuel for a heat source unit supplying heat to a water gas shift reaction unit. The carbon monoxide remover is connected to the reforming reaction unit that changes fuel into reformed gas with hydrogen. The carbon monoxide remover lowers carbon monoxide contained in the reformed gas. The carbon monoxide remover includes a heat source unit employing the reformed gas as a fuel; and a water gas shift reaction unit provided with a shift catalyst using heat from the heat source unit. The shift catalyst lowers the concentration of carbon monoxide in the reformed gas through reaction between water and carbon monoxide.
摘要翻译： 公开了一种一氧化碳去除剂和包括其的燃料电池重整器。 在重整器中，当重整器最初被驱动时由重整反应单元产生的重整气体用作向水煤气变换反应单元供热的热源单元的燃料。 一氧化碳去除剂连接到用氢气将燃料转化为重整气体的重整反应单元。 一氧化碳去除剂降低重整气体中所含的一氧化碳。 一氧化碳去除剂包括采用重整气体作为燃料的热源单元; 以及使用来自热源单元的热量设置有换档催化剂的水煤气变换反应单元。 转移催化剂通过水和一氧化碳之间的反应降低重整气体中一氧化碳的浓度。
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公开(公告)号：US07351751B2
公开(公告)日：2008-04-01
申请号：US11032258
申请日：2005-01-10
申请人： Kym Arcuri , Kurt Schimelpfenig , Jim Leahy , Michael Morgan
发明人： Kym Arcuri , Kurt Schimelpfenig , Jim Leahy , Michael Morgan
IPC分类号： C07C27/00
CPC分类号： C01B3/382 , B01J8/0453 , B01J2208/00061 , B01J2208/00504 , B01J2208/00513 , B01J2208/00628 , B01J2208/00646 , B01J2208/025 , B01J2219/00263 , C01B2203/0244 , C01B2203/062 , C01B2203/0844 , C01B2203/1058 , C01B2203/1241 , C01B2203/142 , C01B2203/1604 , C01B2203/1619 , C01B2203/1652 , C01B2203/1676 , C01B2203/82
摘要： A process for the startup of an ATR which does not contain an ignition means is provided. Also provided is a process to ascertain ATR catalyst activity prior to introduction of sufficient oxidant to form a flammable feed mixture.
摘要翻译： 提供了不包含点火装置的ATR的启动过程。 还提供了在引入足够的氧化剂以形成可燃进料混合物之前确定ATR催化剂活性的方法。
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9.发明申请Hydrogen purification membranes, components and fuel processing systems containing the same 有权氢气净化膜，组件和含有相同的燃料处理系统公开(公告)号：US20070251387A1
公开(公告)日：2007-11-01
申请号：US11726387
申请日：2007-03-20
申请人： David Edlund , William Pledger , R. Studebaker
发明人： David Edlund , William Pledger , R. Studebaker
IPC分类号： B01D53/22
CPC分类号： C01B3/32 , B01D53/22 , B01D53/229 , B01D63/06 , B01D63/08 , B01D69/02 , B01D2313/20 , B01D2313/22 , B01D2313/42 , B01D2325/22 , B01J8/006 , B01J8/009 , B01J8/0257 , B01J8/0285 , B01J8/04 , B01J8/0465 , B01J8/0469 , B01J8/0496 , B01J8/062 , B01J8/067 , B01J19/2475 , B01J2208/00061 , B01J2208/00088 , B01J2208/00106 , B01J2208/00132 , B01J2208/00141 , B01J2208/00256 , B01J2208/00309 , B01J2208/00371 , B01J2208/00415 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , C01B3/323 , C01B3/38 , C01B3/382 , C01B3/384 , C01B3/503 , C01B3/505 , C01B3/586 , C01B2203/0227 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0844 , C01B2203/085 , C01B2203/0866 , C01B2203/0877 , C01B2203/0883 , C01B2203/0888 , C01B2203/1011 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1217 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1258 , C01B2203/1276 , C01B2203/1288 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1628 , C01B2203/1633 , C01B2203/1657 , C01B2203/1676 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/0612 , H01M8/0618 , H01M8/0631 , H01M8/0687 , Y02P20/128 , Y02P20/129 , Y10S48/05
摘要： Hydrogen-producing fuel processing systems, hydrogen purification membranes, hydrogen purification devices, and fuel processing and fuel cell systems that include hydrogen purification devices. In some embodiments, the fuel processing systems and the hydrogen purification membranes include a metal membrane, which is at least substantially comprised of palladium or a palladium alloy. In some embodiments, the membrane contains trace amounts of carbon, silicon, and/or oxygen. In some embodiments, the membranes form part of a hydrogen purification device that includes an enclosure containing a separation assembly, which is adapted to receive a mixed gas stream containing hydrogen gas and to produce a stream that contains pure or at least substantially pure hydrogen gas therefrom. In some embodiments, the membrane(s) and/or purification device forms a portion of a fuel processor, and in some embodiments, the membrane(s) and/or purification device forms a portion of a fuel processing or fuel cell system.
摘要翻译： 氢生产燃料处理系统，氢气净化膜，氢气净化装置，以及包括氢气净化装置的燃料处理和燃料电池系统。 在一些实施方案中，燃料处理系统和氢气净化膜包括至少基本上由钯或钯合金组成的金属膜。 在一些实施方案中，膜含有微量的碳，硅和/或氧。 在一些实施方案中，膜形成氢纯化装置的一部分，其包括含有分离组件的外壳，其适于接收含有氢气的混合气流，并产生含有纯或至少基本上纯的氢气的流 。 在一些实施例中，膜和/或净化装置形成燃料处理器的一部分，并且在一些实施例中，膜和/或净化装置形成燃料处理或燃料电池系统的一部分。
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10.发明授权公开(公告)号：US07288231B2
公开(公告)日：2007-10-30
申请号：US10717608
申请日：2003-11-21
申请人： Anna Lee Y. Tonkovich , Yong Wang , Sean P. Fitzgerald , Jennifer L. Marco , Gary L. Roberts , David P. VanderWiel , Robert S. Wegeng
发明人： Anna Lee Y. Tonkovich , Yong Wang , Sean P. Fitzgerald , Jennifer L. Marco , Gary L. Roberts , David P. VanderWiel , Robert S. Wegeng
CPC分类号： B01J37/0215 , B01J12/007 , B01J19/0093 , B01J23/60 , B01J37/031 , B01J2219/00835 , B01J2219/2453 , B01J2219/2465 , B01J2219/2474 , B01J2219/2475 , B01J2219/2479 , B01J2219/2482 , B01J2219/2497 , C01B3/38 , C01B3/501 , C01B13/0251 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/044 , C01B2203/047 , C01B2203/065 , C01B2203/066 , C01B2203/0811 , C01B2203/0833 , C01B2203/1005 , C01B2203/1011 , C01B2203/1029 , C01B2203/1035 , C01B2203/1041 , C01B2203/1052 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1094 , C01B2203/1217 , C01B2203/1223 , C01B2203/1241 , C01B2203/1276 , C01B2203/1288 , C01B2203/148 , C01B2203/1604 , C01B2203/1619 , C01B2203/1652 , C01B2203/1676 , C01B2210/0046 , H01M8/0612 , Y02P20/52
摘要： The present invention provides chemical reactors and reaction chambers and methods for conducting catalytic chemical reactions having gas phase reactants. In preferred embodiments, these reaction chambers and methods include at least one porous catalyst material that has pore sizes large enough to permit molecular diffusion within the porous catalyst material.
摘要翻译： 本发明提供化学反应器和反应室以及用于进行具有气相反应物的催化化学反应的方法。 在优选的实施方案中，这些反应室和方法包括至少一种多孔催化剂材料，该多孔催化剂材料的孔径足够大以允许多孔催化剂材料内的分子扩散。
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