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1. 发明申请

US20170301938A1 MULTI-REACTION PROCESS FOR FORMING A PRODUCT GAS FROM SOLID CARBONACEOUS MATERIAL 审中-公开
公开(公告)号：US20170301938A1
公开(公告)日：2017-10-19
申请号：US15637253
申请日：2017-06-29
申请人： Thermochem Recovery International, Inc.
发明人： RAVI CHANDRAN
IPC分类号： H01M8/0612 , C01B3/02 , C01B3/12 , C01B3/44 , C10J3/46 , B01J21/04 , C01B3/50 , F02C3/28 , H01M8/124 , C10K1/02
CPC分类号： H01M8/0631 , B01J21/04 , C01B3/02 , C01B3/12 , C01B3/36 , C01B3/44 , C01B3/50 , C01B2203/0205 , C01B2203/0233 , C01B2203/025 , C01B2203/0283 , C01B2203/0425 , C01B2203/0465 , C01B2203/0475 , C01B2203/062 , C01B2203/066 , C01B2203/067 , C01B2203/0811 , C01B2203/0844 , C01B2203/085 , C01B2203/1041 , C01B2203/1205 , C10J3/463 , C10J3/466 , C10J3/482 , C10J3/62 , C10J3/726 , C10J2300/0909 , C10J2300/0916 , C10J2300/094 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976 , C10J2300/1215 , C10J2300/123 , C10J2300/1246 , C10J2300/1276 , C10J2300/1606 , C10J2300/1612 , C10J2300/1646 , C10J2300/1653 , C10K1/02 , F02C3/28 , F05D2220/32 , F05D2220/72 , H01M8/0618 , H01M8/0643 , H01M2008/1293 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02E50/12 , Y02E60/50 , Y02E60/525 , Y02P20/52 , Y02T50/672
摘要： A direct carbonaceous material to power generation system integrates one or more solid oxide fuel cells (SOFC) into a fluidized bed gasifier. The fuel cell anode is in direct contact with bed material so that the H2 and CO generated in the bed are oxidized to H2O and CO2 to create a push-pull or source-sink reaction environment. The SOFC is exothermic and supplies heat within a reaction chamber of the gasifier where the fluidized bed conducts an endothermic reaction. The products from the anode are the reactants for the reformer and vice versa. A lower bed in the reaction chamber may comprise engineered multi-function material which may incorporate one or more catalysts and reactant adsorbent sites to facilitate excellent heat and mass transfer and fluidization dynamics in fluidized beds. The catalyst is capable of cracking tars and reforming hydrocarbons.

2. 发明授权

US09260302B2 Water gas shift process 有权
标题翻译：水煤气转换过程
公开(公告)号：US09260302B2
公开(公告)日：2016-02-16
申请号：US14379039
申请日：2013-02-15
申请人： Stichting Energieonderzoek Centrum Nederland
发明人： Hendricus Adrianus Johannes Van Dijk , Paul Dean Cobden , Stéphane Walspurger , Jan Wilco Dijkstra
IPC分类号： C01B3/16 , C01B3/12 , C01B3/56
CPC分类号： C01B3/16 , C01B3/12 , C01B3/56 , C01B2203/0283 , C01B2203/0425 , C01B2203/043 , C01B2203/0475 , C01B2203/0485 , C01B2203/061 , C01B2203/062 , C01B2203/063 , C01B2203/1205 , C01B2203/1258 , C01B2203/1264
摘要： High-pressure steam supply in hydrogen production process is made more efficient by water gas shift process which comprises, in alternating sequence: (a) a reaction stage wherein a feed gas comprising CO and H2O is fed into a water gas shift reactor containing a sorbent material capable of adsorbing H2O and CO2 and wherein a product gas issuing from the reactor is collected, (b) a regeneration stage wherein CO2 is removed from the reactor, (c) a loading stage, wherein H2O is fed into the reactor; wherein said feed gas mixture has a molar ratio of H2O to CO below 1.2, and the loading stage is performed at a lower pressure than the pressure of the reaction stage.
摘要翻译：氢气生产过程中的高压蒸汽供应通过水煤气变换过程更为有效，其中水交换过程包括：（a）反应阶段，其中将包含CO和H 2 O的进料气体进料到含有吸附剂的水煤气变换反应器能够吸收H 2 O和CO 2并且其中收集从反应器排出的产物气体的物质，（b）从反应器中除去CO 2的再生阶段，（c）加料阶段，其中将H 2 O进料到反应器中; 其中所述进料气体混合物的H 2 O与CO的摩尔比低于1.2，并且在比反应级的压力低的压力下进行加料阶段。

3. 发明申请

US20150322357A1 SYSTEM AND METHOD FOR PROCESSING AN INPUT FUEL GAS AND STEAM TO PRODUCE CARBON DIOXIDE AND AN OUTPUT FUEL GAS 有权
标题翻译：用于处理输入燃料气体和蒸汽以生产二氧化碳和输出燃料气体的系统和方法
公开(公告)号：US20150322357A1
公开(公告)日：2015-11-12
申请号：US14803462
申请日：2015-07-20
申请人： Calix Limited
发明人： Mark Geoffrey Sceats , Julian Westley Dinsdale
IPC分类号： C10K1/00 , C10L3/10 , C10K1/32 , C10K3/00 , C10K1/26
CPC分类号： C10K1/005 , B01D53/62 , B01D2251/402 , B01D2251/404 , B01D2251/602 , B01D2253/1124 , B01D2253/304 , B01D2257/504 , B01J20/041 , B01J20/28004 , B01J20/3204 , B01J20/3433 , B01J20/3483 , B01J2220/42 , C01B3/16 , C01B3/384 , C01B32/50 , C01B2203/0233 , C01B2203/0425 , C01B2203/0475 , C01B2203/0822 , C01B2203/0827 , C01B2203/1241 , C01B2203/84 , C01B2203/86 , C10K1/26 , C10K1/32 , C10K1/34 , C10K3/00 , C10K3/04 , C10L3/08 , C10L3/104 , C10L2290/12 , C10L2290/542 , Y02C10/04 , Y02C10/08 , Y02P20/128 , Y02P20/152 , Y02P30/30
摘要： A method and system for processing an input fuel gas and steam to produce separate CO2 and output fuel gas streams. The method comprises the steps of using a decarboniser segment for reacting at least a solid sorbent reacts with the fuel gas and steam to remove carbon from the input fuel gas and to produce the output fuel gas stream in an exhaust gas from the decarboniser; using a calciner segment for reacting the solid sorbent from the decarboniser segment therein to release the CO2 into the CO2 gas stream; wherein CO2 partial pressures and temperatures in the decarboniser and calciner segments respectively are controlled such that the temperature in the decarboniser segment is higher than the temperature in the calciner.
摘要翻译：一种用于处理输入燃料气体和蒸汽以产生单独的CO 2并输出燃料气流的方法和系统。所述方法包括以下步骤：使用脱碳段进行反应，使至少一种固体吸附剂与燃料气体和蒸汽反应，以从输入燃料气体中除去碳，并产生来自脱碳装置的排气中的输出燃料气流; 使用煅烧段将来自其中的脱碳碳段的固体吸附剂反应以将CO 2释放到CO 2气流中; 其中控制脱碳装置和煅烧炉段中的CO 2分压和温度，使得脱碳分段中的温度高于煅烧炉中的温度。

4. 发明授权

US09168511B2 Catalyst for hydrogen production 有权
标题翻译：用于氢气生产的催化剂
公开(公告)号：US09168511B2
公开(公告)日：2015-10-27
申请号：US13885636
申请日：2011-11-15
申请人： Johannis Alouisius Zacharias Pieterse
发明人： Johannis Alouisius Zacharias Pieterse
IPC分类号： B01J21/02 , B01J21/04 , B01J21/10 , B01J23/26 , B01J23/34 , B01J23/745 , B01J37/00 , B01J37/08 , B01J37/16 , C01B3/26 , B01J23/89 , B01J23/00 , B01J23/755 , B01J37/03 , B01J23/78 , B01J23/83 , B01J23/835 , C01B3/40 , C01B3/50
CPC分类号： B01J23/8946 , B01J21/02 , B01J21/10 , B01J23/005 , B01J23/755 , B01J23/78 , B01J23/83 , B01J23/835 , B01J37/033 , B01J37/036 , B01J37/084 , C01B3/40 , C01B3/50 , C01B3/501 , C01B2203/0233 , C01B2203/0238 , C01B2203/0283 , C01B2203/041 , C01B2203/0425 , C01B2203/047 , C01B2203/0475 , C01B2203/1041 , C01B2203/1047 , C01B2203/1052 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1076 , C01B2203/1082 , C01B2203/1094 , C01B2203/1217 , C01B2203/1241 , C01B2203/1247 , C01B2203/1619 , Y02P20/52
摘要： The invention provides a catalyst for the production of hydrogen by steam reforming. The catalyst is a porous catalyst which is based on at least aluminum oxide and preferably magnesium oxide, and further comprises boron and nickel. The porous catalyst comprises pores having an average pore size in the range of 0.1-50 nm. The activity of the catalyst may be further enhanced by addition of a noble metal such as Rh, Ru, Pd, Ir or Pt. The catalyst can be broadly used in hydrogen production processes, and is especially suitable for reforming using a membrane which is selective for a predetermined reaction product. Such process can be operated at relatively low temperatures of about 450-700° C.
摘要翻译：本发明提供一种用于通过蒸汽重整生产氢的催化剂。催化剂是基于至少氧化铝，优选氧化镁的多孔催化剂，并且还包含硼和镍。多孔催化剂包含平均孔径在0.1-50nm范围内的孔。通过添加诸如Rh，Ru，Pd，Ir或Pt的贵金属可以进一步提高催化剂的活性。该催化剂可广泛用于制氢过程中，特别适用于使用对预定反应产物具有选择性的膜的重整。这种方法可以在约450-700℃的较低温度下操作

5. 发明申请

US20150274524A1 REACTOR FOR STEAM REFORMING AND METHODS OF USE THEREOF 审中-公开
标题翻译：用于蒸汽重整的反应器及其使用方法
公开(公告)号：US20150274524A1
公开(公告)日：2015-10-01
申请号：US14669583
申请日：2015-03-26
申请人： Georgia Tech Research Corporation
发明人： Andrei G. Fedorov , David M. Anderson
IPC分类号： C01B3/38 , B01J19/24
CPC分类号： C01B3/38 , C01B2203/0233 , C01B2203/0261 , C01B2203/041 , C01B2203/0425 , C01B2203/0475 , C01B2203/085 , C01B2203/1041 , C01B2203/1058 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241
摘要： The present disclosure provides compositions including method of producing H2, variable volume reactors, methods of using variable volume reactors, and the like.
摘要翻译：本公开提供了包括生产H 2的方法，可变体积反应器，使用可变体积反应器的方法等的组合物。

6. 发明授权

US08920737B2 System for catalytic reaction 有权
标题翻译：催化反应体系
公开(公告)号：US08920737B2
公开(公告)日：2014-12-30
申请号：US13560961
申请日：2012-07-27
申请人： Thomas Frederick Leininger
发明人： Thomas Frederick Leininger
IPC分类号： B01J8/00 , B01J8/32
CPC分类号： C01B3/16 , C01B3/18 , C01B3/56 , C01B2203/0283 , C01B2203/0425 , C01B2203/0475 , Y02C10/08
摘要： A system includes a reactor-adsorber configured to receive a gas, a regenerator configured to receive a saturated CO2 adsorption material from the reactor-adsorber, a first solids pressurizing feeder configured to convey the saturated CO2 adsorption material from the reactor-adsorber to the regenerator, and a second solids pressurizing feeder configured to convey a regenerated CO2 adsorption material from the regenerator to the reactor-adsorber. The reactor-adsorber includes a catalyst material configured to catalyze a water gas shift reaction of the gas to generate a hydrogen-rich gas, and a CO2 adsorption material configured to adsorb CO2 from the hydrogen-rich gas to generate the saturated CO2 adsorption material. The regenerator is configured to regenerate the saturated CO2 adsorption material to provide the regenerated CO2 adsorption material and CO2. The first and second solids pressurizing feeders are configured to at least substantially reduce or prevent fluid flow between the reactor-adsorber and the regenerator.
摘要翻译：一种系统包括构造成接收气体的反应器 - 吸附器，被配置为从反应器 - 吸附器接收饱和CO 2吸附材料的再生器，构造成将饱和CO 2吸附材料从反应器 - 吸附器输送到再生器的第一固体加压给料器以及第二固体加压给料器，其构造成将再生的CO 2吸附材料从再生器输送到反应器 - 吸附器。反应器 - 吸附器包括被配置为催化气体的水煤气变换反应以产生富氢气体的催化剂材料，以及构造成从富氢气体吸附CO 2以产生饱和CO 2吸附材料的CO 2吸附材料。再生器被配置为再生饱和CO 2吸附材料以提供再生的CO 2吸附材料和CO 2。第一和第二固体加压进料器构造成至少基本上减少或防止反应器 - 吸附器和再生器之间的流体流动。

7. 发明授权

US08208677B2 Suspension member for speaker 有权
标题翻译：演讲者暂停会员
公开(公告)号：US08208677B2
公开(公告)日：2012-06-26
申请号：US12412395
申请日：2009-03-27
申请人： Yen-Chen Chan , Chun-Yi Lin , Jason Theodore Kemmerer
发明人： Yen-Chen Chan , Chun-Yi Lin , Jason Theodore Kemmerer
IPC分类号： H04R1/00 , H04R7/00
CPC分类号： C01B3/38 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0425 , C01B2203/0475 , C01B2203/148
摘要： An elastically deformable suspension member for use in a speaker to establish a sufficient support to a cone is disclosed. The suspension member has an inner diameter portion for mounting the cone, an outer diameter portion spaced around the inner diameter portion for fastening to a basket, a first annular convex surface portion concentrically arranged between the inner diameter portion and the outer diameter portion and constituting a summit, and a number of second annular convex surface portions symmetrically arranged at two opposite lateral sides of the first annular convex surface portion between the inner diameter portion and the outer diameter portion and respectively constituting summit ridges having a height below the summit and above the elevations of the inner diameter portion and the outer diameter portion.
摘要翻译：公开了一种用于扬声器以建立对锥体的足够支撑的可弹性变形的悬挂构件。悬架部件具有用于安装锥体的内径部分，围绕内径部分间隔开的用于紧固到筐子的外径部分，同心地布置在内径部分和外径部分之间的第一环形凸面部分，以及多个第二环形凸面部分，其对称地布置在内径部分和外径部分之间的第一环形凸面部分的两个相对的横向侧面处，并且分别构成高度低于峰顶和高度的顶点脊的内径部和外径部。

8. 发明授权

US07914764B2 Hydrogen manufacture using pressure swing reforming 有权
标题翻译：使用压力摆动重整制氢
公开(公告)号：US07914764B2
公开(公告)日：2011-03-29
申请号：US10771919
申请日：2004-02-04
申请人： Frank Hershkowitz , Robert L Segarich
发明人： Frank Hershkowitz , Robert L Segarich
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。

9. 发明申请

US20100284904A1 METHODS AND SYSTEMS FOR GENERATING HYDROGEN AND SEPARATING CARBON DIOXIDE 有权
标题翻译：用于生成氢气和分离二氧化碳的方法和系统
公开(公告)号：US20100284904A1
公开(公告)日：2010-11-11
申请号：US12679506
申请日：2008-02-22
申请人： Marco J. Castaldi , Robert J. Farrauto , Tuncel M. Yegulalp
发明人： Marco J. Castaldi , Robert J. Farrauto , Tuncel M. Yegulalp
IPC分类号： C01B3/26 , B01J8/02
CPC分类号： B01D53/02 , B01D2253/112 , B01D2256/16 , B01D2257/504 , B01D2259/122 , C01B3/38 , C01B3/48 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0425 , C01B2203/0475 , C01B2203/06 , C01B2203/066 , C01B2203/1064 , C01B2203/1235 , C01B2203/82 , Y02C10/08 , Y02P20/152
摘要： Methods and systems for generating hydrogen and separating carbon dioxide from a feed stream including hydro-carbons and water are disclosed. In some embodiments, the method includes the following: providing a catalytic chamber including a monolithic structure having surfaces coated with carbon dioxide adsorbing materials and one or more washcoated layers of combined steam reforming, water gas shift, and combustion catalysts; directing the feed stream into said catalytic chamber; controlling the feed stream so that it has a temperature range that allows the reactive generation of carbon dioxide and hydrogen gas but does not cause substantial development of coke between hydrocarbons in the feed stream and said surfaces of said monolithic structure; and adsorbing said carbon dioxide generated by heating the feed stream, wherein said carbon dioxide is adsorbed onto carbon dioxide adsorbing materials on said surfaces of said monolithic structure.
摘要翻译：公开了用于产生氢气并从包括氢碳和水的进料流中分离二氧化碳的方法和系统。在一些实施方案中，该方法包括以下：提供催化室，其包括具有涂覆有二氧化碳吸附材料的表面的整体结构和一个或多个组合的蒸汽重整，水煤气变换和燃烧催化剂的洗涂层; 将进料流引导到所述催化室中; 控制进料流，使其具有允许反应生成二氧化碳和氢气的温度范围，但不会引起进料流中的烃和所述整体式结构的所述表面之间的焦炭的显着发展; 并且通过加热所述进料流而吸收所述二氧化碳，其中所述二氧化碳被吸附在所述整体式结构的所述表面上的二氧化碳吸附材料上。

10. 发明申请

US20090263316A1 HIGH PURITY, HIGH PRESSURE HYDROGEN PRODUCTION WITH IN-SITU CO2 AND SULFUR CAPTURE IN A SINGLE STAGE REACTOR 有权
标题翻译：单级二次反应器中的高纯度，高压氢生产与二氧化碳和硫吸收
公开(公告)号：US20090263316A1
公开(公告)日：2009-10-22
申请号：US12409843
申请日：2009-03-24
申请人： Mahesh V. Iyer , Liang-Shih Fan , Shwetha Ramkumar
发明人： Mahesh V. Iyer , Liang-Shih Fan , Shwetha Ramkumar
IPC分类号： C01B3/58
CPC分类号： C01B3/38 , C01B3/386 , C01B3/56 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C01B2203/0283 , C01B2203/0425 , C01B2203/043 , C01B2203/0465 , C01B2203/0475 , C01B2203/0485 , C01B2203/1041 , C01B2203/86 , C10J2300/093 , C10J2300/0996 , C10J2300/1659 , C10K3/04 , Y02P30/30
摘要： A process for producing hydrogen, comprising the steps of: (a) gasifying a fuel into a raw synthesis gas comprising CO, hydrogen, steam and sulfur and halide contaminants in the form of H2S, COS and HX, where X is a halide; (b) passing the raw synthesis gas through a water gas shift reactor (WGSR) into which CaO and steam are injected, the CaO reacting with the shifted gas to remove CO2, sulfur and halides in a solid-phase calcium-containing product comprising CaCO3, CaS and CaX2; (c) separating the solid-phase calcium-containing product from an enriched gaseous hydrogen product; and (d) regenerating the CaO by calcining the solid-phase calcium-containing product at a condition selected from the group consisting of: in the presence of steam, in the presence of CO2, in the presence of synthesis gas, in the presence of H2 and O2, under partial vacuum, and combinations thereof. The CaO may have a surface area of at least 12.0 m2/g and a pore volume of at least 0.015 cm3/g, the CaO having a sorption capacity of at least about 70 grams of CO2 per kilogram of CaO.
摘要翻译：一种生产氢气的方法，包括以下步骤：（a）将燃料气化成包含CO，氢气，蒸气和硫的原料合成气和H2S，COS和HX形式的卤化物污染物，其中X是卤化物; （b）将原始合成气通过注入CaO和蒸汽的水煤气变换反应器（WGSR），CaO与转移的气体反应以除去含CaCO3的固相含钙产物中的CO 2，硫和卤化物，CaS和CaX2; （c）从富集的气态氢产物中分离固相含钙产物; 和（d）通过在选自以下的条件下煅烧所述固相钙含量产物来再生CaO：在蒸气存在下，在CO 2的存在下，在合成气的存在下， H2和O2，以及它们的组合。 CaO可以具有至少12.0m 2 / g的表面积和至少0.015cm 3 / g的孔体积，CaO具有至少约70克CO 2 /千克CaO的吸附能力。

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