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61. 发明授权

US08636922B2 Process for recovering hydrogen and carbon dioxide from a syngas stream 有权
标题翻译：从合成气流中回收氢气和二氧化碳的方法
公开(公告)号：US08636922B2
公开(公告)日：2014-01-28
申请号：US12827291
申请日：2010-06-30
申请人： Bhadra S. Grover , Paul Terrien
发明人： Bhadra S. Grover , Paul Terrien
IPC分类号： C01B3/38 , C01B3/26
CPC分类号： C01B3/34 , C01B3/48 , C01B3/505 , C01B2203/0288 , C01B2203/0294 , C01B2203/0405 , C01B2203/043 , C01B2203/046 , C01B2203/0475 , C01B2203/0485 , C01B2203/0495 , C01B2203/147 , C01B2203/86 , C10J3/00 , C10J2300/1612 , C10J2300/1618 , C10K3/04 , Y02E20/18 , Y02E20/185 , Y02P30/30
摘要： The present invention provides a process for recovering high purity gaseous hydrogen and high purity gaseous carbon dioxide from a syngas stream by utilizing a hydrogen selective membrane unit and a primary water gas shift reactor in combination with a cryogenic purification unit, a hydrogen recovery unit and a secondary water gas shift reactor or by utilizing a hydrogen membrane/water gas shift reactor in combination with a cryogenic purification unit, a hydrogen recovery unit and a secondary water gas shift reactor. Each of these embodiments may further include a sulfur recovery unit.
摘要翻译：本发明提供了一种通过利用氢选择性膜单元和初级水煤气变换反应器与低温净化单元，氢气回收单元和氢气回收单元组合从合成气流中回收高纯度气态氢和高纯度气态二氧化碳的方法二次水煤气变换反应器，或者与低温净化单元，氢气回收单元和二次水煤气变换反应器结合使用氢气/水煤气变换反应器。这些实施方案中的每一个可以进一步包括硫回收单元。

62. 发明申请

US20130309163A1 Water Purification Using Energy from a Steam-Hydrocarbon Reforming Process 有权
标题翻译：使用蒸汽 - 烃重整过程中的能量进行水净化
公开(公告)号：US20130309163A1
公开(公告)日：2013-11-21
申请号：US13858363
申请日：2013-04-08
申请人： AIR PRODUCTS AND CHEMICALS, INC.
发明人： Xiang-Dong Peng , Geoffrey Colling Achilles , Blaine Edward Herb , Eric Howard Klingenberg , Derek Miller
IPC分类号： C01B3/24 , C02F1/06
CPC分类号： C01B3/26 , B01D1/0058 , B01D1/26 , C01B3/24 , C01B3/384 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0495 , C01B2203/0816 , C01B2203/0827 , C01B2203/0883 , C02F1/06 , Y02W10/37
摘要： A process for producing a H2-containing product gas and purified water from an integrated catalytic steam-hydrocarbon reforming and thermal water purification process. Raw water, such as salt water, is heated by indirect heat transfer with reformate from the catalytic steam reforming process for purifying raw water in one of a multiple effect distillation process and a multi-stage flash process.
摘要翻译：一种从综合催化蒸汽 - 烃重整和热水净化过程中生产含H2产物气体和净化水的方法。诸如盐水的原水通过间接热转移与来自用于在多效蒸馏过程和多级闪蒸过程之一中净化原水的催化蒸汽重整过程的重整产物进行加热。

63. 发明申请

US20130309161A1 AMMONIA PRODUCTION BY INTEGRATED INTENSIFIED PROCESSES 有权
标题翻译：通过综合强化工艺生产氨纶
公开(公告)号：US20130309161A1
公开(公告)日：2013-11-21
申请号：US13819212
申请日：2011-08-30
申请人： Galip Akay
发明人： Galip Akay
IPC分类号： C01C1/04
CPC分类号： C01C1/0405 , C01B3/025 , C01B2203/04 , C01B2203/0405 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/068 , C01C1/0494 , C10J3/22 , C10J3/30 , C10J3/42 , C10J2200/156 , C10J2200/158 , C10J2300/0916 , C10J2300/0956 , C10J2300/0959 , C10J2300/0969 , C10J2300/1612 , C10J2300/1668 , C10J2300/1678 , C10J2300/1815 , Y02P20/145 , Y02P20/52 , Y10T428/2991
摘要： An ammonia production process is disclosed. The process uses gasification of biomass waste and the like to produce syngas which, using an integrated system including using nitrogen enriched air and a porous coated catalyst, produces ammonia in a plasma reactor. The ammonia is finally recovered using sulphonated PolyHIPE Polymer which can be used as a fertilizer after neutralisation.
摘要翻译：公开了氨生产方法。该方法使用生物质废物等的气化来生产合成气，其使用包括使用富氮空气和多孔涂覆的催化剂的集成系统在等离子体反应器中产生氨。使用磺化的PolyHIPE聚合物最终回收氨，中和后可用作肥料。

64. 发明授权

US08586003B2 Method and apparatus for production of hydrogen from methanol 有权
标题翻译：从甲醇生产氢气的方法和装置
公开(公告)号：US08586003B2
公开(公告)日：2013-11-19
申请号：US13143609
申请日：2010-01-05
申请人： Zhuoyan Cai
发明人： Zhuoyan Cai
IPC分类号： C01B3/22 , B01J7/00 , H01M8/06
CPC分类号： C01B3/32 , B01J3/008 , B01J19/244 , B01J2219/00006 , B01J2219/00083 , B01J2219/00108 , B01J2219/0011 , B01J2219/00135 , B01J2219/00159 , B01J2219/00184 , B01J2219/0286 , C01B3/506 , C01B2203/0233 , C01B2203/04 , C01B2203/0475 , C01B2203/0495 , C01B2203/066 , C01B2203/085 , C01B2203/0866 , C01B2203/0883 , C01B2203/0888 , C01B2203/12 , C01B2203/1223 , C01B2203/1282 , C01B2203/1294 , C01B2203/148
摘要： Method of producing hydrogen from methanol comprising providing a feed mixture of methanol and water at high pressure, delivering the feed mixture to a reactor chamber (5) equipped with an internal heat exchanger, wherein said feed mixture is heated by heat exchange with an outgoing reformed mixture from the reactor chamber, and wherein said outgoing reformed mixture is simultaneously cooled by said feed mixture. Raising the temperature in the upper part of the reactor chamber (5) for further heating and reforming said mixture, delivering the reformed mixture to a cooling system (6) for further cooling said reformed mixture below ambient temperature, delivering the cooled mixture to a hydrogen separator chamber (7) for separating hydrogen from said cooled mixture, delivering the remaining liquid mixture to a depressurisation chamber (8) for separating CO2 from said remaining liquid mixture and recirculating the excess water from the depressurized mixture to the water tank (9) for supplying water for producing the said mixture of methanol and water.
摘要翻译：从甲醇生产氢的方法，包括在高压下提供甲醇和水的进料混合物，将进料混合物输送到装有内部热交换器的反应器室（5），其中所述进料混合物通过与输出的改性的混合物，并且其中所述输出的重整混合物由所述进料混合物同时冷却。提高反应器室（5）上部的温度以进一步加热和重整所述混合物，将重整后的混合物输送到冷却系统（6），以进一步冷却所述重整混合物低于环境温度，将冷却的混合物输送到氢气分离器室（7），用于从所述冷却的混合物中分离氢气，将剩余的液体混合物输送到减压室（8），用于从所述剩余的液体混合物分离CO 2并将来自减压的混合物的过量水循环到水箱（9）供应水以生产所述甲醇和水的混合物。

65. 发明授权

US08496908B1 Hydrogen production with CO2 capture 有权
标题翻译：氢气生产与二氧化碳捕获
公开(公告)号：US08496908B1
公开(公告)日：2013-07-30
申请号：US13655991
申请日：2012-10-19
申请人： Air Products and Chemicals, Inc.
发明人： Eugene S. Genkin , Kevin Boyle Fogash , Kathleen M. Dent
IPC分类号： C01B3/38 , F23C9/00 , F23J15/00 , F23M5/00 , B01D53/86
CPC分类号： B01D53/047 , B01D53/265 , B01D53/75 , B01D2256/16 , B01D2257/102 , B01D2257/104 , B01D2257/504 , B01D2257/80 , C01B3/384 , C01B3/48 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/0816 , C01B2203/0827 , C01B2203/0883 , C01B2203/0894 , C01B2203/1241 , C01B2203/86 , F23C2202/30 , F23G7/07 , F23G2202/60 , F23G2209/14 , F23J15/006 , F23J2215/50 , F23J2219/10 , F23L7/007 , Y02C10/08 , Y02E20/322 , Y02E20/326 , Y02E20/344 , Y02E60/36 , Y02P20/129 , Y02P20/152 , Y02P30/30
摘要： A steam methane reforming process for producing a hydrogen product while capturing CO2 from the process. Steam and a hydrocarbon are reformed in a catalytic reformer. The reformate is separated by pressure swing adsorption to form the hydrogen product and a PSA tail gas. The tail gas is returned to the reformer as a fuel. The fuel is combusted with synthetic air where the synthetic air is formed by combining a portion of the flue gas with industrial grade oxygen. The flue gas consists essentially of CO2 and H2O. The H2O is condensed out of another portion of the flue gas to form an essentially pure CO2 product.
摘要翻译：一种蒸汽甲烷重整方法，用于生产氢产物，同时从该方法捕获二氧化碳。蒸汽和烃在催化重整器中重整。重整油通过变压吸附分离形成氢气产物和PSA尾气。尾气作为燃料返回重整器。燃料与合成空气一起燃烧，合成空气通过将一部分烟道气与工业级氧气结合而形成。烟气主要由CO2和H2O组成。 H 2 O从烟道气的另一部分冷凝出来，形成基本上纯的CO 2产物。

66. 发明授权

US08404008B2 Systems and methods for supercritical water reformation of fuels and generation of hydrogen using supercritical water 有权
标题翻译：超临界水改性燃料的系统和方法，使用超临界水生成氢
公开(公告)号：US08404008B2
公开(公告)日：2013-03-26
申请号：US13192643
申请日：2011-07-28
申请人： John R. Wootton , Sunggyu Lee , Asdrubal Garcia-Ortiz
发明人： John R. Wootton , Sunggyu Lee , Asdrubal Garcia-Ortiz
IPC分类号： B01J7/00
CPC分类号： B01J3/008 , C01B3/34 , C01B3/48 , C01B3/508 , C01B2203/0211 , C01B2203/0283 , C01B2203/0455 , C01B2203/0485 , C01B2203/0495 , C01B2203/0805 , C01B2203/0866 , C01B2203/1076 , C01B2203/1235 , C01B2203/142 , C01B2203/148 , C01B2203/1676 , C01B2203/169 , H01M8/0618 , Y02P20/129 , Y02P20/544
摘要： A system for reforming diesel fuel into hydrogen including feeds for water and diesel fuel, a supercritical water (SCW) reactor in fluid communication with the water feed and the diesel fuel, at least one pre-heater in thermal communication with the water feed, the diesel fuel feed that is configured to heat water from the water feed and diesel fuel from the diesel fuel feed to a predetermined temperature equal to or greater than the critical temperature of water before the water and the diesel fuel are mixed, a water-gas shift (WGS) reactor, and a hydrogen capturing system, where the SCW reactor reforms the diesel fuel into a synthesis gas comprising a mixture of hydrogen and carbon monoxide and outputs the synthesis gas, the synthesis gas output by the SCW reactor is fed into the WGS reactor which converts the carbon monoxide into carbon dioxide and hydrogen and outputs an output gas including a higher percentage of hydrogen to carbon monoxide compared to the synthesis gas, and the hydrogen in the output gas is captured by the hydrogen capturing system.
摘要翻译：一种用于将柴油转化为氢的系统，包括用于水和柴油的进料，与供水和柴油燃料流体连通的超临界水（SCW）反应器，至少一个与进水热连通的预热器，配置为将来自供水的水和来自柴油进料的柴油燃料加热至水和柴油混合之前等于或大于水的临界温度的预定温度的柴油燃料进料，（WGS）反应器和氢气捕获系统，其中SCW反应器将柴油燃料改质成包含氢气和一氧化碳的混合物的合成气并输出合成气，由SCW反应器输出的合成气输入WGS 反应器，其将一氧化碳转化为二氧化碳和氢气，并将与含有较高百分比的氢气的输出气体相比，将其与合成气相比，并将h 输出气体中的氢气被氢气捕获系统捕获。

67. 发明申请

US20130026032A1 WASTE TO HYDROGEN CONVERSION PROCESS AND RELATED APPARATUS 有权
公开(公告)号：US20130026032A1
公开(公告)日：2013-01-31
申请号：US13632672
申请日：2012-10-01
申请人： The Trustees of Boston University
发明人： Uday B. PAL , Srikanth GOPALAN
IPC分类号： C25B9/14
CPC分类号： C25B9/14 , C01B3/50 , C01B2203/0495 , C25B1/06 , H01M4/8621 , H01M4/90 , H01M4/9041 , H01M8/1246 , H01M8/186 , H01M2004/8684 , Y02E60/366 , Y02E60/525 , Y02E60/528 , Y02P70/56
摘要： A reversible electrochemical system includes a first electrode comprising liquid silver metal and a second electrode, said first and second electrodes separated by a oxygen ion-conducting solid electrolyte; a conduit for directing a first reactive material across the second electrode; and a conduit for contacting second reactive material with the first liquid silver electrode, wherein the cell is capable of steam electrolysis when the polarity of the electrodes is selected such that the liquid silver is an anode and the cell is capable of electrical energy generation when the polarity of the electrodes is selected such that the liquid silver is a cathode.

68. 发明授权

US08353342B2 Steam generation for steam assisted oil recovery 失效
标题翻译：蒸汽辅助采油的蒸汽发生
公开(公告)号：US08353342B2
公开(公告)日：2013-01-15
申请号：US12707409
申请日：2010-02-17
申请人： Edward G. Latimer , Steven A. Treese
发明人： Edward G. Latimer , Steven A. Treese
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , C01B3/382 , C01B13/0248 , C01B2203/0244 , C01B2203/0415 , C01B2203/0475 , C01B2203/0495 , C01B2203/06 , C01B2203/1235 , C01B2203/148 , C01B2203/84 , C01B2210/0046 , E21B41/0064 , Y02C10/04 , Y02C10/14 , Y02P30/30
摘要： Methods and apparatus relate to both generating steam for injection into a wellbore and capturing carbon dioxide (CO2) produced when generating the steam. A direct steam generator (DSG) makes the steam by contacting water with a combustion area for hydrogen and oxygen. Quantity of the steam made exceeds quantity of water input into the steam generator since the steam includes vaporized water resulting from combustion of the hydrogen and oxygen mixed with the water inputted and heated. Steam-methane-reforming or autothermal-reforming produces the hydrogen stripped of the CO2 prior to introduction into the steam generator. Further, an air separation unit supplies the oxygen to the steam generator.
摘要翻译：方法和装置涉及产生用于注入井筒的蒸汽和捕获产生蒸汽时产生的二氧化碳（CO2）的两者。直接蒸汽发生器（DSG）通过使水与用于氢气和氧气的燃烧区域接触而使蒸汽发生。蒸汽的量超过输入蒸汽发生器的水量，因为蒸汽包括由与输入和加热的水混合的氢和氧的燃烧产生的蒸发水。蒸汽 - 甲烷重整或自热重整在引入蒸汽发生器之前产生了汽化的二氧化碳。此外，空气分离单元将氧气供应到蒸汽发生器。

69. 发明申请

US20120304539A1 PRODUCTION OF A MIXTURE OF HYDROGEN AND NATURAL GAS 审中-公开
标题翻译：生产氢气和天然气混合物
公开(公告)号：US20120304539A1
公开(公告)日：2012-12-06
申请号：US13515813
申请日：2010-12-03
申请人： Rajesh Muralidhar Badhe , Rajesh Singh , Alok Sharma , Brijesh Kumar , Santanam Rajagopal , Ravinder Kumar Malhotra , Anand Kumar
发明人： Rajesh Muralidhar Badhe , Rajesh Singh , Alok Sharma , Brijesh Kumar , Santanam Rajagopal , Ravinder Kumar Malhotra , Anand Kumar
IPC分类号： C10L3/10
CPC分类号： C01B3/38 , C01B2203/0233 , C01B2203/0283 , C01B2203/0495 , C01B2203/0827 , C01B2203/0883 , C01B2203/1058 , C01B2203/1241 , C01B2203/1258 , C01B2203/148 , C01B2203/1619 , C01B2203/169
摘要： The present subject matter relates to a process of reforming a natural gas stream by steam. The reforming is carried out at a temperature within a predetermined range to form a substantially carbon monoxide free product mixture of hydrogen and natural gas. The reforming is carried out in presence of a nickel-based catalyst. The temperature is controlled in a range of about 350° C. to about 390° C. The reforming can be started or stopped or its rate can be varied, based on an outflow demand of the product mixture of hydrogen and natural gas.
摘要翻译：本发明涉及通过蒸汽重整天然气流的方法。重整在预定范围内的温度下进行，以形成基本上一氧化碳的氢气和天然气的产物混合物。重整在镍基催化剂的存在下进行。将温度控制在约350℃至约390℃的范围内。基于氢气和天然气的产物混合物的流出需求，重整可以开始或停止，或其速率可以变化。

70. 发明授权

US08303930B2 Processes for the recovery of high purity hydrogen and high purity carbon dioxide 有权
标题翻译：用于回收高纯度氢气和高纯度二氧化碳的方法
公开(公告)号：US08303930B2
公开(公告)日：2012-11-06
申请号：US12570346
申请日：2009-09-30
申请人： Yudong Chen , Glenn Fair
发明人： Yudong Chen , Glenn Fair
IPC分类号： B01D53/02
CPC分类号： C01B3/384 , C01B3/48 , C01B3/501 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/043 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/1058 , C01B2203/1241 , C01B2203/146 , C01B2203/148 , Y02C10/08
摘要： The present invention relates to various processes for recovering high purity gaseous hydrogen and high purity gaseous carbon dioxide from the gas stream produced using steam hydrocarbon reforming, especially steam methane reforming, utilizing a H2 pressure swing adsorption unit followed by either a CO2 vacuum swing adsorption unit or a CO2 vacuum swing adsorption unit in combination with an additional CO2 pressure swing adsorption unit. By using an uncoupled H2 PSA and CO2 VSA unit it is possible to produce high purity H2 and high purity CO2. The present invention further relates to a process for optimizing the recovery of CO2 from waste gas streams produced during the hydrogen purification step of a steam hydrocarbon reforming/H2 pressure swing adsorption unit utilizing either a CO2 vacuum swing adsorption unit or a CO2 vacuum swing adsorption unit in combination with a CO2 pressure swing adsorption unit. The present invention even further relates to the apparatus necessary to carry out the various processes of the present invention.
摘要翻译：本发明涉及从使用蒸汽烃重整，特别是蒸汽甲烷重整产生的气流中回收高纯度气态氢和高纯度气态二氧化碳的各种方法，利用H 2变压吸附单元，随后是CO 2真空变压吸附单元或二氧化碳真空摆动吸附装置与另外的二氧化碳变压吸附装置组合。通过使用非耦合的H2 PSA和CO2 VSA单元，可以生产高纯度的H2和高纯度的二氧化碳。本发明还涉及一种利用CO 2真空变压吸附单元或二氧化碳真空变压吸附单元的蒸汽烃重整/ H 2变压吸附单元的氢气净化步骤期间产生的废气流优化CO 2的回收方法与CO2变压吸附单元组合。本发明还涉及进行本发明的各种方法所必需的装置。

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