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公开(公告)号:US20110104021A1
公开(公告)日:2011-05-05
申请号:US12829827
申请日:2010-07-02
IPC分类号: B01J19/00
CPC分类号: B01J19/00 , B01D19/0031 , B01D53/22 , B01D53/228 , B01D63/06 , B01D67/0088 , B01D69/02 , B01D69/12 , B01D71/26 , B01D71/32 , B01D71/34 , B01D71/36 , B01D2313/16 , B01D2313/90 , B01D2323/04 , B01J7/02 , B01J19/2475 , C01B3/065 , C01B2203/041 , C01B2203/066 , H01M8/04089 , H01M8/04208 , H01M8/065 , H01M8/0687 , Y02E60/324 , Y02E60/362 , Y02E60/364
摘要: The present application is directed to a hydrophobic membrane assembly (28) used within a gas-generating apparatus. Hydrogen is separated from the reaction solution by passing through a hydrophobic membrane assembly (28) having a hydrophobic lattice like member (36) disposed within a hydrogen output composite (32) further enhancing the ability of the hydrogen output composite's ability to separate out hydrogen gas and prolonging its useful life.
摘要翻译: 本申请涉及在气体发生设备内使用的疏水膜组件(28)。 氢通过穿过设置在氢输出复合材料(32)内的具有疏水晶格状构件(36)的疏水膜组件(28)与反应溶液分离,进一步提高氢输出复合材料分离出氢气的能力 并延长其使用寿命。
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公开(公告)号:US08986404B2
公开(公告)日:2015-03-24
申请号:US12829801
申请日:2010-07-02
CPC分类号: H01M8/065 , B01J19/18 , B01J19/1856 , B01J2219/00049 , C01B3/00 , C01B3/065 , C01B3/501 , C01B2203/0405 , Y02E60/324 , Y02E60/362 , Y02E60/50
摘要: The present application is directed to gas generators comprising a fuel mixture and a catalyst. The catalyst is contained in a self-regulated reactor or buoy, and selectively opens and closes to produce a gas in accordance with the demand for gas. This fuel mixture is generally a solution formed by dissolving a solid fuel component in a liquid fuel component. The mixing preferably occurs before the first use, and more preferably occurs immediately prior to the first use. The inventive gas generators preferably further comprises a starting mechanism that isolates the solid fuel from the liquid fuel or vice versa before the first use. In one embodiment, the starting mechanism further comprises a catalyst shield mechanism that isolates the catalyst in the reactor or buoy from the liquid and/or the solid fuel prior to the first use.
摘要翻译: 本申请涉及包括燃料混合物和催化剂的气体发生器。 催化剂包含在自调节反应器或浮标中,并根据气体需求选择性地打开和关闭以产生气体。 该燃料混合物通常是通过将固体燃料组分溶解在液体燃料组分中形成的溶液。 混合优选在第一次使用之前进行,更优选在第一次使用之前进行。 本发明的气体发生器优选地还包括起始机构,其在第一次使用之前将固体燃料与液体燃料隔开,反之亦然。 在一个实施方案中,启动机构还包括催化剂屏蔽机构,其在第一次使用之前将反应器或浮标中的催化剂与液体和/或固体燃料隔离。
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公开(公告)号:US08636961B2
公开(公告)日:2014-01-28
申请号:US11917234
申请日:2006-06-12
CPC分类号: H01M8/04208 , C01B3/065 , H01M8/065 , Y02E60/362 , Y02E60/364
摘要: The present invention increases the amount of hydrogen produced or released from reactions between a metal hydride fuel and liquid reactant. The present invention also decreases the volume of a hydrogen generating cartridge by reducing the pH of the liquid reactant.
摘要翻译: 本发明增加了由金属氢化物燃料和液体反应物之间的反应产生或释放的氢的量。 本发明还通过降低液体反应物的pH来降低氢气生成筒的体积。
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公开(公告)号:US20110099904A1
公开(公告)日:2011-05-05
申请号:US12829801
申请日:2010-07-02
IPC分类号: C10B1/00
CPC分类号: H01M8/065 , B01J19/18 , B01J19/1856 , B01J2219/00049 , C01B3/00 , C01B3/065 , C01B3/501 , C01B2203/0405 , Y02E60/324 , Y02E60/362 , Y02E60/50
摘要: The present application is directed to gas generators comprising a fuel mixture and a catalyst. The catalyst is contained in a self-regulated reactor or buoy, and selectively opens and closes to produce a gas in accordance with the demand for gas. This fuel mixture is generally a solution formed by dissolving a solid fuel component in a liquid fuel component. The mixing preferably occurs before the first use, and more preferably occurs immediately prior to the first use. The inventive gas generators preferably further comprises a starting mechanism that isolates the solid fuel from the liquid fuel or vice versa before the first use. In one embodiment, the starting mechanism further comprises a catalyst shield mechanism that isolates the catalyst in the reactor or buoy from the liquid and/or the solid fuel prior to the first use.
摘要翻译: 本申请涉及包括燃料混合物和催化剂的气体发生器。 催化剂包含在自调节反应器或浮标中,并根据气体需求选择性地打开和关闭以产生气体。 该燃料混合物通常是通过将固体燃料组分溶解在液体燃料组分中形成的溶液。 混合优选在第一次使用之前进行,更优选在第一次使用之前进行。 本发明的气体发生器优选地还包括起始机构,其在第一次使用之前将固体燃料与液体燃料隔开,反之亦然。 在一个实施方案中,启动机构还包括催化剂屏蔽机构,其在第一次使用之前将反应器或浮标中的催化剂与液体和/或固体燃料隔离。
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公开(公告)号:US20100104481A1
公开(公告)日:2010-04-29
申请号:US12525213
申请日:2008-02-01
申请人: Andrew J. Curello , Constance R. Stepan , Anthony Sgroi , Paul Spahr , Michael Curello , Alain Rosenzweig , Kurt Rath
发明人: Andrew J. Curello , Constance R. Stepan , Anthony Sgroi , Paul Spahr , Michael Curello , Alain Rosenzweig , Kurt Rath
CPC分类号: C01B3/065 , H01M8/04216 , H01M8/065 , Y02E60/362 , Y02E60/364
摘要: Disclosed herein are multiple embodiments of a hydrogen generator (10) that measures, transports or stores a single dose of a viscous fuel component from first fuel chamber (12) in storage area (38) when the internal hydrogen pressure (44, 44′) of the hydrogen generator is high, and transports this single dose to a metal hydride fuel component in second fuel chamber (14) when the internal pressure is low, so that the viscous liquid and metal hydride fuel components react together to generate more hydrogen and to restart the cycle. The viscous fuel component can be water or alcohol, such as methanol, in liquid or gel form, and the metal hydride fuel component can be sodium borohydride or other metal hydride that chemically reacts with the viscous fuel to produce hydrogen. The metal hydride fuel component can be in solid or viscous form, e.g., aqueous form.
摘要翻译: 本文公开了一种氢气发生器(10)的多个实施例,当氢气压力(44,44')和内部氢气压力(44,44')被测量时,测量,运输或存储来自第一燃料室(12)的单个剂量的粘性燃料组分 的氢气发生器,并且当内部压力低时,将该单一剂量运送到第二燃料室(14)中的金属氢化物燃料部件,使得粘性液体和金属氢化物燃料部件一起反应以产生更多的氢气,并且 重新启动循环。 粘性燃料组分可以是液体或凝胶形式的水或醇,例如甲醇,金属氢化物燃料组分可以是硼氢化钠或与粘性燃料发生氢化学反应的其它金属氢化物。 金属氢化物燃料组分可以是固体或粘稠形式,例如水性形式。
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公开(公告)号:US20090123342A1
公开(公告)日:2009-05-14
申请号:US11917234
申请日:2006-06-12
CPC分类号: H01M8/04208 , C01B3/065 , H01M8/065 , Y02E60/362 , Y02E60/364
摘要: The present invention increases the amount of hydrogen produced or released from reactions between a metal hydride fuel and liquid reactant. The present invention also decreases the volume of a hydrogen generating cartridge by reducing the pH of the liquid reactant.
摘要翻译: 本发明增加了由金属氢化物燃料和液体反应物之间的反应产生或释放的氢的量。 本发明还通过降低液体反应物的pH来降低氢气生成筒的体积。
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公开(公告)号:US08951310B2
公开(公告)日:2015-02-10
申请号:US12525213
申请日:2008-02-01
申请人: Andrew J. Curello , Constance R. Stepan , Anthony Sgroi , Paul Spahr , Michael Curello , Alain Rosenzweig , Kurt Rath
发明人: Andrew J. Curello , Constance R. Stepan , Anthony Sgroi , Paul Spahr , Michael Curello , Alain Rosenzweig , Kurt Rath
CPC分类号: C01B3/065 , H01M8/04216 , H01M8/065 , Y02E60/362 , Y02E60/364
摘要: Disclosed herein are multiple embodiments of a hydrogen generator (10) that measures, transports or stores a single dose of a viscous fuel component from first fuel chamber (12) in storage area (38) when the internal hydrogen pressure (44, 44′) of the hydrogen generator is high, and transports this single dose to a metal hydride fuel component in second fuel chamber (14) when the internal pressure is low, so that the viscous liquid and metal hydride fuel components react together to generate more hydrogen and to restart the cycle. The viscous fuel component can be water or alcohol, such as methanol, in liquid or gel form, and the metal hydride fuel component can be sodium borohydride or other metal hydride that chemically reacts with the viscous fuel to produce hydrogen. The metal hydride fuel component can be in solid or viscous form, e.g., aqueous form.
摘要翻译: 本文公开了一种氢气发生器(10)的多个实施例,当氢气压力(44,44')和内部氢气压力(44,44')被测量时,测量,运输或存储来自第一燃料室(12)的单个剂量的粘性燃料组分 的氢气发生器,并且当内部压力低时,将该单一剂量运送到第二燃料室(14)中的金属氢化物燃料部件,使得粘性液体和金属氢化物燃料部件一起反应以产生更多的氢气,并且 重新启动循环。 粘性燃料组分可以是液体或凝胶形式的水或醇,例如甲醇,金属氢化物燃料组分可以是硼氢化钠或与粘性燃料发生氢化学反应的其它金属氢化物。 金属氢化物燃料组分可以是固体或粘稠形式,例如水性形式。
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公开(公告)号:US08636826B2
公开(公告)日:2014-01-28
申请号:US12829827
申请日:2010-07-02
CPC分类号: B01J19/00 , B01D19/0031 , B01D53/22 , B01D53/228 , B01D63/06 , B01D67/0088 , B01D69/02 , B01D69/12 , B01D71/26 , B01D71/32 , B01D71/34 , B01D71/36 , B01D2313/16 , B01D2313/90 , B01D2323/04 , B01J7/02 , B01J19/2475 , C01B3/065 , C01B2203/041 , C01B2203/066 , H01M8/04089 , H01M8/04208 , H01M8/065 , H01M8/0687 , Y02E60/324 , Y02E60/362 , Y02E60/364
摘要: The present application is directed to a hydrophobic membrane assembly (28) used within a gas-generating apparatus. Hydrogen is separated from the reaction solution by passing through a hydrophobic membrane assembly (28) having a hydrophobic lattice like member (36) disposed within a hydrogen output composite (32) further enhancing the ability of the hydrogen output composite's ability to separate out hydrogen gas and prolonging its useful life.
摘要翻译: 本申请涉及在气体发生设备内使用的疏水膜组件(28)。 氢通过穿过设置在氢输出复合材料(32)内的具有疏水晶格状构件(36)的疏水膜组件(28)与反应溶液分离,进一步提高氢输出复合材料分离出氢气的能力 并延长其使用寿命。
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公开(公告)号:US07896934B2
公开(公告)日:2011-03-01
申请号:US11917238
申请日:2006-06-12
申请人: Andrew J. Curello , Floyd Fairbanks , Constance R. Stepan , Anthony Sgroi, Jr. , Michael Curello
发明人: Andrew J. Curello , Floyd Fairbanks , Constance R. Stepan , Anthony Sgroi, Jr. , Michael Curello
IPC分类号: C10J3/68
CPC分类号: C01B3/065 , B01J4/02 , B01J7/02 , B01J2208/00539 , C01B3/32 , H01M8/04208 , Y02E60/324 , Y02E60/362 , Y10T137/87949
摘要: A gas-generating apparatus (10) includes a reaction chamber (18) containing a solid fuel component (24) and a liquid fuel component (22) that is introduced into the reaction chamber by a fluid path, such as a tube, nozzle, or valve. The flow of the liquid fuel to the solid fuel is self-regulated. Other embodiments of the gas-generating apparatus are also disclosed.
摘要翻译: 气体发生装置(10)包括含有固体燃料成分(24)和液体燃料成分(22)的反应室(18),液体燃料成分(22)通过流体路径被引入反应室,例如管,喷嘴, 或阀门。 液体燃料流向固体燃料的流量是自调节的。 还公开了气体发生设备的其它实施例。
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公开(公告)号:US20080216906A1
公开(公告)日:2008-09-11
申请号:US11917238
申请日:2006-06-12
CPC分类号: C01B3/065 , B01J4/02 , B01J7/02 , B01J2208/00539 , C01B3/32 , H01M8/04208 , Y02E60/324 , Y02E60/362 , Y10T137/87949
摘要: A gas-generating apparatus (10) includes a reaction chamber (18) containing a solid fuel component (24) and a liquid fuel component (22) that is introduced into the reaction chamber by a fluid path, such as a tube, nozzle, or valve. The flow of the liquid fuel to the solid fuel is self-regulated. Other embodiments of the gas-generating apparatus are also disclosed.
摘要翻译: 气体发生装置(10)包括含有固体燃料成分(24)和液体燃料成分(22)的反应室(18),液体燃料成分(22)通过流体路径被引入反应室,例如管,喷嘴, 或阀门。 液体燃料流向固体燃料的流量是自调节的。 还公开了气体发生设备的其它实施例。
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