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公开(公告)号：US06852302B1
公开(公告)日：2005-02-08
申请号：US10130760
申请日：2000-11-16
CPC分类号： B01J8/025 , B01J8/0278 , B01J2208/00061 , B01J2208/00415 , B01J2208/00548 , C01B3/583 , C01B2203/00 , C01B2203/0233 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0877 , C01B2203/107 , C01B2203/16 , C01B2203/1609 , C01B2203/1619 , C01B2203/1623 , C10K3/04 , H01M8/0662
摘要： An apparatus of removing carbon monoxide, has: a hydrogen gas supply unit of supplying a hydrogen gas, a catalytic reaction unit provided with a catalyst body carrying a platinum group metal catalyst, a hydrogen gas introducing unit which introduces a hydrogen gas containing carbon monoxide from the hydrogen gas supply unit to the catalytic reaction unit, and an oxidizing gas supply unit of supplying an oxidizing gas containing oxygen to the catalytic reaction unit, wherein the catalyst body is brought into an oxidizing atmosphere for a period of time during operation according to a predetermined condition or when the apparatus is stopped. Thus, carbon monoxide can be eliminated sufficiently.
摘要翻译： 一种除去一氧化碳的装置具有：供给氢气的氢气供给单元，具备载有铂族金属催化剂的催化剂体的催化反应单元，将含有一氧化碳的氢气从氢气导入单元 所述催化剂反应单元的氢气供给单元和向所述催化反应单元供给氧的氧化气体的氧化气体供给单元，所述催化剂体在所述催化剂反应单元的运转期间，在预定条件下进入氧化气氛中一段时间 或者当设备停止时。 因此，可以充分消除一氧化碳。
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公开(公告)号：US06797420B2
公开(公告)日：2004-09-28
申请号：US09914376
申请日：2001-12-03
申请人： Kunihiro Ukai , Takeshi Tomizawa , Kiyoshi Taguchi , Toshiyuki Shono , Koichiro Kitagawa , Tomonori Asou , Masataka Ozeki , Shinji Miyauchi , Akira Maenishi , Yutaka Yoshida
发明人： Kunihiro Ukai , Takeshi Tomizawa , Kiyoshi Taguchi , Toshiyuki Shono , Koichiro Kitagawa , Tomonori Asou , Masataka Ozeki , Shinji Miyauchi , Akira Maenishi , Yutaka Yoshida
IPC分类号： H01M804
CPC分类号： H01M8/04425 , B01J8/0457 , B01J2208/00061 , B01J2208/00309 , B01J2208/00504 , B01J2208/00548 , B01J2219/00157 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , C01B3/323 , C01B3/38 , C01B3/48 , C01B3/583 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/0495 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0844 , C01B2203/0866 , C01B2203/0877 , C01B2203/0883 , C01B2203/1011 , C01B2203/1023 , C01B2203/1041 , C01B2203/1047 , C01B2203/1064 , C01B2203/107 , C01B2203/1076 , C01B2203/1082 , C01B2203/1223 , C01B2203/1241 , C01B2203/1247 , C01B2203/1288 , C01B2203/146 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/1638 , C01B2203/1657 , C01B2203/1685 , C01B2203/169 , C01B2203/1695 , H01M8/04014 , H01M8/04022 , H01M8/04373 , H01M8/04738 , H01M8/04776 , H01M8/0612 , H01M8/0662 , Y02P20/128
摘要： The present invention relates to an electric power generator and its operation method, which electric power generator is equipped with a hydrogen generator, a polymer electrolyte fuel cell for generating electric power using hydrogen rich gas from the hydrogen generator, a burner for heating the hydrogen generator, a flow rate controller for controlling the supply amount of a burning fuel to the burner, a communicating pathway connecting the flow rate controller and the burner, a joint where at least a residual fuel gas from a fuel electrode of the fuel cell and/or an incompletely generated gas from the hydrogen generator are combined into the communicating pathway, and a pressure-transferring pipe for releasing the pressure between the joint and the flow rate controller into the flow rate controller; the flow rate controller controls the supply amount of the burning fuel on the basis of the above-mentioned pressure.
摘要翻译： 发电机及其运行方法技术领域本发明涉及一种发电机及其运行方法，该发电机配备有氢发生器，使用来自氢发生器的富氢气体发电的聚合物电解质型燃料电池，用于加热氢发生器的燃烧器 用于控制向燃烧器燃烧燃料的供给量的流量控制器，连接流量控制器和燃烧器的连通路径，至少来自燃料电池的燃料电极的残留燃料气体和/或 来自氢发生器的不完全产生的气体被组合到连通通道中，以及用于将接头和流量控制器之间的压力释放到流量控制器中的压力传递管; 流量控制器基于上述压力控制燃烧燃料的供给量。
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公开(公告)号：US20070006530A1
公开(公告)日：2007-01-11
申请号：US11520511
申请日：2006-09-13
申请人： Akira Maenishi , Tomonori Asou , Yuji Mukai , Masataka Ozeki , Akinari Nakamura , Kunihiro Ukai , Kiyoshi Taguchi , Takeshi Tomizawa , Seiji Fujihara
发明人： Akira Maenishi , Tomonori Asou , Yuji Mukai , Masataka Ozeki , Akinari Nakamura , Kunihiro Ukai , Kiyoshi Taguchi , Takeshi Tomizawa , Seiji Fujihara
IPC分类号： C01B3/32
CPC分类号： C01B3/384 , C01B3/48 , C01B3/583 , C01B2203/0227 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/169 , C01B2203/1695 , H01M8/04373 , H01M8/0444 , H01M8/04492 , H01M8/04708 , H01M8/04798 , H01M8/04835 , H01M8/0631 , Y02P20/128
摘要： A hydrogen generating part is provided for reacting water and a raw material composed of carbon and hydrogen atoms to generate hydrogen gas, a raw material supply part is provided for supplying a raw material to the hydrogen generating part, a water supply part is provided for supplying water to the hydrogen generating part, a catalyst combustion part is provided, an air supply part is provided for supplying air to the catalyst combustion part, a path switching part is provided for switching raw material supply paths between the raw material supply part and the hydrogen generating part, a bypass path is provided for supplying a raw material to the catalyst combustion part from the path switching part, and a combustion gas path is provided for supplying combustion gas after the catalyst combustion part to the hydrogen generating part. The control part switches the path switching part, and the inside of the hydrogen generating part is replaced with combustion gas after the catalyst combustion part.
摘要翻译： 提供氢气产生部分用于使水和由碳和氢原子组成的原料反应以产生氢气，原料供应部分被提供用于向氢产生部分供应原料，供水部分被提供用于供应 向生成氢的部分供水，设置有催化剂燃烧部，设置用于向催化剂燃烧部供给空气的供气部，设置路径切换部，切换原料供给部与氢原子的原料供给路径 提供旁通路径，用于从路径切换部分向催化剂燃烧部分供应原料，并且提供燃烧气体路径用于将催化剂燃烧部分之后的燃烧气体供应到氢气产生部分。 控制部切换路径切换部，在催化剂燃烧部之后，用燃烧气体代替氢生成部的内部。
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公开(公告)号：US06972119B2
公开(公告)日：2005-12-06
申请号：US10168854
申请日：2000-12-27
申请人： Kiyoshi Taguchi , Takeshi Tomizawa , Kunihiro Ukai , Toshiyuki Shono , Koichiro Kitagawa , Tetsuya Ueda , Seiji Fujihara , Yutaka Yoshida
发明人： Kiyoshi Taguchi , Takeshi Tomizawa , Kunihiro Ukai , Toshiyuki Shono , Koichiro Kitagawa , Tetsuya Ueda , Seiji Fujihara , Yutaka Yoshida
IPC分类号： B01J8/04 , B01J19/24 , B01J23/40 , B01J23/63 , B01J23/72 , B01J35/00 , C01B3/16 , C01B3/48 , C01B3/58 , C10K3/04 , H01M8/06 , B01J3/00
CPC分类号： H01M8/0631 , B01J8/0453 , B01J8/0457 , B01J8/0488 , B01J8/0496 , B01J19/2485 , B01J23/40 , B01J23/63 , B01J23/72 , B01J35/0006 , B01J2208/00061 , B01J2208/00194 , B01J2208/00504 , B01J2208/00716 , B01J2219/0004 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , C01B3/16 , C01B3/48 , C01B3/583 , C01B3/586 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/085 , C01B2203/0866 , C01B2203/0877 , C01B2203/0883 , C01B2203/0894 , C01B2203/1023 , C01B2203/1041 , C01B2203/1064 , C01B2203/107 , C01B2203/1076 , C01B2203/1082 , C01B2203/1223 , C01B2203/1241 , C01B2203/1247 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/1661 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , C10K3/04 , Y02P20/52
摘要： A hydrogen producing apparatus comprising: a reforming section having a reforming catalyst which causes a reaction between a carbon-containing organic compound as a feedstock and water; a feedstock supply section for supplying the feedstock to the reforming section; a water supply section for supplying water to the reforming section; a heating section for heating the reforming catalyst; a shifting section having a shift catalyst which causes a shift reaction between carbon monoxide and water contained in a reformed gas supplied from the reforming section; and a purifying section having a purifying catalyst which causes oxidation or methanation of carbon monoxide contained in a gas supplied from the shifting section, wherein the shift catalyst comprises a platinum group metal and a metal oxide.
摘要翻译： 一种制氢装置，其特征在于，包括：重整部，其具有使作为原料的含碳有机化合物与水发生反应的重整催化剂; 原料供给部，用于将原料供给至重整部; 供水部，其向所述重整部供给水; 用于加热所述重整催化剂的加热部分; 具有变换催化剂的换档部分，其引起从重整部分供应的重整气体中包含的一氧化碳和水之间的转化反应; 以及净化部，其具有使从所述变速部供给的气体中含有的一氧化碳发生氧化或甲烷化的净化催化剂，所述变换催化剂含有铂族金属和金属氧化物。
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公开(公告)号：US07195657B2
公开(公告)日：2007-03-27
申请号：US10395848
申请日：2003-03-25
CPC分类号： B01J8/0285 , B01B1/005 , B01J8/0278 , B01J19/0013 , B01J2208/00504 , B01J2208/00548 , B01J2208/00707 , B01J2208/00716 , B01J2219/00063 , B01J2219/002 , B01J2219/00213 , B01J2219/00238 , C01B3/38 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1288 , C01B2203/1604 , C01B2203/1619 , C01B2203/169 , H01M8/0258 , H01M8/0267 , H01M8/04007 , H01M8/04223 , H01M8/04225 , H01M8/0612
摘要： A hydrogen generation system comprises a reformer 1 that contains a reforming catalyst, an evaporator 4 that supplies steam to the reformer 1, a heater 3 that heats the reformer 1 and the evaporator 4, a material feed portion 5 that feeds a feed material containing hydrocarbon compound to the reformer 1 through the evaporator 4, and a water supply portion 6 that has a flow rate switch 6a and supplies water to the reformer 1 and the evaporator 4.
摘要翻译： 氢气生成系统包括重整器1，其包含重整催化剂，向重整器1供给蒸汽的蒸发器4，加热重整器1和蒸发器4的加热器3，供给含烃的进料的原料供给部5 通过蒸发器4与重整器1混合，以及具有流量开关6a并向重整器1和蒸发器4供水的供水部6。
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6.发明授权Hydrogen generation apparatus, fuel cell system including the same, and method of operating hydrogen generation apparatus 有权氢发生装置，包括该氢发生装置的燃料电池系统以及操作氢生成装置的方法公开(公告)号：US09005829B2
公开(公告)日：2015-04-14
申请号：US14115563
申请日：2012-06-07
申请人： Akira Maenishi , Hidenobu Wakita , Seiji Fujihara , Masaki Nobuoka , Youji Kawaguchi , Kiyoshi Taguchi , Satoru Narita , Kunihiro Ukai
发明人： Akira Maenishi , Hidenobu Wakita , Seiji Fujihara , Masaki Nobuoka , Youji Kawaguchi , Kiyoshi Taguchi , Satoru Narita , Kunihiro Ukai
CPC分类号： C01B3/38 , B01J8/001 , B01J8/0465 , B01J8/0469 , B01J8/0492 , B01J8/0496 , B01J2208/00504 , B01J2208/0053 , B01J2208/00628 , B01J2208/00646 , B01J2208/025 , C01B2203/0233 , C01B2203/0244 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0827 , C01B2203/1047 , C01B2203/1258 , C01B2203/127 , C01B2203/148 , C01B2203/1604 , C01B2203/82 , H01M8/04373 , H01M8/04776 , H01M8/0606 , H01M8/0612 , H01M8/0675 , Y02E60/50
摘要： A hydrogen generation apparatus including: a first desulfurizer; a second desulfurizer; a reformer to generate a hydrogen-containing reformed gas from a raw material gas from which sulfur has been removed by at least one of the first desulfurizer and the second desulfurizer; and a recycle passage through which a part of the reformed gas generated by the reformer is mixed into the raw material gas to be supplied to the second desulfurizer. After installation or maintenance of the hydrogen generation apparatus, the raw material gas is supplied to the reformer through the first desulfurizer until a catalyst in the second desulfurizer is activated by a mixed gas of the reformed gas supplied through the recycle passage and the raw material gas, and after the catalyst in the second desulfurizer is activated, the raw material gas is supplied to the reformer through the second desulfurizer.
摘要翻译： 一种氢生成装置，包括：第一脱硫器; 第二台脱硫剂; 重整器，从由第一脱硫器和第二脱硫器中的至少一个除去了硫的原料气体产生含氢重整气体; 以及再循环通道，由重整器产生的一部分重整气体通过该再循环通道混入供给第二脱硫器的原料气体中。 在氢气发生装置的安装或维护之后，通过第一脱硫装置将原料气体供给到重整器，直到第二脱硫装置中的催化剂被再循环通路供给的重整气体与原料气体的混合气体活化 并且在第二脱硫剂中的催化剂被活化后，原料气体通过第二脱硫剂供给至重整器。
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公开(公告)号：US20050138863A1
公开(公告)日：2005-06-30
申请号：US10980463
申请日：2004-11-03
IPC分类号： B01J8/00 , B01J8/04 , B01J19/00 , B01J19/24 , B01J23/40 , B01J23/63 , C01B3/16 , C01B3/38 , C01B3/48 , C01B3/58 , H01M8/06 , C10K1/00
CPC分类号： B01J19/2485 , B01J8/001 , B01J8/0085 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J19/0013 , B01J23/40 , B01J23/63 , B01J2208/00061 , B01J2208/00132 , B01J2208/00168 , B01J2208/00176 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2219/00063 , B01J2219/00081 , B01J2219/00087 , B01J2219/00155 , B01J2219/00157 , B01J2219/00159 , B01J2219/00198 , B01J2219/00202 , C01B3/48 , C01B2203/0233 , C01B2203/0288 , C01B2203/066 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1614 , C01B2203/1619 , C01B2203/1623 , H01M8/0612 , H01M8/0662
摘要： It was difficult to acquire a good CO cleanup efficiency in a hydrogen refining apparatus, for instance, when the start-up and stop operations are frequently repeated. A hydrogen refining apparatus, including a shifter having a shifting catalyst body containing noble metals and metal oxides, and a reforming section for supplying hydrogen gas containing carbon monoxide to the shifter, (1) the temperature of an upstream side of the shifting catalyst body relative to the hydrogen gas flow being substantially between 300° C. and 500° C. and (2) the temperature of a downstream side of the shifting catalyst body relative to the hydrogen gas flow being substantially at 300° C. or less.
摘要翻译： 在氢气精炼装置中难以获得良好的CO净化效率，例如，当启动和停止操作经常重复时。 一种氢精炼装置，包括具有含有贵金属和金属氧化物的换档催化剂体的换档器和用于向换档器供给含有一氧化碳的氢气的重整部，（1）变换催化剂体相对的上游侧的温度 氢气流量基本上在300〜500℃之间，（2）变换催化剂体相对于氢气流的下游侧的温度基本上在300℃以下。
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公开(公告)号：US07674445B2
公开(公告)日：2010-03-09
申请号：US11456027
申请日：2006-07-06
申请人： Kiyoshi Taguchi , Takeshi Tomizawa , Kunihiro Ukai , Kimiyasu Honda , Toshiyuki Shono , Kouchiro Kitagawa
发明人： Kiyoshi Taguchi , Takeshi Tomizawa , Kunihiro Ukai , Kimiyasu Honda , Toshiyuki Shono , Kouchiro Kitagawa
IPC分类号： B01D53/62
CPC分类号： B01D53/864 , B01J8/0242 , B01J8/0257 , B01J8/0285 , B01J8/0453 , B01J8/0496 , B01J19/2485 , B01J2208/00044 , B01J2208/00168 , B01J2208/00221 , B01J2208/00309 , C01B3/58 , C01B2203/0435 , C01B2203/047 , H01M8/0662
摘要： A hydrogen purifying apparatus and method are provided for oxidizing and removing carbon monoxide (CO) in a modified gas containing CO in addition to a main component hydrogen gas. The apparatus and method use comprises a catalyst reaction segment having a catalyst layer for oxidizing CO, a material gas supplying segment for supplying the modified gas to the reaction segment via a material gas supply pathway, and an oxidant gas supplying segment for supplying an oxidant gas on the path of the material gas supply pathway. Preferably, the apparatus further comprises means for cooling the catalyst layer at the upstream side and means for heating the catalyst layer at the downstream side.
摘要翻译： 除了主要成分氢气之外，还提供了一种氢净化装置和方法，其用于氧化除去含有CO的改性气体中的一氧化碳（CO）。 该装置和方法的使用包括具有用于氧化CO的催化剂层的催化剂反应段，用于经由原料气体供给路径向反应段供给改性气体的原料气体供给段，以及用于供给氧化剂气体的氧化剂气体供给段 在物料供气路径的路径上。 优选地，该装置还包括用于在上游侧冷却催化剂层的装置和用于在下游侧加热催化剂层的装置。
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公开(公告)号：US07279142B2
公开(公告)日：2007-10-09
申请号：US10980463
申请日：2004-11-03
CPC分类号： B01J19/2485 , B01J8/001 , B01J8/0085 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J19/0013 , B01J23/40 , B01J23/63 , B01J2208/00061 , B01J2208/00132 , B01J2208/00168 , B01J2208/00176 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2219/00063 , B01J2219/00081 , B01J2219/00087 , B01J2219/00155 , B01J2219/00157 , B01J2219/00159 , B01J2219/00198 , B01J2219/00202 , C01B3/48 , C01B2203/0233 , C01B2203/0288 , C01B2203/066 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1614 , C01B2203/1619 , C01B2203/1623 , H01M8/0612 , H01M8/0662
摘要： It was difficult to acquire a good CO cleanup efficiency in a hydrogen refining apparatus, for instance, when the start-up and stop operations are frequently repeated.A hydrogen refining apparatus, including a shifter having a shifting catalyst body containing noble metals and metal oxides, and a reforming section for supplying hydrogen gas containing carbon monoxide to the shifter, (1) the temperature of an upstream side of the shifting catalyst body relative to the hydrogen gas flow being substantially between 300° C. and 500° C. and (2) the temperature of a downstream side of the shifting catalyst body relative to the hydrogen gas flow being substantially at 300° C. or less.
摘要翻译： 在氢气精炼装置中难以获得良好的CO净化效率，例如，当启动和停止操作经常重复时。 一种氢精炼装置，包括具有含有贵金属和金属氧化物的换档催化剂体的换档器和用于向换档器供给含有一氧化碳的氢气的重整部，（1）变换催化剂体相对的上游侧的温度 氢气流量基本上在300〜500℃之间，（2）变换催化剂体相对于氢气流的下游侧的温度基本上在300℃以下。
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10.发明授权Hydrogen purification apparatus and method and fuel cell power generation system and method 失效氢气净化装置及方法及燃料电池发电系统及方法公开(公告)号：US07147680B2
公开(公告)日：2006-12-12
申请号：US10239965
申请日：2002-01-24
CPC分类号： H01M8/0662 , B01J8/009 , B01J8/0453 , B01J8/048 , B01J8/0496 , B01J19/2485 , B01J23/002 , B01J23/63 , B01J23/64 , B01J23/652 , B01J23/6567 , B01J23/89 , B01J23/8993 , B01J2208/00194 , B01J2208/00495 , C01B3/16 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1023 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1094 , C01B2203/1241 , C01B2203/1288 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/1661 , C01B2203/1676 , C10K3/04 , H01M8/0612 , Y02P20/128 , Y02P20/52
摘要： Conventional hydrogen purification apparatuses cannot be used satisfactorily for applications in which much time is required for startup of the apparatus, and the apparatus is repeatedly started and stopped at frequent intervals because of complicated handling. In a hydrogen purification apparatus comprising at least a catalysis body removing carbon monoxide from a reformed gas containing hydrogen, carbon monoxide and steam, the catalyst body is constituted by a carrier comprised of a complex oxide in which at least one of Mo, W and Re is compounded with Zr, or comprised of an oxide of one of Mo, W, Re and Zr, and at least one of Pt, Pd, Rh and Ru carried on the surface of the carrier.
摘要翻译： 常规的氢气净化装置不能令人满意地用于启动装置所需的时间很长的应用，并且由于处理复杂，装置以频繁的间隔重复地启动和停止。 在包含至少一种从含有氢，一氧化碳和蒸汽的重整气体中除去一氧化碳的催化剂的氢气净化装置中，催化剂体由包含Mo，W和Re中至少一种的复合氧化物的载体构成 与Zr混合，或由Mo，W，Re和Zr中的一种的氧化物组成，以及载体表面上承载的Pt，Pd，Rh和Ru中的至少一种。
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