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1. 发明申请

US20060037476A1 Hydrogen purification devices, components and fuel processing systems containing the same 审中-公开
标题翻译：氢气净化装置，组件和含有相同的燃料处理系统
公开(公告)号：US20060037476A1
公开(公告)日：2006-02-23
申请号：US11247744
申请日：2005-10-10
申请人： David Edlund , Charles Hill , William Pledger , R. Studebaker
发明人： David Edlund , Charles Hill , William Pledger , R. Studebaker
IPC分类号： B01D53/22
CPC分类号： C01B3/501 , B01D53/22 , B01D63/06 , B01D2313/42 , B01D2313/44 , C01B2203/0405 , C01B2203/041
摘要： Hydrogen purification devices, components thereof, and fuel processors, fuel processing systems, and fuel cell systems containing the same. The hydrogen purification devices include an enclosure that contains a separation assembly 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 separation assembly includes at least one hydrogen-permeable and/or hydrogen-selective membrane. In some embodiments, the fuel processors, fuel processing systems, and/or fuel cell systems include at least one modular, or cartridge-based component. In some embodiments, the hydrogen purification device is, and/or includes, a modular, or cartridge-based, component. In some embodiments, the hydrogen purification device includes components that are formed from materials having the same or similar coefficients of thermal expansion.
摘要翻译：氢气净化装置，其组件和燃料处理器，燃料处理系统和含有该装置的燃料电池系统。氢气净化装置包括一个外壳，该外壳包含一个分离组件，该分离组件适于接收含有氢气的混合气流，并产生含有纯的或至少基本上纯的氢气的气流。在一些实施例中，分离组件包括至少一个氢可渗透和/或氢选择性膜。在一些实施例中，燃料处理器，燃料处理系统和/或燃料电池系统包括至少一个模块化或基于盒的部件。在一些实施例中，氢气净化装置是和/或包括模块化或基于盒的组件。在一些实施例中，氢气净化装置包括由具有相同或相似的热膨胀系数的材料形成的部件。

2. 发明申请

US20060213369A1 Hydrogen purification membranes, components and fuel processing systems containing the same 有权
标题翻译：氢气净化膜，组件和含有相同的燃料处理系统
公开(公告)号：US20060213369A1
公开(公告)日：2006-09-28
申请号：US11441931
申请日：2006-05-25
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。

3. 发明申请

US20070251387A1 Hydrogen purification membranes, components and fuel processing systems containing the same 有权
标题翻译：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。

4. 发明申请

US20050188843A1 Hydrogen purification membranes, components and fuel processing systems containing the same 有权
标题翻译：氢气净化膜，组件和含有相同的燃料处理系统
公开(公告)号：US20050188843A1
公开(公告)日：2005-09-01
申请号：US10989907
申请日：2004-11-15
申请人： David Edlund , William Pledger , R. Studebaker
发明人： David Edlund , William Pledger , R. Studebaker
IPC分类号： B01D53/22 , B01J8/00 , B01J8/02 , B01J8/04 , B01J8/06 , B01J19/24 , C01B3/32 , C01B3/38 , C01B3/50 , C01B3/58 , C12F5/00 , H01M8/06
CPC分类号： B01D53/22 , B01D53/228 , B01D63/06 , B01D63/08 , B01D2257/108 , B01D2313/18 , B01D2313/22 , B01D2313/42 , B01J8/006 , B01J8/009 , B01J8/0257 , B01J8/0285 , B01J8/04 , B01J8/0465 , B01J8/0469 , B01J8/0496 , B01J8/062 , B01J8/067 , B01J19/2475 , B01J2208/00053 , 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 , C01B3/501 , C01B3/503 , C01B3/505 , C01B3/586 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , 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 , C01B2203/1011 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1217 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1258 , C01B2203/1276 , C01B2203/1282 , C01B2203/1288 , C01B2203/1294 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1628 , C01B2203/1633 , C01B2203/1657 , C01B2203/1676 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , C12F5/00 , H01M8/0612 , H01M8/0631 , Y02P20/128 , Y10S48/05
摘要： Hydrogen purification membranes, hydrogen purification devices, and fuel processing and fuel cell systems that include hydrogen purification devices. 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。氢气净化膜包括金属膜，其至少基本上由钯或钯合金组成。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。

5. 发明申请

US20060216562A1 Integrated fuel cell system 审中-公开
公开(公告)号：US20060216562A1
公开(公告)日：2006-09-28
申请号：US11347829
申请日：2006-02-03
申请人： David Edlund , William Pledger
发明人： David Edlund , William Pledger
IPC分类号： H01M8/04
CPC分类号： H01M8/0631 , B01J8/006 , B01J8/009 , B01J8/0257 , B01J8/0285 , B01J8/0465 , B01J8/067 , B01J19/2475 , B01J2208/00088 , B01J2208/00132 , B01J2208/00256 , B01J2208/00371 , B01J2208/00504 , B01J2219/00069 , B01J2219/00081 , B01J2219/00103 , B01J2219/00123 , B01J2219/00135 , B01J2219/00157 , C01B3/323 , C01B3/38 , C01B3/501 , C01B3/586 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , 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 , C01B2203/1011 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1217 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1258 , C01B2203/1276 , C01B2203/1282 , C01B2203/1288 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1628 , C01B2203/1657 , C01B2203/1676 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/04014 , H01M8/04022 , H01M8/04029 , H01M8/04044 , H01M8/04156 , H01M8/04291 , H01M8/0612 , H01M8/0618 , H01M2008/1095 , Y02P20/128
摘要： The invented system includes a fuel-cell system comprising a fuel cell that produces electrical power from air (oxygen) and hydrogen, and a fuel processor that produces hydrogen from a variety of feedstocks. One such fuel processor is a steam reformer which produces purified hydrogen from a carbon-containing feedstock and water. In the invented system, various mechanisms for implementing the cold start-up of the fuel processor are disclosed, as well as mechanisms for optimizing and/or harvesting the heat and water requirements of the system and/or maintaining the purity of the process water used in the system.

6. 发明申请

US20050208351A1 Fuel processor feedstock delivery system 有权
公开(公告)号：US20050208351A1
公开(公告)日：2005-09-22
申请号：US11124029
申请日：2005-05-06
申请人： Anthony Dickman , David Edlund , William Pledger
发明人： Anthony Dickman , David Edlund , William Pledger
IPC分类号： C01B3/32 , C01B3/34 , C01B3/38 , H01M8/06 , C01B3/26 , H01M8/04
CPC分类号： C01B3/382 , C01B3/32 , C01B3/34 , C01B2203/0205 , C01B2203/0233 , C01B2203/0244 , C01B2203/0405 , C01B2203/043 , C01B2203/0445 , C01B2203/0465 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/0495 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/0844 , C01B2203/085 , C01B2203/0866 , C01B2203/1217 , C01B2203/1223 , C01B2203/1229 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1258 , C01B2203/1276 , C01B2203/1282 , C01B2203/142 , C01B2203/143 , C01B2203/146 , C01B2203/147 , C01B2203/169 , C01B2203/82
摘要： A feedstock mixing apparatus for fuel processing systems, and fuel processing and fuel cell systems incorporating the same. A fuel processing system according to the present invention includes one or more fuel processors adapted to produce a product hydrogen stream from a feed stream containing water and a carbon-containing feedstock. The fuel processing system further includes a feedstock delivery system adapted to mix the components of the feed stream at a determined mix ratio and to deliver this feed stream to the fuel processor(s). The fuel processing system may also include one or more fuel cell stacks that are adapted to produce an electric current from the product hydrogen stream produced by the fuel processing system. When the fuel processing system includes at least one fuel cell stack, it may be referred to as a fuel cell system.

7. 发明申请

US20050106431A1 System and method for controlling the operation of a fuel processing system 有权
标题翻译：用于控制燃料处理系统的操作的系统和方法
公开(公告)号：US20050106431A1
公开(公告)日：2005-05-19
申请号：US10967696
申请日：2004-10-15
申请人： David Edlund , Thomas Herron , William Pledger
发明人： David Edlund , Thomas Herron , William Pledger
IPC分类号： C01B3/32 , C01B3/38 , H01M8/04 , H01M8/06 , H01M8/10 , H01M8/12
CPC分类号： H01M8/0612 , B60L1/003 , B60L1/06 , B60L3/0053 , B60L3/04 , B60L11/1885 , B60L11/1887 , B60L11/1894 , B60L11/1898 , B60L2240/36 , B60L2250/10 , B60L2250/12 , B60L2250/16 , H01M8/04089 , Y02T90/16 , Y02T90/34
摘要： A control system and method for a fuel processing system. The control system automates the operation of a fuel processing system by monitoring operating parameters and automatically controlling the operation of the system responsive to the monitored parameters, predefined subroutines and/or user inputs.
摘要翻译：一种用于燃料处理系统的控制系统和方法。控制系统通过监视操作参数并响应于所监视的参数，预定义子程序和/或用户输入来自动控制系统的操作来自动化燃料处理系统的操作。

8. 发明申请

US20050188616A1 Fuel processing treatment system and fuel processing systems containing the same 审中-公开
标题翻译：燃料加工处理系统和含有相同的燃料处理系统
公开(公告)号：US20050188616A1
公开(公告)日：2005-09-01
申请号：US10789754
申请日：2004-02-27
申请人： Travis Bizjak , David Edlund , William Pledger
发明人： Travis Bizjak , David Edlund , William Pledger
IPC分类号： B01J7/00 , C01B3/38 , C01B3/50
CPC分类号： C01B3/384 , C01B3/505 , C01B2203/0233 , C01B2203/0405 , C01B2203/047 , C01B2203/066 , C01B2203/1076 , C01B2203/1288
摘要： Fuel processing systems, which contain a fuel processor, and feedstock treatment systems for use in the same. The fuel processor is configured to produce a hydrogen, or hydrogen-rich, stream from a feed stream, which may include, for example, at least one carbon-containing feedstock and/or water. At least a portion of the feed stream is a vaporized feed stream. The fuel processing system further includes a treatment region configured to remove solids from at least the vaporized component of the feed stream prior to production of hydrogen gas from the feed stream. In some embodiments, a common housing at least substantially encloses one or more regions of the fuel processing system, and in some embodiments one or more of those regions are accessible from external the common housing without disassembling that housing.
摘要翻译：包含燃料处理器的燃料处理系统和用于其的原料处理系统。燃料处理器被配置为从进料流产生氢或富氢的物流，其可以包括例如至少一种含碳原料和/或水。进料流的至少一部分是蒸发的进料流。燃料处理系统还包括处理区域，其配置成在从进料流产生氢气之前从至少原料流的汽化组分除去固体。在一些实施例中，公共壳体至少基本上包围燃料处理系统的一个或多个区域，并且在一些实施例中，这些区域中的一个或多个可从公共壳体的外部接近而不拆卸该壳体。

9. 发明申请

US20050181248A1 Integrated fuel cell system 有权
标题翻译：集成燃料电池系统
公开(公告)号：US20050181248A1
公开(公告)日：2005-08-18
申请号：US11084382
申请日：2005-03-18
申请人： David Edlund , William Pledger
发明人： David Edlund , William Pledger
IPC分类号： B01J8/00 , B01J8/02 , B01J8/04 , B01J8/06 , B01J19/24 , C01B3/32 , C01B3/38 , C01B3/50 , C01B3/58 , H01M8/06
CPC分类号： H01M8/0631 , B01J8/006 , B01J8/009 , B01J8/0257 , B01J8/0285 , B01J8/0465 , B01J8/067 , B01J19/2475 , B01J2208/00088 , B01J2208/00132 , B01J2208/00256 , B01J2208/00371 , B01J2208/00504 , B01J2219/00069 , B01J2219/00081 , B01J2219/00103 , B01J2219/00123 , B01J2219/00135 , B01J2219/00157 , C01B3/323 , C01B3/38 , C01B3/501 , C01B3/586 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , 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 , C01B2203/1011 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1217 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1258 , C01B2203/1276 , C01B2203/1282 , C01B2203/1288 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1628 , C01B2203/1657 , C01B2203/1676 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/04014 , H01M8/04022 , H01M8/04029 , H01M8/04044 , H01M8/04156 , H01M8/04291 , H01M8/0612 , H01M8/0618 , H01M2008/1095 , Y02P20/128
摘要： The invented system includes a fuel-cell system comprising a fuel cell that produces electrical power from air (oxygen) and hydrogen, and a fuel processor that produces hydrogen from a variety of feedstocks. One such fuel processor is a steam reformer which produces purified hydrogen from a carbon-containing feedstock and water. In the invented system, various mechanisms for implementing the cold start-up of the fuel processor are disclosed, as well as mechanisms for optimizing and/or harvesting the heat and water requirements of the system and/or maintaining the purity of the process water used in the system.
摘要翻译：本发明的系统包括燃料电池系统，其包括从空气（氧气）和氢气产生电力的燃料电池，以及从各种原料产生氢气的燃料处理器。一种这样的燃料处理器是从含碳原料和水产生纯化氢的蒸汽重整器。在本发明的系统中，公开了用于实施燃料处理器的冷启动的各种机构，以及用于优化和/或收获系统的热和水要求和/或维持所用工艺用水的纯度的机构在系统中。

10. 发明申请

US20060154120A1 System and method for early detection of contaminants in a fuel processing system 失效
标题翻译：在燃料处理系统中早期检测污染物的系统和方法
公开(公告)号：US20060154120A1
公开(公告)日：2006-07-13
申请号：US11370012
申请日：2006-03-06
申请人： David Edlund , William Pledger
发明人： David Edlund , William Pledger
IPC分类号： H01M8/04
CPC分类号： H01M8/04156 , H01M8/04089 , H01M8/04223 , H01M8/06 , H01M8/0612 , H01M8/0662 , H01M8/241 , H01M8/2457
摘要： A system and method for preventing damage to a fuel cell stack resulting from impurities in a hydrogen stream delivered thereto. In some embodiments, the hydrogen stream is a product hydrogen stream from a fuel processor. In some embodiments, the impurities may result from a failure or malfunction in a separation region adapted to remove impurities in the hydrogen stream. The system and method include detecting the concentration of at least one component of the hydrogen stream and isolating the fuel cell stack should this concentration exceed an acceptable threshold level. In some embodiments, the system or method are adapted to detect the concentration of a component that itself is not harmful to the fuel cell stack, or which is not harmful in an associated threshold concentration. In some embodiments, the detected composition is at least one of water, methane, and carbon dioxide.
摘要翻译：一种用于防止由输送到其中的氢气流中的杂质导致的燃料电池堆的损坏的系统和方法。在一些实施方案中，氢气流是来自燃料处理器的产物氢气流。在一些实施方案中，杂质可能由适于除去氢气流中的杂质的分离区域中的故障或故障引起。该系统和方法包括：如果该浓度超过可接受的阈值水平，则检测氢流中至少一种组分的浓度并隔离燃料电池堆。在一些实施方案中，系统或方法适于检测本身对燃料电池堆无害的组分的浓度，或者在相关联的阈值浓度中是无害的。在一些实施方案中，检测到的组合物是水，甲烷和二氧化碳中的至少一种。

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