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公开(公告)号：US20090087358A1
公开(公告)日：2009-04-02
申请号：US12006468
申请日：2008-01-03
CPC分类号： B01J8/0285 , B01J8/025 , B01J8/0278 , B01J2208/00061 , B01J2208/00141 , B01J2208/00398 , B01J2208/00415 , B01J2208/00495 , B01J2208/00628 , B01J2208/00716 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , C01B3/382 , C01B3/386 , C01B3/48 , C01B3/583 , C01B2203/0244 , C01B2203/0261 , C01B2203/0288 , C01B2203/0294 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0844 , C01B2203/142 , C01B2203/146 , C01B2203/147 , C01B2203/1604 , C01B2203/82 , H01M8/0618 , H01M8/0668
摘要： An improved fuel processor for fuel cells is provided whereby the startup time of the processor is less than sixty seconds and can be as low as 30 seconds, if not less. A rapid startup time is achieved by either igniting or allowing a small mixture of air and fuel to react over and warm up the catalyst of an autothermal reformer (ATR). The ATR then produces combustible gases to be subsequently oxidized on and simultaneously warm up water-gas shift zone catalysts. After normal operating temperature has been achieved, the proportion of air included with the fuel is greatly diminished.
摘要翻译： 提供了用于燃料电池的改进的燃料处理器，由此处理器的启动时间小于60秒，并且可以低至30秒，如果不是更小。 通过点燃或允许空气和燃料的小混合物反应并使自热重整器（ATR）的催化剂加热来实现快速启动时间。 然后ATR产生可燃气体，随后在水煤气变换区催化剂上氧化并同时加热。 在达到正常工作温度后，燃料中所含的空气比例大大降低。
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2.发明授权Method for improving catalyst function in auto-thermal and partial oxidation reformer-based processors 有权用于改进自热和部分氧化重整器处理器中催化剂功能的方法公开(公告)号：US08814964B2
公开(公告)日：2014-08-26
申请号：US13720625
申请日：2012-12-19
CPC分类号： C10J1/20 , C01B3/382 , C01B2203/0244 , C01B2203/1041 , C01B2203/1047 , C01B2203/1082
摘要： The invention provides a method for reforming fuel, the method comprising contacting the fuel to an oxidation catalyst so as to partially oxidize the fuel and generate heat; warming incoming fuel with the heat while simultaneously warming a reforming catalyst with the heat; and reacting the partially oxidized fuel with steam using the reforming catalyst.
摘要翻译： 本发明提供了一种重整燃料的方法，该方法包括使燃料与氧化催化剂接触以使燃料部分氧化并产生热量; 用热量加热进入的燃料，同时用热量加热重整催化剂; 并使用重整催化剂使部分氧化的燃料与蒸汽反应。
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3.发明授权Autothermal and partial oxidation reformer-based fuel processor, method for improving catalyst function in autothermal and partial oxidation reformer-based processors 有权基于自热和部分氧化重整器的燃料处理器，用于改善自热和部分氧化重整器处理器中的催化剂功能的方法公开(公告)号：US08349035B2
公开(公告)日：2013-01-08
申请号：US12582559
申请日：2009-10-20
CPC分类号： C10J1/20 , C01B3/382 , C01B2203/0244 , C01B2203/1041 , C01B2203/1047 , C01B2203/1082
摘要： The invention provides a fuel processor comprising a linear flow structure having an upstream portion and a downstream portion; a first catalyst supported at the upstream portion; and a second catalyst supported at the downstream portion, wherein the first catalyst is in fluid communication with the second catalyst. Also provided is a method for reforming fuel, the method comprising contacting the fuel to an oxidation catalyst so as to partially oxidize the fuel and generate heat; warming incoming fuel with the heat while simultaneously warming a reforming catalyst with the heat; and reacting the partially oxidized fuel with steam using the reforming catalyst.
摘要翻译： 本发明提供了一种燃料处理器，其包括具有上游部分和下游部分的线性流动结构; 负载在上游部分的第一催化剂; 以及在所述下游部分处支撑的第二催化剂，其中所述第一催化剂与所述第二催化剂流体连通。 还提供了一种用于重整燃料的方法，所述方法包括使燃料与氧化催化剂接触以部分地氧化燃料并产生热量; 用热量加热进入的燃料，同时用热量加热重整催化剂; 并使用重整催化剂使部分氧化的燃料与蒸汽反应。
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公开(公告)号：US07988925B2
公开(公告)日：2011-08-02
申请号：US12006468
申请日：2008-01-03
IPC分类号： B01J19/26
CPC分类号： B01J8/0285 , B01J8/025 , B01J8/0278 , B01J2208/00061 , B01J2208/00141 , B01J2208/00398 , B01J2208/00415 , B01J2208/00495 , B01J2208/00628 , B01J2208/00716 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , C01B3/382 , C01B3/386 , C01B3/48 , C01B3/583 , C01B2203/0244 , C01B2203/0261 , C01B2203/0288 , C01B2203/0294 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0844 , C01B2203/142 , C01B2203/146 , C01B2203/147 , C01B2203/1604 , C01B2203/82 , H01M8/0618 , H01M8/0668
摘要： An improved fuel processor for fuel cells is provided whereby the startup time of the processor is less than sixty seconds and can be as low as 30 seconds, if not less. A rapid startup time is achieved by either igniting or allowing a small mixture of air and fuel to react over and warm up the catalyst of an autothermal reformer (ATR). The ATR then produces combustible gases to be subsequently oxidized on and simultaneously warm up water-gas shift zone catalysts. After normal operating temperature has been achieved, the proportion of air included with the fuel is greatly diminished.
摘要翻译： 提供了用于燃料电池的改进的燃料处理器，由此处理器的启动时间小于60秒，并且可以低至30秒，如果不是更小。 通过点燃或允许空气和燃料的小混合物反应并使自热重整器（ATR）的催化剂加热来实现快速启动时间。 然后ATR产生可燃气体，随后在水煤气变换区催化剂上氧化并同时加热。 在达到正常工作温度后，燃料中所含的空气比例大大降低。
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公开(公告)号：US07323159B2
公开(公告)日：2008-01-29
申请号：US10780348
申请日：2004-02-17
IPC分类号： C01B3/26
CPC分类号： B01J8/0285 , B01J8/025 , B01J8/0278 , B01J2208/00061 , B01J2208/00141 , B01J2208/00398 , B01J2208/00415 , B01J2208/00495 , B01J2208/00628 , B01J2208/00716 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , C01B3/382 , C01B3/386 , C01B3/48 , C01B3/583 , C01B2203/0244 , C01B2203/0261 , C01B2203/0288 , C01B2203/0294 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0844 , C01B2203/142 , C01B2203/146 , C01B2203/147 , C01B2203/1604 , C01B2203/82 , H01M8/0618 , H01M8/0668
摘要： An improved fuel processor for fuel cells is provided whereby the startup time of the processor is less than sixty seconds and can be as low as 30 seconds, if not less. A rapid startup time is achieved by either igniting or allowing a small mixture of air and fuel to react over and warm up the catalyst of an autothermal reformer (ATR). The ATR then produces combustible gases to be subsequently oxidized on and simultaneously warm up water-gas shift zone catalysts. After normal operating temperature has been achieved, the proportion of air included with the fuel is greatly diminished.
摘要翻译： 提供了用于燃料电池的改进的燃料处理器，由此处理器的启动时间小于60秒，并且可以低至30秒，如果不是更小。 通过点燃或允许空气和燃料的小混合物反应并使自热重整器（ATR）的催化剂加热来实现快速启动时间。 然后ATR产生可燃气体，随后在水煤气变换区催化剂上氧化并同时加热。 在达到正常工作温度后，燃料中所含的空气比例大大降低。
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公开(公告)号：US06713040B2
公开(公告)日：2004-03-30
申请号：US09816676
申请日：2001-03-23
IPC分类号： C01B326
CPC分类号： B01J8/0492 , B01J8/0465 , B01J8/0496 , B01J2208/00309 , B01J2208/00495 , B01J2208/0053 , C01B3/382 , C01B3/386 , C01B3/48 , C01B2203/0244 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/0455 , C01B2203/0465 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/0844 , C01B2203/0877 , C01B2203/0883 , C01B2203/1041 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1205 , C01B2203/1241 , C01B2203/1247 , C01B2203/1276 , C01B2203/1282 , C01B2203/1294 , C01B2203/142 , C01B2203/143 , C01B2203/146 , C01B2203/169 , C01B2203/82
摘要： A method of producing a H2 rich gas stream includes supplying an O2 rich gas, steam, and fuel to an inner reforming zone of a fuel processor that includes a partial oxidation catalyst and a steam reforming catalyst or a combined partial oxidation and stream reforming catalyst. The method also includes contacting the O2 rich gas, steam, and fuel with the partial oxidation catalyst and the steam reforming catalyst or the combined partial oxidation and stream reforming catalyst in the inner reforming zone to generate a hot reformate stream. The method still further includes cooling the hot reformate stream in a cooling zone to produce a cooled reformate stream. Additionally, the method includes removing sulfur-containing compounds from the cooled reformate stream by contacting the cooled reformate stream with a sulfur removal agent. The method still further includes contacting the cooled reformate stream with a catalyst that converts water and carbon monoxide to carbon dioxide and H2 in a water-gas-shift zone to produce a final reformate stream in the fuel processor.
摘要翻译： 一种生产富H2气体流的方法包括将富O2的气体，蒸汽和燃料供应到包括部分氧化催化剂和蒸汽重整催化剂或组合的部分氧化和物流重整催化剂的燃料处理器的内部重整区。 该方法还包括使富氧气体，蒸汽和燃料与内部重整区中的部分氧化催化剂和蒸汽重整催化剂或组合的部分氧化和物流重整催化剂接触以产生热重整产物流。 该方法还包括在冷却区中冷却热重整物流以产生冷却的重整产物流。 此外，该方法包括通过将冷却的重整产物流与除硫剂接触来从冷却的重整产物流中除去含硫化合物。 该方法还包括将冷却的重整产物流与在水煤气转移区中将水和一氧化碳转化为二氧化碳和H 2的催化剂接触，以在燃料处理器中产生最终的重整产物流。
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7.发明授权Batch methods for enriching trace impurities in hydrogen gas for their further analysis 有权用于浓缩氢气中微量杂质的分批方法进行进一步分析公开(公告)号：US08778694B2
公开(公告)日：2014-07-15
申请号：US12835614
申请日：2010-07-13
IPC分类号： G01N33/00
CPC分类号： B01D53/229 , B01D53/04 , B01D53/22 , B01D2053/221 , G01N33/0014 , Y10T436/13 , Y10T436/22
摘要： Provided herein are batch methods and devices for enriching trace quantities of impurities in gaseous mixtures, such as hydrogen fuel. The methods and devices rely on concentrating impurities using hydrogen transport membranes wherein the time period for concentrating the sample is calculated on the basis of optimized membrane characteristics, comprising its thickness and permeance, with optimization of temperature, and wherein the enrichment of trace impurities is proportional to the pressure ratio Phi/Plo and the volume ratio V1/V2, with following detection of the impurities using commonly-available detection methods.
摘要翻译： 本文提供了用于富集气体混合物（例如氢燃料）中痕量杂质的批次方法和装置。 所述方法和装置依赖于使用氢传输膜浓缩杂质，其中基于优化的膜特性计算浓缩样品的时间段，其包括其厚度和渗透性，并优化温度，并且其中痕量杂质的富集成比例 压力比Phi / Plo和体积比V1 / V2，使用常用的检测方法检测杂质。
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公开(公告)号：US07563292B2
公开(公告)日：2009-07-21
申请号：US10789219
申请日：2004-02-27
IPC分类号： B01J7/00
CPC分类号： B01J8/0492 , B01J8/0465 , B01J8/0496 , B01J2208/00309 , B01J2208/00495 , B01J2208/0053 , C01B3/382 , C01B3/386 , C01B3/48 , C01B2203/0244 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/0455 , C01B2203/0465 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/0844 , C01B2203/0877 , C01B2203/0883 , C01B2203/1041 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1205 , C01B2203/1241 , C01B2203/1247 , C01B2203/1276 , C01B2203/1282 , C01B2203/1294 , C01B2203/142 , C01B2203/143 , C01B2203/146 , C01B2203/169 , C01B2203/82
摘要： A method of producing a H2 rich gas stream includes supplying an O2 rich gas, steam, and fuel to an inner reforming zone of a fuel processor that includes a partial oxidation catalyst and a steam reforming catalyst or a combined partial oxidation and stream reforming catalyst. The method also includes contacting the O2 rich gas, steam, and fuel with the partial oxidation catalyst and the steam reforming catalyst or the combined partial oxidation and stream reforming catalyst in the inner reforming zone to generate a hot reformate stream. The method still further includes cooling the hot reformate stream in a cooling zone to produce a cooled reformate stream. Additionally, the method includes removing sulfur-containing compounds from the cooled reformate stream by contacting the cooled reformate stream with a sulfur removal agent. The method still further includes contacting the cooled reformate stream with a catalyst that converts water and carbon monoxide to carbon dioxide and H2 in a water-gas-shift zone to produce a final reformate stream in the fuel processor.
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公开(公告)号：US06303098B1
公开(公告)日：2001-10-16
申请号：US09382737
申请日：1999-08-24
申请人： Kurt W. Kramarz , Ira D. Bloom , Romesh Kumar , Shabbir Ahmed , Rolf Wilkenhoener , Michael Krumpelt
发明人： Kurt W. Kramarz , Ira D. Bloom , Romesh Kumar , Shabbir Ahmed , Rolf Wilkenhoener , Michael Krumpelt
IPC分类号： C01B316
CPC分类号： B01J35/0006 , C01B3/386 , C01B3/40 , C01B2203/0261 , C01B2203/085 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1241 , C01B2203/1247 , C01B2203/1619 , C04B35/453 , C04B35/486 , C04B35/495 , C04B35/50 , H01M8/0612 , Y02P20/52
摘要： A method of forming a hydrogen rich gas from a source of hydrocarbon fuel. A vapor of the hydrocarbon fuel and steam is brought in contact with a two-part catalyst having a dehydrogenation powder portion and an oxide-ion conducting powder portion at a temperature not less than about 770°C. for a time sufficient to generate the hydrogen rich. The H2 content of the hydrogen gas is greater than about 70 percent by volume. The dehydrogenation portion of the catalyst includes a group VIII metal, and the oxide-ion conducting portion is selected from a ceramic oxide from the group crystallizing in the fluorite or perovskite structure and mixtures thereof. The oxide-ion conducting portion of the catalyst is a ceramic powder of one or more of ZrO2, CeO2, Bi2O3, (BiVO)4, and LaGaO3.
摘要翻译： 从碳氢燃料源形成富氢气体的方法。 在不低于约770℃的温度下使烃燃料和蒸汽的蒸气与具有脱氢粉末部分和氧化物离子传导粉末部分的两部分催化剂接触。 足以产生富氢的时间。 氢气的H 2含量大于约70体积％。 催化剂的脱氢部分包括VIII族金属，氧化物离子传导部分选自以萤石或钙钛矿结构结晶的基团的陶瓷氧化物及其混合物。 催化剂的氧化物离子传导部分是ZrO 2，CeO 2，Bi 2 O 3，（BiVO）4和LaGaO 3中的一种或多种的陶瓷粉末。
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公开(公告)号：US6110861A
公开(公告)日：2000-08-29
申请号：US867556
申请日：1997-06-02
申请人： Michael Krumpelt , Shabbir Ahmed , Romesh Kumar , Rajiv Doshi
发明人： Michael Krumpelt , Shabbir Ahmed , Romesh Kumar , Rajiv Doshi
IPC分类号： B01J23/63 , B01J35/00 , C01B3/38 , C01B3/40 , C04B35/453 , C04B35/486 , C04B35/495 , C04B35/50 , H01M8/06 , B01J23/40 , C04B35/48 , G01N27/26 , H01M4/86
CPC分类号： H01M8/0612 , B01J35/0006 , C01B3/386 , C01B3/40 , C04B35/453 , C04B35/486 , C04B35/495 , C04B35/50 , C01B2203/0261 , C01B2203/085 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1241 , C01B2203/1247 , C01B2203/1619 , Y02P20/52 , Y02P70/56
摘要： A two-part catalyst comprising a dehydrogenation portion and an oxide-ion conducting portion. The dehydrogenation portion is a group VIII metal and the oxide-ion conducting portion is selected from a ceramic oxide crystallizing in the fluorite or perovskite structure. There is also disclosed a method of forming a hydrogen rich gas from a source of hydrocarbon fuel in which the hydrocarbon fuel contacts a two-part catalyst comprising a dehydrogenation portion and an oxide-ion conducting portion at a temperature not less than about 400.degree. C. for a time sufficient to generate the hydrogen rich gas while maintaining CO content less than about 5 volume percent. There is also disclosed a method of forming partially oxidized hydrocarbons from ethanes in which ethane gas contacts a two-part catalyst comprising a dehydrogenation portion and an oxide-ion conducting portion for a time and at a temperature sufficient to form an oxide.
摘要翻译： 包含脱氢部分和氧化物离子传导部分的两部分催化剂。 脱氢部分是VIII族金属，氧化物离子传导部分选自以萤石或钙钛矿结构结晶的陶瓷氧化物。 还公开了一种从烃燃料源形成富氢气体的方法，其中烃燃料在不低于约400℃的温度下与包含脱氢部分和氧化物离子传导部分的两部分催化剂接触 足以产生富氢气体同时保持CO含量小于约5体积％的时间。 还公开了一种从乙烷形成部分氧化的烃的方法，其中乙烷气体接触包含脱氢部分和氧化物离子传导部分的两部分催化剂一段时间并在足以形成氧化物的温度下进行。
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