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1. 发明申请

WO2010126460A1 A FLUIDIZED BED CONTAMINANT SEPARATOR AND WATER-CONTROL LOOP FOR A FUEL REACTANT STREAM OF A FUEL CELL 审中-公开
标题翻译：燃料电池燃料反应器流的流化床污染物分离器和水控制环
公开(公告)号：WO2010126460A1
公开(公告)日：2010-11-04
申请号：PCT/US2009/002566
申请日：2009-04-27
申请人： UTC POWER CORPORATION , ISOM, Joshua , VANDINE, Leslie, L. , HILDRETH, Derek, W. , PRESTON, John, L. , HANRAHAN, Paul, R. , RENI, Lynn
发明人： ISOM, Joshua , VANDINE, Leslie, L. , HILDRETH, Derek, W. , PRESTON, John, L. , HANRAHAN, Paul, R. , RENI, Lynn
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/0687 , B01D53/1412 , B01D53/1425 , B01D53/18 , B01D2257/406 , C01B3/32 , C01B2203/0205 , C01B2203/0283 , C01B2203/066 , H01M8/04014 , H01M8/04708 , H01M8/0618 , H01M8/0662 , Y02E60/50
摘要： A fluidized contaminant separator and water-control loop (10) decontaminates a fuel reactant stream of a fuel cell (12). Water passes over surfaces of an ammonia dissolving media (61) within a fluidized bed (62) while the fuel reactant stream simultaneously passes over the surfaces to dissolve contaminants from the fuel reactant stream into a separated contaminant and water stream. A fuel-control heat exchanger (57) upstream from the scrubber (58) removes heat from the fuel stream. A water-control loop (78) directs flow of the separated contaminants and water stream from an accumulator (68) through an ion exchange bed (88) which removes contaminants from the stream. Decontaminated water is directed back into the scrubber (58) to flow through the fluidized bed (62). Separating contaminants from the fuel reactant stream and then isolating and concentrating the separated contaminants within the ion exchange material (88) minimizes costs and maintenance requirements.
摘要翻译：流化污染物分离器和水控制回路（10）消除燃料电池（12）的燃料反应物流。水通过流化床（62）内的氨溶解介质（61）的表面，同时燃料反应物流同时经过表面以将来自燃料反应物流的污染物溶解成分离的污染物和水流。在洗涤器（58）上游的燃料控制热交换器（57）从燃料流中除去热量。水控制回路（78）引导分离的污染物和来自蓄能器（68）的水流的流动通过离子交换床（88），其从流中除去污染物。去污水被引回到洗涤器（58）中以流过流化床（62）。将污染物与燃料反应物流分离，然后分离和浓缩分离的污染物在离子交换材料（88）内，使成本和维护需求最小化。

2. 发明申请

WO2010056228A1 CLOSED LOOP, FUEL CELL POWERED PRODUCTION OF SODIUM CHLORATE 审中-公开
标题翻译：封闭环，燃料电池产生氯酸钠
公开(公告)号：WO2010056228A1
公开(公告)日：2010-05-20
申请号：PCT/US2008/012890
申请日：2008-11-17
申请人： UTC POWER CORPORATION , VINCITORE, Antonio, M. , FOLEY, Peter, F. , HILDRETH, Derek, W. , PRESTON, John, L.
发明人： VINCITORE, Antonio, M. , FOLEY, Peter, F. , HILDRETH, Derek, W. , PRESTON, John, L.
IPC分类号： H01M8/04 , H01M8/02
CPC分类号： H01M8/086 , C01B3/56 , C01B3/58 , C01B5/00 , C01B2203/042 , C01B2203/0435 , C01B2203/0465 , C01B2203/048 , C01B2203/0883 , C01B2203/146 , C25B1/04 , C25B1/265 , H01M8/0656 , H01M8/0662 , Y02E60/366 , Y02P70/56
摘要： A sodium chlorate electrolysis cell (9) receives a portion of its electrical power (47, 48; 50, 51) from a phosphoric acid fuel cell (45) which receives fuel at its anode inlet (43) from a water cooled catalytic reactor (26) that converts oxygen in the byproduct output (21) of the sodium chlorate electrolysis cell to hydrogen and water. A utility grid (53) may provide through a converter (55) power to support the electrochemical process in the sodium chlorate electrolysis cell. Temperature of the water cooled catalytic reactor is determined by the vaporization of pressurized hot water, the pressure of which may be adjusted by a controller (36) and a valve (38) in response to temperature (40).
摘要翻译：氯酸钠电解池（9）从磷酸燃料电池（45）接收一部分电力（47,48; 50,51），磷酸燃料电池在其阳极入口（43）从水冷催化反应器（43）接收燃料 26）将氯酸钠电解池的副产物输出（21）中的氧转化为氢和水。公用电网（53）可以通过转换器（55）提供电力来支持氯酸钠电解池中的电化学过程。水冷催化反应器的温度由加压热水的蒸发决定，其压力可以通过控制器（36）和阀（38）根据温度（40）调节。

3. 发明申请

WO2009085029A1 INTEGRATED CONTAMINANT SEPARATOR AND WATER-CONTROL LOOP FOR A FUEL REACTANT STREAM OF A FUEL CELL 审中-公开
标题翻译：用于燃料电池的燃料反应器流的综合污染物分离器和水控制环
公开(公告)号：WO2009085029A1
公开(公告)日：2009-07-09
申请号：PCT/US2007/026342
申请日：2007-12-27
申请人： UTC POWER CORPORATION , LINES, Michael, T. , HILDRETH, Derek, W. , PRESTON, John, L.
发明人： LINES, Michael, T. , HILDRETH, Derek, W. , PRESTON, John, L.
IPC分类号： H02J7/34 , H01M8/04
CPC分类号： H01M8/086 , H01M8/04119 , H01M8/0662 , H01M2008/1095
摘要： An integrated contaminant separator and water- control loop (10) decontaminates a fuel reactant stream of a fuel cell (12). Water passes over surfaces of an ammonia dissolving means (61) within a separator scrubber (58) while the fuel reactant stream simultaneously passes over the surfaces to dissolve contaminants from the fuel reactant stream into the water. An accumulator (68) collects the separated contaminant stream, and ion exchange material (69) integrated within the accumulator removes contaminants from the stream. A water-control pump (84) directs flow of a de-contaminated water stream from the accumulator (68) through a water-control loop (78) having a heat exchanger (86) and back onto the scrubber (58) to flow over the packed bed (62). Separating contaminants from the fuel reactant stream and then isolating and concentrating the separated contaminants within the ion exchange material (69) minimizes cost and maintenance requirements.
摘要翻译：集成污染物分离器和水控制回路（10）去除燃料电池（12）的燃料反应物流。水通过分离器洗涤器（58）内的氨溶解装置（61）的表面，同时燃料反应物流同时经过表面以将来自燃料反应物流的污染物溶解到水中。蓄能器（68）收集分离的污染物流，并且集成在蓄能器内的离子交换材料（69）从流中去除污染物。水控制泵（84）引导来自蓄能器（68）的去污染的水流的流动通过具有热交换器（86）的水控制回路（78）并返回到洗涤器（58）上以流过填充床（62）。将污染物与燃料反应物流分离，然后将分离的污染物分离并浓缩在离子交换材料（69）内，使成本和维护要求最小化。

4. 发明申请

WO2008016361A1 FUEL PROCESSING OF FEEDSTOCKS HAVING HIGH OLEFIN CONCENTRATIONS 审中-公开
标题翻译：具有高烯烃浓度的饲料的燃料加工
公开(公告)号：WO2008016361A1
公开(公告)日：2008-02-07
申请号：PCT/US2006/030658
申请日：2006-08-03
申请人： UTC FUEL CELLS, LLC , FOLEY, Peter, F. , PIXTON, Stephen, G. , PRESTON, John, L. , VINCITORE, Antonio, M. , HILDRETH, Derek, W.
发明人： FOLEY, Peter, F. , PIXTON, Stephen, G. , PRESTON, John, L. , VINCITORE, Antonio, M. , HILDRETH, Derek, W.
IPC分类号： C10J3/06 , C10B1/04
CPC分类号： C01B3/38 , C01B3/382 , C01B3/386 , C01B3/48 , C01B2203/0233 , C01B2203/0261 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1241 , C01B2203/1258 , C01B2203/127 , C01B2203/142 , C01B2203/148 , C01B2203/1619 , C01B2203/169 , C10L3/10 , C10L3/102
摘要： A reformer system (11) having a hydrodesulfurizer (12) provides desulfurized natural gas feedstock to a catalytic steam reformer (16), the outflow of which is treated by a water gas shift reactor (20) and optionally a preferential CO oxidizer (58) to provide reformate gas (28, 28a) having high hydrogen and moderate carbon dioxide content. To avoid damage to the hydrodesulfurizer from overheating, any olefins in the non-desulfurized natural gas feedstock (35) are reacted (38) with hydrogen (28, 28a; 71) to convert them to alkanes (e.g., ethylene and propylene to ethane and propane) in a hydrogenator (38) cooled (46), below a temperature which would damage the hydrogenator, by evaporative cooling with pressurized hot water (42). Hydrogen for the desulfurizer and the olefin reaction may be provided as recycle reformate (28, 28a) or from a mini-CPO (67), or from other sources.
摘要翻译：具有加氢脱硫剂（12）的重整器系统（11）向催化蒸汽重整器（16）提供脱硫天然气原料，其流出物由水煤气变换反应器（20）和任选的优选CO氧化器（58）处理，以提供具有高氢和适度二氧化碳含量的重整气体（28,28a）。为了避免加氢脱硫剂由于过热而损坏，非脱硫天然气原料（35）中的任何烯烃（38）与氢气（28,28a; 71）反应，将其转化为烷烃（例如乙烯和丙烯至乙烷和丙烷）在冷却（46）的氢化器（38）中，低于会损坏氢化器的温度，通过用加压热水蒸发冷却（42）。用于脱硫剂和烯烃反应的氢可以作为再循环重整产物（28,28a）或来自微型CPO（67）或其它来源提供。

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