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公开(公告)号：US20120258344A1
公开(公告)日：2012-10-11
申请号：US13527509
申请日：2012-06-19
CPC分类号： H01M4/96 , H01M8/184 , H01M8/22 , H01M8/222 , Y02E60/528 , Y10T29/49108 , Y10T29/4911
摘要： Design of a rapidly rechargeable gas battery is disclosed. In one embodiment, a rapidly rechargeable gas battery is constructed of a plurality of high surface area, gas adsorbing electrodes and an electrolyte, wherein, during charging operation, gases are formed and adsorbed at the plurality of electrodes such that they generate an electrochemical potential for discharge of the cell formed by electrodes and electrolyte until the state-of-charge has become negligible (deep discharge). The rapidly rechargeable gas battery is designed such that it can withstand high charging current and a deep discharge without irreversible changes in the electrode materials.
摘要翻译： 公开了一种快速可充电气体电池的设计。 在一个实施例中，快速可再充电的气体电池由多个高表面积的气体吸附电极和电解质构成，其中在充电操作期间，在多个电极处形成并吸附气体，使得它们产生电化学势 由电极和电解质形成的电池的放电直到充电状态变得可忽略（深度放电）。 快速充电的气体电池设计成能够承受高充电电流和深度放电，而不会在电极材料中产生不可逆的变化。
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公开(公告)号：US08202640B2
公开(公告)日：2012-06-19
申请号：US12712009
申请日：2010-02-24
CPC分类号： H01M4/96 , H01M8/184 , H01M8/22 , H01M8/222 , Y02E60/528 , Y10T29/49108 , Y10T29/4911
摘要： Design of a rapidly rechargeable gas battery is disclosed. In one embodiment, a rapidly rechargeable gas battery is constructed of a plurality of high surface area, gas adsorbing electrodes and an electrolyte, wherein, during charging operation, gases are formed and adsorbed at the plurality of electrodes such that they generate an electrochemical potential for discharge of the cell formed by electrodes and electrolyte until the state-of-charge has become negligible (deep discharge). The rapidly rechargeable gas battery is designed such that it can withstand high charging current and a deep discharge without irreversible changes in the electrode materials.
摘要翻译： 公开了一种快速可充电气体电池的设计。 在一个实施例中，快速可再充电的气体电池由多个高表面积的气体吸附电极和电解质构成，其中在充电操作期间，在多个电极处形成并吸附气体，使得它们产生电化学势 由电极和电解质形成的电池的放电直到充电状态变得可忽略（深度放电）。 快速充电的气体电池设计成能够承受高充电电流和深度放电，而不会在电极材料中产生不可逆的变化。
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公开(公告)号：US20110206961A1
公开(公告)日：2011-08-25
申请号：US12712009
申请日：2010-02-24
CPC分类号： H01M4/96 , H01M8/184 , H01M8/22 , H01M8/222 , Y02E60/528 , Y10T29/49108 , Y10T29/4911
摘要： Design of a rapidly rechargeable gas battery is disclosed. In one embodiment, a rapidly rechargeable gas battery is constructed of a plurality of high surface area, gas adsorbing electrodes and an electrolyte, wherein, during charging operation, gases are formed and adsorbed at the plurality of electrodes such that they generate an electrochemical potential for discharge of the cell formed by electrodes and electrolyte until the state-of-charge has become negligible (deep discharge). The rapidly rechargeable gas battery is designed such that it can withstand high charging current and a deep discharge without irreversible changes in the electrode materials.
摘要翻译： 公开了一种快速可充电气体电池的设计。 在一个实施例中，快速可再充电的气体电池由多个高表面积的气体吸附电极和电解质构成，其中在充电操作期间，在多个电极处形成并吸附气体，使得它们产生电化学势 由电极和电解质形成的电池的放电直到充电状态变得可忽略（深度放电）。 快速充电的气体电池设计成能够承受高充电电流和深度放电，而不会在电极材料中产生不可逆的变化。
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公开(公告)号：US20110177421A1
公开(公告)日：2011-07-21
申请号：US12688181
申请日：2010-01-15
IPC分类号： H01M2/00
CPC分类号： H01M8/04089 , H01M4/8605 , H01M8/0232 , H01M8/0263 , H01M8/0297 , H01M8/04007 , H01M8/04201 , H01M8/0625 , H01M8/142 , H01M8/145 , H01M8/244 , H01M8/2465 , H01M8/2475 , H01M8/2484 , H01M8/249 , Y02E60/526
摘要： Fuel cells having cathode elements that are oriented such that dispersion of injected fuel through the fuel cell is caused at least in part by buoyancy force are disclosed. In one aspect of the present disclosure, the fuel cell includes a composite cathode element that is oriented such that dispersion of injected fuel through the fuel cell is caused at least in part by buoyancy force. For example, the composite cathode element and may be vertically oriented such that it is substantially parallel to the line of buoyancy. The composite cathode element further comprises, a porous matrix holding electrolyte, a cathode, and/or a cathode current collector. One embodiment of the fuel cell further includes, an anode chamber coupled to the composite cathode element. During operation, fuel injected into the fuel cell is oxidized in the anode chamber by oxidizer ions generated at the composite cathode element and transported to the anode chamber via the electrolyte in the porous matrix.
摘要翻译： 公开了具有阴极元件的燃料电池，其被定向成使得通过燃料电池的喷射燃料的分散至少部分地由浮力引起。 在本公开的一个方面，燃料电池包括复合阴极元件，其被定向成使得喷射的燃料通过燃料电池的分散至少部分地由浮力引起。 例如，复合阴极元件可以垂直取向，使得其基本上平行于浮力线。 复合阴极元件还包括多孔基质保持电解质，阴极和/或阴极集电器。 燃料电池的一个实施例还包括耦合到复合阴极元件的阳极室。 在操作期间，注入燃料电池的燃料在复合阴极元件产生的氧化剂离子在阳极室中氧化，并通过多孔基质中的电解质输送到阳极室。
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5.发明申请FUEL CELL STACK SYSTEM HAVING MULTIPLE SUB-STACKS THAT ARE REPLACEABLE ONLINE 审中-公开具有在线可更换的多个子堆栈的燃料电池堆叠系统公开(公告)号：US20110177417A1
公开(公告)日：2011-07-21
申请号：US12688228
申请日：2010-01-15
CPC分类号： H01M8/249 , H01M8/04089
摘要： A fuel cell stack system having multiple sub-stacks that are replaceable online is disclosed. In one aspect of the present disclosure, the fuel cell stack system includes multiple fuel cell sub-stacks electrically coupled to one another, the multiple fuel cell sub-stacks include multiple fuel cells electrically coupled to one another enclosed in a sub-stack vessel. Each of the multiple fuel cells can include a composite cathode element and an anode chamber coupled to the composite cathode element. In one embodiment, each of the multiple fuel cell sub-stacks is replaceable online.
摘要翻译： 公开了具有可在线替换的多个子堆叠的燃料电池堆系统。 在本公开的一个方面，燃料电池堆系统包括彼此电耦合的多个燃料电池子堆叠，所述多个燃料电池子堆叠包括彼此电耦合的多个燃料电池，所述多个燃料电池被封装在子堆叠容器中。 多个燃料电池中的每一个可以包括耦合到复合阴极元件的复合阴极元件和阳极室。 在一个实施例中，多个燃料电池子堆叠中的每个可在线更换。
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6.发明授权Desulfurization of fuel gas at high temperature using supported molten metal carbonate absorbent 失效使用支撑的熔融金属碳酸盐吸收剂在高温下燃烧气体的脱硫
公开(公告)号：US4100107A
公开(公告)日：1978-07-11
申请号：US636277
申请日：1975-11-28
申请人： Ronald H. Wolk , William Rovesti , Peter Maruhnic
发明人： Ronald H. Wolk , William Rovesti , Peter Maruhnic
摘要： Sulfur compounds contained in fuel gases produced from the gasification of coal or petroleum residua area removed at about 1600.degree. F temperature by contacting the gas with an absorbent material comprising a strong, macroporous particulate solid support containing molten metal carbonate, such as potassium carbonate, within its pores. Following such contacting and reaction of the sulfur compounds in the hot gas with the supported metal carbonate absorbent, it is regenerated by being contacted at high temperatures with steam and CO.sub.2 to remove the sulfur, which is recovered as H.sub.2 S. The metal carbonate absorbent material is reused by again contacting it with the hot fuel gas for sulfur removal, after which the sulfur-free fuel gas is burned in a combustion process such as a gas turbine to produce power.
摘要翻译： 通过使煤气与含有熔融金属碳酸盐如碳酸钾的强大孔大颗粒固体载体的吸收材料接触，在煤或石油残渣区气化产生的燃料气体中所含的硫化合物在约1600°F温度下被除去， 它的毛孔。 在热气中的硫化合物与负载的金属碳酸盐吸收剂的这种接触和反应之后，通过在高温下与蒸汽和CO 2接触以除去作为H 2 S回收的硫来再生。 金属碳酸盐吸收材料通过再次与热燃料气体接触进行再利用以除硫，然后在诸如燃气轮机的燃烧过程中燃烧无硫燃料气体以产生电力。
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公开(公告)号：US4021328A
公开(公告)日：1977-05-03
申请号：US668772
申请日：1976-03-19
申请人： Ronald H. Wolk
发明人： Ronald H. Wolk
CPC分类号： C10C3/14 , B01D9/0009 , C10L7/02
摘要： The nondistillable residue from solvent refined coal, after extraction and distillation, is sprayed into a boiling pool of a non-solvent hydrocarbon liquid, whose boiling point is at least 50.degree. F. below the melting point of the residue. The solidified product may then be separated by mechanical means and further cooled by countercurrently contacting with a pre-cooled non-solvent hydrocarbon liquid which is employed to remove the sensible heat of the solvent refined coal liquid. The product is thus further cooled from the boiling liquid bath temperature. The resulting product is found to be hard, non-porous, non-tacky and resistant to disintegration and powder formation.
摘要翻译： 将萃取和蒸馏后的溶剂精制煤中不可脱除的残余物喷入沸点低于残留物熔点50°F的非溶剂烃液体沸腾池中。 然后可以通过机械方法分离凝固的产物，并通过与用于除去溶剂精炼煤液体的显热的预冷非溶剂烃液体逆流接触进一步冷却。 因此，该产物从沸腾的液浴温度进一步冷却。 发现所得产物是硬的，无孔的，非粘性的并且耐崩解和粉末形成。
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8.发明授权Desulfurization of fuel gas at high temperature using supported molten metal carbonate absorbent 失效使用支撑的熔融金属碳酸盐吸收剂在高温下燃烧气体的脱硫
公开(公告)号：US3996335A
公开(公告)日：1976-12-07
申请号：US567635
申请日：1975-04-14
摘要： Sulfur compounds contained in fuel gases produced from the gasification of coal or petroleum residua are removed at above about 1600.degree.F temperature by contacting the gas with an absorbent material comprising a strong, macroporous particulate solid support containing molten metal carbonate, such as potassium carbonate, within its pores. Following such contacting and reaction of the sulfur compounds in the hot gas with the supported metal carbonate absorbent, it is regenerated by being contacted at high temperatures with steam and CO.sub.2 to remove the sulfur, which is recovered as H.sub.2 S. The metal carbonate absorbent material is reused by again contacting it with the hot fuel gas for sulfur removal, after which the sulfur-free fuel gas is burned in a combustion process such as a gas turbine to produce power.
摘要翻译： 通过使气体与包含含有熔融金属碳酸盐如碳酸钾的强大孔多颗粒固体载体的吸收材料接触，在高于约1600°F温度的情况下，从煤或石油渣的气化产生的燃料气体中含有的硫化合物被除去， 在其毛孔内。 在热气中的硫化合物与负载的金属碳酸盐吸收剂的这种接触和反应之后，通过在高温下与蒸汽和CO 2接触以除去作为H 2 S回收的硫来再生。 金属碳酸盐吸收材料通过再次与热燃料气体接触进行再利用以除硫，然后在诸如燃气轮机的燃烧过程中燃烧无硫燃料气体以产生电力。
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公开(公告)号：US3972803A
公开(公告)日：1976-08-03
申请号：US443025
申请日：1974-02-15
申请人： Ronald H. Wolk , Axel R. Johnson , Govanon Nongbri
发明人： Ronald H. Wolk , Axel R. Johnson , Govanon Nongbri
CPC分类号： C01B3/382 , C01B3/22 , C01B3/36 , C01B3/38 , C10G2300/107
摘要： In producing low sulfur fuel oil by the ebullated bed hydroconversion of petroleum residue, the resulting heavy vacuum bottoms sulfur-containing residue material is utilized to produce hydrogen. The residue material from the hydroconversion operation is gasified to provide a fuel gas, which is then used to fire a steam-methane reformer. The chemical requirements for hydrogen production are met by feeding a portion of light gaseous products from the hydroconversion step to the catalytic side of the steam-methane reformer. A low sulfur fuel oil distillate product is recovered from the reactor effluent streams and can be further hydrotreated as desired. Thus, all hydrogen required in the H-Oil reactor for hydroconversion and desulfurization is ultimately produced from the residual oil feed material, by using the heavy product residue material to produce a fuel gas and converting the light hydrocarbons to hydrogen.
摘要翻译： 通过石油残渣的沸腾床加氢转化来生产低硫燃料油时，所得到的重真空塔底含硫残渣物质用于生产氢气。 来自加氢转化操作的残余物质被气化以提供燃料气体，然后将其用于燃烧蒸汽 - 甲烷重整器。 通过将来自加氢转化步骤的轻质气态产物的一部分进料到蒸汽 - 甲烷重整器的催化侧来满足制氢的化学需求。 从反应器流出物流中回收低硫燃料油馏出物产物，并且可以根据需要进一步加氢处理。 因此，用于加氢转化和脱硫的H-油反应器中所需的所有氢气最终由剩余的油进料通过使用重的产物残余物质产生燃料气体并将轻质烃转化为氢来产生。
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公开(公告)号：US08450000B2
公开(公告)日：2013-05-28
申请号：US13527509
申请日：2012-06-19
CPC分类号： H01M4/96 , H01M8/184 , H01M8/22 , H01M8/222 , Y02E60/528 , Y10T29/49108 , Y10T29/4911
摘要： Design of a rapidly rechargeable gas battery is disclosed. In one embodiment, a rapidly rechargeable gas battery is constructed of a plurality of high surface area, gas adsorbing electrodes and an electrolyte, wherein, during charging operation, gases are formed and adsorbed at the plurality of electrodes such that they generate an electrochemical potential for discharge of the cell formed by electrodes and electrolyte until the state-of-charge has become negligible (deep discharge). The rapidly rechargeable gas battery is designed such that it can withstand high charging current and a deep discharge without irreversible changes in the electrode materials.
摘要翻译： 公开了一种快速可充电气体电池的设计。 在一个实施例中，快速可再充电的气体电池由多个高表面积的气体吸附电极和电解质构成，其中在充电操作期间，在多个电极处形成并吸附气体，使得它们产生电化学势 由电极和电解质形成的电池的放电直到充电状态变得可忽略（深度放电）。 快速充电的气体电池设计成能够承受高充电电流和深度放电，而不会在电极材料中产生不可逆的变化。
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