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公开(公告)号:US20020094459A1
公开(公告)日:2002-07-18
申请号:US10054865
申请日:2002-01-25
申请人: MORE ENERGY LTD.
IPC分类号: H01M008/22
CPC分类号: H01M8/083 , C10L1/02 , H01M8/0612 , H01M8/22
摘要: A new fuel composition useful for catalytic fuel cells is made up of at least two components. The primary fuel component is a surface-active compound, such as methanol, that is a source of and acts to prevent unwanted decomposition of the auxiliary fuel. The auxiliary fuel is a hydrogen-containing inorganic compound with a high reduction potential, such as NaBH4, which acts as a highly reactive source of energy and serves to catalyze the catalytic oxidation of the primary fuel.
摘要翻译: 用于催化燃料电池的新燃料组合物由至少两种组分组成。 主要燃料组分是表面活性化合物,例如甲醇,其是防止辅助燃料的不必要的分解的来源并且用于防止辅助燃料的不必要的分解。 辅助燃料是具有高还原电位的含氢无机化合物,例如NaBH 4,其作为高反应活性能量并且用于催化初级燃料的催化氧化。
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公开(公告)号:US20030207157A1
公开(公告)日:2003-11-06
申请号:US10445355
申请日:2003-05-27
申请人: MORE ENERGY LTD
IPC分类号: H01M008/00 , H01M008/08
CPC分类号: H01M8/083 , C10L1/02 , H01M8/0612 , H01M8/22
摘要: A liquid fuel composition useful for catalytic fuel cells is made up of at least two components. The primary fuel component is a surface-active compound, such as methanol, that is a source of and acts to prevent unwanted decomposition of the auxiliary fuel. The auxiliary fuel is a compound having a standard reduction potential more negative than the reduction potential of hydrogen gas, which serves as a source of energy and serves to catalyze the catalytic oxidation of the primary fuel.
摘要翻译: 用于催化燃料电池的液体燃料组合物由至少两种组分组成。 主要燃料组分是表面活性化合物,例如甲醇,其是防止辅助燃料的不必要的分解的来源并且用于防止辅助燃料的不必要的分解。 辅助燃料是具有比氢气的还原电位更负的标准还原电位的化合物,其作为能量来源并且用于催化初级燃料的催化氧化。
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公开(公告)号:US20040089849A1
公开(公告)日:2004-05-13
申请号:US10290512
申请日:2002-11-08
申请人: MORE ENERGY LTD.
发明人: Alexander Osherov , Leonid Sklyarski , Ilya Glants , Yuri Katsman
IPC分类号: H01B001/00
CPC分类号: H01B1/128 , C08J9/42 , C08J2479/00 , H01B1/124 , H01B1/24 , Y10T428/25 , Y10T428/31551
摘要: A method of preparing an electroconductive foam, and the foam so prepared. An electroconductive polymer such as polyaniline is dispersed in a liquid medium that includes an aromatic solvent such as xylene and an organic dopant/dispersant such as an aromatic sulfonic acid. The electroconductive polymer together with the organic dopant/dispersant constitute between 10% and 25% of the resulting dispersion. The dispersion is introduced to the pores of an electrically insulating foam matrix such as polyurethane. Excess dispersion is expelled and the foam is dried actively, to line the pores with an electroconductive lining.
摘要翻译: 制备导电泡沫的方法和如此制备的泡沫。 导电聚合物如聚苯胺分散在包括芳族溶剂如二甲苯和有机掺杂剂/分散剂如芳族磺酸的液体介质中。 导电聚合物与有机掺杂剂/分散剂一起构成所得分散体的10%至25%。 将分散体引入电绝缘泡沫基质如聚氨酯的孔中。 排出过多的分散体,并且泡沫被主动干燥,以使导电衬里的孔线排列。
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公开(公告)号:US20020083640A1
公开(公告)日:2002-07-04
申请号:US09752551
申请日:2001-01-03
申请人: MORE ENERGY LTD.
IPC分类号: C10L001/10 , C10L001/30
CPC分类号: H01M8/083 , C10L1/02 , H01M8/0612 , H01M8/22
摘要: A new fuel composition useful for catalytic fuel cells is made up of at least two components. The primary fuel component is a surface active compound, such as methanol, that is a source of and acts to prevent unwanted decomposition of the auxiliary fuel. The auxiliary fuel is a hydrogen-containing inorganic compound with a high reduction potential, such as NaBH4, which acts as a highly reactive source of energy and serves to catalyze the catalytic oxidation of the primary fuel.
摘要翻译: 用于催化燃料电池的新燃料组合物由至少两种组分组成。 主要燃料组分是表面活性化合物,例如甲醇,其是防止辅助燃料的不必要的分解的来源并且用于防止辅助燃料的不期望的分解。 辅助燃料是具有高还原电位的含氢无机化合物,例如NaBH 4,其作为高反应活性能量并且用于催化初级燃料的催化氧化。
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公开(公告)号:US20040093791A1
公开(公告)日:2004-05-20
申请号:US10299665
申请日:2002-11-20
申请人: MORE ENERGY LTD.
IPC分类号: C10L001/18 , C10L001/12 , C10L001/10
CPC分类号: C10L1/1216 , C10L1/02 , C10L1/1266
摘要: A new fuel composition useful for catalytic fuel cells is made up of at least two components. The primary fuel component is a surface active compound, such as methanol, that is a source of and acts to prevent unwanted decomposition of the auxiliary fuel. The auxiliary fuel is a hydrogen-containing organic compound with a high reduction potential, such as NaBH4 which acts as a highly reactive source of energy and serves to catalyze the catalytic oxidation of the primary fuel.
摘要翻译: 用于催化燃料电池的新燃料组合物由至少两种组分组成。 主要燃料组分是表面活性化合物,例如甲醇,其是防止辅助燃料的不必要的分解的来源并且用于防止辅助燃料的不期望的分解。 辅助燃料是具有高还原电位的含氢有机化合物,例如NaBH 4,其作为高反应活性能量并且用于催化初级燃料的催化氧化。
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公开(公告)号:US20030207160A1
公开(公告)日:2003-11-06
申请号:US10445220
申请日:2003-05-27
申请人: MORE ENERGY LTD.
IPC分类号: H01M008/00
CPC分类号: C10L1/02 , C01B3/065 , C10L1/1822 , C10L1/1824 , C10L1/1826 , H01M8/04186 , H01M8/04216 , H01M8/06 , H01M8/065 , H01M8/083 , H01M8/1009 , H01M8/225 , Y02E60/362 , Y02P70/56
摘要: A fuel composition for fuel cells includes a polar solvent such as water, a first portion of a first fuel dissolved in the solvent at a saturated concentration, and a second portion of the first fuel suspended in the solvent to serve as a reservoir of fuel as the dissolved portion is consumed. Preferably, the first fuel is a hydride such as NaBH4. Optionally, the fuel composition also includes a second fuel such as an alcohol that also controls the solubility of the first fuel in the solvent, inhibits decomposition of the first fuel and stabilizes the suspension. Preferably, the fuel composition also includes an additive such as an alkali for stabilizing the first fuel.
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公开(公告)号:US20020155341A1
公开(公告)日:2002-10-24
申请号:US09837278
申请日:2001-04-19
申请人: More Energy LTD.
IPC分类号: H01M004/94 , H01M004/90 , H01M004/96 , H01M008/10 , H01M008/08 , H01M004/92
CPC分类号: H01M8/0232 , H01M4/8605 , H01M4/92 , H01M4/921 , H01M8/0234 , H01M8/0239 , H01M8/0241 , H01M8/08 , H01M8/1009
摘要: A fuel cell is provided that is suited for mobile and portable applications. Using an innovative anode with a layer to control the rate of diffusion of fuel to the fuel cell anode, fuel crossover through the liquid or solid electrolyte of the fuel cell is prevented Electrolyte integrity is preserved, giving a more robust and reliable fuel cell. Further, the innovative anode allows for the use of highly active fuel compositions which otherwise may be chemically oxidized, releasing heat, or give unstable electrical currents. The use of active fuel compositions with the anode, as well as a fuel composition and liquid electrolyte in which gaseous side-products dissolve allows for the design of robust, powerful portable fuel cell which can be used at room temperature with little peripheral equipment.
摘要翻译: 提供了适用于移动和便携式应用的燃料电池。 使用具有层的创新阳极来控制燃料扩散到燃料电池阳极的速率,防止通过燃料电池的液体或固体电解质的燃料交叉,保持电解质的完整性,从而获得更坚固和可靠的燃料电池。 此外,创新的阳极允许使用高活性燃料组合物,否则其可能被化学氧化,释放热量或产生不稳定的电流。 使用具有阳极的活性燃料组合物以及其中气体副产物溶解的燃料组合物和液体电解质允许设计可在室温下与少量外围设备一起使用的坚固,强大的便携式燃料电池。
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公开(公告)号:US20020142196A1
公开(公告)日:2002-10-03
申请号:US10162564
申请日:2002-06-06
申请人: MORE ENERGY LTD.
IPC分类号: H01M008/22 , H01M008/00 , H01M008/08
CPC分类号: H01M8/083 , C10L1/02 , H01M8/0612 , H01M8/22
摘要: A liquid fuel composition useful for catalytic fuel cells is made up of at least two components. The primary fuel component is a surface-active compound, such as methanol, that is a source of and acts to prevent unwanted decomposition of the auxiliary fuel. The auxiliary fuel is a compound having a standard reduction potential more negative than the reduction potential of hydrogen gas, which serves as a source of energy and serves to catalyze the catalytic oxidation of the primary fuel.
摘要翻译: 用于催化燃料电池的液体燃料组合物由至少两种组分组成。 主要燃料组分是表面活性化合物,例如甲醇,其是防止辅助燃料的不必要的分解的来源并且用于防止辅助燃料的不必要的分解。 辅助燃料是具有比氢气的还原电位更负的标准还原电位的化合物,其作为能量来源并且用于催化初级燃料的催化氧化。
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