专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1984002429A1 CHEMO-ELECTRIC CELL WITH AT LEAST ONE GAS ELECTRODE 审中-公开
标题翻译：具有至少一个气体电极的化学电池
公开(公告)号：WO1984002429A1
公开(公告)日：1984-06-21
申请号：PCT/SE1983000434
申请日：1983-12-07
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： H01M08/02
CPC分类号： H01M4/8626 , C25B1/46 , C25B9/06 , H01M8/00 , H01M10/4214 , H01M12/00
摘要： With known gas electrodes for fuel cells, metal/air cells etc. the gaseous reactant is transported to the reaction sites in the electrode by diffusion. These electrodes are named gas diffusion electrodes. The invention is a further development of gas electrodes with integrated gas and electrolyte chambers whereby the diffusion process is replaced by a convection process. The new gas convection electrode is furnished with means for forced transport of gas from an upstream chamber (11) through the active part of the electrode (9) to a downstream chamber (12). One or both sides of the electrode is at the same time in contact with the electrolyte in bipolar or monopolar embodiments. A selective gas permeable membrane (36) on the upstream side of the electrodes is used in one embodiment in order to separate non-desirable components present in the reaction gas.
摘要翻译：使用已知的燃料电池气体电极，金属/空气电池等，气态反应物通过扩散传输到电极中的反应部位。这些电极称为气体扩散电极。本发明是具有集成气体和电解质室的气体电极的进一步发展，由此扩散过程被对流过程替代。新的气体对流电极装备有用于将气体从上游室（11）强制输送通过电极（9）的有源部分到下游室（12）的装置。在双极或单极实施例中，电极的一侧或两侧同时与电解质接触。在一个实施方案中，在电极的上游侧使用选择性气体渗透膜（36），以分离存在于反应气体中的不希望的组分。

2. 发明申请

WO1990014694A1 CHEMOELECTRIC CELL WITH FUEL CONTAINER 审中-公开
标题翻译：带燃料容器的电解槽
公开(公告)号：WO1990014694A1
公开(公告)日：1990-11-29
申请号：PCT/SE1990000319
申请日：1990-05-14
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： H01M08/06
CPC分类号： H01M8/08 , H01M8/2455
摘要： Fuel cells with alkaline electrolyte may subject liquid fuels like methanol and glycol to ''cold combustion'' at comparatively high power densities. The acid reaction products produced from the fuel dissolved in the electrolyte, however, neutralize the electrolyte so as to impair its function. The cell according to the invention is furnished with a separate container (5) for an aqueous phase containing the fuel. This aqueous phase also contains a base for neutralization of the acid reaction products. The cold combustion is taking place in a ''cell-sandwich'' (1) comprising a hydrophobic air cathode, an electrolyte consisting of an alkali hydroxide in an aqueous solution which is contained in a microporous separator (3) and the fuel anode (4). One side of the fuel anode (4) is in direct contact with the separator (4). The other side of the fuel anode is in direct contact with the aqueous phase in the container (5).
摘要翻译：具有碱性电解质的燃料电池可以使液体燃料如甲醇和二醇在相当高的功率密度下“冷却”。然而，从溶解在电解质中的燃料产生的酸反应产物中和电解质以损害其功能。根据本发明的电池具有用于含有燃料的水相的单独的容器（5）。该水相还含有用于中和酸反应产物的碱。冷燃烧是在包含疏水性空气阴极的电池 - 三明治（1）中进行的，包含在微孔隔板（3）和燃料阳极（3）中的水溶液中由碱金属氢氧化物组成的电解质 4）。燃料阳极（4）的一侧与分离器（4）直接接触。燃料阳极的另一侧与容器（5）中的水相直接接触。

3. 发明申请

WO1989010009A1 FUEL CELL ANODE 审中-公开
标题翻译：燃料电池阳极
公开(公告)号：WO1989010009A1
公开(公告)日：1989-10-19
申请号：PCT/SE1989000183
申请日：1989-04-06
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： H01M04/86
CPC分类号： H01M4/8673 , H01M4/92 , H01M8/08 , H01M2004/8684 , H01M2300/0005 , H01M2300/0008 , H01M2300/0011
摘要： The invention refers to a fuel cell electrode for oxidation of preferably methanol in a fuel cell with acid electrolyte. The electrocatalytically active material comprises known noble metal catalysts such as mixtures of platinum and ruthenium which have been fortified with lead or lead compounds added in this connection in a large quantity so that the addidtion of lead or lead compounds is above a concentration around 1 mg Pb/cm . A suitable amount is 5-10mg Pb/cm . Fuel cell electrodes of this kind can also be used for other fuels for instance hydrogen containing carbon monixide in acid electrolytes up to around 250 DEG C.
摘要翻译：本发明涉及一种燃料电池电极，用于在具有酸性电解质的燃料电池中氧化优选甲醇。电催化活性材料包括已知的贵金属催化剂，例如铂和钌的混合物，这些催化剂在这种连接中大量添加的铅或铅化合物被强化，使得铅或铅化合物的添加量高于约1mg Pb /厘米<2>。合适的量为5-10mg Pb / cm 2。这种燃料电池电极也可以用于其它燃料，例如在约250℃的酸性电解质中含有一碳单位的氢。

4. 发明申请

WO1989009650A1 CATALYTICALLY ACTIVE MATERIAL 审中-公开
标题翻译：催化活性材料
公开(公告)号：WO1989009650A1
公开(公告)日：1989-10-19
申请号：PCT/SE1989000184
申请日：1989-04-06
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： B01J21/18
CPC分类号： B01J37/084 , B01J21/18
摘要： The green parts of living plants, here called phytobiomass, maintain through photosynthesis life on earth. Chlorophyll is a protein which collects energy from the sunshine required for the synthesis of to begin with carbohydrates from carbon dioxide and water. The phytobiomass also contains transport paths for reactants, intermediates and end-products. Chlorophyll or phytobiomass can according to the invention after pyrolysis be used as catalytically active materials for chemical and electrochemical processes. The catalytical activity of these abundant and very cheap materials is in certain applications on the same level as of the noble metal catalysts. Typical applications are as catalytically active materials for air electrodes for fuel cells or for denitrification of flue gases.
摘要翻译：活植物的绿色部分，这里称为植物生物量，通过光合作用在地球上保持生命。叶绿素是从二氧化碳和水合成碳水化合物所需的阳光中收集能量的蛋白质。植物生物量还包含反应物，中间体和终产物的转运途径。热解后，根据本发明的叶绿素或植物生物量可用作化学和电化学方法的催化活性材料。这些丰富且非常便宜的材料的催化活性在某些应用中与贵金属催化剂的水平相同。典型应用是用于燃料电池的空气电极或烟道气脱氮的催化活性材料。

5. 发明申请

WO1989005424A1 BURNER FOR WOOD LOGS 审中-公开
标题翻译：燃烧器木材日志
公开(公告)号：WO1989005424A1
公开(公告)日：1989-06-15
申请号：PCT/SE1988000666
申请日：1988-12-07
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： F24B01/193
CPC分类号： F24B1/193 , F23G5/42 , F23H13/02
摘要： The burner is intended for combustion of wood logs or other similar solid fuels. The burner which will be called the basket burner is shaped as an open inclined basket (1) comprising a bottom plate (3) and a backing plate (4) which are inclined towards the horizontal plane, respectively the vertical plane, so that the connection between the bottom plate and the backing plate constitutes the lowest part of the basket. The backing plate forms a chute or hold for the package of wood logs. The two plates contain holes for air. The fuel is piled up against the backing plate and is supported by the bottom plate so as to form a compact bundle of parallel wood logs with minimized surface/volume ratio. The design of the basket burner makes the wood logs serve as efficient supporting burners for each other. Thanks to the shape of the basket burner the burning wood logs are successively brought towards each other and towards the lowest part of the basket burner during the combustion. At the end of the combustion there remains an upright layer of burning char which radiates heat towards the space in front of the fireplace which facilitates rapid lighting of a new charge of wood.
摘要翻译：燃烧器用于木材原木或其他类似固体燃料的燃烧。将被称为筐式燃烧器的燃烧器成形为包括分别垂直于水平面倾斜的底板（3）和背板（4）的开放倾斜篮（1），使得连接在底板和背板之间构成篮子的最低部分。背板形成用于木材原木包装的滑槽或保持架。两个板包含空气孔。燃料堆积在背板上并由底板支撑，以形成具有最小表面/体积比的平行木材原木的紧密束。篮式燃烧器的设计使木材作为相互有效的支撑燃烧器。由于篮式燃烧器的形状，燃烧的木材在燃烧期间相继地朝向篮子燃烧器的最低部分。在燃烧结束时，仍然有一个直立的燃烧焦炭层，向壁炉前面的空间辐射热量，这有助于快速照亮新的木材。

6. 发明申请

WO1994026849A1 GASIFIER 审中-公开
标题翻译：气化炉
公开(公告)号：WO1994026849A1
公开(公告)日：1994-11-24
申请号：PCT/SE1994000420
申请日：1994-05-06
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle
发明人： AB OLLE LINDSTRÖM
IPC分类号： C10J03/02
CPC分类号： C10J3/26 , C10J3/02 , C10J2300/0913 , C10J2300/0956
摘要： Gasification of biofuels to a fuel gas with a high calorific value is taking place in at least two steps. One step is carried out in counter-current with the pre-pyrolysis for release of carbon dioxide. A second step with complete gasification is carried out in co-current. The gasifier, which can be called the counter-current/co-current gasifier, is supplied with a second counter-current section (3) for pre-pyrolysis with conduits (8 and 9) for supply and removal, respectively, of gas and a co-current section (5) for final gasification with a conduit (10) for gasification air and a conduit (11) for removal of fuel gas.
摘要翻译：将生物燃料气化成具有高热值的燃料气体至少在两个步骤中进行。一步一步地与用于释放二氧化碳的预热解反向进行。完成气化的第二步是并流进行。可以称为逆流/并流气化器的气化器被提供有用于预热解的第二逆流段（3），其中管道（8和9）分别用于气体和/ 用于最终气化的用于气化空气的导管（10）和用于除去燃料气体的导管（11）的并流部分（5）。

7. 发明申请

WO1984002283A1 MEANS AND PROCEDURE FOR REMOVAL OF CARBON DIOXIDE 审中-公开
标题翻译：二氧化碳去除方法及步骤
公开(公告)号：WO1984002283A1
公开(公告)日：1984-06-21
申请号：PCT/SE1983000433
申请日：1983-12-07
申请人： AB OLLE LINDSTRÖM , LINDSTRÖM, Olle , HÖGLUND, Lars, Olof
发明人： AB OLLE LINDSTRÖM
IPC分类号： B01D53/02
CPC分类号： B01D53/02 , H01M8/0662 , H01M12/06 , Y02C10/06 , Y02C10/08
摘要： Carbon dioxide in air and/or e.g. fuel gas for hydrogen/air fuel cells is absorbed in porous bodies (15) or elements (16), consisting completely or partly of aluminum oxide or aluminate, the surface of which has been impregnated with a solution of alkali carbonate. Under these conditions the carbon dioxide is taken up rapidly with formation of hydrogen carbonate. The carbonate is regenerated by thermal means. The new method is simple and efficient and is particularly suitable for light applications like removal of carbon dioxide from air for metal air batteries, fuel cells etc.
摘要翻译：空气中的二氧化碳和/或用于氢气/空气燃料电池的燃料气体被完全或部分由氧化铝或铝酸盐组成的多孔体（15）或元件（16）吸收，其表面已用碱金属碳酸盐溶液浸渍。在这些条件下，二氧化碳被快速吸收，形成碳酸氢盐。碳酸盐通过热方式再生。新方法简单有效，特别适用于轻型应用，如从金属空气电池，燃料电池等空气中除去二氧化碳。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式