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1.
公开(公告)号:US11594749B2
公开(公告)日:2023-02-28
申请号:US15104161
申请日:2014-12-18
IPC分类号: H01M4/36 , H01M6/24 , H01M4/58 , H01M6/04 , H01M6/20 , H01M8/18 , H01M8/04082 , H01M8/20 , H01M8/22
摘要: A flow battery system includes a first tank including a hydrogen reactant, a second tank including a bromine electrolyte, and at least one cell including a first electrolyte side operably connected to the first tank and a second electrolyte side operably connected to the second tank. The battery system further includes a direct connection line directly connecting the first tank and the second tank and configured such that the hydrogen reactant passes between the first tank and the second tank.
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公开(公告)号:US10326153B2
公开(公告)日:2019-06-18
申请号:US15105874
申请日:2014-12-22
IPC分类号: H01M8/04007 , H01M8/20 , H01M8/04089 , H01M8/18 , H01M8/04082 , H01M8/04276
摘要: A flow battery system includes a first tank having a hydrogen reactant, a second tank having a bromine electrolyte, at least one cell including a hydrogen reactant side operably connected to the first tank through an ¾ feed and return system and a bromine electrolyte side operably connected to the second tank, and a crossover return system. The crossover return system includes a vessel operably connected to the ¾ feed and return system and configured to receive an effluent containing a first portion of the hydrogen reactant and a second portion of the bromine electrolyte, the vessel configured to separate the first portion from the second portion. A first return line returns the first portion of the hydrogen reactant to the first tank and a second return line returns the bromine electrolyte to the second tank.
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