Nitric acid regeneration fuel cell systems

作者: Derek Reiman , Corina Margineanu , Tsali Cross

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摘要: Methods and systems for regenerating a fuel cell are disclosed, comprising sparging catholyte liquid with gaseous oxygen-containing flow stream. In addition, the byproducts in can be collected then converted to forms easy disposal. some embodiments, regeneration process comprises intermittently an oxidant stream, example, based on detected conditions. switching between different modes of regeneration,

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