摘要 |
Alkali metal-air flow battery can include an electrochemical reaction unit and an electrolyte reservoir. The electrolyte reservoir can be fluidly coupled to a cathode electrolyte chamber to allow for circulation of an electrolyte solution from the electrolyte reservoir to the cathode electrolyte chamber. Circulation of the electrolyte solution from the electrolyte reservoir to the cathode electrolyte chamber can be done at a rate sufficient to maintain the solubility of at least one discharge product of a reaction occurring in the cathode section in the electrolyte solution. |