Document Type and Number:
Japanese Patent JPWO2022185975
Kind Code:
A1
Abstract:
A method for producing an alkali metal/alkaline earth metal hydroxide includes: subjecting a solution containing RA—COOMB and/or (RA—COO)2MC and water to an electrochemical reaction to cause a Kolbe electrolysis reaction at an anode to generate at least RA—RA, carbon dioxide, and an MB+ ion and/or MC2+ ion; and neutralizing the MB+ ion and/or MC2+ ion by using an OH− ion generated by electrolysis of water at a cathode. RA represents a hydrocarbon group, MB represents an alkali metal, and MC represents an alkaline earth metal.
Application Number:
JP2023503723A
Publication Date:
September 09, 2022
Filing Date:
February 21, 2022
Export Citation:
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