Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kyoung-Shin Choi0
Dong Ki Lee0
Dohwan Nam0
Date of Patent
March 22, 2022
0Patent Application Number
161826960
Date Filed
November 7, 2018
0Patent Citations
Patent Primary Examiner
Electrodialysis cell systems for water deionization is provided. Also provided are methods for using the electrodialysis cell systems. The cells use the forward and reverse reactions of a redox mediator and the combined operations of a deionization cell and an ion-accumulation cell to enable sustainable deionization with a significantly decreased operating voltage, relative to conventional deionization cells. The cells have applications in seawater desalination, water purification, and wastewater treatment.
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