ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,806, issued on Sept. 8, was assigned to CMBLU Energy AG (Alzenau, Germany).
"Electrolyte regeneration for organic redox flow batteries based on water-soluble phenazine-based compounds" was invented by Olga Ekkert (Hanau, Germany), Evgeny Larionov (Hanau, Germany), Jan Hartwig (Alezenau, Germany) and Eduard Baal (Offenbach, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a process for the regeneration of an electrolyte solution of a redox-flow battery containing at least one (preferably substituted) phenazine compound, said process comprising at least one of the following steps (a), (b) and (c): (a) treatment of ...