Patent ID: 11936040
Assignee: TOSOH CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  C  Y | IPC C  H

Claim 6:
7. A method for producing the electrolytic manganese dioxide particles as defined in claim 1, wherein the sulfuric acid concentration in the electrolyte at the time of electrolysis is at least 42 g/L and at most 50 g/L, the sulfuric acid concentration from the initiation of electrolysis to the completion of electrolysis is constant, the manganese/sulfuric acid concentration ratio in the electrolyte at the time of electrolysis is at least 0.1 and at most 0.6, and the electrolysis current density is at least 0.1 A/dm2 and at most 0.5 A/dm2.