Methods to prepare stable electrolytes for iron redox flow batteries

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United States of America Patent

PATENT NO 9865895
SERIAL NO

14201244

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Abstract

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An iron redox flow battery system, comprising a redox electrode, a plating electrolyte tank, a plating electrode, a redox electrolyte tank with additional acid additives that may be introduced into the electrolytes in response to electrolyte pH. The acid additives may act to suppress undesired chemical reactions that create losses within the battery and may be added in response to sensor indications of these reactions.

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Patent Owner(s)

Patent OwnerAddress
ESS TECH INC26440 SW PARKWAY AVE WILSONVILLE OR 97070

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Evans, Craig E West Linn, US 57 322
Song, Yang West Linn, US 427 2927

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