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US 2021/0351425 A1Published application
Decoupled electrode electrochemical energy storage system
AssigneeForm Energy, Inc.
InventorsDanielle Cassidy SMITH, William Henry WOODFORD, Jarrod David MILSHTEIN, Annelise THOMPSON, Alexandra ROUSSEAU, Jessa SILVER
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Abstract
Systems and methods of the various embodiments may provide decoupled electrode electrochemical energy storage systems.
Claims29
An energy storage system, comprising:
- a metal electrode vessel, the metal electrode vessel comprising a bed of metal;
- at least one other electrode;
- and
- a pump configured to move electrolyte between the metal electrode vessel and the at least one other electrode.
1 more element
An iron-air flow battery, comprising:
- a fully open reactor through which iron materials and air are flowed.
An energy storage system, comprising:
- a metal flow passage;
- metal pellets;
- one or more air electrodes;
- and
- one or more separators configured to separate the metal flow passage from the one or more air electrodes,
- wherein the system is configured such that the metal pellets are flowed through the metal flow passage past the one or more air electrodes.
3 more elements
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Dependencies are inferred from the claim text.