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公开(公告)号：US20220344647A9
公开(公告)日：2022-10-27
申请号：US16523722
申请日：2019-07-26
Applicant: FORM ENERGY INC.,
Inventor： Rupak CHAKRABORTY , Jarrod David MILSHTEIN , Eric WEBER , William Henry WOODFORD , Yet-Ming CHIANG , Ian Salmon MCKAY , Liang SU , Jay WHITACRE , Theodore Alan WILEY , Kristen CARLISLE , Mitchell Terrance WESTWOOD , Rachel Elizabeth MUMMA , Max Rae CHU , Amelie Nina KHAREY , Benjamin Thomas HULTMAN , Marco FERRARA , Mateo Cristian JARAMILLO , Isabella CARUSO , Jocelyn NEWHOUSE
Abstract: Various embodiments provide a battery, a bulk energy storage system including the battery, and/or a method of operating the bulk energy storage system including the battery. In various embodiment, the battery may include a first electrode, an electrolyte, and a second electrode, wherein one or both of the first electrode and the second electrode comprises direct reduced iron (“DRI”). In various embodiments, the DRI may be in the form of pellets. In various embodiments, the pellets may comprise at least about 60 wt % iron by elemental mass, based on the total mass of the pellets. In various embodiments, one or both of the first electrode and the second electrode comprises from about 60% to about 90% iron and from about 1% to about 40% of a component comprising one or more of the materials selected from the group of SiO2, Al2O3, MgO, CaO, and TiO2.
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Patent Agency Ranking
公开(公告)号：US20230369576A1
公开(公告)日：2023-11-16
申请号：US18149494
申请日：2023-01-03
Applicant: FORM ENERGY, INC.
Inventor： Rupak CHAKRABORTY , Jarrod David MILSHTEIN , Eric WEBER , William Henry WOODFORD , Yet-Ming CHIANG , Ian Salmon MCKAY , Liang SU , Jay WHITACRE , Theodore Alan WILEY , Kristen CARLISLE , Mitchell Terrance WESTWOOD , Rachel Elizabeth MUMMA , Max Rae CHU , Amelie Nina KHAREY , Benjamin Thomas HULTMAN , Marco FERRARA , Mateo Cristian JARAMILLO , Isabella CARUSO , Jocelyn NEWHOUSE
CPC classification number: H01M4/38 , H01M10/48 , Y02E60/10 , H01M4/364 , H01M2004/021 , H01M12/08 , H01M2004/025
Abstract: Various embodiments provide a battery, a bulk energy storage system including the battery, and/or a method of operating the bulk energy storage system including the battery. In various embodiment, the battery may include a first electrode, an electrolyte, and a second electrode, wherein one or both of the first electrode and the second electrode comprises direct reduced iron (“DRI”). In various embodiments, the DRI may be in the form of pellets. In various embodiments, the pellets may comprise at least about 60 wt % iron by elemental mass, based on the total mass of the pellets. In various embodiments, one or both of the first electrode and the second electrode comprises from about 60% to about 90% iron and from about 1% to about 40% of a component comprising one or more of the materials selected from the group of SiO2, Al2O3, MgO, CaO, and TiO2.
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公开(公告)号：US20200006828A1
公开(公告)日：2020-01-02
申请号：US16456860
申请日：2019-06-28
Applicant: FORM ENERGY INC.,
Inventor： Jarrod David MILSHTEIN , Mitchell Terrance WESTWOOD , William Henry WOODFORD , Yet-Ming CHIANG , Mateo Cristian JARAMILLO , Ian Salmon MCKAY , Rachel Elizabeth MUMMA , Eric WEBER , Liang SU , Amelie Nina KHAREY , Marco FERRARA , Theodore Alan WILEY
Abstract: Systems and methods of the various embodiments may provide metal air electrochemical cell architectures. Various embodiments may provide a battery, such as an unsealed battery or sealed battery, with an open cell arrangement configured such that a liquid electrolyte layer separates a metal electrode from an air electrode. In various embodiments, the electrolyte may be disposed within one or more vessel of the battery such that electrolyte serves as a barrier between a metal electrode and gaseous oxygen. Systems and methods of the various embodiments may provide for removing a metal electrode from electrolyte to prevent self-discharge of the metal electrode. Systems and methods of the various embodiments may provide a three electrode battery configured to operate each in a discharge mode, but with two distinct electrochemical reactions occurring at each electrode.
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公开(公告)号：US20240145827A1
公开(公告)日：2024-05-02
申请号：US18331446
申请日：2023-06-08
Applicant: FORM ENERGY, INC.
Inventor： Mitchell Terrance WESTWOOD , Alexander H. SLOCUM , William Henry WOODFORD , Yet-Ming CHIANG , Ian Salmon MCKAY , Mateo Cristian JARAMILLO , Eric WEBER , Jarrod David MILSHTEIN , Liang SU , Rupak CHAKRABORTY , Rachel Elizabeth MUMMA , Marc-Antoni GOULET , Brian BEGGAN , Marco FERRARA , Theodore Alan WILEY
IPC: H01M50/152 , H01M50/184 , H01M50/191 , H01M50/46 , H01M50/54 , H01M50/636
CPC classification number: H01M50/152 , H01M50/184 , H01M50/191 , H01M50/46 , H01M50/54 , H01M50/636 , H01M50/414
Abstract: Systems and methods of the various embodiments may provide a battery including a rolling diaphragm configured to move to accommodate an internal volume change of one or more components of the battery. Systems and methods of the various embodiments may provide a battery housing including a rolling diaphragm seal disposed between an interior volume of the battery and an electrode assembly within the battery. Various embodiments may provide an air electrode assembly including an air electrode supported on a buoyant platform such that the air electrode is above a surface of a volume of electrolyte when the buoyant platform is floating in the electrolyte.
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公开(公告)号：US20250055011A1
公开(公告)日：2025-02-13
申请号：US18621659
申请日：2024-03-29
Applicant: FORM ENERGY, INC.
Inventor： Liang SU , Wei XIE , Yet-Ming CHIANG , William Henry WOODFORD , Lucas COHEN , Jessa SILVER , Katelyn RIPLEY , Eric WEBER , Marco FERRARA , Mateo Cristian JARAMILLO , Theodore Alan WILEY
IPC: H01M8/18 , H01M4/50 , H01M4/58 , H01M8/1025 , H01M8/1246 , H01M50/429 , H01M50/44 , H01M50/451 , H01M50/489 , H01M50/491
Abstract: An electrochemical cell and battery system including cells, each cell including a catholyte, an anolyte, and a separator disposed between the catholyte and anolyte and that is permeable to the at least one ionic species (for example, a metal cation or the hydroxide ion). The catholyte solution includes a ferricyanide, permanganate, manganate, sulfur, and/or polysulfide compound, and the anolyte includes a sulfide and/or polysulfide compound. These electrochemical couples may be embodied in various physical architectures, including static (non-flowing) architectures or in flow battery (flowing) architectures.
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公开(公告)号：US20200036002A1
公开(公告)日：2020-01-30
申请号：US16523722
申请日：2019-07-26
Applicant: FORM ENERGY INC.,
Inventor： Rupak CHAKRABORTY , Jarrod David MILSHTEIN , Eric WEBER , William Henry WOODFORD , Yet-Ming CHIANG , Ian Salmon MCKAY , Liang SU , Jay WHITACRE , Theodore Alan WILEY , Kristen CARLISLE , Mitchell Terrance WESTWOOD , Rachel Elizabeth MUMMA , Max Rae CHU , Amelie Nina KHAREY , Benjamin Thomas HULTMAN , Marco FERRARA , Mateo Cristian JARAMILLO , Isabella CARUSO , Jocelyn NEWHOUSE
Abstract: Various embodiments provide a battery, a bulk energy storage system including the battery, and/or a method of operating the bulk energy storage system including the battery. In various embodiment, the battery may include a first electrode, an electrolyte, and a second electrode, wherein one or both of the first electrode and the second electrode comprises direct reduced iron (“DRI”). In various embodiments, the DRI may be in the form of pellets. In various embodiments, the pellets may comprise at least about 60 wt % iron by elemental mass, based on the total mass of the pellets. In various embodiments, one or both of the first electrode and the second electrode comprises from about 60% to about 90% iron and from about 1% to about 40% of a component comprising one or more of the materials selected from the group of SiO2, Al2O3, MgO, CaO, and TiO2.
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