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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
申请人： FORM ENERGY INC.,
发明人： 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
摘要： 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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2.发明申请公开(公告)号：US20210028452A1
公开(公告)日：2021-01-28
申请号：US16938924
申请日：2020-07-25
申请人： FORM ENERGY INC.,
发明人： Liang SU , Jarrod David MILSHTEIN , William Henry WOODFORD , Yet-Ming CHIANG , Jay WHITACRE , Lucas COHEN , Rupak CHAKRABORTY , Andrew Haynes LIOTTA , Ian Salmon MCKAY , Thomas CONRY , Michael Andrew GIBSON , Jocelyn Marie NEWHOUSE , Amelie Nina KHAREY , Annelise Christine THOMPSON , Weston SMITH , Joseph Anthony PANTANO , Isabella CARUSO , Benjamin Thomas HULTMAN , Max Rae CHU , Nicholas PERKINS , Florian WEHNER , Rebecca EISENACH , Mitchell Terrance WESTWOOD , Tristan GILBERT , Rachel Elizabeth MUMMA , Brandon UBER , Eric WEBER , Danielle Cassidy SMITH , Brooke WOJESKI
IPC分类号： H01M4/505 , H01M4/131 , H01M4/58 , H01M4/36 , H01M4/525 , H01M4/134 , H01M4/133 , H01M4/62 , H01M4/38 , H01M10/0525
摘要： Materials, designs, and methods of fabrication for iron-manganese oxide electrochemical cells are disclosed. In various embodiments, the negative electrode is comprised of pelletized, briquetted, or pressed iron-bearing components, including metallic iron or iron-based compounds (oxides, hydroxides, sulfides, or combinations thereof), collectively called “iron negative electrode.” In various embodiments, the positive electrode is comprised of pelletized, briquetted, or pressed manganese-bearing components, including manganese (IV) oxide (MnO2), manganese (III) oxide (Mn2O3), manganese (III) oxyhydroxide (MnOOH), manganese (II) oxide (MnO), manganese (II) hydroxide (Mn(OH)2), or combinations thereof, collectively called “manganese oxide positive electrode.” In various embodiments, electrolyte is comprised of aqueous alkali metal hydroxide including lithium hydroxide (LiOH), sodium hydroxide (NaOH), potassium hydroxide (KOH), cesium hydroxide (CsOH), or combinations thereof. In various embodiments, battery components are assembled in prismatic configuration or cylindrical configuration.
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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
申请人： FORM ENERGY, INC.
发明人： 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分类号： H01M50/152 , H01M50/184 , H01M50/191 , H01M50/46 , H01M50/54 , H01M50/636
CPC分类号： H01M50/152 , H01M50/184 , H01M50/191 , H01M50/46 , H01M50/54 , H01M50/636 , H01M50/414
摘要： 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：US20210028457A1
公开(公告)日：2021-01-28
申请号：US16938862
申请日：2020-07-24
申请人： FORM ENERGY INC.,
发明人： Jocelyn Marie NEWHOUSE , Jarrod David MILSHTEIN , Rupak CHAKRABORTY , Amelie Nina KHAREY , William Henry WOODFORD , Yet-Ming CHIANG , Michael GIBSON , Annelise Christine THOMPSON , Weston SMITH , Joseph Anthony PANTANO , Isabella CARUSO , Benjamin Thomas HULTMAN , Max Rae CHU , Liang SU , Nicholas PERKINS , Florian WEHNER , Rebecca EISENACH , Mitchell Terrance WESTWOOD , Tristan GILBERT , Andrew LIOTTA , Thomas CONRY , Rachel Elizabeth MUMMA , Brandon UBER , Eric WEBER , Danielle Cassidy SMITH , Brooke WOJESKI
摘要： Systems and methods of the various embodiments may provide metal electrodes for electrochemical cells. In various embodiments, the electrodes may comprise iron. Various methods may enable achieving high surface area with low cost for production of metal electrodes, such as iron electrodes.
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公开(公告)号：US20210151775A1
公开(公告)日：2021-05-20
申请号：US16951396
申请日：2020-11-18
申请人： FORM ENERGY INC.,
发明人： Nicholas Reed PERKINS , Eric WEBER , Benjamin Thomas HULTMAN , Ian Salmon MCKAY , Jarrod David MILSHTEIN , Liang SU , Andrew LIOTTA , Jocelyn Marie NEWHOUSE , William Henry WOODFORD , Annelise Christine THOMPSON , Danielle Cassidy SMITH
摘要： Materials, designs, and methods of fabrication for hydrogen oxidation electrodes and electrochemical cells including the same are disclosed. In various embodiments, hydrogen oxidation catalysts and corresponding substrates are provided that enable electrochemical oxidation of hydrogen evolved at the anode of aqueous batteries.
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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
申请人： FORM ENERGY INC.,
发明人： 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
摘要： 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：US20240072379A1
公开(公告)日：2024-02-29
申请号：US18454272
申请日：2023-08-23
申请人： FORM ENERGY, INC.
发明人： Angel Ruben RIVERA , Kalina Chia-Shi YANG , Katherine SPRIGGS , Adrianna RODRIQUEZ , Madeline Elliott PARKER , Ryan HOWE , Nicholas MCKIBBEN , Grant Harrison FRIESEN , Jarrod David MILSHTEIN , Jaime Andres OCAMPO , Jhalak Joshipura VASAVADA , Alan SLEDD , Tuan Minh TRUONG , Aruna MOHAN , Matthew DINITTO
IPC分类号： H01M50/507 , H01M10/613 , H01M10/6556 , H01M10/6566 , H01M12/08 , H01M50/264 , H01M50/287 , H01M50/636
CPC分类号： H01M50/507 , H01M10/613 , H01M10/6556 , H01M10/6566 , H01M12/08 , H01M50/264 , H01M50/287 , H01M50/636
摘要： According to one aspect, a power storage system may include an enclosure, and one or more modules disposed in the enclosure. Each of the one or more modules may include a plurality of electrochemical cells electrically coupled to one another, each one of the plurality of electrochemical cells including an oxygen evolution electrode (OEE), an anode, a gas diffusion electrode (GDE), an electrolyte, and a vessel and, within the vessel, the OEE, the anode, and the GDE at least partially immersed in the electrolyte.
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公开(公告)号：US20240072262A1
公开(公告)日：2024-02-29
申请号：US18454260
申请日：2023-08-23
申请人： FORM ENERGY, INC.
发明人： Angel Ruben RIVERA , Kalina Chia-Shi YANG , Katherine SPRIGGS , Adrianna RODRIQUEZ , Madeline Elliott PARKER , Ryan HOWE , Nicholas MCKIBBEN , Grant Harrison FRIESEN , Jarrod David MILSHTEIN , Jhalak Joshipura VASAVADA , Robert Wesley MORGAN , Erica Skye TRAINI , Christopher Evan WOOD , Meghan Marya PATRICK , Matthew DINITTO
IPC分类号： H01M4/86 , H01M12/08 , H01M50/105 , H01M50/121
CPC分类号： H01M4/8626 , H01M12/08 , H01M50/105 , H01M50/121
摘要： According to an aspect, an electrochemical cell may include a vessel, at least two instances of an anode assembly, at least two instances of an oxygen evolution electrode (OEE), and a gas diffusion electrode (GDE). In the vessel, the GDE may be disposed between mirrored arrangements of the at least two instances of the OEE and the at least two instances of the anode assembly.
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公开(公告)号：US20230369576A1
公开(公告)日：2023-11-16
申请号：US18149494
申请日：2023-01-03
申请人： FORM ENERGY, INC.
发明人： 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分类号： H01M4/38 , H01M10/48 , Y02E60/10 , H01M4/364 , H01M2004/021 , H01M12/08 , H01M2004/025
摘要： 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：US20230290936A1
公开(公告)日：2023-09-14
申请号：US18050322
申请日：2022-10-27
申请人： FORM ENERGY, INC.
发明人： Annelise Christine THOMPSON , Michael Andrew GIBSON , William Henry WOODFORD , Rebecca Marie EISENACH , Jocelyn Marie NEWHOUSE , Nicholas Reed PERKINS , Olivia Claire TAYLOR , Kjell William SCHRODER , Karen THOMAS-ALYEA , Zachariah NORMAN , Johanna GOODMAN , Jonathan Thomas VARDNER , Benjamin Thomas HULTMAN , Sydney GARY , Natalie MAKO , Renee MITCHELL , Brooke WOJESKI , Jarrod David MILSHTEIN
CPC分类号： H01M4/38 , H01M10/26 , H01M10/44 , H01M2300/0014
摘要： Systems, methods, and devices of various aspects include using tin, antimony, and/or indium as an additive to an electrolyte and/or electrode in an electrochemical system, such as a battery, having an iron-based anode. In some aspects, the addition of tin, antimony, and/or indium may improve cycling of the iron-based anode. Systems, methods, and devices of various aspects include using high hydroxide concentration electrolyte in an electrochemical system, such as a battery. In some aspects, a high hydroxide concentration electrolyte may increase the stored amount of charge stored in the cell (i.e., the capacity of the battery material) and/or decrease the overpotential (i.e., increase the voltage) of the battery.
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