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公开(公告)号：US20230126166A1
公开(公告)日：2023-04-27
申请号：US18069253
申请日：2022-12-21
Applicant: ENCELL TECHNOLOGY, INC.
Inventor： Randy Gene OGG
Abstract: Provided is a Ni—Fe battery comprising a high quality, high performance iron electrode. In one embodiment the iron electrode comprises a polyvinyl alcohol binder. The iron electrode of the Ni—Fe battery comprises a single conductive substrate coated on one or both sides with an iron active material.
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公开(公告)号：US10804573B2
公开(公告)日：2020-10-13
申请号：US14173991
申请日：2014-02-06
Applicant: Encell Technology, Inc.
Inventor： Randy Gene Ogg , Phil Bennett , Alan Seidel , Paul Gifford
Abstract: Provided is a battery comprising an iron electrode and an electrolyte comprised of sodium hydroxide, lithium hydroxide and a soluble metal sulfide. In one embodiment, the concentration of sodium hydroxide in the electrolyte ranges from 6.0 M to 7.5 M, the amount of lithium hydroxide present in the electrolyte ranges from 0.5 M to 2.0 M, and the amount of metal sulfide present in the electrolyte ranges from 1 to 2% by weight.
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公开(公告)号：US10301714B2
公开(公告)日：2019-05-28
申请号：US16117430
申请日：2018-08-30
Applicant: Encell Technology, Inc.
Inventor： Randy Gene Ogg , Michael Roders , Michael Meese
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with water to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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4.发明申请公开(公告)号：US20180375087A1
公开(公告)日：2018-12-27
申请号：US16117977
申请日：2018-08-30
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
IPC: H01M4/04 , H01M4/62 , B22F1/00 , H01M4/66 , C23C8/18 , H01M4/38 , H01M4/26 , H01M4/24 , C23C8/14 , H01M4/02
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the electrode with a gaseous oxidant to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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5.发明申请公开(公告)号：US20180375086A1
公开(公告)日：2018-12-27
申请号：US16116336
申请日：2018-08-29
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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Patent Agency Ranking
公开(公告)号：US20180371602A1
公开(公告)日：2018-12-27
申请号：US16117430
申请日：2018-08-30
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with water to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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7.发明申请公开(公告)号：US20180261825A1
公开(公告)日：2018-09-13
申请号：US15979794
申请日：2018-05-15
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
CPC classification number: H01M4/049 , H01M4/248 , H01M4/26 , H01M4/38 , H01M4/5815 , H01M4/62 , H01M4/624
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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8.发明授权公开(公告)号：US10069137B2
公开(公告)日：2018-09-04
申请号：US15332814
申请日：2016-10-24
Applicant: Encell Technology, Inc.
Inventor： Randy Gene Ogg , Michael Roders , Michael Meese
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant solution to thereby create an oxidized surface. The resulting iron electrode is thereby preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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9.发明申请NICKEL IRON BATTERY EMPLOYING AN UNTREATED POLYOLEFIN SEPARATOR WITH A SURFACTANT IN THE ELECTROLYTE 有权镍电池在电解槽中与表面活性剂一起使用未加工的聚烯烃分离器公开(公告)号：US20160372794A1
公开(公告)日：2016-12-22
申请号：US15256024
申请日：2016-09-02
Applicant: Encell Technology, Inc.
Inventor： Randy Gene Ogg , Alan P. Seidel
CPC classification number: H01M10/26 , H01M2/1653 , H01M10/30 , H01M2300/0014 , Y02E60/124 , Y02P70/54
Abstract: Provided is a nickel-iron battery. The battery comprises a positive nickel electrode, an iron negative electrode, an electrolyte comprising a surfactant, and a non-polar separator. In one embodiment, the non-polar separator is comprised of a polyolefin, and the surfactant comprises an anionic surfactant, a cationic surfactant or a zwitterionic surfactant.
Abstract translation: 提供镍铁电池。 电池包括正镍电极，铁负电极，包含表面活性剂的电解质和非极性分离器。 在一个实施方案中，非极性分离器由聚烯烃组成，表面活性剂包含阴离子表面活性剂，阳离子表面活性剂或两性离子表面活性剂。
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10.发明授权公开(公告)号：US09512513B2
公开(公告)日：2016-12-06
申请号：US14478990
申请日：2014-09-05
Applicant: Encell Technology, Inc.
Inventor： Randy Gene Ogg , Michael Roders , Michael Meese
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the electrode with a gaseous oxidant to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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