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1. 发明申请

US20100297537A1 ELECTROCHEMICAL CELL COMPRISING IONICALLY CONDUCTIVE MEMBRANE AND POROUS MULTIPHASE ELECTRODE 有权
标题翻译：电化学电池包含离子导电膜和多孔电极
公开(公告)号：US20100297537A1
公开(公告)日：2010-11-25
申请号：US12699396
申请日：2010-02-03
申请人： W. Grover Coors , John Howard Gordon , Sophie Gisele Menzer
发明人： W. Grover Coors , John Howard Gordon , Sophie Gisele Menzer
IPC分类号： H01M4/02 , H01B1/02 , H01B1/08 , H01B1/00 , C25B9/00 , B29C67/20
CPC分类号： C04B35/01 , C04B2235/3201 , C04B2235/3244 , C04B2235/3279 , C04B2235/3427 , C04B2235/447 , C04B2235/5445 , C04B2235/77 , H01M4/0471 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/1397 , H01M4/362 , H01M4/485 , H01M4/5825 , H01M4/624 , H01M4/626 , H01M4/667 , H01M10/0525 , H01M10/054 , H01M10/0562 , H01M2004/021 , H01M2220/00 , H01M2300/0068 , H01M2300/0074
摘要： An electrochemical cell in accordance with one embodiment of the invention includes a first electrode containing a first phase intermixed with a second phase and a network of interconnected pores. The first phase contains a ceramic material and the second phase contains an electrically conductive material providing an electrically contiguous path through the first electrode. The electrochemical cell further includes a second electrode containing an alkali metal. A substantially non-porous alkali-metal-ion-selective ceramic membrane, such as a dense Nasicon, Lisicon, Li β″-alumina, or Na β″-alumina membrane, is interposed between the first and second electrodes.
摘要翻译：根据本发明的一个实施方案的电化学电池包括含有与第二相混合的第一相和互连孔的网络的第一电极。第一相包含陶瓷材料，第二相包含提供通过第一电极的电连续路径的导电材料。电化学电池还包括含有碱金属的第二电极。基本上无孔的碱金属离子选择性陶瓷膜，例如致密的Nasicon，Lisicon，Li“，”氧化铝“或”Na“形氧化铝膜置于第一和第二电极之间。

2. 发明授权

US08338038B2 Electrochemical cell comprising ionically conductive membrane and porous multiphase electrode 有权
标题翻译：包括离子导电膜和多孔多相电极的电化学电池
公开(公告)号：US08338038B2
公开(公告)日：2012-12-25
申请号：US12699396
申请日：2010-02-03
申请人： W. Grover Coors , John Howard Gordon , Sophie Gisele Menzer
发明人： W. Grover Coors , John Howard Gordon , Sophie Gisele Menzer
IPC分类号： H01M10/0562 , H01M10/30 , H01M4/32 , H01M4/40 , H01M4/62 , H01M4/86
CPC分类号： C04B35/01 , C04B2235/3201 , C04B2235/3244 , C04B2235/3279 , C04B2235/3427 , C04B2235/447 , C04B2235/5445 , C04B2235/77 , H01M4/0471 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/1397 , H01M4/362 , H01M4/485 , H01M4/5825 , H01M4/624 , H01M4/626 , H01M4/667 , H01M10/0525 , H01M10/054 , H01M10/0562 , H01M2004/021 , H01M2220/00 , H01M2300/0068 , H01M2300/0074
摘要： An electrochemical cell in accordance with one embodiment of the invention includes a first electrode containing a first phase intermixed with a second phase and a network of interconnected pores. The first phase contains a ceramic material and the second phase contains an electrically conductive material providing an electrically contiguous path through the first electrode. The electrochemical cell further includes a second electrode containing an alkali metal. A substantially non-porous alkali-metal-ion-selective ceramic membrane, such as a dense Nasicon, Lisicon, Li β″-alumina, or Na β″-alumina membrane, is interposed between the first and second electrodes.
摘要翻译：根据本发明的一个实施方案的电化学电池包括含有与第二相混合的第一相和互连孔的网络的第一电极。第一相包含陶瓷材料，第二相包含提供通过第一电极的电连续路径的导电材料。电化学电池还包括含有碱金属的第二电极。基本上无孔的碱金属离子选择性陶瓷膜，例如致密的Nasicon，Lisicon，Li“，”氧化铝“或”Na“形氧化铝膜置于第一和第二电极之间。

3. 发明申请

US20170370010A1 Reactor-Separator Elements 审中-公开
公开(公告)号：US20170370010A1
公开(公告)日：2017-12-28
申请号：US15339174
申请日：2016-10-31
申请人： W. Grover Coors
发明人： W. Grover Coors
IPC分类号： C25B1/10 , C01C1/04 , C01B3/40 , H01M8/0656 , C07C2/80 , H01M8/0612 , B01D53/22 , B01D53/32 , C01B3/50
CPC分类号： C25B1/10 , B01D53/228 , B01D53/326 , B01D61/12 , B01D63/063 , B01D69/046 , B01D71/022 , B01D71/024 , B01D2053/221 , B01D2256/16 , B01D2257/502 , B01D2257/504 , C01B3/40 , C01B3/501 , C01B3/503 , C01B2203/0233 , C01B2203/0405 , C01B2203/1058 , C01B2203/1241 , C01C1/0494 , C07C2/80 , C07C2529/06 , C25B11/02 , C25B13/02 , H01M8/0618 , H01M8/0656 , Y02E60/366
摘要： Reactor/separator elements for performing the generation and/or separation of hydrogen gas with improved efficiency have a central core and a separation layer that, in combination, define at least one spiral gas flow channel extending from one end of the central core to the opposite end of the central core. In use, the reactor/separator element may be placed in a housing which constrains gas on the outside of the reactor/separator element into the spiral channel defined by the outside of the separation layer.

4. 发明授权

US07527761B2 Preparation of yttria-stabilized zirconia reaction sintered products 有权
标题翻译：氧化钇稳定氧化锆反应烧结产品的制备
公开(公告)号：US07527761B2
公开(公告)日：2009-05-05
申请号：US11014198
申请日：2004-12-15
申请人： Ruthie Swartzlander , W. Grover Coors
发明人： Ruthie Swartzlander , W. Grover Coors
IPC分类号： B28B3/00
CPC分类号： C04B35/488 , B22F2998/10 , B22F2999/00 , C04B2235/3225 , C04B2235/3279 , C04B2235/656 , C04B2235/6567 , C04B2235/762 , C22C1/058 , C22C29/12 , H01M4/8885 , H01M8/1253 , H01M2008/1293 , H01M2300/0077 , Y02E60/525 , Y02P70/56 , B22F1/0003 , B22F2201/013 , B22F2201/50
摘要： A method of making a solid electrolyte-YSZ product, where the method includes the step of providing a powdered mixture of zirconia, yttria and a metal oxide, where yttria-stabilized zirconia is not added to the mixture. The method also includes sintering the powdered mixture at about 1500° C. or less, for about 5 hours or less, to form a two-phase composite that includes cubic YSZ and the metal oxide. Also, a method of making a fuel cell electrode that includes the step of forming a green body that includes zirconia, yttria and a metal oxide, where yttria-stabilized zirconia is not added to the green body. The method also includes shaping the green body into a form of the electrode, and sintering the green body at about 1500° C. or less to form a two-phased sintered body that includes cubic yttria-stabilized zirconia and the metal oxide. The method may further include reducing the sintered body to form the electrode.
摘要翻译：一种制备固体电解质YSZ产品的方法，其中所述方法包括提供氧化锆，氧化钇和金属氧化物的粉末混合物的步骤，其中不向混合物中加入氧化钇稳定的氧化锆。该方法还包括在约1500℃或更低温度下烧结约5小时或更短时间的粉末混合物以形成包括立方YSZ和金属氧化物的两相复合材料。此外，制造燃料电池电极的方法包括形成氧化锆，氧化钇和金属氧化物的生坯的步骤，其中不向生坯中添加氧化钇稳定的氧化锆。该方法还包括将生坯成形为电极的形式，并在约1500℃或更低温度下烧结生坯以形成包括立方氧化钇稳定的氧化锆和金属氧化物的双相烧结体。该方法还可以包括减少烧结体以形成电极。

5. 发明公开

US20240278192A1 Porous NiBZY Supports for Hydrogen Separation Membranes 审中-公开
公开(公告)号：US20240278192A1
公开(公告)日：2024-08-22
申请号：US18569287
申请日：2022-02-10
申请人： W. Grover Coors
发明人： W. Grover Coors
IPC分类号： B01D71/02 , B01D67/00 , B01D69/12 , C01B3/50
CPC分类号： B01D71/0271 , B01D67/00411 , B01D69/12 , B01D71/022 , C01B3/503 , C01B2210/0012
摘要： A layered device is provided. The device includes a ceramic composite substrate layer and a hydrogen permeable layer. The ceramic composite substrate layer includes a metal oxide phase and ceramic proton conducting oxide phase. The substrate layer is dense upon sintering and has contiguous porosity upon reduction in reducing atmosphere. The hydrogen permeable layer includes a single metal, metal alloys or layers of different metals.

6. 发明授权

US07332237B2 Stream reforming of solid carbon in protonic ceramic fuel cells 有权
标题翻译：质子陶瓷燃料电池中固体碳的重整
公开(公告)号：US07332237B2
公开(公告)日：2008-02-19
申请号：US10881720
申请日：2004-06-29
申请人： W. Grover Coors
发明人： W. Grover Coors
IPC分类号： H01M8/06 , H01M8/10 , H01M8/12 , C01B3/02 , C01B3/24
CPC分类号： B01D71/024 , C01B5/00 , C10J3/18 , C10J2300/0916 , C10J2300/093 , C10J2300/0973 , C10J2300/1646 , C10J2300/1671 , H01M8/0612 , H01M8/0625 , H01M8/0643 , H01M2008/1293 , Y02P20/145
摘要： A process for converting a carbon containing fuel and water vapor into a reformate gas that includes hydrogen, carbon monoxide and carbon dioxide, using water molecules that diffuse through a membrane by steam permeation reforming. The process includes providing a ceramic membrane comprising an oxide ceramic having intrinsic and extrinsic oxygen ion vacancies, and having first and second surfaces; where the oxide ceramic capable of reacting with gaseous water molecules at the first surface by the reversible reaction, H2O(g)+VO••+OxO2OH•O; and the oxide ceramic capable of producing gaseous water molecules at the second surface by the reversible reaction, 2OH•OH2O(g)+VO••+OxO; contacting water vapor with the first surface; contacting the reformate gas with the second surface, whereby solid state ambipolar diffusion of oxygen ion vacancies and protons across the membrane occurs; and the ambipolar diffusion produces a net diffusion flux of water molecules through the membrane from the first surface to the second surface.
摘要翻译：使用通过蒸汽渗透重整扩散通过膜的水分子将含碳燃料和水蒸汽转化成包含氢气，一氧化碳和二氧化碳的重整气体的方法。该方法包括提供包含具有固有和外在氧离子空位的氧化物陶瓷并具有第一和第二表面的陶瓷膜; 其中能够通过可逆反应在第一表面与气态水分子反应的氧化物陶瓷H 2 O（g）+ V O O “=”2.79mm“wi =”3.56mm“file =”US07332237-20080219- P00001.TIF“alt =”custom character“img-content =”character“img-format =”tif“/> 2OH ^{以及能够通过可逆反应在第二表面产生气态水分子的氧化物陶瓷，其中，“=”CUSTOM-CHARACTER-00002“he =” 2.79mm“wi =”3.56mm“file =”US07332237-20080219-P00001.TIF“alt =”custom character“img-content =”character“img-format =”tif“/> H <2 > O（g）+ V O + O}

7. 发明授权

US07045231B2 Direct hydrocarbon reforming in protonic ceramic fuel cells by electrolyte steam permeation 有权
标题翻译：通过电解质蒸汽渗透在质子陶瓷燃料电池中直接烃转化
公开(公告)号：US07045231B2
公开(公告)日：2006-05-16
申请号：US10353215
申请日：2003-01-27
申请人： W. Grover Coors
发明人： W. Grover Coors
IPC分类号： H01M8/04 , C01B3/24 , C10J1/20
CPC分类号： H01M8/1246 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/067 , C01B2203/12 , C01B2203/1241 , C01B2203/148 , H01M8/0618 , H01M8/0637 , H01M8/126 , Y02E60/525 , Y02E60/566 , Y02P70/56
摘要： A process for converting hydrocarbons and water vapor into hydrogen, carbon monoxide, and carbon dioxide; a fuel cell device; and a process of utilizing the fuel cell to convert chemical energy to electrical energy is described. The fuel cell comprises a metallic and/or mixed conducting anode, a metallic and/or mixed conducting cathode, a proton-conducting ceramic electrolyte between the anode and the cathode, and an external load connecting the anode and the cathode. The fuel cell also includes systems for bringing gaseous hydrocarbon fuels into contact with the anode and for bringing oxygen and water vapor into contact with the cathode. Water vapor in the fuel cell passes through the ceramic electrolyte membrane from the cathode side to the anode side by ambipolar diffusion, called “steam permeation” without conducting current, under the influence of a water vapor concentration gradient.
摘要翻译：将烃和水蒸气转化为氢气，一氧化碳和二氧化碳的方法; 燃料电池装置; 并描述了利用燃料电池将化学能转化为电能的过程。燃料电池包括金属和/或混合的导电阳极，金属和/或混合的导电阴极，在阳极和阴极之间的质子传导陶瓷电解质，以及连接阳极和阴极的外部负载。燃料电池还包括用于使气态烃燃料与阳极接触并使氧气和水蒸汽与阴极接触的系统。在水蒸汽浓度梯度的影响下，燃料电池中的水蒸气通过双极扩散（称为“蒸汽渗透”）通过陶瓷电解质膜从阴极侧到阳极侧。

8. 发明公开

US20230148785A1 Tea Bag Device for use with a Beverage Container Having a Lid 审中-公开
公开(公告)号：US20230148785A1
公开(公告)日：2023-05-18
申请号：US17530061
申请日：2021-11-18
申请人： W. Grover Coors , Thomas Waller
发明人： W. Grover Coors , Thomas Waller
IPC分类号： A47J31/20 , B65D51/28 , B65D85/808 , A47J31/00 , A47J31/06 , A47J31/44 , A23F3/18
CPC分类号： A47J31/20 , B65D51/28 , B65D85/808 , A47J31/005 , A47J31/0636 , A47J31/4407 , A23F3/18
摘要： A tea bag device is described which is for use with a beverage container having a lid. Method of forming a beverage container containing the tea bag device and for steeping tea are also provided. The tea bag device includes (a) a tea bag enclosing a volume of tea and (b) a snap-fit attachment comprising male and female snap portions. The snap-fit attachment is configured so that when the male and female portions are reversibly engaged with each other, and the snap-fit attachment is engaged with the tea bag and the lid the tea bag is biased against an undersurface of the lid.

9. 发明授权

US10145016B2 Reactor-separator elements 有权
公开(公告)号：US10145016B2
公开(公告)日：2018-12-04
申请号：US15339174
申请日：2016-10-31
申请人： W. Grover Coors
发明人： W. Grover Coors
IPC分类号： C01B3/40 , C01B3/50 , C01C1/04 , C07C2/80 , C25B1/10 , B01D53/22 , B01D53/32 , B01D69/04 , C25B11/02 , C25B13/02 , H01M8/0612 , H01M8/0656
摘要： Reactor/separator elements for performing the generation and/or separation of hydrogen gas with improved efficiency have a central core and a separation layer that, in combination, define at least one spiral gas flow channel extending from one end of the central core to the opposite end of the central core. In use, the reactor/separator element may be placed in a housing which constrains gas on the outside of the reactor/separator element into the spiral channel defined by the outside of the separation layer.

10. 发明授权

US08968902B2 Low temperature molten sodium secondary cell with sodium ion conductive electrolyte membrane 有权
标题翻译：低温熔融钠二次电池与钠离子导电电解质膜
公开(公告)号：US08968902B2
公开(公告)日：2015-03-03
申请号：US13290716
申请日：2011-11-07
申请人： W. Grover Coors , Chett Boxley , Mathew Robins , Alexis Eccleston
发明人： W. Grover Coors , Chett Boxley , Mathew Robins , Alexis Eccleston
IPC分类号： H01M4/52 , H01M4/38 , H01M6/20 , H01M10/054 , H01M10/0562 , H01M10/39 , H01M4/32 , H01M4/36 , H01B1/12 , H01M4/48 , H01M10/38
CPC分类号： H01M10/39 , H01B1/122 , H01M4/32 , H01M4/362 , H01M4/381 , H01M4/48 , H01M4/52 , H01M10/054 , H01M10/0562 , H01M10/38 , H01M10/3918 , H01M2300/002 , H01M2300/0094
摘要： The present invention provides a molten sodium secondary cell. In some cases, the secondary cell includes a sodium metal negative electrode, a positive electrode compartment that includes a positive electrode disposed in a liquid positive electrode solution, and a sodium ion conductive electrolyte membrane that separates the negative electrode from the positive electrode solution. In such cases, the electrolyte membrane can comprise any suitable material, including, without limitation, a NaSICON membrane. Furthermore, in such cases, the liquid positive electrode solution can comprise any suitable positive electrode solution, including, but not limited to, an aqueous sodium hydroxide solution. Generally, when the cell functions, the sodium negative electrode is molten and in contact with the electrolyte membrane. Additionally, the cell is functional at an operating temperature between about 100° C. and about 170° C. Indeed, in some instances, the molten sodium secondary cell is functional between about 110° C. and about 130° C.
摘要翻译：本发明提供一种熔融钠二次电池。在一些情况下，二次电池包括钠金属负极，包括设置在液体正极溶液中的正极的正电极室和将负极与正极溶液分离的钠离子导电电解质膜。在这种情况下，电解质膜可以包括任何合适的材料，包括但不限于NaSICON膜。此外，在这种情况下，液体正极溶液可以包括任何合适的正极溶液，包括但不限于氢氧化钠水溶液。通常，当电池发挥功能时，钠负极熔融并与电解质膜接触。此外，电池在约100℃至约170℃的工作温度下起作用。实际上，在一些情况下，熔融钠二次电池在约110℃至约130℃之间起作用。

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