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1.发明申请METHODS AND APPARATUSES FOR INCREASING ENERGY EFFICIENCY AND IMPROVING MEMBRANE ROBUSTNESS IN PRIMARY METAL PRODUCTION 审中-公开提高能源效率的方法和装置，提高初级金属生产中的膜稳定性公开(公告)号：US20160362805A1
公开(公告)日：2016-12-15
申请号：US15033212
申请日：2014-11-03
摘要： The invention relates to apparatuses and methods for increasing energy efficiency and improving membrane robustness in primary metal production. In some aspects, the methods and apparatuses comprise interrupting a first current flow from the cathode to the anode and permitting a second current flow from the anode to the cathode. In some aspects, the methods and apparatuses comprise a solid oxygen ion-conducting membrane disposed in ion-conducting contact with the molten electrolyte, wherein the membrane has an electronic resistance less than about 200 ohms/cm2
摘要翻译： 本发明涉及提高能源效率和提高初级金属生产中膜稳定性的装置和方法。 在一些方面，所述方法和装置包括中断从阴极到阳极的第一电流，并允许从阳极到阴极的第二电流流动。 在一些方面，所述方法和装置包括与所述熔融电解质离子导电接触设置的固体氧离子传导膜，其中所述膜具有小于约200欧姆/ cm2的电子电阻
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2.发明申请LIQUID ANODES AND FUELS FOR PRODUCTION OF METALS FROM THEIR OXIDES BY MOLTEN SALT ELECTROLYSIS WITH A SOLID ELECTROLYTE 有权液态阳极和燃料，用固体电解液通过盐酸电解从其氧化物中生产金属公开(公告)号：US20130186769A1
公开(公告)日：2013-07-25
申请号：US13592211
申请日：2012-08-22
申请人： Adam Clayton POWELL , Soobhankar PATI , Uday B. PAL , Steven J. DEREZINSKI, III , Steve R. TUCKER
发明人： Adam Clayton POWELL , Soobhankar PATI , Uday B. PAL , Steven J. DEREZINSKI, III , Steve R. TUCKER
摘要： In one aspect, the present invention is directed to liquid anodes and fuels for production of metals from their oxides. In one aspect, the invention relates apparatuses for producing a metal from a metal oxide comprising a cathode in electrical contact with an electrolyte, a liquid metal anode separated from the cathode and the electrolyte by a solid oxygen ion conducting membrane, a fuel inlet, and a power supply for establishing a potential between the cathode and the anode. In another aspect, the invention relates to methods for production of metals from their oxides comprising providing a cathode in electrical contact with a molten electrolyte, providing a liquid metal anode separated from the cathode and the molten electrolyte by a solid oxygen ion conducting membrane, providing a fuel inlet, delivering a gaseous fuel comprising hydrogen to the liquid metal anode via the fuel inlet, and establishing a potential between the cathode and the anode.
摘要翻译： 一方面，本发明涉及用于从其氧化物生产金属的液体阳极和燃料。 一方面，本发明涉及用于从金属氧化物制造金属的装置，所述金属氧化物包括与电解液电接触的阴极，通过固体氧离子导电膜与阴极分离的液态金属阳极和电解质，燃料入口和 用于在阴极和阳极之间建立电位的电源。 在另一方面，本发明涉及从其氧化物生产金属的方法，包括提供与熔融电解质电接触的阴极，提供通过固体氧离子导电膜从阴极和熔融电解质分离的液态金属阳极，提供 燃料入口，通过燃料入口将包含氢气的气体燃料输送到液态金属阳极，以及在阴极和阳极之间建立电位。
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