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1. 发明授权

US09353452B2 Method of separating and recovering metals and system for separating and recovering metals 有权
标题翻译：分离回收金属的方法和金属分离回收系统
公开(公告)号：US09353452B2
公开(公告)日：2016-05-31
申请号：US14323066
申请日：2014-07-03
申请人： Kabushiki Kaisha Toshiba
发明人： Yuya Takahashi , Hitoshi Nakamura , Shohei Kanamura , Akira Yamada , Koji Mizuguchi , Takashi Oomori
IPC分类号： C25C3/00 , C25C3/26 , C25C3/34 , C25C7/06
CPC分类号： C25C7/06 , C25C3/26 , C25C3/34
摘要： According to one embodiment, a method of separating and recovering metals whereby a mixture containing at least a first metal and a second metal, the second metal having a higher standard electrode potential than that of the first metal, is connected to an anode in a molten salt, and the first metal and the second metal are precipitated on a cathode in the molten salt by electrolysis, the method of separating and recovering metals comprising: a detection step of detecting a concentration change in each of a first metal ion and a second metal ion in the molten salt by a concentration change detection unit; a first electrolysis step of electrolyzing the first metal; a first recovery step of recovering a precipitated substance according to a detection in which a concentration decrease of the first metal ion, which is predefined in the concentration change detection unit, is detected in the detection step; a second electrolysis step of electrolyzing the second metal; and a second recovery step of recovering a precipitated substance subsequent to the first recovery step.
摘要翻译：根据一个实施方案，一种分离和回收金属的方法，其中包含至少第一金属和第二金属的混合物，具有比第一金属的标准电极电位更高的标准电极电位的第二金属与熔融的盐，第一金属和第二金属通过电解沉淀在熔融盐中的阴极上，金属的分离和回收方法包括：检测第一金属离子和第二金属中的每一种的浓度变化的检测步骤通过浓度变化检测单元在熔融盐中离子; 电解第一金属的第一电解步骤; 在检测步骤中检测出根据在浓度变化检测单元中预先确定的第一金属离子的浓度降低的检测来回收沉淀物质的第一回收步骤; 电解第二金属的第二电解步骤; 以及在第一回收步骤之后回收沉淀物质的第二回收步骤。

2. 发明申请

US20150008136A1 METHOD OF SEPARATING AND RECOVERING METALS AND SYSTEM FOR SEPARATING AND RECOVERING METALS 有权
标题翻译：分离和回收金属的方法和用于分离和回收金属的系统
公开(公告)号：US20150008136A1
公开(公告)日：2015-01-08
申请号：US14323066
申请日：2014-07-03
申请人： Kabushiki Kaisha Toshiba
发明人： Yuya TAKAHASHI , Hitoshi Nakamura , Shohei Kanamura , Akira Yamada , Koji Mizuguchi , Takashi Oomori
IPC分类号： C25C7/06 , C25C3/26
CPC分类号： C25C7/06 , C25C3/26 , C25C3/34
摘要： According to one embodiment, a method of separating and recovering metals whereby a mixture containing at least a first metal and a second metal, the second metal having a higher standard electrode potential than that of the first metal, is connected to an anode in a molten salt, and the first metal and the second metal are precipitated on a cathode in the molten salt by electrolysis, the method of separating and recovering metals comprising: a detection step of detecting a concentration change in each of a first metal ion and a second metal ion in the molten salt by a concentration change detection unit; a first electrolysis step of electrolyzing the first metal; a first recovery step of recovering a precipitated substance according to a detection in which a concentration decrease of the first metal ion, which is predefined in the concentration change detection unit, is detected in the detection step; a second electrolysis step of electrolyzing the second metal; and a second recovery step of recovering a precipitated substance subsequent to the first recovery step.
摘要翻译：根据一个实施方案，一种分离和回收金属的方法，其中包含至少第一金属和第二金属的混合物，具有比第一金属的标准电极电位更高的标准电极电位的第二金属与熔融的盐，第一金属和第二金属通过电解沉淀在熔融盐中的阴极上，金属的分离和回收方法包括：检测第一金属离子和第二金属中的每一种的浓度变化的检测步骤通过浓度变化检测单元在熔融盐中离子; 电解第一金属的第一电解步骤; 在检测步骤中检测出根据在浓度变化检测单元中预先确定的第一金属离子的浓度降低的检测来回收沉淀物质的第一回收步骤; 电解第二金属的第二电解步骤; 以及在第一回收步骤之后回收沉淀物质的第二回收步骤。

3. 发明申请

US20140263187A1 GAS-INSULATED DEVICE FOR ELECTRICAL POWER AND OPERATION METHOD THEREOF 审中-公开
标题翻译：用于电力的气体绝缘装置及其操作方法
公开(公告)号：US20140263187A1
公开(公告)日：2014-09-18
申请号：US14177334
申请日：2014-02-11
申请人： Kabushiki Kaisha Toshiba
发明人： Akira Yamada , Hisao Oomura , Hirofumi Okabe , Kei Kawasaki , Amane Majima
IPC分类号： H01H33/76
CPC分类号： H01H33/765 , H01H33/22 , H01H33/905 , H01H33/91 , H01H2033/566 , H01H2033/567
摘要： A gas-insulated device for electrical power is disclosed that includes: a fixed contact unit and a movable contact unit which are disposed to face with each other in an airtight container filled with a carbon dioxide gas or a gas mixture including a carbon dioxide gas, serving as an arc extinguishing gas. The fixed contact unit includes a fixed arc contact, a fixed conduction contact disposed outside the fixed arc contact, and a conductive supporting member for electrically connecting between the fixed arc contact and the fixed conduction contact and supporting these contacts.
摘要翻译：公开了一种用于电力的气体绝缘装置，其包括：固定接触单元和可动接触单元，其在填充有二氧化碳气体或包含二氧化碳气体的气体混合物的气密容器中彼此面对设置，作为灭弧气体。固定接触单元包括固定电弧触点，设置在固定电弧触点外部的固定导电触点，以及用于电连接固定电弧触点和固定导电触点并支撑这些触点的导电支撑构件。

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