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1.发明申请METHODS AND APPARATUSES FOR EFFICIENT METALS PRODUCTION, SEPARATION, AND RECYCLING BY SALT- AND ARGON-MEDIATED DISTILLATION WITH OXIDE ELECTROLYSIS, AND SENSOR DEVICE RELATED THERETO 审中-公开通过用氧化物电解法进行盐和阿尔法介质蒸馏的有效金属生产，分离和回收的方法和装置以及与之相关的传感器装置公开(公告)号：US20130152734A1
公开(公告)日：2013-06-20
申请号：US13645867
申请日：2012-10-05
发明人： Uday B. PAL , Eric Gratz , Xiaofei Guan , Adam Clayton Powell, IV , Peter A. Zink , R. Steve Tucker , Soobhankar Pati , John Strauss , Aaron Tajima
摘要： In one aspect, the present invention is directed to methods and apparatuses for recovering target metals from scrap. In some embodiments, the methods comprise dissolving a portion of a mixed metal scrap into a molten salt to form a molten salt and metal mixture, the scrap including a target metal species and at least one contaminant metal species; bubbling a gas through the molten salt and metal mixture to form a gas and metal vapor mixture comprising target metal vapors; and condensing at least a portion of the target metal vapors. In some embodiments, the apparatuses comprise a housing; a divider at least partially disposed within the housing, the divider forming at least a first chamber, a second chamber, and a fluid conduit between the first and second chambers; a top wall cooperating with a lower housing wall and at least one of the plurality of side walls to enclose the second chamber; a plurality of gas inlets disposed in the second chamber; and a gas outlet in fluid communication with the second chamber.
摘要翻译： 一方面，本发明涉及从废料中回收目标金属的方法和装置。 在一些实施方案中，所述方法包括将混合的金属废料的一部分溶解在熔融盐中以形成熔融盐和金属混合物，所述废料包括目标金属物质和至少一种污染物金属物质; 将气体鼓泡通过熔融盐和金属混合物以形成包含目标金属蒸汽的气体和金属蒸气混合物; 并冷凝目标金属蒸汽的至少一部分。 在一些实施例中，装置包括壳体; 至少部分地设置在所述壳体内的分隔件，所述分隔件在所述第一和第二室之间形成至少第一室，第二室和流体导管; 顶壁，其与下壳体壁和所述多个侧壁中的至少一个配合以封闭所述第二室; 设置在所述第二室中的多个气体入口; 以及与第二室流体连通的气体出口。
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