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公开(公告)号：US20130153436A1
公开(公告)日：2013-06-20
申请号：US13716836
申请日：2012-12-17
发明人： Joanna M. Robertson , Thomas R. Bolles , Wayne W. Hazen , Lawrence D. May , Jay C. Smith , David R. Baughman
CPC分类号： C25C1/12 , C22B1/02 , C22B1/26 , C22B3/02 , C22B3/12 , C22B3/14 , C22B3/22 , C22B15/0002 , C22B15/0078 , C22B15/0086 , C22B23/005 , C22B23/0446 , C22B23/0453 , C25C1/00 , C25C5/02 , C25C7/02 , Y02P10/234
摘要： Various embodiments provide a process roasting a metal bearing material under oxidizing conditions to produce an oxidized metal bearing material, roasting the oxidized metal bearing material under reducing conditions to produce a roasted metal bearing material, and leaching the roasted metal bearing material in a basic medium to yield a pregnant leach solution.
摘要翻译： 各种实施方案提供了一种在氧化条件下焙烧金属轴承材料以生产氧化金属轴承材料的方法，在还原条件下焙烧氧化的金属轴承材料以产生焙烤的金属轴承材料，并将焙烧的金属轴承材料浸入基础介质中 产生一个怀孕的浸出液。
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公开(公告)号：US20130156661A1
公开(公告)日：2013-06-20
申请号：US13716819
申请日：2012-12-17
发明人： Joanna M. Robertson , Thomas R. Bolles , Wayne W. Hazen , Lawrence D. May , Jay C. Smith , David R. Baughman
CPC分类号： C25C1/12 , C22B1/02 , C22B1/26 , C22B3/02 , C22B3/12 , C22B3/14 , C22B3/22 , C22B15/0002 , C22B15/0078 , C22B15/0086 , C22B23/005 , C22B23/0446 , C22B23/0453 , C25C1/00 , C25C5/02 , C25C7/02 , Y02P10/234
摘要： Various embodiments provide a process roasting a metal bearing material under oxidizing conditions to produce an oxidized metal bearing material, roasting the oxidized metal bearing material under reducing conditions to produce a roasted metal bearing material, leaching the roasted metal hearing material in a basic medium to yield a pregnant leach solution, conditioning the pregnant leach solution to thrill a preprocessed metal bearing material; and leaching the preprocessed metal bearing material in acid medium.
摘要翻译： 各种实施方案提供了一种在氧化条件下焙烧金属轴承材料以生产氧化金属轴承材料的方法，在还原条件下焙烧氧化的金属轴承材料以产生焙烧的金属轴承材料，将焙烧的金属助听材料浸入碱性介质中以产生 怀孕的浸出溶液，调理怀孕的浸出溶液以刺激预处理的金属轴承材料; 并将预处理的金属轴承材料浸入酸性介质中。
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3.发明申请公开(公告)号：US20140260806A1
公开(公告)日：2014-09-18
申请号：US13804009
申请日：2013-03-14
CPC分类号： C25C1/12 , C22B3/14 , C22B3/44 , C22B15/0008 , C22B15/0078 , C22B15/0089 , C22B15/0093 , C22B23/0446 , C22B23/0461 , Y02P10/236
摘要： Systems and methods for basic leaching are provided. In various embodiments, a method is provided comprising leaching a slurry comprising a copper bearing material and an ammonia leach medium, adding copper powder to the slurry, separating the slurry into a pregnant leach solution and solids, and performing a solvent extraction on the pregnant leach solution to produce an loaded aqueous stream.
摘要翻译： 提供了基本浸出的系统和方法。 在各种实施方案中，提供了一种方法，其包括浸提包含铜轴承材料和氨浸出介质的浆料，向浆料中加入铜粉末，将浆料分离成怀孕的浸提溶液和固体，并在怀孕浸出物上进行溶剂萃取 溶液以产生负载的水流。
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4.发明申请公开(公告)号：US20140260807A1
公开(公告)日：2014-09-18
申请号：US13804053
申请日：2013-03-14
CPC分类号： C22B15/0078 , C22B3/14 , C22B3/44 , C22B15/0089 , C22B23/0446 , C22B23/0461 , Y02P10/236
摘要： Systems and methods for basic leaching are provided. In various embodiments, a method is provided comprising leaching a slurry comprising a copper bearing material and a leach medium comprising ammonia and ammonium carbonate, adding copper powder to the slurry, separating the slurry into a pregnant leach solution and solids, and performing a solvent extraction on the pregnant leach solution to produce an loaded aqueous stream.
摘要翻译： 提供了基本浸出的系统和方法。 在各种实施方案中，提供了一种方法，其包括浸提包含含铜材料的浆料和包含氨和碳酸铵的浸出介质，向所述浆料中加入铜粉末，将所述浆料分离成怀孕的浸出溶液和固体，并进行溶剂萃取 在怀孕的浸出溶液中产生负载的水流。
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公开(公告)号：US08920773B2
公开(公告)日：2014-12-30
申请号：US13716819
申请日：2012-12-17
发明人： Joanna M. Robertson , Thomas R. Bolles , Wayne W. Hazen , Lawrence D. May , Jay C. Smith , David R. Baughman
IPC分类号： C22B1/00 , C22B1/02 , C22B23/00 , C25C1/00 , C22B3/02 , C22B3/14 , C22B3/12 , C25C1/12 , C25C7/02
CPC分类号： C25C1/12 , C22B1/02 , C22B1/26 , C22B3/02 , C22B3/12 , C22B3/14 , C22B3/22 , C22B15/0002 , C22B15/0078 , C22B15/0086 , C22B23/005 , C22B23/0446 , C22B23/0453 , C25C1/00 , C25C5/02 , C25C7/02 , Y02P10/234
摘要： Various embodiments provide a process roasting a metal bearing material under oxidizing conditions to produce an oxidized metal bearing material, roasting the oxidized metal bearing material under reducing conditions to produce a roasted metal bearing material, leaching the roasted metal hearing material in a basic medium to yield a pregnant leach solution, conditioning the pregnant leach solution to thrill a preprocessed metal bearing material; and leaching the preprocessed metal bearing material in acid medium.
摘要翻译： 各种实施方案提供了一种在氧化条件下焙烧金属轴承材料以生产氧化金属轴承材料的方法，在还原条件下焙烧氧化的金属轴承材料以产生焙烧的金属轴承材料，将焙烧的金属助听材料浸入碱性介质中以产生 怀孕的浸出溶液，调理怀孕的浸出溶液以刺激预处理的金属轴承材料; 并将预处理的金属轴承材料浸入酸性介质中。
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