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    Process for multiple stage direct electrowinning of copper
    1.
    发明申请
    Process for multiple stage direct electrowinning of copper 失效
    铜的多级直接电解冶金工艺

    公开(公告)号：US20050109163A1

    公开(公告)日：2005-05-26

    申请号：US10976481

    申请日：2004-10-29

    申请人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Phillip Thompson ,  Wayne Hazen ,  Christel Bemelmans

    发明人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Phillip Thompson ,  Wayne Hazen ,  Christel Bemelmans

    IPC分类号： C22B15/00

    CPC分类号： C22B15/0004 ,  C22B15/0071 ,  C22B15/0089 ,  Y02P10/236

    摘要： A system and process for recovering copper from a copper-containing ore, concentrate, or other copper-bearing material to produce high quality cathode copper from a leach solution without the use of copper solvent/solution extraction techniques or apparatus. A process for recovering copper from a copper-containing ore generally includes the steps of providing a feed stream containing comminuted copper-containing ore, concentrate, or other copper-bearing material, leaching the feed stream to yield a copper-containing solution, conditioning the copper-containing solution through one or more physical or chemical conditioning steps, and electrowinning copper directly from the copper-containing solution in multiple electrowinning stages, without subjecting the copper-containing solution to solvent/solution extraction prior to electrowinning.

    摘要翻译： 一种用于从含铜矿石，浓缩物或其它含铜材料中回收铜的系统和方法，以从浸出溶液中生产高质量的阴极铜，而不使用铜溶剂/溶液萃取技术或装置。 从含铜矿石中回收铜的方法通常包括提供含有粉碎的含铜矿石，浓缩物或其它含铜材料的进料流的步骤，浸提进料流以产生含铜溶液，调理 通过一个或多个物理或化学调节步骤的含铜溶液，以及在多个电解提取阶段直接从含铜溶液中电解提取铜，而在电解提取之前不对含铜溶液进行溶剂/溶液萃取。

    METHOD FOR RECOVERING COPPER FROM COPPER-CONTAINING MATERIALS USING DIRECT ELECTROWINNING
    3.
    发明申请
    METHOD FOR RECOVERING COPPER FROM COPPER-CONTAINING MATERIALS USING DIRECT ELECTROWINNING 审中-公开
    使用直接电镀从含铜材料中回收铜的方法

    公开(公告)号：US20060196313A1

    公开(公告)日：2006-09-07

    申请号：US11164767

    申请日：2005-12-05

    申请人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Philip Thompson ,  Wayne Hazen ,  Christel Bemelmans

    发明人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Philip Thompson ,  Wayne Hazen ,  Christel Bemelmans

    IPC分类号： C22B15/00

    CPC分类号： C22B15/0093 ,  C22B15/0071 ,  C22B15/0089 ,  Y02P10/236

    摘要： A method for recovering copper from a copper-containing ore, concentrate, or other copper-bearing material to produce high quality cathode copper from a leach solution without the use of copper solvent extraction techniques or apparatus. A method for recovering copper from a copper-containing ore generally includes the steps of providing a feed stream containing comminuted copper-containing ore, concentrate, or other copper-bearing material, leaching the feed stream to yield a copper-containing solution, conditioning the copper-containing solution through one or more physical or chemical conditioning steps, and electrowinning copper directly from the copper-containing solution, without subjecting the copper-containing solution to solvent extraction.

    摘要翻译： 从含铜矿石，浓缩物或其他含铜材料中回收铜的方法，以在不使用铜溶剂萃取技术或设备的情况下从浸出溶液中生产高质量阴极铜。 从含铜矿石中回收铜的方法通常包括提供含有粉碎的含铜矿石，浓缩物或其它含铜材料的进料流的步骤，浸提进料流以产生含铜溶液，调理 通过一个或多个物理或化学调节步骤的含铜溶液，以及直接从含铜溶液中电解提取铜，而不对含铜溶液进行溶剂萃取。

    METHOD FOR IMPROVING METALS RECOVERY USING HIGH TEMPERATURE PRESSURE LEACHING
    6.
    发明申请
    METHOD FOR IMPROVING METALS RECOVERY USING HIGH TEMPERATURE PRESSURE LEACHING 有权
    使用高温压力浸出改善金属回收的方法

    公开(公告)号：US20070039420A1

    公开(公告)日：2007-02-22

    申请号：US11551907

    申请日：2006-10-23

    申请人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Philip Thompson ,  Wayne Hazen ,  Roland Schmidt

    发明人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  David Baughman ,  Philip Thompson ,  Wayne Hazen ,  Roland Schmidt

    IPC分类号： C22B15/00

    CPC分类号： C22B3/08 ,  C22B3/0005 ,  C22B11/04 ,  C22B11/08 ,  C22B15/0067 ,  C22B15/0071 ,  C22B15/0086 ,  C22B15/0089 ,  Y02P10/234 ,  Y02P10/236

    摘要： The present invention is directed to a system for recovering metal values from metal-bearing materials. During a reactive process, a seeding agent is introduced to provide a nucleation site for the crystallization and/or growth of solid species which otherwise tend to passivate the reactive process or otherwise encapsulate the metal value, thereby reducing the amount of desired metal values partially or completely encapsulated by such material. The seeding agent may be generated in a number of ways, including the recycling of residue or the introduction of foreign substances. Systems embodying aspects of the present invention may be beneficial for recovering a variety of metals such as copper, gold, silver, nickel, cobalt, molybdenum, zinc, rhenium, uranium, rare earth metals, and platinum group metals from any metal-bearing material, such as ores and concentrates.

    摘要翻译： 本发明涉及一种用于从含金属材料中回收金属值的系统。 在反应过程中，引入接种剂以提供固体物质的结晶和/或生长的成核位点，否则倾向于钝化反应过程或以其它方式包封金属值，从而部分地或减少所需金属值的量 完全被这种材料包住。 接种剂可以以多种方式产生，包括残留物的再循环或引入异物。 体现本发明方面的体系可能有益于从任何含金属材料中回收各种金属如铜，金，银，镍，钴，钼，锌，铼，铀，稀土金属和铂族金属 ，如矿石和精矿。

    METHOD FOR PROCESSING ELEMENTAL SULFUR-BEARING MATERIALS USING HIGH TEMPERATURE PRESSURE LEACHING
    7.
    发明申请
    METHOD FOR PROCESSING ELEMENTAL SULFUR-BEARING MATERIALS USING HIGH TEMPERATURE PRESSURE LEACHING 审中-公开
    使用高温压力浸出处理元素硫载体材料的方法

    公开(公告)号：US20060191377A1

    公开(公告)日：2006-08-31

    申请号：US11382436

    申请日：2006-05-09

    申请人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  Wayne Hazen ,  Philip Thompson ,  David Baughman

    发明人： John Marsden ,  Robert Brewer ,  Joanna Robertson ,  Wayne Hazen ,  Philip Thompson ,  David Baughman

    IPC分类号： C22B11/00

    CPC分类号： C22B15/0071 ,  C22B3/08 ,  C22B11/04 ,  Y02P10/234 ,  Y02P10/236

    摘要： The present invention relates generally to a process for the production of sulfuric acid and liberation of precious metal values from materials containing sulfur through pressure leaching operations. In accordance with various aspects of the present invention, the sulfur-bearing materials may comprise residues from pressure leaching operations, such as those carried out at medium temperatures. The process of the present invention can be advantageously used to convert such sulfur-bearing materials to sulfuric acid by means of pressure leaching. The sulfuric acid so produced can be used beneficially in other mineral processing operations, for example those at the site where it is produced. Metals, such as precious metals, that are contained within the sulfur-bearing materials advantageously may be recovered from processing products by established precious metals recovery technology.

    摘要翻译： 本发明一般涉及通过压力浸出操作生产硫酸和从含硫材料释放贵金属价值的方法。 根据本发明的各个方面，含硫材料可以包括来自压力浸出操作的残留物，例如在中等温度下进行的那些。 本发明的方法可以有利地用于通过压力浸出将这种含硫材料转化成硫酸。 如此生产的硫酸可以有利地用于其他矿物加工操作，例如在其生产场所的那些。 包含在含硫材料中的金属如贵金属有利地可以通过建立的贵金属回收技术从加工产品中回收。

    PROCESS FOR RECOVERY OF COPPER FROM COPPER-BEARING MATERIAL USING PRESSURE LEACHING, DIRECT ELECTROWINNING AND SOLUTION EXTRACTION
    8.
    发明申请
    PROCESS FOR RECOVERY OF COPPER FROM COPPER-BEARING MATERIAL USING PRESSURE LEACHING, DIRECT ELECTROWINNING AND SOLUTION EXTRACTION 失效
    使用压力浸出，直接电解和解决方案提取从铜载体材料中回收铜的工艺

    公开(公告)号：US20080023342A1

    公开(公告)日：2008-01-31

    申请号：US11743034

    申请日：2007-05-01

    申请人： John Marsden ,  John Wilmot ,  Christy Green ,  Wayne Hazen ,  David Baughman

    发明人： John Marsden ,  John Wilmot ,  Christy Green ,  Wayne Hazen ,  David Baughman

    IPC分类号： C25C1/12

    CPC分类号： C25C1/12 ,  C22B3/0005 ,  C22B15/0071 ,  C22B15/0084 ,  Y02P10/234 ,  Y02P10/236

    摘要： The present invention relates generally to a process for recovering copper and/or other metal values from a metal-bearing ore, concentrate, or other metal-bearing material using pressure leaching and direct electrowinning. More particularly, the present invention relates to a substantially acid-autogenous process for recovering copper from chalcopyrite-containing ore using pressure leaching and direct electrowinning in combination with a leaching, solvent/solution extraction and electrowinning operation. In accordance with one aspect of the process, at least a portion of the residue from the pressure leaching operation is directed to a heap, stockpile or other leaching operation.

    摘要翻译： 本发明一般涉及使用压力浸出和直接电解冶金从含金矿石，浓缩物或其它含金属材料中回收铜和/或其它金属值的方法。 更具体地说，本发明涉及使用压力浸出和直接电解提取与浸出，溶剂/溶液萃取和电解提取操作相结合的从含黄铜矿的矿石中回收铜的基本上酸 - 自生成的方法。 根据该方法的一个方面，来自压力浸出操作的残余物的至少一部分被引导到堆，堆料或其它浸出操作。

    Anchor apparatus for orthodontic appliances
    9.
    发明申请
    Anchor apparatus for orthodontic appliances 失效
    用于矫正器具的锚定装置

    公开(公告)号：US20090274989A1

    公开(公告)日：2009-11-05

    申请号：US12149398

    申请日：2008-04-30

    申请人： David Baughman ,  Jack Fisher

    发明人： David Baughman ,  Jack Fisher

    IPC分类号： A61C3/00

    CPC分类号： A61C8/0022 ,  A61C8/0096

    摘要： Anchor apparatus for orthodontic appliances for moving a molar or the like. A first anchor is attached to the cortical bone adjacent to one side of the molar. The first anchor is elongated and comprises an outer head portion for attachment to an orthodontic appliance, and an inner threaded portion in engagement with the cortical bone. A second anchor is disposed on the side of the molar opposite to the one side. In one embodiment, the second anchor comprises an outer head portion for attachment to an orthodontic appliance and is attached to the first anchor. In a second embodiment, the second anchor also comprises an inner threaded portion in engagement with the cortical bone. The inner threaded portion of the second anchor may be threadably or slidably received within the inner threaded portion of the first anchor. The first and second anchors are substantially longitudinally aligned with each other to minimize the space taken up by the anchors adjacent to the molar.

    摘要翻译： 用于移动臼齿等的矫正器具的锚固装置。 第一锚固附着在与臼齿一侧相邻的皮质骨。 第一锚固件是细长的，并且包括用于附接到正畸器具的外部头部部分和与皮质骨接合的内螺纹部分。 第二锚固体设置在与该侧相反的一侧的摩擦面上。 在一个实施例中，第二锚固件包括用于附接到正畸装置的外部头部，并且附接到第一锚固件。 在第二实施例中，第二锚固件还包括与皮质骨接合的内螺纹部分。 第二锚固件的内螺纹部分可螺纹或可滑动地容纳在第一锚固件的内螺纹部分内。 第一和第二锚固件基本上彼此纵向对准，以使邻近臼齿的锚固件所占据的空间最小化。

    Synthetic vision systems and methods for displaying detached objects
    10.
    发明授权
    Synthetic vision systems and methods for displaying detached objects 有权
    综合视觉系统和显示分离物体的方法

    公开(公告)号：US09347793B2

    公开(公告)日：2016-05-24

    申请号：US13437470

    申请日：2012-04-02

    申请人： John Meeker ,  John Cunningham ,  David Baughman

    发明人： John Meeker ,  John Cunningham ,  David Baughman

    IPC分类号： G06T15/00 ,  G06T17/00 ,  G01C23/00 ,  G01C21/36 ,  G06T15/08 ,  G06T17/05 ,  G06T19/00

    CPC分类号： G01C23/00 ,  G01C21/3638 ,  G01S7/20 ,  G01S13/94 ,  G01S17/933 ,  G06T15/00 ,  G06T15/08 ,  G06T17/00 ,  G06T17/05 ,  G06T19/00

    摘要： A display system is provided for a vehicle. The display system includes a data source configured to provide terrain data with detached objects that are detached from ground terrain and attached objects that are attached to ground terrain; a processing unit coupled to the data source configured to receive the terrain data and to distinguish the detached objects from the attached objects to generate display commands for a three-dimensional view that comprises graphical elements representing both the detached objects and the attached objects; and a display device coupled to the processing unit and configured to receive the display commands and operable to render the common three-dimensional view to thereby allow viewing of the detached objects and the attached objects.

    摘要翻译： 为车辆提供显示系统。 显示系统包括数据源，其被配置为向地形数据提供与地面分离的分离物体和附着到地面的附着物体; 耦合到数据源的处理单元，被配置为接收地形数据并且将分离的对象与所附接的对象区分开来，以生成包括表示分离的对象和附接对象的图形元素的三维视图的显示命令; 以及显示设备，其耦合到所述处理单元并且被配置为接收所述显示命令并且可操作以呈现所述共同的三维视图，从而允许观看所述分离的对象和所附接的对象。