GOLD RECOVERY
    8.
    发明申请
    GOLD RECOVERY 有权
    金回收

    公开(公告)号:US20150114182A1

    公开(公告)日:2015-04-30

    申请号:US14399565

    申请日:2013-05-09

    IPC分类号: C22B11/02

    摘要: The cost of precious metals, such as gold, makes recovery or recycling of these materials economically viable and desirable. Disclosed herein is a method of recovering gold from waste sources thereof, in particular waste electrical goods. Also disclosed herein is an apparatus for recovering gold from said waste sources. In particular, disclosed herein is a method and apparatus in which gold leaching chlorine gas is generated externally to a reactor vessel and subsequently pumped into the reactor vessel comprising the waste gold materials.

    摘要翻译: 贵金属(例如黄金)的成本使得这些材料的回收或回收在经济上是可行的和可取的。 本文公开了一种从其废物源,特别是废电子产品中回收黄金的方法。 本文还公开了一种用于从所述废物源中回收黄金的装置。 特别地,本文公开了一种方法和设备,其中金浸出氯气在反应器容器的外部产生,随后泵入包括废金材料的反应器容器中。