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29 条记录 (耗时 0.03 秒)

    Method and equipment for guiding dispersion in liquid-liquid extraction
    6.
    发明申请
    Method and equipment for guiding dispersion in liquid-liquid extraction 有权
    引导液 - 液萃取分散的方法和设备

    公开(公告)号：US20060049104A1

    公开(公告)日：2006-03-09

    申请号：US10515088

    申请日：2003-05-15

    申请人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    发明人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    IPC分类号： B01D11/04

    CPC分类号： C22B3/02 ,  B01D11/0446 ,  B01D2201/44 ,  C22B3/0005 ,  Y02P10/234

    摘要： The invention relates to a method for guiding a dispersion of two liquids formed in the mixing stage of liquid-liquid extraction along the longitudinal axis of the separation section in the feed end of an extraction separation section. In particular the method and equipment relate to the extraction process used in the recovery of metals. In accordance with the method the dispersion to be fed into the separation section is guided so that it spreads evenly over the cross-section of the separation section using a directional member placed so as to obtain a vertical flow. The equipment in accordance with the invention consists of a directional member, which is in turn made up of at least two separate parts.

    摘要翻译： 本发明涉及一种用于在提取分离部分的进料端中沿着分离部分的纵向轴线引导在液 - 液萃取的混合阶段中形成的两种液体的分散体的方法。 特别地，该方法和设备涉及用于回收金属的提取方法。 根据该方法，引入分离部分的分散体被引导，使得其使用放置以获得垂直流动的定向部件均匀地扩散在分离部分的横截面上。 根据本发明的设备由定向构件组成，该定向构件又由至少两个分开的部件组成。

    Method and equipment for compressing a dispersion in liquid-liquid extraction
    7.
    发明授权
    Method and equipment for compressing a dispersion in liquid-liquid extraction 有权
    用于压缩液 - 液萃取分散体的方法和设备

    公开(公告)号：US07390420B2

    公开(公告)日：2008-06-24

    申请号：US10514877

    申请日：2003-05-15

    申请人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    发明人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    IPC分类号： B01D21/02 ,  B01D21/00

    CPC分类号： B01D11/0446 ,  B01D2201/44 ,  C22B3/0005 ,  C22B3/02 ,  Y02P10/234

    摘要： The invention relates to a method for controlling and compressing a dispersion formed in the mixing stage of liquid-liquid extraction. The compression of the dispersion is achieved by reducing the cross-section of the separation section in the direction of flow and by equipping the separation section with a dispersion-damming member. The equipment according to the invention thus comprises a settler, which is essentially trapezoid in shape so that its cross-section is wider at the feed end of the settler and gets smaller towards the rear end of the settler, from whence the separated solutions are discharged from the settler, and the settler is equipped with at least one device to dam up the dispersion. In particular the method and equipment relate to the extraction process used in the recovery of metals.

    摘要翻译： 本发明涉及一种用于控制和压缩在液 - 液萃取混合阶段中形成的分散体的方法。 分散体的压缩是通过在流动方向上减小分离部分的横截面并且通过将分离部分装配到分散阻挡构件来实现的。 因此，根据本发明的设备包括沉降器，其基本上是梯形的，使得其在沉降器的进料端处的横截面更宽并且朝向沉降器的后端变小，从分离的溶液排出 来自定居者，定居者配备了至少一个设备来阻止分散。 特别地，该方法和设备涉及用于回收金属的提取方法。

    Method and equipment for compressing a dispersion in liquid-liquid extraction
    8.
    发明申请
    Method and equipment for compressing a dispersion in liquid-liquid extraction 有权
    用于压缩液 - 液萃取分散体的方法和设备

    公开(公告)号：US20050224410A1

    公开(公告)日：2005-10-13

    申请号：US10514877

    申请日：2003-05-15

    申请人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    发明人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    IPC分类号： B01D11/04 ,  C22B3/00 ,  C22B3/02 ,  B01D11/02

    CPC分类号： B01D11/0446 ,  B01D2201/44 ,  C22B3/0005 ,  C22B3/02 ,  Y02P10/234

    摘要： The invention relates to a method for controlling and compressing a dispersion formed in the mixing stage of liquid-liquid extraction. The compression of the dispersion is achieved by reducing the cross-section of the separation section in the direction of flow and by equipping the separation section with a dispersion-damming member. The equipment according to the invention thus comprises a settler, which is essentially trapezoid in shape so that its cross-section is wider at the feed end of the settler and gets smaller towards the rear end of the settler, from whence the separated solutions are discharged from the settler, and the settler is equipped with at least one device to dam up the dispersion. In particular the method and equipment relate to the extraction process used in the recovery of metals.

    摘要翻译： 本发明涉及一种用于控制和压缩在液 - 液萃取混合阶段中形成的分散体的方法。 分散体的压缩是通过在流动方向上减小分离部分的横截面并且通过将分离部分装配到分散阻挡构件来实现的。 因此，根据本发明的设备包括沉降器，其基本上是梯形的，使得其在沉降器的进料端处的横截面更宽并且朝向沉降器的后端变小，从分离的溶液排出 来自定居者，定居者配备了至少一个设备来阻止分散。 特别地，该方法和设备涉及用于回收金属的提取方法。

    Method and equipment to control separation of a dispersion liquid-liquid extraction
    10.
    发明授权
    Method and equipment to control separation of a dispersion liquid-liquid extraction 有权
    控制分离液 - 液萃取方法和设备

    公开(公告)号：US07517461B2

    公开(公告)日：2009-04-14

    申请号：US10514984

    申请日：2003-05-15

    申请人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    发明人： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

    IPC分类号： B01D11/04

    CPC分类号： B01D11/0446 ,  C22B3/0005 ,  C22B3/02 ,  Y02P10/234

    摘要： The invention relates to a method for the controlled separation of a dispersion of two liquids formed in the mixing stage of liquid-liquid extraction into their own phases in the separation section of the extraction. In particular the method and equipment relate to the extraction process used in the recovery of metals. In accordance with the method the dispersion band remaining between the separated phases is dammed up using at least one revert member for said purpose located in the separation section. The equipment according to the invention comprises at least one revert member, which is in turn made up of at least two separate parts.

    摘要翻译： 本发明涉及一种在萃取分离部分将液 - 液萃取混合阶段形成的两种液体的分散体受控分离成其自身相的方法。 特别地，该方法和设备涉及用于回收金属的提取方法。 根据该方法，使用至少一个用于位于分离部分中的目的的还原构件来阻止残留在分离相之间的分散带。 根据本发明的设备包括至少一个还原构件，该构件又由至少两个分开的部件组成。