Agglomerate removal system
    1.
    发明授权
    Agglomerate removal system 有权
    聚集体去除系统

    公开(公告)号:US07931739B2

    公开(公告)日:2011-04-26

    申请号:US12099651

    申请日:2008-04-08

    IPC分类号: B01D45/00

    CPC分类号: B01D35/02

    摘要: An agglomerate removal device for removing agglomerated particles from a solids-containing stream. The agglomerate removal device can include an agglomerate capture device and an agglomerate withdrawal device. In one embodiment, the agglomerate removal device can be utilized in a process for desulfurizing gasoline or diesel streams in order to remove at least a portion of the agglomerated sorbent particles exiting the fluidized bed regenerator.

    摘要翻译: 用于从含固体物流中除去附聚颗粒的附聚物去除装置。 附聚物去除装置可以包括附聚物捕获装置和附聚物抽出装置。 在一个实施方案中,附聚物去除装置可用于将汽油或柴油流脱硫的方法,以便除去离开流化床再生器的至少一部分附聚的吸附剂颗粒。

    AGGLOMERATE REMOVAL SYSTEM
    2.
    发明申请
    AGGLOMERATE REMOVAL SYSTEM 有权
    AGGLOMERATE拆卸系统

    公开(公告)号:US20090250411A1

    公开(公告)日:2009-10-08

    申请号:US12099651

    申请日:2008-04-08

    IPC分类号: B01D33/44

    CPC分类号: B01D35/02

    摘要: An agglomerate removal device for removing agglomerated particles from a solids-containing stream. The agglomerate removal device can comprise an agglomerate capture device and an agglomerate withdrawal device. In one embodiment, the agglomerate removal device can be utilized in a process for desulfurizing gasoline or diesel streams in order to remove at least a portion of the agglomerated sorbent particles exiting the fluidized bed regenerator.

    摘要翻译: 用于从含固体物流中除去附聚颗粒的附聚物去除装置。 附聚物去除装置可以包括附聚物捕获装置和附聚物抽出装置。 在一个实施方案中,附聚物去除装置可用于将汽油或柴油流脱硫的方法,以便除去离开流化床再生器的至少一部分附聚的吸附剂颗粒。

    PROCESS FOR PRE-TREATING A DESULFURIZATION SORBENT
    3.
    发明申请
    PROCESS FOR PRE-TREATING A DESULFURIZATION SORBENT 有权
    预处理脱硫剂的方法

    公开(公告)号:US20090266744A1

    公开(公告)日:2009-10-29

    申请号:US12108176

    申请日:2008-04-23

    申请人: Mark J. LaCour

    发明人: Mark J. LaCour

    IPC分类号: C10G45/08 C10G45/06

    CPC分类号: C10G25/12 C10G25/003

    摘要: A process for presulfiding a plurality of sorbent particles prior to using at least a portion of the particles to at least partially desulfurize a hydrocarbon feed stream. Typically, presulfiding can be carried out in a presulfiding zone under presulfiding conditions. In one embodiment, the process can be carried out in a desulfurization system comprising a fluidized bed reactor and fluidized bed regenerator and can be completed in less than about 36 hours.

    摘要翻译: 在使用至少一部分颗粒至少部分地使烃进料流脱硫之前预硫化多个吸附剂颗粒的方法。 通常,预硫化可以在预硫化条件下在预硫化区进行。 在一个实施方案中,该方法可以在包括流化床反应器和流化床再生器的脱硫系统中进行,并且可在少于约36小时内完成。

    Process for pre-treating a desulfurization sorbent
    4.
    发明授权
    Process for pre-treating a desulfurization sorbent 有权
    预处理脱硫吸附剂的方法

    公开(公告)号:US07846869B2

    公开(公告)日:2010-12-07

    申请号:US12108176

    申请日:2008-04-23

    申请人: Mark J. LaCour

    发明人: Mark J. LaCour

    IPC分类号: C10G45/08

    CPC分类号: C10G25/12 C10G25/003

    摘要: A process for presulfiding a plurality of sorbent particles prior to using at least a portion of the particles to at least partially desulfurize a hydrocarbon feed stream. Typically, presulfiding can be carried out in a presulfiding zone under presulfiding conditions. In one embodiment, the process can be carried out in a desulfurization system comprising a fluidized bed reactor and fluidized bed regenerator and can be completed in less than about 36 hours.

    摘要翻译: 在使用至少一部分颗粒至少部分地使烃进料流脱硫之前预硫化多个吸附剂颗粒的方法。 通常,预硫化可以在预硫化条件下在预硫化区进行。 在一个实施方案中,该方法可以在包括流化床反应器和流化床再生器的脱硫系统中进行,并且可在少于约36小时内完成。