中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.025 seconds)

    CATALYTIC REACTOR WITH LOAD DISTRIBUTOR ASSEMBLY
    6.
    发明申请
    CATALYTIC REACTOR WITH LOAD DISTRIBUTOR ASSEMBLY 审中-公开

    公开(公告)号：WO2020126503A1

    公开(公告)日：2020-06-25

    申请号：PCT/EP2019/083669

    申请日：2019-12-04

    Applicant: HALDOR TOPSØE A/S

    Inventor： HAMMER, Marc Nybo ,  RISBJERG JARLKOV, Klaus

    IPC: B01J8/04 ,  B01J8/02

    Abstract: A catalytic reactor comprises a load distributor assembly to evenly transfer a load from equipment (internals) to a reactor support ring or support structure fixed within the reactor shell, thereby maximizing the possible load to be applied 5to the support ring or support structure without any hot-work modifications and without exceeding the allowable tensions/stress.

    FLOAT VALVE FOR A CHEMICAL REACTOR
    7.
    发明申请
    FLOAT VALVE FOR A CHEMICAL REACTOR 审中-公开
    用于化学反应器的浮阀

    公开(公告)号：WO2016139069A1

    公开(公告)日：2016-09-09

    申请号：PCT/EP2016/053439

    申请日：2016-02-18

    Applicant: HALDOR TOPSØE A/S

    Inventor： ZAHIROVIC, Emir ,  RISBJERG JARLKOV, Klaus ,  PLOUGSTRUP NIELSEN, Flemming

    IPC: F25B41/06 ,  B01J8/02 ,  F16K31/20

    CPC classification number: B01J8/025 ,  B01J8/0278 ,  B01J2208/00548 ,  B01J2208/0061 ,  B01J2208/00938 ,  B01J2219/00247 ,  F16K31/30

    Abstract: A float valve for a chemical reactor has a central pipe which glides around a liquid transfer pipe when a liquid level rises and falls, thereby opening for fluid transfer through liquid transfer apertures in the transfer pipe when the liquid level is rising and shutting off for fluid transfer when the float lowers and seals against a sealing ring placed on the transfer pipe below the liquid transfer apertures.

    Abstract translation: 用于化学反应器的浮阀具有当液位上升和下降时在液体输送管周围滑动的中心管，从而当液面上升和关闭流体时，通过传送管中的液体传递孔而开启流体传递 当浮子下降并且密封在放置在传送管道下方的密封环上时，该传送管道在液体传送孔下方。

    MIXING DEVICE FOR A REACTOR
    8.
    发明申请
    MIXING DEVICE FOR A REACTOR 审中-公开
    用于反应器的混合装置

    公开(公告)号：WO2014194938A1

    公开(公告)日：2014-12-11

    申请号：PCT/EP2013/061505

    申请日：2013-06-04

    Applicant: HALDOR TOPSØE A/S

    Inventor： ZAHIROVIC, Emir ,  RISBJERG JARLKOV, Klaus ,  SHAH, Louise, Jivan ,  BRIX, Jacob ,  MANOHARAN, Karthik, Gopal ,  BOE, Michael ,  HOLM-CHRISTENSEN, Olav

    IPC: B01J8/04 ,  C10G49/00 ,  C10G65/02

    CPC classification number: B01J8/0492 ,  B01F5/0647 ,  B01J8/0453 ,  B01J2208/00849 ,  B01J2208/00929 ,  C10G65/02

    Abstract: The present invention relates to a mixing device mounted between two catalyst beds in a multi-bed catalytic reactor with a cylindrical shape, said mixing device has a circular outer rim which corresponds to the inner wall of the reactor, the mixing device comprises; collecting means disposed in a collecting section for collecting fluid from an upstream catalytic bed, mixing means disposed in a mixing section for mixing the collected fluid, and discharging means disposed in a discharging section for discharging the mixed fluid to a down-stream catalytic bed; wherein the collecting section, the mixing section and the discharging section are disposed outside the center of the circular cross-section of the reactor, as well as associated methods for mixing and the use of such a mixing device in catalytic reactors.

    Abstract translation: 本发明涉及一种安装在具有圆柱形状的多床催化反应器中的两个催化剂床之间的混合装置，所述混合装置具有对应于反应器内壁的圆形外缘，混合装置包括： 收集装置，设置在用于从上游催化床收集流体的收集部分中，设置在用于混合收集的流体的混合部分中的混合装置和设置在排出部分中用于将混合流体排放到下游催化床的排出装置; 其中收集部分，混合部分和排出部分设置在反应器的圆形横截面的中心的外侧，以及在催化反应器中混合和使用这种混合装置的相关方法。

    MIXING DEVICE FOR A REACTOR
    9.
    发明申请
    MIXING DEVICE FOR A REACTOR 审中-公开
    用于反应器的混合装置

    公开(公告)号：WO2014121816A1

    公开(公告)日：2014-08-14

    申请号：PCT/EP2013/052222

    申请日：2013-02-05

    Applicant: HALDOR TOPSØE A/S

    Inventor： ZAHIROVIC, Emir ,  RISBJERG JARLKOV, Klaus ,  SHAH, Louise Jivan ,  BRIX, Jacob ,  MANOHARAN, Karthik Gopal ,  BOE, Michael

    IPC: B01J8/04 ,  C10G49/00 ,  C10G65/02

    CPC classification number: B01J8/0492 ,  B01F5/0647 ,  B01J8/0453 ,  B01J2208/00849 ,  B01J2208/00929 ,  C10G3/50 ,  C10G65/02 ,  C10G65/08 ,  C10G65/10 ,  Y02P30/20

    Abstract: The present invention relates to a mixing device mounted between two catalyst beds in a multi-bed catalytic reactor with a cylindrical shape, said mixing device has a circular outer rim which corresponds to the inner wall of the reactor, the mixing device comprises; collecting means disposed in a collecting section for collecting fluid from an upstream catalytic bed, mixing means disposed in a mixing section for mixing the collected fluid, and discharging means disposed in a discharging section for discharging the mixed fluid to a down-stream catalytic bed; wherein the collecting section, the mixing section and the discharging section are disposed outside the centre of the circular cross-section of the reactor, as well as associated methods for mixing and the use of such a mixing device in catalytic reactors.

    Abstract translation: 本发明涉及一种安装在具有圆柱形状的多床催化反应器中的两个催化剂床之间的混合装置，所述混合装置具有对应于反应器内壁的圆形外缘，混合装置包括： 收集装置，设置在用于从上游催化床收集流体的收集部分中，设置在用于混合收集的流体的混合部分中的混合装置和设置在排出部分中用于将混合流体排放到下游催化床的排出装置; 其中收集部分，混合部分和排出部分设置在反应器的圆形横截面的中心的外侧，以及在催化反应器中混合和使用这种混合装置的相关方法。

Patent Agency Ranking