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    Riser separation system
    21.
    发明授权
    Riser separation system 有权

    公开(公告)号：US10731086B2

    公开(公告)日：2020-08-04

    申请号：US15417322

    申请日：2017-01-27

    Applicant: Technip Process Technology, Inc.

    Inventor： Paul Marchant ,  Raj Kanwar Singh

    IPC: C10G11/18 ,  B01D45/08 ,  B01J8/18 ,  B01J8/00 ,  B01D45/06

    Abstract: The present disclosure is directed to an apparatus and a compact riser separation system for separating a gaseous mixture from a stream of particles entering from a central riser reactor used for cracking a hydrocarbon feed with the stream of particles. The apparatus provides improved gas solid separation efficiency and maximize containment of the hydrocarbon and minimize residence time in the separation system and thereby minimizing undesired post riser cracking reactions.

    DEVICE FOR GAS SOLIDS FLUIDIZED SYSTEM TO ENHANCE STRIPPING
    23.
    发明申请
    DEVICE FOR GAS SOLIDS FLUIDIZED SYSTEM TO ENHANCE STRIPPING 审中-公开

    公开(公告)号：US20190015808A1

    公开(公告)日：2019-01-17

    申请号：US15649729

    申请日：2017-07-14

    Applicant: Technip Process Technology, Inc.

    Inventor： Alexander Maller ,  Eusebius Anku Gbordzoe

    IPC: B01J8/34 ,  B01J8/00 ,  C10G11/18 ,  B01J19/32

    Abstract: A device for the intimate mixing of solid particles and a gaseous medium within a gas-solid fluidized bed, comprising a plurality corrugated and/or ribbed planar stanchions arranged in alternating intersecting planes that provide a plurality of open spaces between or adjacent the alternating intersecting planar stanchions. The element has a three-dimensional lattice configuration and the corrugated and/or ribbed planar stanchions are formed from metal having peaks and valleys or ribs, such that the peaks and valleys or ribs are angled at less than 90 degrees from the fall-line of the planar stanchion when assembled into the element. The angled peaks and valleys or ribs form channels that enhance lateral movement of catalyst particles into the spaces between the stanchions to provide improved vapor/solids mixing and contact.

    Multi directional device for vapor-solid mixing
    24.
    发明授权
    Multi directional device for vapor-solid mixing 有权

    公开(公告)号：US10150054B1

    公开(公告)日：2018-12-11

    申请号：US15827410

    申请日：2017-11-30

    Applicant: Technip Process Technology, Inc.

    Inventor： Paul Marchant ,  Raj Kanwar Singh

    IPC: B01J8/00 ,  B01J8/08 ,  B01J8/18 ,  B01J8/24 ,  B01J8/34 ,  B01J8/38 ,  B01J19/32 ,  B01D15/18 ,  B01D53/12

    Abstract: A packing system is disclosed that has a series of flat blades arranged to promote mixing in a fluidized bed such as one in a FCC stripper, with an upward flowing gas stream and a downward flowing solid particle stream. The blade arrangement provides for different gas solids flow directions within a single layer of packing system to enhance cross mixing of gas and catalyst in all directions and reduces the potential for gas and catalyst bypassing. The blade arrangement has splits which minimizes the tendency for phase separation around the blade. The arrangement and sizing of the blades is intended to promote intimate contact between the two phases to ensure efficient mass transfer of material trapped inside the particles to the gas phase. The arrangement of the blades prevents excessive bubble growth and channeling, both of which reduce surface area for mass transfer.

    Fluid distribution devices
    27.
    发明授权
    Fluid distribution devices 有权

    公开(公告)号：US11266923B2

    公开(公告)日：2022-03-08

    申请号：US16393875

    申请日：2019-04-24

    Applicant: Technip Process Technology, Inc.

    Inventor： Raj Kanwar Singh ,  Paul Marchant ,  Dilip Dharia

    IPC: B01D3/00 ,  B01J8/00 ,  B01J8/18 ,  B01J8/24 ,  B01J19/00 ,  B01J19/26 ,  B05B1/34

    Abstract: A fluid distribution device includes a riser having a first end and a second end. A cap operatively connected to the second end of the riser. The cap includes an inner surface and an outer surface with a plurality of holes defined between the inner and outer surface. The device includes at least one distribution arm extending radially outward from the cap. The at least one distribution arm has an interior surface and an exterior surface. The at least one distribution arm includes a plurality of holes between the interior surface and the exterior surface. A processing assembly includes a vessel defining an interior space and the fluid distribution device including a riser mounted in the interior space of the vessel having a first end mounted to the vessel and a second end opposite from the first end.

    STRIPPER AND PACKING APPARATUSES
    29.
    发明申请
    STRIPPER AND PACKING APPARATUSES 有权

    公开(公告)号：US20210094010A1

    公开(公告)日：2021-04-01

    申请号：US17058330

    申请日：2019-05-24

    Applicant: Technip Process Technology, Inc.

    Inventor： Paul Marchant ,  Raj Kanwar Singh ,  Millard Alamath Carter ,  Roberto Ellis ,  Dilip Dharia

    IPC: B01J8/34 ,  B01J19/32

    Abstract: A packing system includes a first packing element layer including a plurality of blades and a second packing element layer including a plurality of blades. The packing system includes intra-layer variation and/or inter-layer variation. Intra-layer variation includes (i) varying spacing between blades within the first and/or the second packing element layer, (ii) varying sizes of the blades within the first and/or the second packing element layer, and/or (iii) varying angle of inclination of the blades within the first and/or second packing element layer. Inter-layer variation includes the blades of the first packing layer having a first spacing, a first size and a first angle of inclination, and the blades of the second packing layer having a second spacing, a second size, and a second angle of inclination. The second spacing, size, and/or angle of inclination is different from the first spacing, size, and/or angle of inclination.

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