Fluids mixing and distributing apparatus

Details Fluids mixing and distributing apparatus Fluids mixing and distributing apparatus

1994-11-04

1996-09-10

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

261 97, 422194, 422220, B01J 804

Patent

active

055543464

ABSTRACT:
Internal components for a vertical downflow reactor include a quench nozzle for the symmetrical introduction of a quench fluid into a quench zone. An interzone mixing configuration is in vertical communication with the bottom of the quench zone. An inwardly sloping collector tray has an opening concentric with the vertical axis of the reactor vessel. A mixing device is provided for mixing the liquid and vapor components entering from above the collector tray and conveying the mixed vapor and liquid downwardly through the opening. Flow deflectors are positioned immediately below the collector tray opening for directing liquid flow towards the axial centerline of the reactor. A collection pan is positioned below and in axial alignment with the collector tray to capture and retain the liquid. A radially outwardly flared downwardly extending skirt is provided to disperse the liquid flowing form the collector pan toward the reactor walls. A pair of continuous vertical spiral weirs is provided on the surface of the collector tray to add residence time to the liquid on the tray for mixing of the liquid thereon.

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