Apparatus and method for providing a uniform flow profile throug

Details Apparatus and method for providing a uniform flow profile throug Apparatus and method for providing a uniform flow profile throug

1990-07-26

1992-06-23

Johnston, Jill A.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

210286, 422188, B01J 802

Patent

active

051241331

ABSTRACT:
An apparatus and method for providing a uniform flow profile for a liquid through a packed bed in a large diameter, low-pressure vessel. The liquid is distributed evenly across the top surface of the packed bed and directed through discrete flow regions through the packed bed. The flow regions are defined by flow straighteners which inhibit lateral flow of the liquid beyond the flow regions. The vessel includes a collector for removing the liquid after it has passed through the vessel.

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