Device for a reactor and method for distributing a...

Details Device for a reactor and method for distributing a... Device for a reactor and method for distributing a...

2007-12-19

2010-10-26

Griffin, Walter D (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including internal mixing or stirring means

C422S140000

Reexamination Certificate

active

07820120

ABSTRACT:
An up-flow reactor includes a reaction chamber, and a distributor device disposed in the reaction chamber for distributing a multi-phase mixture therein. The distributor device includes a first pipe adapted for conducting a gas phase, and including first discharge ports, a second pipe adapted for conducting a slurry or a liquid phase, and including second discharge ports, and a plurality of nozzles. Each nozzle communicates a pair of the first and second discharge ports with a venturi outlet of the nozzle, such that pressurized gas phase from the first discharge port passing through the venturi outlet creates a negative pressure for drawing-in the slurry or the liquid phase to be mixed with the gas phase in the venturi outlet.

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U.S. Appl. No. 12/002,772, filed Dec. 19, 2007, inventor Abdenour Kemoun.
U.S. Appl. No. 12/002,771, filed Dec. 19, 2007, inventor Abdenour Kemoun.
U.S. Appl. No. 12/002,770, filed Dec. 19, 2007, inventor Abdenour Kemoun.

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