Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Organic polymerization
Patent
1991-09-03
1993-07-06
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Organic polymerization
422137, 366177, 366338, 366339, C08F 200, B01F 506
Patent
active
052251683
ABSTRACT:
An apparatus for producing a homogeneous material from a mixture of a plurality of reactive components is disclosed. Included is an injector having first and second spaced apart end portions. The injector defines a plurality of cylindrical passages each having a predetermined length and a predetermined cross sectional area. The passages have an inlet at the first end portion and an outlet at the second end portion. Each of the reactive components is delivered at a pressure within a predetermined pressure range to the injector. The reactive components are adapted to pass through the passages, exiting the injector at respective flow velocities. A mixing tube having a first end portion, a second end portions, and a middle portion of a predetermined length is also included. The middle portion is located between the first and second end portion. The second end portion of the injector is in communication with the first end portion of the mixing tube. The middle portion defines a bore having a cross sectional area substantially equal to the sum of the cross sectional areas of the passages. A static mixing device is disposed within the bore and has a predetermined number of static mixing elements extending axially along the middle portion. The mixing tube and static mixing elements define a tortuous mixing path, wherein the reactive components are passable through the path causing the components to form a homogeneous material.
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Caterpillar Inc.
Kim Christopher Y.
Masterson David M.
Warden Robert J.
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