Highly efficient method of mixing dissimilar fluids using mechanically induced cavitation
AssigneeHydro Dynamics, Inc.
InventorsKelly Hudson, Bijan Kazem
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Abstract
A method of mixing two or more dissimilar fluids such a gas and a liquid is provided. The method includes the steps of introducing one fluid into the other to form a mixture, inducing cavitation in the mixture to reduce at least one of the fluids to a large number of relatively small units, and distributing the small units uniformly throughout the mixture. In a preferred embodiment, the step of inducing cavitation comprises introducing the mixture into a chamber having a rotating disk formed with a plurality of irregularities such as bores. The irregularities on the rotating disk induce cavitation in the mixture. The cavitation also breaks down van der Waals attractions within the mixture to enhance mixing.
Claims5
A method of oxidizing a molecular compound in black liquor that is to be burned as a fuel, the molecular compound, when not oxidized, generating environmental toxins upon burning of the black liquor, said method comprising the steps of:
- (a) introducing an oxidizer into the black liquor to create a mixture;
- (b) introducing the mixture into a chamber having a rotor formed with a plurality of irregularities, the irregularities on the rotor inducing cavitation within the mixture to reduce the oxidizer to a large number of relatively small units;
- and
- (c) distributing the relatively small units of oxidizer uniformly throughout the mixture.
Dependencies are inferred from the claim text.