Method for enhancing cyclonic vessel efficiency with...

Liquid purification or separation – Processes – Making an insoluble substance or accreting suspended...

Reexamination Certificate

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C209S005000, C210S710000, C210S727000, C210S734000, C210S738000, C210S744000, C210S787000

Reexamination Certificate

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07153436

ABSTRACT:
The present invention is directed to a novel method and system for enhancing the efficiency of hydraulic centrifugal separators (cyclones) in the removal of fine size particles from a liquid carrying medium. More particularly, it is concerned with improvements in the removal efficiency of any number of cyclonic devices that rely on the use of centrifugal force to separate fine size particles of differing density from the liquid carrying medium by addition of polymeric additives, both before, and, as necessary, inside the cyclone body.

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