Flocculant, manufacturing method therefor, and flocculation...

Colloid systems and wetting agents; subcombinations thereof; pro – Continuous liquid or supercritical phase: colloid systems;... – Aqueous continuous liquid phase and discontinuous phase...

Reexamination Certificate

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C516S113000

Reexamination Certificate

active

07666916

ABSTRACT:
A flocculant, a manufacturing method therefor, and a flocculation method using the flocculant are provided such that a suspension of tap water treatment plant, sewage treatment plant, industrial drainage water or other service water or drainage water can be easily, safely, and quickly treated. A flocculant made from a silicon colloidal solution for gelation through dilution and flocculating suspended matter in conjunction with the gelation.

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Popovics, S., Concrete Materials—Properties, Specifications and Testing, 1992, Publisher: William Andrew Publishing/Noyes 2nd Ed., pp. 6 and 9.

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