Ultrafiltration and microfiltration module and system

Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...

Reexamination Certificate

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C210S636000, C210S257200, C210S333010, C210S333100

Reexamination Certificate

active

07070695

ABSTRACT:
A method and apparatus of purifying feedwater to remove impurities including suspended solids therefrom, the method suitable for using in-line water pressure to permeate water through hollow fiber membranes and to backflush the membranes to remove solids collected or deposited thereon.

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English language machine translation of Japanese Publication No. JP 09-187627.

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