Membrane separation processes and systems for enhanced...

Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By membrane – selective septum – or coalescer

Reexamination Certificate

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C585S819000

Reexamination Certificate

active

07812207

ABSTRACT:
Membrane separation processes and systems are disclosed that pass a portion of the feed (102) to the permeate side of the membrane (104) to reduce membrane surface area and thus provide economically attractive processes and systems for treating large volume refinery and chemical process streams.

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