Electrically-driven separation apparatus

Chemistry: electrical and wave energy – Apparatus – Electrophoretic or electro-osmotic apparatus

Reexamination Certificate

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Details

C204S525000, C204S533000, C204S536000, C204S518000, C204S627000, C204S524000

Reexamination Certificate

active

07820024

ABSTRACT:
The disclosed techniques involve electrical separation systems that allow recovery of species from feedstreams, typically aqueous solutions. The disclosed techniques can also provide electrical separation systems having reduced tendency to form scale especially when water is being purified to reduce the concentration of hardness-causing species.

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