Liquid purification or separation – Particulate material type separator – e.g. – ion exchange or... – With rehabilitation means
Patent
1998-07-10
2000-02-29
Nessler, Cynthia L.
Liquid purification or separation
Particulate material type separator, e.g., ion exchange or...
With rehabilitation means
210275, 210521, B01D 2446
Patent
active
060305290
ABSTRACT:
A biological reactor including a settler assembly for reducing loss of biological material during high-turbulence treatment of liquid in the biological reactor. The settler assembly is comprised of plates, tubes, or other porous materials placed between a system of baffles and a collection trough. The settler assembly reduces turbulence near the overflow weir edge of the collection trough, thereby reducing biological material carry over with the treated liquid into the collection trough. The trough baffle settler assembly will allow higher treatment rates with the same or lower losses of biological material than experienced with previous trough-baffle designs, thereby reducing costs of construction and operation of biological reactor systems.
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Biskner Charles D.
Young James C.
Nessler Cynthia L.
United States Filter Corporation
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