Liquid purification or separation – With gas-liquid surface contact means
Patent
1994-08-11
1995-03-28
Nessler, Cynthia
Liquid purification or separation
With gas-liquid surface contact means
210151, 261DIG72, C02F 308, C02F 310
Patent
active
054013984
ABSTRACT:
A random media member for a rotating biological contactor. The media member has a concave hemispherical shaped body with an inner tube with radial plate like ribs and an outer tube with radial plate like ribs, all molded together as an integral part. In one embodiment, a hollow cylinder is molded to the outside of the body. In another embodiment, parallel spaced legs are substituted for the outer cylinder. The tubes and ribs provide surfaces for bacteria to attach.
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Geo-Form, Inc.
Lovercheck Charles L.
Lovercheck Wayne L.
Nessler Cynthia
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