Liquid purification or separation – Processes – Treatment by living organism
Patent
1984-01-05
1987-02-24
Spitzer, Robert
Liquid purification or separation
Processes
Treatment by living organism
210695, 2101951, 210220, 210223, 261123, 261DIG75, C01F 326, B03C 102, B01F 502
Patent
active
046456031
ABSTRACT:
In the treatment of livestock waste, liquid to be aerated is pumped from a storage container, holding pond or lagoon and drawn through a magnetic air inductor inlet then pumped into a conical chamber towards an outlet port at the narrow end of each of a series of conical chambers. Air is drawn into the chamber by pressure differential and intermingled with the liquid and waste to be treated to hydrolyze the fines as the material passes through the chambers. A conically shaped expansion cone attached as an extension of each chamber outlet port permits further expansion and intermingling of the air and liquid waste mixture. An open-ended sleeve is attached in surrounding relation to the outlet of each discharge cone so that the air/liquid stream from each cone is directed axially through its sleeve, each sleeve having a spiral baffle plate extending along the interior length thereof to further promote agitation of the mixture and most complete aerobic digestion of the fines.
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Reilly John E.
Spitzer Robert
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