Liquid purification or separation – Comminuting
Reexamination Certificate
2005-11-01
2005-11-01
Popovics, Robert James (Department: 1724)
Liquid purification or separation
Comminuting
C210S177000, C210S178000, C210S241000, C210S248000, C210S773000, C210S774000, C241S065000, C241S046010, C366S174100, C366S175200
Reexamination Certificate
active
06960293
ABSTRACT:
A system and method for pre-treating grease and other similar wastes prior to introducing them into a waste water treatment facility so that the grease, etc., does not clog the waste water treatment facility equipment. The system includes a tank for receipt of the grease that has an inlet pipe equipped with water jets and emulsifying blades that emulsify and dilute the grease in hot water as it enters the tank. The dilute waste then can be drawn through a drain pipe by opening a valve to allow it to enter the waste water processing equipment.
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Centioni Sara A.
Mann Michael A.
Nexsen Pruet , LLC
Popovics Robert James
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