Wastewater treatment system

Details Wastewater treatment system Wastewater treatment system

1986-04-02

1987-12-22

Therkorn, Ernest G.

Liquid purification or separation

Processes

Separating

210802, 210805, 210806, 210167, 2101951, 210196, 210258, 210259, 210305, 55DIG46, 134111, B01D 2102, B01D 2302, B01D 2502

Patent

active

047145587

ABSTRACT:
A method and apparatus for treating wastewater from a cleaning tank or the like is provided. A settling tank provides for separating the fluid and sludge, the sludge being passed to a filtration system having a plurality of filter trays with the filtrate being recycled to the settling tank. The decontaminated water from the settling tank is recycled to the cleaning tank.

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patent: 4378290 (1983-03-01), Kennedy
patent: 4427548 (1984-01-01), Quick
patent: 4464256 (1984-08-01), Plourde

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