Wastewater treatment

Details Wastewater treatment Wastewater treatment

1997-06-18

1998-09-08

Popovics, Robert

Liquid purification or separation

Processes

Including controlling process in response to a sensed condition

210800, 210805, 210 90, 210103, 210170, 210188, 2105321, 210538, C02F 100

Patent

active

058040811

ABSTRACT:
A wastewater treatment system has been created in which water to be treated is moved into a treatment vessel without pumping action of a pump. Such movement is facilitated by creating and, in some aspects, maintaining a vacuum in the treatment vessel to effect siphoning action to move water to and through the vessel. In one embodiment the treatment vessel is contained within a wastewater collection container, e.g. a below-grade concrete pit of an existing wastewater collection system. In another aspect the system is sealed so undesirable vapors are not vented to the atmosphere.

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