Chlorinator-filter process for sewage treatment

Details Chlorinator-filter process for sewage treatment Chlorinator-filter process for sewage treatment

1995-11-20

1997-04-29

McCarthy, Neil

Liquid purification or separation

Processes

Chemical treatment

210758, 210764, 210806, 210807, 210808, C02F 900, C02F 176

Patent

active

056245742

ABSTRACT:
A process for use in the final stages of purification of sewage water in which the effluent is placed under pressure by a pump and forced through a filter. Part of the effluent is sampled and chlorinated by a chlorine gas injector and then reintroduced into the lager body of effluent. The entire mixture is held within a detention chamber in order to allow the chlorine to dissipate, and then pumped out into a natural stream through a pipe in which air bubbles are injected in order to replenish the oxygen level.

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