Liquid purification or separation – Processes – Chemical treatment
Patent
1995-05-12
1997-03-18
Walker, W. L.
Liquid purification or separation
Processes
Chemical treatment
210764, 210 87, 210206, 220640, B01D 3530
Patent
active
056119372
ABSTRACT:
A method and apparatus for treating water in which water from a local supply is mixed with measured quantities of a chlorine disinfectant and introduced into a holding vessel maintained at ambient pressure. CO.sub.2 added to the holding tank enhances the potency of the disinfectant with a resultant effective destruction of micro-organisms in the water. From the holding vessel, the disinfected water is conducted to a point of use, which may be a pressurized carbonator incorporated into a post-mix beverage dispenser. A treating module governed by a microprocessor effects the mixing of disinfectant and water and controls the introduction of water with entrained disinfectant into the holding vessel.
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The Coca-Cola Company
Walker W. L.
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