METHOD FOR WATER DECARBONIZATION Russian patent published in 2006 - IPC F22D1/50 C02F1/20 

FIELD: thermal power stations and boiler plants.

SUBSTANCE: proposed method for water decarbonization includes carbon desorption from water when water under treatment and atmospheric air supplied to decarbonizer are brought in contact. Flowrate of atmospheric air supplied to decarbonizer is regulated by maintaining desired concentration of free carbon dioxide in decarbonized water and by controlling flowrate of water under treatment; atmospheric air flow is first regulated by controlling flowrate of water under treatment and then corrected by residual content of carbon dioxide.

EFFECT: enhanced quality of decarbonization process automatic control.

1 cl, 1 dwg