METHOD OF DEAERATION Russian patent published in 2011 - IPC C02F1/20 

FIELD: process engineering.

SUBSTANCE: invention relates to heat exchange equipment and may be used fort deaeration in make-up water heating in nuclear power plant water preparation system. Proposed method consists in that nuclear power plant forced circulation and heat exchange systems are fed by chemically desalted water fed via feed water circuit into separator to be mixed therein with its boiler water. Separator is used as accumulating tank for draining deaerated water from deaeration column.

EFFECT: higher efficiency and reliability of nuclear power plant.

1 dwg