METHOD OF THERMAL DEAERATION OF WATER Russian patent published in 2000 - IPC

Abstract RU 2155712 C1

FIELD: heat- power engineering; thermal power stations and boiler plants. SUBSTANCE: method consists in desorption of oxygen dissolved in water at contact of heating agent and starting water in deaerator; prior to feeding water to deaerator, it shall be heated. Vapor formed in deaeration is discharged from deaerator. Temperature control of starting water fed to deaerator is effected by preset pH magnitude of deaerated water. EFFECT: enhanced economical efficiency; improved quality of desorption of dissolved carbon dioxide from water due to maintenance of optimal temperature of water fed to deaerator. 1 dwg

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RU 2 155 712 C1

Authors

Sharapov V.I.

Tsjura D.V.

Dates

2000-09-10—Published

1999-03-23—Filed