Um gelösten Sauerstoff in Boilerwasser zu behandeln, werden oft Chemikalien eingesetzt.
Dabei erhöht jede eingesetzte Chemikalie die Blow-down Häufigkeit, was wiederum die Betriebskosten des Boilers erhöht.
In kleineren Niederdruckboilern (< 4500 lb/h und < 3.45 bars) kann lediglich chemische Behandlung verwendet werden.
www.lenntech.deChemical treatment is also widely used to control dissolved oxygen in a boiler.
Any chemical that is added to the water can increase the frequency of blow down, which affects operating costs of the boiler.
In smaller low-pressure boilers (< 4500 lb/h and < 3.45 bars), chemical treatment alone may be used.
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