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What is the relationship between the PH value and the alkalinity of boiler water?

01 Oct 2021

Different boiler parameters have different requirements on the PH value of boiler water. Generally speaking, the PH value of boiler water is basically between 10 and 12, in some cases, the PH value is between 9 and 11.

 

PH describes the degree of acidity and alkalinity of aqueous solution, which is expressed by PH value. Under the standard thermodynamic condition, the aqueous solution with PH =7 is neutral, the solution with PH <7 is acidic, and the solution with PH >7 is alkaline.

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