May I ask for the methods to calculate the contents of sodium carbonate and sodium bicarbonate in the desulfurization solution, as well as the method to calculate the total alkalinity of the desulfurization solution?
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This post was last edited by qy576100527 on 2021-6-9 23:47. I would like to ask the experts here: What are the methods for calculating the contents of sodium carbonate and sodium bicarbonate in the desulfurization solution, as well as the method for calculating the total alkalinity of such solutions? Please explain in detail, thank you!
By checking the analysis procedure, it becomes clear: titration is carried out in stages, first until sodium carbonate is converted to sodium bicarbonate, and then until sodium bicarbonate is converted to sodium sulfate or sodium chloride; the respective contents are calculated based on the amount of acid consumed