Wet desulfurization, using sodium carbonate as the base source; high levels of sodium bicarbonate in the desulfurization solution
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Wet desulfurization, using sodium carbonate as the base source; high levels of sodium bicarbonate in the desulfurization solution
That proves that your sodium carbonate has reacted with carbon dioxide. Adjust the amount of sodium carbonate added to see if too much was used Let’s take a look at how the carbon dioxide content in the feed gas changes
This post was last edited by sdwfsgyykai on 2020-5-17 07:56. What is the proportion of carbon dioxide in the feed gas? What is the current ratio of sodium carbonate to sodium bicarbonate? ? Add some liquid alkali to relieve it
This post was last edited by sdwfsgyykai on 2020-5-17 07:56. The specific process parameters are not detailed, making it difficult to determine the details; those interested can call for further discussion.
A high level of sodium bicarbonate is definitely related to carbon dioxide. But it does not affect system usage.
1. High CO2 content in the mixture； 2. The solution temperature is too low ； 3 The solution composition is unreasonable (binary catalysis method).