The use of mixed sodium salt
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Our company has a large amount of mixed sodium salts, mainly NaCl, followed by NaNO3 and NaNO2. What are the uses of this mixed salt? Thanks
Can it be used as a raw material for soda ash? The raw material requirements for soda ash are not very strict. You can try contacting them.
NaNO3 and NaNO2 are both valuable (exact words from the staff of the largest nitric acid plant in the country), but they have not yet figured out how to separate them from NaC. Is multi-effect evaporation and concentration possible? Because the solubility of NaNO3 and NaNO2 is too large, while the solubility of NaCl is very little affected by temperature. When it is nearly saturated, sodium chloride should crystallize out first. Cool and crystallize after concentration? It depends on the photo.
We also have the same problem. I wonder how you deal with this mixed salt now. I hope you can give me some advice. Thank you! QQ: 245947594
Can be separated and then utilized. QQ734534624