Precautions for the production of high-tower nitrosulfuric ammonium
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When producing the high-pyramidal nitrosulfuric acid ANN27 formula, the sulfuric acid AN content is above 250 kg/t; how can product strength be improved and caking be prevented?
There’s no other choice; the amount of ammonium sulfide added should be within 10%
Well, I have a headache – foreign products can reach over 450 Kg; it’s simple to produce them in tall towers, but it’s difficult to prevent caking.