Process flow for separating sulfur dioxide and carbon dioxide based on differences in boiling points
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In real industrial applications, is there any process for separating sulfur dioxide from carbon dioxide based on differences in boiling points, similar to cryogenic separation? Or could someone help provide some materials and references? Thank you!
I haven’t seen it; we first remove sulfur dioxide, using filler hydrolysis.
I haven’t seen it. When purifying carbon dioxide, we usually remove sulfur dioxide first, but chemical methods are used for that
May I ask what solvent is used in the chemical method?
At that time, we were working on a hydrolysis tower, which was equipped with T5-05 type hydrolysis catalysts. These catalysts contained certain active elements that absorbed SO2; I’m not sure about the exact components though
At that time, we were working on a hydrolysis tower, which was equipped with T5-05 type hydrolysis catalysts. These catalysts contained certain active elements that absorbed SO2; I’m not sure about the exact components though