What are the methods for separating high-boiling-point solvents from water?
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This post was last edited by johmar on 2016-10-19 at 11:51. I have recently come across some applications that require the removal of water from solvents such as NMP, sulfolane, and DNAC, with a water content of around 60%. What are some good industrial methods for such separation processes? Additionally, as I pursue my career development, I hope to meet friends with various talents. Those who are interested in areas such as the market, technology, capital, and the industry can leave a message; we can work together to pursue growth and development.
It seems there’s no good solution for this yet.
I am also very interested in knowing how to separate water from NMP; specifically, how to effectively separate an aqueous solution containing 33% NMP in order to increase the purity of NMP