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English Translations » 信息处理 » Separation of methanol and methyl acetal---Process simulatio

Separation of methanol and methyl acetal---Process simulation problem

2007-12-27View Original

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Methanol and methylal form an azeotrope, with the azeotic composition being: 92% methylal + 8% methanol； I chose the solvents DMF, ethylene glycol, glycerol, and triethylamine; whether calculated in Aspen or VMG, none of these extractants had any effect on improving the separation Furthermore, no VLE data for extractants (DMF, ethylene glycol, glycerol, triethylamine) and methylal can be found in the literature. I would like to ask how I can address this issue The property method I chose is: NRTL

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Translated at 2026-07-28 19:23:53

Original: https://bbs.hcbbs.com/thread-128981-1-1.html

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