Issues regarding the selection of distillation columns for propylene-water mixtures

2017-07-19View Original

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Mother liquor: propylene carbonate 1310 kg, water 4680 kg; total of approximately 282 kmol. Product requirements: propylene carbonate with a purity of ≥99%, yield of ≥97%, to be achieved within 7 hours. Is it appropriate to carry out batch distillation with one-time feeding? In this case, which type is suitable – a plate tower or a packed tower? What other factors should be taken into account to maximize efficiency? Thank you so much!

Reply #22017-07-19

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Reply #32017-07-19

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Reply #42017-07-25

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Issues regarding the selection of distillation columns for propylene-water mixtures

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