Distillative separation of liquid mixtures of substances

Details Distillative separation of liquid mixtures of substances Distillative separation of liquid mixtures of substances

1982-09-20

1988-01-19

Bashore, S. Leon

Distillation: processes, separatory

Including addition of water or steam

To distillation column

203DIG23, 203DIG25, 568875, 568913, B01D 338

Patent

active

047203277

ABSTRACT:
Distillative separation of liquid mixtures of one or more water-insoluble substances which have boiling points higher than that of water and one or more substances which have boiling points lower than that of water or which form azeotropes having boiling points lower than that of water, wherein the mixture to be distilled is mixed with a quantity of water such that the boiling point of the water under the pressure applied limits the bottom temperature of the mixture of substances to be separated.

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patent: 4334983 (1982-06-01), Mentzen
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