DEHYDRATOR OF WATER-ALCOHOL SOLUTIONS
A dehydrator of water-alcohol solutions comprises a collector of initial aqueous-alcoholic mixture, feeding pump, evaporator, superheater, two adsorbers filled with molecular sieves, heat exchangers of condensation and cooling of dehydrated ethanol, rectifying column for cycle regeneration and vacuu...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A dehydrator of water-alcohol solutions comprises a collector of initial aqueous-alcoholic mixture, feeding pump, evaporator, superheater, two adsorbers filled with molecular sieves, heat exchangers of condensation and cooling of dehydrated ethanol, rectifying column for cycle regeneration and vacuum-pump, those are connected by system of conduits. The collector of initial aqueous-alcoholic mixture is connected through the feeding pump, and evaporator and superheater are connected to the top of absorbers, rectifying column is additionally equipped with refluxer and condenser and by its middle part connected by vapor communication to the top of absorbers, and the top of rectifying column is connected by vapor communication to the vacuum-pump through the refluxer and condenser. The refluxer and condenser are connected in fluid communication to the collector of initial aqueous-alcoholic mixture. |
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