Anhydrous alcohol adsorption process
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Does anyone know about the anhydrous alcohol adsorption process? Could you please explain it and outline the main process parameters? I’m aware of pressure and temperature; what should the normal pressure and temperature be, and what are the effects if they are too low or too high? Thank you!
The process for producing anhydrous ethanol, similar to that for fuel ethanol, mostly uses pressure swing adsorption. The adsorption pressure is 4–5 kilograms, and high vacuum is used during desorption.