System and Process for the production of alcohol by multiple effect distillation, hydrated Alcohol and Process for producing anhydrous alcohol from this last

摘要

A process and System for the production of alcohol by distillation with Energy Optimization using the technology of multiple Effect (or Split feed).The process comprises: (a) dividing a stream of Wine (1) for the Feeding of two columns (2 epuracion3); the column epuracion (2) generates a stream of Phlegm (Column 4) and epuracion (3) generates a stream of Phlegm (5) and a stream of stillage (6); (b) feeding the flow of Phlegm (4) at least one rectification column (7) generating a current in the upper part (8) And a stream of hydrated alcohol (9); (c) carry out the Heat Exchange between the streamThe upper part (8) from at least one rectification column (7) and the flow of stillage (6) from the epuracion (Column 3) in at least a Heat exchanger (10) and (d) feeding the flow of Phlegm (Column 5) rectification (11) generating a C Orriente hydrated alcohol (2).Also refers to hydrated alcohol produced by the process described above and to a process for the production of anhydrous alcohol. Claim 22.System for the production of alcohol by multiple effect distillation,Characterized in that it comprises: a) a column of epuracion (2) receives a portion of a stream of Wine (1) generating a stream of Phlegm (4); (b) a column of epuracion (3) receives a stream of Art of Wine (1) generating a stream of Phlegm (5) and A Current Stillage (6); (c) at least one rectification column (7) that receives a stream of Phlegm (4) generating a current in the upper part (8) and a stream of hydrated alcohol (9); (d) at least one Heat exchanger (10) that performs Heat Exchange between the current top (8) from at least one rectification column (7), and current d And stillage (6) from the epuracion column (3); and (e) a rectification column (11) RThe current ecibe Phlegm (5) generating a stream of hydrated alcohol (12).