In Fig. 7.a. is observed that the temperature profile of the whole mash and degassifying column moves down when increasing the wine ethanol content, because the net ethanol flowinside the column is also increasing, as shown in Fig. 7.b. For the new three cases, the wine inlet temperature should be around 340-344 K, as in the base case. When performing the simulations, it was encountered that the alcoholic grade of the streams leaving the mash column has a strong dependence on the wine inlet temperature. Furthermore, the wine inlet temperature had to be modified from the base case value in order to obtain a higher content of ethanol in the alcoholic vapors that go the aldehyde column than in the alcoholic vapors that go to the rectifier column.