PROCESS FOR THE CONTROLLED OXYGENATION OF AN ALCOHOLIC FERMENTATION MUST, AND INSTALLATION THEREFOR

摘要

Put The Wine in contact with one side of a Membrane permeable to oxygen and the other Face of the Membrane in contact with a gas containing Oxygen partial pressure above the pressurePartial Oxygen Liquid. It maintains a constant ratio of Gas pressure to the pressure of the must, by regulating the concentration of Oxygen in the gas Wort Oxygenation.The Gas pressure is kept below the value that causes the appearance of Bubbles in the grape Juice. It is used as a gas mixture of oxygen and a neutral gas like Oxygen / nitrogen mixture.