Dealcoholized wine, as the name suggests, is wine that has had its alcohol content removed or reduced to a very low level. It is produced to cater to consumers who want to enjoy the flavors and characteristics of wine without the presence of alcohol. There are several methods employed to create dealcoholized wine:
Vacuum Distillation: This process involves lowering the air pressure in a closed chamber to reduce the boiling point of alcohol. By doing so, alcohol can be evaporated from the wine at a lower temperature than the other components, and then it is removed.
Reverse Osmosis: In this method, wine is passed through a membrane that separates the alcohol from the water and other components. The alcohol is removed, and the remaining liquid is reconstituted to achieve the desired wine characteristics.
Spinning Cone Column: This technology uses centrifugal force to separate alcohol from the wine. The wine is heated and spun rapidly, causing the alcohol to evaporate, which is then collected and condensed back into liquid form.
It's important to note that while dealcoholized wine has had its alcohol content reduced, it may not be entirely alcohol-free. Depending on the method used and the specific product, dealcoholized wines may still contain trace amounts of alcohol, typically less than 0.5% alcohol by volume (ABV). However, they are considered non-alcoholic beverages in many regions.
Dealcoholized wine aims to retain the flavor, aroma, and characteristics of traditional wine, allowing individuals who avoid alcohol for health, religious, or personal reasons to enjoy a beverage that mimics the experience of drinking wine. It can be a suitable alternative for pregnant women, individuals with certain medical conditions, designated drivers, or those who prefer not to consume alcoholic beverages.