Particularly when filling carbonated beverages, the correct choice of conveying gas has to be considered. The use of pure CO2 can cause over-carbonation, whereas the use of pure nitrogen can lead to de-carbonation. Depending on the degree of carbonation in the beverage a suitable gas mixture has to be selected. In case of non-carbonated beverages the use of nitrogen is the best choice.
- Protection from oxidation
- By selecting a suitable gas mixture, no risk of over or de-carbonation