A membrane water deaeration system type MDS was delivered and implemented to Crown Beers India. These plants are characterised by very low residual oxygen contents of less than 10 ppb and low operating costs. In addition, the water is sterilized fully automatically in this process step and cooled to the desired blending temperature. At the request of Crown Beers India, an inline oxygen measurement type OGM was installed to monitor the residual oxygen contents.
The actual mixing of the desired target product is carried out by a blending and carbonization unit type Carbo Blender CBR. Since the alcohol tax in the state of Andhra Pradesh depends on the alcohol content of the final product, mixing in this case is controlled by measuring the beer-to-water ratio.