GEA’s water-saving membrane system for non-alcoholic beer

GEA AromaPlus PRO reduces the water consumption for diafiltration throughout dealcoholization by as much as one hundred pc. The alcoholic base produced as a by-product of the filtration process can be utilized for manufacturing different beverages within the brewery, similar to onerous seltzer.
GEA AromaPlus makes use of a filtration expertise with particular polymer membranes to separate alcohol and water from the opposite ingredients by the use of reverse osmosis; these components are crucial for the aroma, colour and turbidity of the final product. Adding the new PRO expertise to the water-saving CO2 blow-out perform and the selective membrane which is already applied in the AromaPlus unit design, GEA saves more than two thirds and as a lot as 100% of the contemporary water used for diafiltration.
“Our newest AromaPlus technology combines the development in path of 0.0% beer with the objective of lowering water in production,” says Ralf Scheibner, filtration professional at GEA, under whose leadership the GEA AromaPlus has been further developed. “In เกจวัดความดันน้ำ , a membrane process requires a lot of water to flush out the alcohol. That is a matter for breweries with a restricted deoxygenized water availability. Our new PRO answer is a vital step for them in the course of recent water neutrality in production processes.”
The full dealcoholization system GEA AromaPlus is mounted on a body. It comprises the filtration modules and reverse osmosis membranes, pumps for media switch and system stress build-up, the whole internal piping, a CIP dosing unit installed next to the system, and the management tools required for semi-automated operation. – Image: GEA/Mike Henning.
While เกจวัดความดันน้ำ for the diafiltration step, the permeate leaving the system could be reused as a valuable by-product. Due to its lower quantity, it has a higher alcohol content and can therefore serve as a base for alcoholic blended drinks and newer beverages, corresponding to exhausting seltzer, or can be reused throughout the brewery itself.
“The Corona pandemic confirmed that breweries whose manufacturing facilities supplied the pliability to process different beverages coped best with the drop in demand. GEA AromaPlus is an efficient instance of how clients can gear their vegetation toward high demand dynamics,” says Scheibner. Originally designed for the dealcoholization of beer right down to 0.0%, the system can also be used used for other non-alcoholic beverages, such as 0.0% cider.

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