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

GEA AromaPlus PRO reduces the water consumption for diafiltration during dealcoholization by as a lot as 100%. The alcoholic base produced as a by-product of the filtration course of can be utilized for manufacturing different drinks in the brewery, similar to exhausting seltzer.
GEA AromaPlus makes use of a filtration technology with special polymer membranes to separate alcohol and water from the opposite elements via reverse osmosis; these ingredients are essential for the aroma, color and turbidity of the final product. Adding the brand new PRO technology to the water-saving CO2 blow-out operate and the selective membrane which is already carried out in the AromaPlus unit design, GEA saves greater than two thirds and as much as 100 percent of the recent water used for diafiltration.
“Our latest AromaPlus era combines the development towards 0.0% beer with the objective of lowering water in manufacturing,” says Ralf Scheibner, filtration professional at GEA, underneath whose management the GEA AromaPlus has been additional developed. “In เกจวัดแรงดันไฟฟ้า , a membrane course of requires lots of water to flush out the alcohol. That is a matter for breweries with a limited deoxygenized water availability. Our new PRO solution is a crucial step for them in direction of fresh water neutrality in production processes.”

The complete dealcoholization system GEA AromaPlus is mounted on a body. It contains the filtration modules and reverse osmosis membranes, pumps for media transfer and system stress build-up, the entire internal piping, a CIP dosing unit put in next to the system, and the management tools required for semi-automated operation. – Image: GEA/Mike Henning.
While breweries need less contemporary water for the diafiltration step, the permeate leaving the system could be reused as a priceless by-product. Due to its decrease quantity, it has a higher alcohol content and might due to this fact serve as a base for alcoholic blended drinks and newer drinks, such as onerous seltzer, or could be reused within the brewery itself.
“The Corona pandemic confirmed that breweries whose production amenities provided the flexibility to course of other beverages coped greatest with the drop in demand. GEA AromaPlus is an efficient example of how clients can gear their plants toward excessive demand dynamics,” says Scheibner. Originally designed for the dealcoholization of beer right down to zero.0%, the system can additionally be used used for different non-alcoholic beverages, similar to zero.0% cider.

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