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

GEA AromaPlus PRO reduces the water consumption for diafiltration during dealcoholization by up to 100 percent. The alcoholic base produced as a by-product of the filtration process can be utilized for manufacturing different drinks in the brewery, such as hard seltzer.
เกจวัดแรงดันลมขนาดเล็ก makes use of a filtration technology with particular polymer membranes to separate alcohol and water from the opposite elements by the use of reverse osmosis; these ingredients are crucial for the aroma, color and turbidity of the ultimate product. Adding the new PRO know-how to the water-saving CO2 blow-out operate and the selective membrane which is already implemented within the AromaPlus unit design, GEA saves greater than two thirds and as a lot as one hundred pc of the contemporary water used for diafiltration.
“Our latest AromaPlus era combines the pattern in course of zero.0% beer with the objective of decreasing water in manufacturing,” says Ralf Scheibner, filtration professional at GEA, under whose leadership the GEA AromaPlus has been further developed. “In truth, a membrane course of requires lots of water to flush out the alcohol. เกจวัดไนโตรเจนราคา is a matter for breweries with a restricted deoxygenized water availability. Our new PRO solution is a crucial step for them towards contemporary water neutrality in manufacturing processes.”
The complete dealcoholization system GEA AromaPlus is mounted on a frame. It contains the filtration modules and reverse osmosis membranes, pumps for media transfer and system pressure build-up, the whole inside piping, a CIP dosing unit put in subsequent to the system, and the management equipment required for semi-automated operation. – Image: GEA/Mike Henning.
While breweries want less fresh water for the diafiltration step, the permeate leaving the system may be reused as a priceless by-product. Due to its decrease volume, it has a higher alcohol content and may therefore serve as a base for alcoholic mixed drinks and newer beverages, corresponding to onerous seltzer, or could be reused throughout the brewery itself.
“The Corona pandemic showed that breweries whose manufacturing facilities provided the flexibleness to course of different drinks coped finest with the drop in demand. GEA AromaPlus is an effective instance of how prospects can gear their vegetation toward excessive demand dynamics,” says Scheibner. Originally designed for the dealcoholization of beer down to 0.0%, the system can be used used for different non-alcoholic drinks, such as zero.0% cider.

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