Deaeration refers to the removal of dissolved gases, such as oxygen and carbon dioxide from a substance. All beverages are sensitive to the presence of dissolved oxygen, which can substantially change their taste and color, and also adversely affect the filler performance. Manufacturers recognize the importance of using optimally deaerated water for the production of alcoholc and non-alcoholic beverages.
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GEA has developed the DIOX two-stage deaeration systems for use by the juice and soft drinks industries.

GEA has developed the VARIDOX deaeration systems for use by the beverage and brewery industries. For cold deaeration with water temperatures of >10°C we recommend the VARIDOX-C.

GEA has developed the VARIDOX deaeration systems for use by the beverage and brewery industries. For hot deaeration we recommend the VARIDOX-H.

The new GEA Application and Technology Center (ATC) in Sarstedt, south of Hannover, is neither a showroom nor a substitute for a lab. It is a place for testing, data collection and early decisions. This is where it becomes clear whether a biological concept can become a robust industrial process. That step is bigger than it may seem.

Thermoforming has long played a central role in food packaging. Now it is facing a major shift. As regulations tighten, materials evolve and costs rise, form fill seal lines must do more than run reliably – they now shape how food stays fresh, affordable and recyclable. Take a look at the key thermoforming trends informing the food packaging and delivery landscape.