Hach helps brewery reduce costs and ensure beer quality in Hanoi, Vietnam

In the brewery, carbon dioxide generation by yeast during fermentation, together with heat and alcohol due to requirement of CO₂ at the end of the manufacturing process. This is to add the fizzy effect to the final beer and when recovering the CO₂ during fermentation would help reduce cost.

chemical

  • Monitoring of CO₂ purity in the brewery
  • CO₂ recovery during fermentation stage

The challenges faced for this customer, is that great care needs to be taken to avoid contamination of the final beer by air as oxygen would reduce the product shelf-life and contributes to off tastes known as stall or cardboard.

Because Hach is very experienced in monitoring process in the brewery, client has handed their challenge to us. Hach helped client install CO₂ recovery system that includes sensor and controllers at the point sampling to recover the CO₂ during fermentation stage.

Hach is proud to be the choice for clients’ water quality testing solution provider.

Want to know how Hach helped control and reduce costs and ensure beer quality for the whole brewery process, while maintaining its taste, flavor and shelf-life?

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