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Oenodia : wine tartaric stabilization guaranteed through electrodialysis
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      • Our eco-solutions for tartaric stabilization (potassium and calcium) and crossflow filtration of wine and juices.
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A custom eco-solution REVERSE OSMOSIS DEALCOHOLIZATION for wines

CHOOSE THE OPTIMAL ALCOHOL BALANCE

A two-step membrane-based process…

  • REVERSE OSMOSIS

    The gentle extraction of a hydro-alcoholic permeate through selective membranes conserves wine’s noble compounds, which remain in the concentrate.

  • DEALCOHOLIZATION

    Only the permeate is treated by the membrane-based process. The extracted alcohol is collected in a valorizable hydro-alcoholic solution. The dealcoholized permeate is immediately reblended with the osmosis concentrate.

Controlling alcohol is another complex challenge posed by the oenological transition. The operating features of the STARS® AA let you fine-tune the alcohol level to easily achieve the best balance between alcohol, sugar, and acidity.

What they are saying…

“We buy many wines in the region, and this qualitative fine-tuning is always great for subduing heat and enhancing fruit.”

Côte du Rhône wine broker
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Oenodia

About us
Our team
Our philosophy
Downloads

OUR SOLUTIONS

Stabilizing… and filtering
Controlling pH
Controlling alcohol
Our ranges

Contact

OENODIA
ZAC St Martin
Impasse St Martin
84120 – Pertuis – FRANCE
Tel+33 (0)4 90 08 75 00
Fax+33 (0)4 90 08 75 19

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