A method of treatment of wine to reduce the concentration of at least onepredetermined component thereof including the steps of:(i) processing the wine by reverse osmosis or nanofiltration for producing aretentate and a raw permeate, the raw permeate containing the predeterminedcomponent;(ii) treating the raw permeate with at least one adsorptive medium forremovingat least a portion of the predetermined component and for producing a purifiedpermeate;and(iii)combining the retentate with the purified permeate for producing treatedwine in which the predetermined component is reduced.
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