Surplus wine grapes can be processed via ion exchange resins to reduce the salt and organic acid fractions while purifying the glucose and fructose sugars for fermentation.

Related Products

Product Description Type Matrix Total Exchange Capacity eq/l (kgr/ft3) Available Forms
DOWEX™ 66 Ion exchange resin for sweetener applications. Weak Base Anion Styrene-DVB, Macroporous 1.6 FB (Free Base)
DOWEX 88 Ion exchange resin for sweetener applications. Strong Acid Cation Styrene-DVB, Macroporous 1.8 Na+