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What? Chitosan-based films for food preservation: antioxidant and antimicrobial activity.

Where? Research & Demo – University of Aveiro and Dão Sul S.A., Portugal.

When? 2015

More details: Sulfite-free wine treated with chitosan-based films is microbiologically safe (inhibition of the growth of yeast and bacteria) and it is preserved in relation to oxidation. Chitosan-based films allowed the wine preservation during, at least, 2 years.

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