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Biomaterials – based fining agents for sustainable wine production, PN-IV-P2-2.1-TE-2023-0333

The project IE-GPwine aims to investigate and characterize, for the first time, a ion-exchange resins (IE) and biosorbent from grape pomace (GP) as novel fining agents in sustainable winemaking.


The project IE-GPwine aims to investigate and characterize, for the first time, a ion-exchange resins (IE) and biosorbent from grape pomace (GP) as novel fining agents in sustainable winemaking. The main elements of innovation consist in the investigation and characterization of innovative eco-friendly fining agents; of the overall impacts and risks related to toxic compounds; obtaining a value-added product from wine waste; and environmental friendly winemaking solutions that reduce human health risks. Duration: 08/01/2025 - 31/12/2026, Total value: EUR 100,000