Bayraktar, Vasyl M.Байрактар, Василь Миколайович2022-09-302022-09-302013Український біофармацевтичний журналhttps://dspace.onu.edu.ua/handle/123456789/33823During harvesting season following grape must fermentation, there remains grape pomace in amounts between 15-25%, which is usually released on the lands as an organic fertilizer. Grape pomace is a very valuable raw material for wine ethanol production (spiritus vini). Grape pomace contains grape skins, grape seeds that contain polyphenols, anthocyanins, and natural antioxidants. We proposed, therefore, to use this valuable raw material for ethanol production. Although it is seasonal raw material, large amounts remain after grape processing.enwinewine yeastgrape pomaceSaccharomyces cerevisiaeArticle