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Abstract

The information regarding the composition of secondary winery products (mark, yeasts, vinasse, grape seeds, superior fractions obtained at wine distillation, waste waters, etc.) and several complex technologies of processing these products are presented, such as: production technologies for tartaric acid and its derivatives; technologies of synthesis of medicinal and agricultural preparations obtained on the basis of the biologically active compound ENOXIL, extracted from grape seeds; technologies of grape seeds processing for the production of oil of various quality, of food powder and combined forages; technologies of production of anthocyanin concentrate production from grape seeds and also technologies for winery waste waters and mark treatment to enhance biogas generation and utilization of wastes as natural fertilizers.

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Correspondence to Gheorghe Duca .

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© 2009 Springer Science + Business Media B.V.

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Duca, G., Gonţa, M., Mereuţa, A. (2009). Processing and Valorization of Secondary Winery Products. In: Bahadir, A.M., Duca, G. (eds) The Role of Ecological Chemistry in Pollution Research and Sustainable Development. NATO Science for Peace and Security Series C: Environmental Security. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-2903-4_21

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