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Information × Registration Number 0211U001232, 0106U004463 , R & D reports Title To develop a protocol of endogenous and exogenous catalysis in formation, final maturation and stabilization of different types of wine popup.stage_title Head Guerzhikova Viktoria Grigorievna, Доктор технічних наук Registration Date 26-01-2011 Organization National Institute for Vine and Wine "Magarach" popup.description2 An algorithm was developed for choosing regulators of the biochemical and chemical processes in technology of unoxidized white table wine materials depending on their sugar content, titratable acidity, terpene alcohols, amine nitrogen, the technological reserve of phenolic substances and MPMO activity in grapes and the antioxidant effect of wine materi-als. The methodology was applied in technologies of white table young ordinary wines, white table wines with low degree of oxidation, white table aged wines "Chardonnay Re-serve Chabot" for which four Patents of Ukraine were granted (Technology of white table young ordinary wines. Technology of white table wines with low degree of oxidation. Tech-nology of white table aged wines "Chardonnay Reserve Chabot"). Recommendations for technological operations with grape crush which make use of the algorithm for choosing grape crush maceration methods in dessert wine production were developed. A methodology was developed for enzyme and nonenzyme catalysis during the formation, maturation and stabilization of different types of wines depending on the chemical composition of the raw material and the properties of auxiliary materials (including enzyme preparations and those with antioxidase, antioxidative, clarifying and stabilizing effects). The presence of novelty was confirmed by a Patent of Ukraine. Product Description popup.authors Бойко Валентина Андріївна Остроухова Олена Вікторівна Чурсіна Ольга Олексіївна popup.nrat_date 2020-04-02 Close