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Grape pomace extraction efficiency investigation in subcritical water environment

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dc.contributor.author SUKMANOV, V.
dc.contributor.author BESSARAB, O.
dc.contributor.author PETROVA, Y.
dc.contributor.author BIRCA, A.
dc.contributor.author GOLUBEV, A.
dc.contributor.author LAGOVSKIY, I.
dc.date.accessioned 2019-11-15T08:57:06Z
dc.date.available 2019-11-15T08:57:06Z
dc.date.issued 2014
dc.identifier.citation SUKMANOV, V. BESSARAB, O., PETROVA, Y. et al. Grape pomace extraction efficiency investigation in subcritical water environment. In: MTFI – 2014. Modern technologies, in the food industry–2014: proc. of the intern. conf., October 16–18, 2014. Chişinău, 2014, pp. 303-308. ISBN 978-9975-80-840-8. en_US
dc.identifier.isbn 978-9975-80-840-8
dc.identifier.uri http://repository.utm.md/handle/5014/6900
dc.description.abstract The article presents the dry matter yield experimental studies results in the subcritical water grape pomace extraction of. Extraction was performed under a temperature range of T 100°C ÷ 160°C, pressure P = 12 MPa, exposure of 30 to 90 min and hydronic modules 1:5 and 1:10. High output common extractives were observed already at 100°C and 0.5 h (31.9 % at hydro module 1:5 and 39.4 % at hydronic module 1:10). The results showed that extraction with subcritical water of a dry extract yield at least 2 times greater than the sweet pomace by washing with hot water. Subcritical water extraction at 160°C for conversion of plant material is comparable to wood acid hydrolysis. However, compared with a catalytic hydrolysis sulfuric acid unnecessary neutralization of with the illiquid formation, hard recyclables departing - gypsum contaminated with organic compounds. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject extraction grape pomace en_US
dc.subject subcritical water en_US
dc.subject grape pomace en_US
dc.title Grape pomace extraction efficiency investigation in subcritical water environment en_US
dc.type Article en_US


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