dc.contributor.author | STURZA, Rodica | |
dc.contributor.author | GHENDOV-MOŞANU, Aliona | |
dc.contributor.author | CRISTEA, Elena | |
dc.contributor.author | PATRAŞ, Antoanela | |
dc.contributor.author | POPOVICI, Violina | |
dc.contributor.author | LUNG, Ildiko | |
dc.contributor.author | OPRIŞ, Ocsana- Ileana | |
dc.contributor.author | STAN, Manuela Cristina | |
dc.contributor.author | SORAN, Maria-Loredana | |
dc.date.accessioned | 2023-12-07T12:02:26Z | |
dc.date.available | 2023-12-07T12:02:26Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | STURZA, Rodica, GHENDOV-MOȘANU, Aliona, CRISTEA, Elena et al. Process for obtaining polyphenols from grape marc. In: The 22th international exhibition of inventions INVENTICA 2018, Iasi, Romania, 2018, p. 314. ISSN:1844-7880. | en_US |
dc.identifier.issn | 1844-7880 | |
dc.identifier.uri | http://repository.utm.md/handle/5014/25219 | |
dc.description | Patent / patent application N° 825 Z MD, 2015.05.31. BOPI no. 10/2014. 1136 Z MD, 2017.11.30. BOPI no. 4/2017. Domain: Pharmaceutical and food industry. . | en_US |
dc.description.abstract | Procedeul de obținere a polifenolilor din tescovina de struguri include pretratarea tescovinei umede de struguri cu curent electric alternativ, extragerea polifenolilor cu soluție apoasă de etanol, filtrarea extractului, adăugarea clorurii de calciu pentru stabilizarea culorii extractului ܈și concentrarea acestuia prin evaporare pe rotavapor, obținându-se un extract de polifenoli sub formă de pastă, cu activitatea antioxidantă înaltă. | en_US |
dc.description.abstract | Process of extracting polyphenols from grape marc, which includes pretreating wet grape marc with alternative electric current, extracting polyphenols with aqueous ethanol solution, filtering the extract, adding calcium chloride to stabilize the color of the extract and concentrating it by evaporation on a rotary evaporator to obtain a polyphenol paste extract with high antioxidant activity. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Technical University "Gheorghe Asachi" of Iași | 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 | polifenoli | en_US |
dc.subject | tescovină de struguri | en_US |
dc.subject | rotavapor | en_US |
dc.subject | polyphenols | en_US |
dc.subject | grape marc | en_US |
dc.subject | rotary evaporator | en_US |
dc.title | Process for obtaining polyphenols from grape marc | en_US |
dc.type | Article | en_US |
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