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Process for obtaining red dye Carthamin in powder form

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dc.contributor.author SAVCENCO, Alexandra
dc.contributor.author BAERLE, Alexei
dc.contributor.author TATAROV, Pavel
dc.contributor.author IVANOVA, Raisa
dc.date.accessioned 2023-11-24T12:21:38Z
dc.date.available 2023-11-24T12:21:38Z
dc.date.issued 2021
dc.identifier.citation SAVCENCO, Alexandra, BAERLE, Alexei, TATAROV, Pavel, IVANOVA, Raisa. Process for obtaining red dye Carthamin in powder form. In: The 25th international exhibition of inventions INVENTICA 2021, Iasi, Romania, 2021, p. 249. ISSN:1844-7880. en_US
dc.identifier.issn 1844-7880
dc.identifier.uri http://repository.utm.md/handle/5014/25008
dc.description Patent / patent application Nr. National Authority (AGEPI) decision nr. 0159 from 24.12.2020. Domain: Food Industry. en_US
dc.description.abstract Procedeu de obținere a colorantului roșu cartamină sub formă de pulbere se referă la industria alimentară, în special la obținerea colorantului cartamină, destinat pentru corecția culorii produselor lactate și din carne. Procedeul include extracția petalelor de Șofrănel cu o soluție bazică la rece, filtrarea extractului bazic, neutralizarea filtratului în prezența suspensiei de polizaharide macromoleculare, spălarea dublă a colorantului roșu cu soluție diluată de acid alimentar, urmată de uscare cu raze IR. en_US
dc.description.abstract Method for the production of red dye Carthamin in powder form refers to the food industry, in particular, to the production of dye Carthamin, intended for use in dairy and meat foods color correction. The method includes extraction of Safflower petals with a basic solution at low temperatures, filtration of the basic extract, neutralization of the filtrate in the presence of the macromolecular polysaccharide suspension, double washing of the red dye with diluted alimentary acid solution, followed by IR drying. 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 colorant roșu en_US
dc.subject cartamină en_US
dc.subject industrie alimentară en_US
dc.subject red dye en_US
dc.subject Carthamin en_US
dc.subject food industry en_US
dc.title Process for obtaining red dye Carthamin in powder form en_US
dc.type Article en_US


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  • 2021
    The 25th International Exhiibiitiion of Inventiions, 23rd - 25th June

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Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

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