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The possibility and necessity to production of tartaric acid in Republic of Moldova

Show simple item record MUSTEAŢĂ, Grigore BALANUŢĂ, Anatol SCUTARU, Iurie COVACI, Ecaterina SCLIFOS, Aliona ARHIP, Vasile 2021-10-18T11:47:56Z 2021-10-18T11:47:56Z 2021
dc.identifier.citation MUSTEAŢĂ, Grigore, BALANUŢĂ, Anatol, SCUTARU, Iurie, ș. a. The possibility and necessity to production of tartaric acid in Republic of Moldova. In: Intelligent Valorisation of Agro-Food Industrial Wastes. Book of abstracts. International Conference, 7-8 October 2021. Chișinău, 2021, p. 73. ISBN 978-9975-3464-2-9. en_US
dc.identifier.isbn 978-9975-3464-2-9
dc.description Abstract. en_US
dc.description.abstract The wine industry has been and is a source of tartaric acid in wine technology. The main wastes from which are possible to obtain tartaric acid: grape marcs, yeast, vinasa, wine stone, sediments from cold treatment. But the use of this waste are limited only to the production of tartaric acid lime (calcium tartrate) and wine stone, which were shipped to Ukraine and Armenia where the finished product is obtained tartaric acid, as well as some salts of this acid. At the present, tartaric acid is used in considerable quantities in winemaking and the food industry, being a rather expensive import product. The Department of Oenology and Chemistry has developed a complete technological scheme for the use of wine waste with the obtaining of the finished product - tartaric acid. For the country's economy the implementation of propose tartaric acid production in the Republic of Moldova has an essential significance. It does not require large investments. The wineries can also participate in the organization of tartaric acid production by supplying calcium tartrate, wine stone, and sediments from cold wine stabilization, which will provide the necessary amount of this acid. en_US
dc.language.iso en en_US
dc.publisher Universitatea Tehnică a Moldovei en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri *
dc.subject wine technology en_US
dc.subject yeast en_US
dc.subject sediments en_US
dc.subject wine stone en_US
dc.subject calcium tartrate en_US
dc.title The possibility and necessity to production of tartaric acid in Republic of Moldova en_US
dc.type Article en_US

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