DSpace Repository

Supercritical carbon dioxide extraction of lycopene from industrial tomato waste

Show simple item record

dc.contributor.author POPOVICI, Cristina
dc.contributor.author MIGALATIEV, Olga
dc.contributor.author GACEU, Liviu
dc.contributor.author GOLUBI, Roman
dc.contributor.author CARAGIA, Vavil
dc.date.accessioned 2019-07-19T09:18:23Z
dc.date.available 2019-07-19T09:18:23Z
dc.date.issued 2018
dc.identifier.citation POPOVICI, Cristina, MIGALATIEV, Olga, GACEU, Liviu et al. Supercritical carbon dioxide extraction of lycopene from industrial tomato waste. In: Modern technologies, in the food industry–2018: proc. of the intern. conf., October 18–20, 2018. Chişinău, 2018, pp. 43-50. ISBN 978-9975-87-428-1. en_US
dc.identifier.isbn 978-9975-87-428-1
dc.identifier.uri http://repository.utm.md/handle/5014/3669
dc.description.abstract Cultivation of tomatos is an important agro-economic activity in the European Union (EU). Tomato processing industry entails the generation of large volumes of organic waste in the form of tomato seeds and skin. The tomato waste obtained from the manufacture of tomato juice was collected from "Orhei-Vit" JSC, Orhei, Republic of Moldova. Initially, tomato waste was dried from an initial humidity of 80.0% to a final moisture content of 6.5%. In order to increase the contact surface with carbon dioxide, the tomato waste was milled. Using the full factorial orthogonal experimental design method, was created the planning matrix in real variables, obtaining 15 extraction regimes by varying the parameters: temperature (36–73 °C), pressure (18–42 MPa) and time (24–96 min). Under laboratory conditions, samples of CO2 extracts from tomato waste were obtained at different extraction parameters. The regression equation allowed the optimization of the response using the gradient ascension method, thus establishing the optimal extraction parameters of the bioactive compound – lycopene. en_US
dc.language.iso en en_US
dc.publisher Tehnica–Info 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 carbon dioxide extraction en_US
dc.subject supercritical carbon dioxide en_US
dc.subject tomato waste en_US
dc.subject bioactive compounds en_US
dc.subject extracția de dioxid de carbon en_US
dc.subject dioxid de carbon supercritic en_US
dc.subject deșeuri de roșii industriale en_US
dc.subject compuşi bioactivi en_US
dc.subject licopen en_US
dc.title Supercritical carbon dioxide extraction of lycopene from industrial tomato waste en_US
dc.type Article en_US


Files in this item

The following license files are associated with this item:

This item appears in the following Collection(s)

Show simple item record

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

Search DSpace


Advanced Search

Browse

My Account