Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Petrica Iancu"'
Publikováno v:
Foods, Vol 12, Iss 20, p 3883 (2023)
Tomato drying implies high energy consumption due to the high moisture content, and limiting drying temperatures is necessary to avoid carotenoid degradation. To explain the mechanism of moisture transport through the material and to scale up the dry
Externí odkaz:
https://doaj.org/article/960a0e16976e47708be6d098fb516d43
Autor:
Daniela-Simina Stefan, Mariana Popescu, Cristina-Mihaela Luntraru, Alexandru Suciu, Mihai Belcu, Lucia-Elena Ionescu, Mihaela Popescu, Petrica Iancu, Mircea Stefan
Publikováno v:
Molecules, Vol 27, Iss 22, p 7737 (2022)
Essential oils were obtained from different parts of Agastache foeniculum (Lophanthus anisatus) plants by means of extraction: green extraction using hydro-distillation (HD) and bio-solvent distillation, BiAD, discontinuous distillation, and supercri
Externí odkaz:
https://doaj.org/article/fc63114b29644206ba3b52413274adf1
Autor:
Mihaela Popescu, Petrica Iancu, Valentin Plesu, Maria Cristina Todasca, Gabriela Olimpia Isopencu, Costin Sorin Bildea
Publikováno v:
Molecules, Vol 27, Iss 13, p 4191 (2022)
Lycopene, β-carotene and ω-fatty acids are major compounds in tomatoes with known antioxidant activity, capable of preventing health disorders. The identification of potential natural sources of antioxidants, extraction efficiencies and antioxidant
Externí odkaz:
https://doaj.org/article/bef2380095c4415083b733b2e4587d73
Autor:
Sergi Exposito, Jordi Bonet-Ruiz, Alexandra Elena Bonet-Ruiz, Joan Llorens, Petrica Iancu, Valentin Plesu
Publikováno v:
Chemical Engineering Transactions, Vol 76 (2019)
Most of the distillation processes deal with multicomponent mixtures, existing a great quantity of distillation sequences for this process. The sharp splits available for an ideal ternary mixture are the direct and the inverse distillation sequence s
Externí odkaz:
https://doaj.org/article/488bb097a8cd4d6e9491982da1c5f58b
Autor:
Kevin Marin, Jordi Bonet-Ruiz, Alexandra Elena Bonet-Ruiz, Valentin Plesu, Petrica Iancu, Joan Llorens
Publikováno v:
Chemical Engineering Transactions, Vol 76 (2019)
Process intensification and selection of the most efficient chemical process provides resources conservation and decreases the energy consumption to minimize CO2 emissions. Distillation Sequence Efficiency (DSE) method is extended to chemical process
Externí odkaz:
https://doaj.org/article/92da96ad35e547479d907f77e096fd46
Autor:
Ivan Marchante, Alexandra Elena Bonet-Ruiz, Valentin Plesu, Jordi Bonet-Ruiz, Petrica Iancu, Joan Llorens
Publikováno v:
Chemical Engineering Transactions, Vol 76 (2019)
Nowadays, more than 1 Mt of cyclohexanol is produced each year by the direct hydration of cyclohexene according to the patented Asahi process proposed in 1990. The Asahi process involves a reactor and a separation system to recover the reactants back
Externí odkaz:
https://doaj.org/article/d961bb0e352c434087e91a49514beb59
Autor:
Valentin Plesu, Sergio Cantero, Alexandra E. Bonet-Ruiz, Jordi Bonet, Petrica Iancu, Joan Llorens
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Distillation is the most widely used separation process for liquids separation in the industry. Even when the volatilities of the mixture are not favorable, then enhanced distillation is used. Extractive distillation is the enhanced distillation most
Externí odkaz:
https://doaj.org/article/7c32396fecc74d18b21c12a8c5d64b2e
Autor:
Valentin Plesu, Alexandra E. Bonet-Ruiz, Jordi Bonet, Petrica Iancu, Joan Llorens, Laura I. Becerra
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Nowadays the ventilation design of enclosed spaces is still based on the number of air renewals per hour. This coarse approach was developed in the past but nowadays is a fast and simple computational exercise to determine where and when the Threshol
Externí odkaz:
https://doaj.org/article/986f5323d5ee40c78a894fb032525f5b
Autor:
Valentin Plesu, Jordi Bonet, Alexandra E. Bonet-Ruiz, Alan Chavarria, Petrica Iancu, Joan Llorens
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
A novel surrogate model useful for designing CO2 absorption columns is provided to describe the vapour-liquid equilibrium of CO2 in a flue gas or biogas and aqueous monoethanolamine (MEA). The surrogate model is adjusted with experimental data and co
Externí odkaz:
https://doaj.org/article/2a0304a16db2426cab9d6474c4fbff9a
Publikováno v:
Processes; Volume 10; Issue 12; Pages: 2656
The food, cosmetic and pharmaceutical industries have strong demands for lycopene, the carotenoid with the highest antioxidant activity. Usually, this carotenoid is extracted from tomatoes using various extraction methods. This work aims to improve t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9fe66c58e6e6505dd5dc3be57c38e3b
https://doi.org/10.3390/pr10122656
https://doi.org/10.3390/pr10122656