Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material
Samo za registrovane korisnike
2008
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
This article reports the achievements of the micro-scale (secretory-structure-scale) mathematical modelling of essential oil isolation by supercritical carbon dioxide. Some new experimental and modelling results are presented. The improved model for the supercritical fluid extraction from the glandular trichomes (peltate glands) is introduced. According to the behavior of plant secretory structures during the extraction as well as according to the modelling results, plant material was classified according to the dominant resistance to mass transfer during the extraction process. External mass transfer was the rate limiting step in the extraction from plants with secretory ducts and secretory cavities of citrus family. In the case of extraction from secretory cells, internal diffusion was the rate limiting step. In the extraction from glandular trichomes, external mass transfer, as well as diffusion through the gland membrane influenced the process.
Ključne reči:
supercritical fluid / mathematical modelling / extraction / essential oil / mass transferIzvor:
Journal of Supercritical Fluids, 2008, 46, 3, 285-292Izdavač:
- Elsevier, Amsterdam
Finansiranje / projekti:
- Izolovanje, karakterizacija, biološka aktivnost i transformacija prirodnih jedinjenja i sinteza katalizatora primenom natkritičnih fluida, mikrotalasa i ultrazvuka (RS-MESTD-MPN2006-2010-142073)
DOI: 10.1016/j.supflu.2008.03.007
ISSN: 0896-8446
WoS: 000259464700012
Scopus: 2-s2.0-49549105789
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Stamenić, Marko AU - Žižović, Irena AU - Orlović, Aleksandar AU - Skala, Dejan PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1243 AB - This article reports the achievements of the micro-scale (secretory-structure-scale) mathematical modelling of essential oil isolation by supercritical carbon dioxide. Some new experimental and modelling results are presented. The improved model for the supercritical fluid extraction from the glandular trichomes (peltate glands) is introduced. According to the behavior of plant secretory structures during the extraction as well as according to the modelling results, plant material was classified according to the dominant resistance to mass transfer during the extraction process. External mass transfer was the rate limiting step in the extraction from plants with secretory ducts and secretory cavities of citrus family. In the case of extraction from secretory cells, internal diffusion was the rate limiting step. In the extraction from glandular trichomes, external mass transfer, as well as diffusion through the gland membrane influenced the process. PB - Elsevier, Amsterdam T2 - Journal of Supercritical Fluids T1 - Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material EP - 292 IS - 3 SP - 285 VL - 46 DO - 10.1016/j.supflu.2008.03.007 ER -
@article{ author = "Stamenić, Marko and Žižović, Irena and Orlović, Aleksandar and Skala, Dejan", year = "2008", abstract = "This article reports the achievements of the micro-scale (secretory-structure-scale) mathematical modelling of essential oil isolation by supercritical carbon dioxide. Some new experimental and modelling results are presented. The improved model for the supercritical fluid extraction from the glandular trichomes (peltate glands) is introduced. According to the behavior of plant secretory structures during the extraction as well as according to the modelling results, plant material was classified according to the dominant resistance to mass transfer during the extraction process. External mass transfer was the rate limiting step in the extraction from plants with secretory ducts and secretory cavities of citrus family. In the case of extraction from secretory cells, internal diffusion was the rate limiting step. In the extraction from glandular trichomes, external mass transfer, as well as diffusion through the gland membrane influenced the process.", publisher = "Elsevier, Amsterdam", journal = "Journal of Supercritical Fluids", title = "Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material", pages = "292-285", number = "3", volume = "46", doi = "10.1016/j.supflu.2008.03.007" }
Stamenić, M., Žižović, I., Orlović, A.,& Skala, D.. (2008). Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material. in Journal of Supercritical Fluids Elsevier, Amsterdam., 46(3), 285-292. https://doi.org/10.1016/j.supflu.2008.03.007
Stamenić M, Žižović I, Orlović A, Skala D. Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material. in Journal of Supercritical Fluids. 2008;46(3):285-292. doi:10.1016/j.supflu.2008.03.007 .
Stamenić, Marko, Žižović, Irena, Orlović, Aleksandar, Skala, Dejan, "Mathematical modelling of essential oil SFE on the micro-scale - Classification of plant material" in Journal of Supercritical Fluids, 46, no. 3 (2008):285-292, https://doi.org/10.1016/j.supflu.2008.03.007 . .