In this paper the essential oil supercritical carbon dioxide extraction from leaves of Lamiaceae family species was studied. Recent investigations of Lamiaceae family essential oil storage have shown that most of the oil is found in peltate glandular trichomes on the leaf surface. The effect of supercritical CO2 on the peltate glands was investigated by Scanning Electron Microscopy. It was observed that exposure to supercritical CO2 led to disruption of the peltate glands and essential oil release. This phenomenon was used as a basic hypothesis of the mathematical model of the supercritical fluid extraction with CO2. The model was applied to simulate basil, rosemary, marjoram and pennyroyal supercritical CO2 extraction on the existing experimental data. An average deviation from the experimental data was less than 0.83%. The model results indicated a possibility of a decrease in the supercritical CO2 consumption by modified and optimized processing of Lamiaceae family herbaceous materi...al.
TY - JOUR
AU - Žižović, Irena
AU - Stamenić, Marko
AU - Orlović, Aleksandar
AU - Skala, Dejan
PY - 2005
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/843
AB - In this paper the essential oil supercritical carbon dioxide extraction from leaves of Lamiaceae family species was studied. Recent investigations of Lamiaceae family essential oil storage have shown that most of the oil is found in peltate glandular trichomes on the leaf surface. The effect of supercritical CO2 on the peltate glands was investigated by Scanning Electron Microscopy. It was observed that exposure to supercritical CO2 led to disruption of the peltate glands and essential oil release. This phenomenon was used as a basic hypothesis of the mathematical model of the supercritical fluid extraction with CO2. The model was applied to simulate basil, rosemary, marjoram and pennyroyal supercritical CO2 extraction on the existing experimental data. An average deviation from the experimental data was less than 0.83%. The model results indicated a possibility of a decrease in the supercritical CO2 consumption by modified and optimized processing of Lamiaceae family herbaceous material.
PB - Pergamon-Elsevier Science Ltd, Oxford
T2 - Chemical Engineering Science
T1 - Supercritical carbon dioxide essential oil extraction of Lamiaceae family species: Mathematical modelling on the micro-scale and process optimization
EP - 6756
IS - 23
SP - 6747
VL - 60
DO - 10.1016/j.ces.2005.03.068
ER -
@article{
author = "Žižović, Irena and Stamenić, Marko and Orlović, Aleksandar and Skala, Dejan",
year = "2005",
abstract = "In this paper the essential oil supercritical carbon dioxide extraction from leaves of Lamiaceae family species was studied. Recent investigations of Lamiaceae family essential oil storage have shown that most of the oil is found in peltate glandular trichomes on the leaf surface. The effect of supercritical CO2 on the peltate glands was investigated by Scanning Electron Microscopy. It was observed that exposure to supercritical CO2 led to disruption of the peltate glands and essential oil release. This phenomenon was used as a basic hypothesis of the mathematical model of the supercritical fluid extraction with CO2. The model was applied to simulate basil, rosemary, marjoram and pennyroyal supercritical CO2 extraction on the existing experimental data. An average deviation from the experimental data was less than 0.83%. The model results indicated a possibility of a decrease in the supercritical CO2 consumption by modified and optimized processing of Lamiaceae family herbaceous material.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Chemical Engineering Science",
title = "Supercritical carbon dioxide essential oil extraction of Lamiaceae family species: Mathematical modelling on the micro-scale and process optimization",
pages = "6756-6747",
number = "23",
volume = "60",
doi = "10.1016/j.ces.2005.03.068"
}
Žižović, I., Stamenić, M., Orlović, A.,& Skala, D.. (2005). Supercritical carbon dioxide essential oil extraction of Lamiaceae family species: Mathematical modelling on the micro-scale and process optimization. in Chemical Engineering Science
Pergamon-Elsevier Science Ltd, Oxford., 60(23), 6747-6756.
https://doi.org/10.1016/j.ces.2005.03.068
Žižović I, Stamenić M, Orlović A, Skala D. Supercritical carbon dioxide essential oil extraction of Lamiaceae family species: Mathematical modelling on the micro-scale and process optimization. in Chemical Engineering Science. 2005;60(23):6747-6756.
doi:10.1016/j.ces.2005.03.068 .
Žižović, Irena, Stamenić, Marko, Orlović, Aleksandar, Skala, Dejan, "Supercritical carbon dioxide essential oil extraction of Lamiaceae family species: Mathematical modelling on the micro-scale and process optimization" in Chemical Engineering Science, 60, no. 23 (2005):6747-6756,
https://doi.org/10.1016/j.ces.2005.03.068 . .
