Extraction Technologies for Medicinal and Aromatic ... - Capacity4Dev
Extraction Technologies for Medicinal and Aromatic ... - Capacity4Dev
Extraction Technologies for Medicinal and Aromatic ... - Capacity4Dev
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10 SUPERCRITICAL FLUID EXTRACTION OF MEDICINAL AND AROMATIC PLANTS: FUNDAMENTALS AND APPLICATIONS<br />
Plant name<br />
(part used)<br />
Product(s) extracted<br />
Reference<br />
Echinacea<br />
purpurea<br />
(whole herb)<br />
Eucalyptus spp.<br />
(leaves)<br />
Ginkgo biloba<br />
(leaves)<br />
Hypericum<br />
per<strong>for</strong>atum<br />
(herb)<br />
Levisticum<br />
offi cinale<br />
(dry rhyzomes,<br />
roots)<br />
Matricaria<br />
chamomilla<br />
(fl owers)<br />
Mentha spp.<br />
(leaves)<br />
Origanum spp.<br />
(herb)<br />
Piper<br />
methysticum<br />
(roots,<br />
rhizomes)<br />
Piper nigrum<br />
(fruit)<br />
Alkamides, polyphenolics<br />
including chichoric acid,<br />
carbohydrates<br />
Essential oil<br />
Flavonol glycosides<br />
(fl avonoids) <strong>and</strong><br />
terpenoids<br />
Naphthodianthones,<br />
hypericin <strong>and</strong><br />
pseudohypericin<br />
Catchpole et al., 2002, Supercritical<br />
extraction of herbs I: saw palmetto,<br />
St John's wort, kava root, <strong>and</strong><br />
Echinacea, J Supercritical Fluids, 22:<br />
129-138<br />
Della Porta, et al., 1999, Isolation<br />
of eucalyptus oil by supercritical<br />
fl uid extraction, Flavour Fragr J, 14:<br />
214–218<br />
Chun Yang et al., 2002, <strong>Extraction</strong><br />
of pharmaceutical components<br />
from Ginkgo biloba leaves using<br />
supercritical carbon dioxide, J Agric<br />
Food Chem, 50: 846-849<br />
Catchpole et al., 2002<br />
Essential oil Daukšas et al., 1999, Supercritical CO 2<br />
extraction of the main constituents<br />
of lovage (Levisticum offi cinale Koch.)<br />
essential oil in model systems <strong>and</strong><br />
overground botanical parts of the<br />
plant, J Supercritical Fluids, 15: 51–62<br />
Oleoresin<br />
Essential oil<br />
Essential oil<br />
Kotnik et al., 2007, Supercritical<br />
fl uid extraction of chamomile fl ower<br />
heads: comparison with conventional<br />
extraction, kinetics <strong>and</strong> scale-up,<br />
J Supercritical Fluids, Available online<br />
13 February 2007 (in print)<br />
Marongiu et al., 2001, <strong>Extraction</strong><br />
<strong>and</strong> isolation of Salvia desoleana<br />
<strong>and</strong> Mentha spicata subsp. insularis<br />
essential oils by supercritical CO 2,<br />
Flavour Fragr J, 16: 384–388<br />
Leeke et al., 2002, Eng Chem Res,<br />
41: 2033–2039<br />
Kava lactones Catchpole et al., 2002<br />
Oleoresin<br />
Ferreira et al., 1999, Supercritical<br />
fl uid extraction of black pepper (Piper<br />
nigrum L.) essential oil, J Supercritical<br />
Fluids, 14: 235–245.<br />
178