Abstract
The Nigella sativa L. is widely cultivated in the Algerian Sahara and primarily used for its health benefits. Extraction experiments were carried out by a microwave energy, performed at atmospheric pressure with a small quantity of water for 10 min. This method enabled a best yield (0.54–0.57%) and a high amount of the volatile fraction with a shorter extraction time and a reduction of energy consumption. The kinetic study of essential oils extraction was quantitatively studied. Thus, the qualitative and quantitative composition of the essential oils extracted for 10 min and in different periods was examined by capillary gas chromatography and by gas chromatography-mass spectrometry. The percentage of the main constituents such as p-cymene, thymoquinone, α-thujene, 4-terpineol and carvacrol was reported. The family classes present a significant variation according to the extraction time. Kinetic and extraction rate profile of microwave process (yield) showed that it is possible to reduce the extraction time.
Similar content being viewed by others
References
Chopra RN, Nayar SL, Chopra IC (2000) Glossary of Indian medicinal plants, New Delhi, pp 175
Goreja WG (2003) Black seed-nature’s miracle remedy. Amazing Herbs Press, New York
Burits M, Bucar F (2000) Phytother Res 14:323–328
Hajhashemi V, Ghannadi A, Jafarabadi H (2003) Phytother Res 18:195–199
D’Antuono LF, Moretti A, Lovato AFS (2002) Ind Crops Prod 15:59–69
Akram Khan M (1999) Inflammopharmacology 7:15–35
Rathe PS, Mishra SH, Kaushal R L (1982) J Pharm Sci 44:8–10
Gilani AH, Jabeen Q, Khan MA (2004) Pak J Biol Sci 7:441–451
Michelitsch A, Rittmannsberger A, Hufner A, Ruckert U, Likussar W (2004) Phytochem Anal 15:320–324
Abou Basha IL, Rashed MS, Aboul-Enein HY (1995) J Liq Chromatogr 18:105–115
Kisko J, Roller S (2005) BMC Microbiol 5:36
El-Dakhakhny M, Barakat M, Alfy ASM (2000) J Ethnopharmacol 72:299–304
El-Abhar HS, Abdallah DM, Saleh S (2003) J Ethnopharmacol 84:251–258
Haq A, Abdullatif M, Lobo PI, Khabar KSA, Sheth KV, Al-Sedairy ST (1995) Immunopharmacology 30:147–155
Fararh KM, Atoji Y, Shimizu Y, Shiina T, Nikami H, Takewaki T (2004) Res Vet Sci 77:123–129
Aboul-Ela EI (2002) Mutat Res Genet Toxicol Environ Mutagen 516:11–17
Al-Jishi SA, Abou Hozaifa B (2003) J Ethnopharmacol 85:7–14
Fararh KM, Atoji Y, Shimizu Y, Shiina T, Nikami H, Takewaki T (2004) Res Vet Sci 77:123–130
Al-Naggar TB, Gómez-Serranillos MP, Carretero ME, Villar MA (2003) J Ethnopharmacol 88:63–68
Manojkumar M, Vasudevan P, Venkitanarayanan K (2005) Food Control 16:395–398
Al-Ghamdi MS (2001) J Ethnopharmacol 76(1):45–48
Ghannadi A, Hajhashemi V, Jafarabadi H (2005) J Med Food 8:488–493
El-Aziz MA, Hassan HA, Mohamed MH, Meki AR, Abdel-Ghaffar SK, Hussein MR (2005) Int J Exp Pathol 86:383–96
Khan N, Sultana S (2005) Eur J Cancer Prev 14:159–168
Lompart MP, Lorenzo RA, Cela R, Paré JRJ (1997) Analyst 122:133–137
Benkaci-Ali F, Baaliouamer A, Meklati BY (2005) Riv Ital EPPOS 40:15–24
Lucchesi ME, Chemat F, Smadja J (2004) J Chromatogr A 1043:323–327
Paré JRJ, Belanger JMR, Stafford SS (1994) Trends Anal Chem 13:176–184
Chemat F, Smadja J, Lucchesi ME (2003) European patent demand, 03001183.7
Adams RP (1995) Identification of essential oil components by gas chromatography/mass spectrometry. Allured publishing Co., Carol Stream
Camel V (2000) Trends Anal Chem 19(4):229–248
Worthen DR, Gosheh OA, Crooks PA (1998) Anticancer Res 18:1527–1532
El-Tahir K, Ashour M, El Harbi M (1993) Gen Pharmacol 24:1123–1131
El-Tahir K, Ashour M, El Harbi M (1993) Gen Pharmacol 24:1115–1122
Ghosheh OA, Houdi AA, Crooks PA (1999) J Pharm Biomed Anal 19:757–762
El-Alfy TS, El-Fatatry HM (1975) Pharmazia 30:109–111
Jukic M, Milos M (2005) Croat Chem Acta 78:105–110
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Benkaci-Ali, F., Baaliouamer, A. & Meklati, B.Y. Kinetic Study of Microwave Extraction of Essential Oil of Nigella sativa L. Seeds. Chroma 64, 227–231 (2006). https://doi.org/10.1365/s10337-006-0004-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1365/s10337-006-0004-x