Microwave Extraction of Essential Oil from Anastatica hierochuntica (L): Comparison with Conventional Hydro-Distillation and Steam Distillation
In: Journal of Essential Oil Bearing Plants, Jg. 21 (2018-07-04), S. 1003-1010
Online
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Zugriff:
This article stands to introduce microwave assisted extraction (MAE) as a more effective method for extraction of Anastatica hierochuntica (L) essential oils (EOs) compared to traditional hydrodistillation (HD) and steam distillation (SD) methods. Analysis of EOs by gas chromatography-mass spectrometry (GC/MS) showed significant differences in the constituents and percentages of the obtained oils. Using MAE and HD obtained oxygenated monoterpenes 50.79% whereas SD obtained sesquiterpene hydrocarbons 79.84% as major contents of the extracted oils. This is the first report of EO composition of the aerials parts of A. heirochunatica. It offered several advantages of MAE technique as a green method with shorter extraction time (60 min) and better yield.
| Titel: |
Microwave Extraction of Essential Oil from Anastatica hierochuntica (L): Comparison with Conventional Hydro-Distillation and Steam Distillation
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| Autor/in / Beteiligte Person: | El-Seedi, Hesham R. ; Saleh, Ibrahim A. ; Abdel Nasser G. El Gendy ; Amira S. Abd El-Gaber ; Elkhateeb, Ahmed |
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| Zeitschrift: | Journal of Essential Oil Bearing Plants, Jg. 21 (2018-07-04), S. 1003-1010 |
| Veröffentlichung: | Informa UK Limited, 2018 |
| Medientyp: | unknown |
| ISSN: | 0976-5026 (print) ; 0972-060X (print) |
| DOI: | 10.1080/0972060x.2018.1504695 |
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