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Details for article 52 of 65 found articles
| Title: |
SUPERCRITICAL CO2 EXTRACTION OF ESSENTIAL OIL FROM CORIANDER FRUITS |
| Author: |
Manuela Zorca I. Gainar Daniela Bala |
| Appeared in: |
Analele Universitatii Bucuresti. Chimie |
| Paging: | Volume XV (2006) nr. II pages 79-83 |
| Year: |
2006 |
| Contents: |
Supercritical CO2 extraction of oil from coriander was performed on a laboratory apparatus. A two-stage separation procedure was added to extraction to induce the fractional separation of the extracts by selective precipitation of the undesidered compounds. Detailed GC MS analysis of the products was performed to assess the best extraction and the best separation conditions. The best overall performance of the process resulted from the extraction performed at 90 bar and 50C and from the separation conducted at 90 bar, -5C in the first separator and 15 bar, 10C in the second separator, respectively. The coriander oil produced by supercritical CO2 extraction and fractionation was compared to the oil obtained by classical hydrodistillation. The oil yield of the extraction process was measured at various extraction times. |
| Publisher: |
Ars Docendi Publishing House (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 52 of 65 found articles
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