Extraction of castor oil for (medical use)
| Autor: | Ayad M.R. Raauf, Cecilia K. Haweel, Mohammed S. Hammed |
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| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Al-Mustansiriyah Journal of Pharmaceutical Sciences, Vol 6, Iss 1 (2009) |
| Druh dokumentu: | article |
| ISSN: | 1815-0993 2959-183X |
| DOI: | 10.32947/ajps.v6i1.369 |
| Popis: | Extraction of castor oil for medical uses by cold press of castor beans at 38˚C with applied pressure 140 bars & pressing time of 70min., the maximum efficiency was found to be 80%. The pressed cake which contains 17% oil was subjected to solvent extraction with hexane under operation conditions: temperature, time of extraction and solvent to feed ratio. Bleaching of the castor oil with natural earth (bentonite) to improve the color. |
| Databáze: | Directory of Open Access Journals |
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