Solid–liquid extraction of protopine from Fumaria officinalis L.—Kinetic modelling of influential parameters
| Autor: | Henri Fauduet, Catherine Porte, Lovasoa Rakotondramasy-Rabesiaka, Jean-Louis Havet |
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| Přispěvatelé: | Laboratoire Génie des Procédés pour l'Environnement, l'Energie et la Santé (LGP2ES), Conservatoire National des Arts et Métiers [CNAM] (CNAM), Institut Universitaire de Technologie d’Orléans, Université d’Orléans, rue d’Issoudun, B.P. 16719, 45067 Orléans Cedex 2, France |
| Jazyk: | angličtina |
| Rok vydání: | 2008 |
| Předmět: |
Chromatography
biology Chemistry Fumaria officinalis Kinetics Extraction (chemistry) 04 agricultural and veterinary sciences 02 engineering and technology 021001 nanoscience & nanotechnology biology.organism_classification 040401 food science Solvent chemistry.chemical_compound 0404 agricultural biotechnology Leaching (chemistry) Mass transfer Protopine [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering Solid phase extraction 0210 nano-technology Agronomy and Crop Science |
| Zdroj: | Industrial Crops and Products Industrial Crops and Products, Elsevier, 2008, 29 (2-3), pp.516-523. ⟨10.1016/j.indcrop.2008.10.001⟩ |
| ISSN: | 0926-6690 |
| DOI: | 10.1016/j.indcrop.2008.10.001⟩ |
| Popis: | International audience; The influences of such parameters as percentage of ethanol in solvent, solid–liquid weight ratio and pH of medium on the protopine extraction from Fumaria officinalis particles with mean radius of 0.4–0.5 mm was studied. A mathematical model, describing the importance of each parameter on the extraction of protopine with pseudo-second-order kinetics was proposed and the results were discussed. A numerical solution was obtained, which was compared with the experimental data for the increase in protopine concentration in the liquid phase. A satisfactory fit with experimental data was observed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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