Supercritical fluid extraction of fatty acids and sterols from plant tissues and sediments

Klink, Georges; Buchs, Armand; Gülaçar, Fazil O.

doi:10.1016/0146-6380(94)90095-7

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Sfe Applications1

Fats and Lipids1

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1995

2005

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Cited by 14 publications

(2 citation statements)

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“…Klink et al compared SFE with carbon dioxide and chlorodifluoromethane for the removal of free carboxylic acids and sterols from a plant tissue and a sediment sample (621). Mgrd and coworkers extracted androstenone from boar fat samples.…”

Section: Sfe Applicationsmentioning

confidence: 99%

Supercritical Fluid Chromatography and Extraction

1996

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Section: Sfe Applicationsmentioning

confidence: 99%

Supercritical Fluid Chromatography and Extraction

1996

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“…Freon ® -22 (chlorodifluoromethane) was used as a modifier with carbon dioxide to extract free carboxylic acids from plant tissue. Dynamic extraction at 40.4 MPa (5,880 psi; 400 bar) and 40°C for 20 min at 2 mL/min gave the best recoveries (Klink et al, 1994).…”

Section: Fats and Lipidsmentioning

confidence: 96%

Isolation of plant products by supercritical-fluid extraction

Jarvis

Morgan

1997

Phytochem. Anal.

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Supercritical fluid extraction (SFE) of plant materials began with industry and moved to the laboratory, along with supercritical‐fluid chromatography, as high pressure systems became available. SFE has been applied to several groups of non‐polar compounds, including essential oils, other flavour and fragrance compounds, medicinal compounds, lipids, carotenes and alkaloids. Each of these groups are reviewed in turn, together with the conditions used for their extraction. Information comparing the efficiency of SFE with solvent extraction or steam distillation would be valuable but is not always available. © 1997 John Wiley & Sons, Ltd.

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