Abstract
The variation in the fatty acid composition of the glyceride portion of cottonseed oil at various stages of solvent extraction has been investigated. Prime cottonseed meats were flaked and extracted in glassware rate extraction apparatus, using commercial hexane up to different degrees of extractions. The fatty acid composition of cottonseed oil obtained after extracting the flakes to different residual oil contents was determined by gas-liquid partition chromatography. No difference was found.
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References
Bull, W.C., and Hopper, T.H., Oil and Soap,18, 219–222 (1941).
Chang, H.Y., “Relationship of Soybean Oil Quality with Completeness of Extraction,” PhD. dissertation, Iowa State University of Science and Technology, Ames, Ia., 1960.
Eaves, P.H., Spadaro, J.J., D’Aquin, E.L., Crovetto, A.J., Cirino, V.O., Stansbury, M.F., and Hoffpauir, C.L., J. Am. Oil Chemists’ Soc.,33, 639–645 (1956).
Eaves, P.H., Molaison, L.J., Pollard, E.F., and Spadaro, J.J., J. Am. Oil Chemists’ Soc.,34, 156–169 (1957).
Herb, S.F., Magidman, Paul, Riemenschneider, R.W., J. Am. Oil Chemists’ Soc.,37, 127–128 (1960).
Karnofsky, George, J. Am. Oil Chemists’ Soc.,26, 564–569 (1949).
Rao, R.K., and Arnold, L.K., J. Am. Oil Chemists’ Soc.,35, 277–281 (1958).
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Arnold, L.K., Choudhury, R.B.R. The fatty acid composition of cottonseed oil at various stages of solvent extraction. J Am Oil Chem Soc 38, 87–88 (1961). https://doi.org/10.1007/BF02633906
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DOI: https://doi.org/10.1007/BF02633906