Analysis of Fatty Acid Composition of Thevetia peruviana and Hura crepitans Seed oils using GC-FID

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K. A. Alabi
L. Lajide
B. J. Owolabi

Abstract

Fatty acids were extracted from Thevetia peruviana and Hura crepitans seed oils. The quantitative determination of fatty acid composition was carried out for each sample by methylation and application of gas chromatograph (GC-FID). The predominant fatty acids in the T. peruviana and H. crepitans are Palmitic acid (19.10% and 21.67%), Stearic acid (7.31% and 9.66%), Oleic acid (53.40% and 26.91%) and Linoleic acid (19.03% and 36.61%) respectively. In the two oils, the ratios of unsaturated fatty acid were very high about 73% for T. peruviana and 64% for H. crepitans which is an indication that both would be very good sources of oleochemicals for polymer and other industries.


Key words: Fatty acids, Hura crepitans, GC-FID, Oleochemical, Thevetia peruviana

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How to Cite
Alabi, K. . A., Lajide, L., & Owolabi, B. J. (2013). Analysis of Fatty Acid Composition of Thevetia peruviana and Hura crepitans Seed oils using GC-FID. Fountain Journal of Natural and Applied Sciences, 2(2). https://doi.org/10.53704/fujnas.v2i2.28
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References

Abdulkarim, S. M., Myat, M. W., and Ghazali, H. M. (2010). Sensory and Physicochemical Qualities of Palm Olein and Sesame Seed Oil Blends during Frying of Banana Chips. Journal of Agricultural Science. 2(4): 18-29.

Akaike, Y. (1985). Other oleochemical uses of Palm Oil Products. Journal of the American Oil Chemists' Society 62(2): 335. Doi: 10.1007/ BF02541401.

Chayanoot, S., Ausa, C., Jaruwan, N. N. and Chakrit, T. (2005). Effect of solvent on fatty acid profile of stearin sepated from crude palm oil. ICEE, pp. 1-4.

Emmanuel, O. A. and Mudiakeoghene, O. (2008). The use of antioxidants in vegetable oils: A review. African Journal of Biotechnology. 7(25): 4836-4842.

Eqbal, M. A., Dauqan, H. A., Sani, A. A. and Zalifah, M. K. (2011) Fatty Acids Composition of Four Different Vegetable Oils (Red Palm Olein, Palm Olein, Corn Oil and Coconut Oil) by Gas Chromatography. 2nd International Conference on Chemistry and Chemical Engineering Vol. 14.

Fasina, O. O., Hallman, C. H. M., & Clementsa, C. (2006). Predicting Temperature Dependence Viscosity of Vegetable Oils from Fatty Acid Composition. Journal of the American Oil Chemists' Society. 83(10): 899-903.

Haupt, D. E., Drinkard, G., Pierce, H. F. (1984). Future of petrochemical raw materials in oleochemical markets. Journal of the Americal oil Chemists' Society. 61(2): 276 Doi : 10.1007/ BF 02678781.

Matchet, J. R., (1963). Industrial utilization of seed oil. The Soceity of Economic Botany, 7: 25.

Nikolaos, B. K. and Theophanis, K. (2000). Calculation of Iodine Value from Measurements of Fatty Acid Methyl Esters of Some Oils: Comparison with the Relevant American Oil Chemists Society Method. Journal of the American Oil Chemists' Society. 77(12): 1235-1238.

Okolie, P. N., Uaboi-Egbenni, P. O., and Ajekwene A. E. (2012) Extraction and Quality Evaluation of Sandbox Tree Seed (Hura crepitan) Oil. World Journal of Agricultural Sciences. 8 (4): 359-365.

Oladimeji, M. O., Akanni, M. S., and Afolabi, O. A. (1991). Analysis of fatty acids extracted from Edible oils, Nigerian Journal of Sciences. 25, 141-144.

Olupona, J. and Atteh, J. (2008). Physico chemical characteristics and fatty acid composition of oil from Thevetia peruviana seed, 8th European Poultry Conference.

Oybek, Z., Stefan, S., & Stanislav S. (2008). Degumming of rapeseed and sunflower oils. Acta Chimica Slovaca, 1, (1): 321-328.