Natural Product Sciences

  • 제11권4호
  • /
  • Pages.225-228
  • /
  • 2005
  • /
  • 1226-3907(pISSN)
  • /
  • 2288-9027(eISSN)
한국생약학회 (The Korean Society of Pharmacognosy)
권호 표지

Comparative Study of Fatty Acid Composition and Characterization of Fixed Oil of Four Peanut Varieties Available in Pakistan

  • Akhtar, Hifza (Applied Chemistry Research Centre, PCSIR Laboratories Complex) ;
  • Hamid, Shahnaz (Applied Chemistry Research Centre, PCSIR Laboratories Complex) ;
  • Khan, Javed Iqbal (Applied Chemistry Research Centre, PCSIR Laboratories Complex)
  • 발행 : 2005.12.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

four varieties of ground nut (Arechis hypogea) were collected from different areas of Pakistan (Tillagang, Gujar khan, Hanoi and Pipplan) from Punjab province. The oils were extracted for the evaluation of lipid. Physico-chemical values of oils were determined like refractive index, peroxide value, unsaponifiable matter, acid value, iodine value, free fatty acid and ester value. The lipid profile as indicated by GLC showed that Palmitic acid ranged from 8.2-8.8%, proportions of oleic acid and linoleic acid varied from 57.8-59.87% and 22.5-24.1% respectively. Gujar khan variety of peanut has higher % age of oil (56.79). The higher yield of oil in this variety is not at the cost of any nutritional quality of peanut oil.

키워드

참고문헌

  1. Anonymous. Economic Survey of Pakistan. pp 61-62. Minstery of Food, Agriculture and livestock,Islamabad (1997/98)
  2. Anonymous. Pakistan Oilseed Development Board (PODB) wants to retain edible oil in negative list. The Daily 'Dawn, January 24 (1999)
  3. British Standards Specification 684. Method of Analysis of oils and fats, British Standards house 2 Park St. London. W.I (1958)
  4. Din Muhammad., Javed Iqbal Khan., Ijaz Ahmad and Shafiq Ahmad Khan., Small scale dehulling and processing technologies system for groundnut. Pro. Pakistan. Acad Sci. 36, 41-45 (1999)
  5. Duke J.A Handbook of Legumes of world economic importance, Plenum press, New York, (1981)
  6. Eckey, E.W., Vegetable Fats and Oils. Reinhold publishing corporation New York (1954)
  7. Eheart, M.S., Young, R.W., and Allison., A.H., Variety, type, year and location effect on chemical composition of peanuts. Food Research. 20, 497 (1955)
  8. Folch, j., Lees., M and Solane Stanley, G.H., Isolation and purification of total lipids from tissue. J. Biol. Chem. 226, 497 (1957)
  9. Food and Environmental Hygiene Department the Government of Hong Kong 3-3-(2003)
  10. Harborn, J.B., Photochemistry of Leguminosae In photochemical dictionary of Leguminosae eds Bisby London (1994)
  11. Koman, V. and Kotuc, J., Computer determination of chemical and physical values of fat and oils from GLC. J. Amer. Oil Chem. Soc. 53, 563 (1976)
  12. Raie, M.Y., Ijaz, A, Zaka, S., and Khan, S.A., The fatty acid composition of Leucaeua Leucocephala oil. Pak. J. Forestry, July, 76-80 (1980)
  13. Raie, M.Y., Javed, M.A. and Ahmad, I., Studies on cuticular wax of Calotropus procera. Fat. Sci. Tech. 97, 553, (1995)
  14. Penny, M. Kris., Etherton Thomas et al., Am. J. of Clinical Nutrion. 70, 1009-1015 (1999)
  15. Savage, GP., McNeil, D.L., Int. J. Food Sci. Nutr. 49, 199-203 (1998) https://doi.org/10.3109/09637489809086412
  16. Spiller, G.A., The Mediterranean diets in health and disease Van Nostrand New York (1991)
  17. Swern, D., Bailey Industrial Oils and Fats Products 5th ed John Wiely & Sons Newyork (1979)
  18. Swern, D Bailey Industrial Oils and Fats Products 4th ed 363-368 (1979)
  19. Thrope, J.E. and Whiteley, M.A., Thorpe's dictionary of applied chemistry, 4th ed Brydone printers ltd. London (1947)
  20. Waheed, A, Zafar, MI., and M. Nadeem Nawazish., Lipid class and fatty acid composition of pumpkin seed oil. Pak j. Sci. Res., 32, 295-300 (1980)
  21. William. R. Morrison and L. Loyed., Preparation of fatty acid methyl ester and dimethyl acetone from lipids with boron triflouride-methanol. J. Lipid Res., 5, 600-608 (1964)