Characteristics of Elateriospermum tapos seed oil as a new source of oilseed

Ooi Yong Yong, Jumat Salimon

Research output: Contribution to journalArticle

40 Citations (Scopus)

Abstract

The lipid fraction of local perah (Elateriospermum tapos) seed were extracted and analyzed for their chemical and physical properties such as acid value, percentage free fatty acids (% FFA), iodine value, peroxide value and saponification value as well as viscosity, refractive index and color. The fatty acid composition of the extracted lipid was revealed using the gas chromatography (GC) method. Both oleic acid (34.55%) and linoleic acid (31.76%) were detected as the dominant fatty acids while palmitic acid and stearic acid were the saturated fatty acids found in the perah seed oil. Unlike most seed oils, perah seed oil appeared to be containing α-linoleneic acid (16.10%) as part of five major fatty acids in the lipid fraction. Monounsaturated triacylglycerol (TAG), PPL and polyunsaturated TAGs of LnOO and PLL were the major TAGs found in perah seed oil. Outcome from analyses showed the prospective of perah seed oil as a nutritive seed oil to be developed in the future.

Original languageEnglish
Pages (from-to)146-151
Number of pages6
JournalIndustrial Crops and Products
Volume24
Issue number2
DOIs
Publication statusPublished - Sep 2006

Fingerprint

oilseeds
seed oils
Seeds
Oils
Fatty Acids
Lipids
lipids
fatty acids
refractive index
iodine value
saponification
acid value
Refractometry
peroxide value
Acids
stearic acid
Palmitic Acid
palmitic acid
Peroxides
Linoleic Acid

Keywords

  • α-Linoleneic acid
  • Elateriospermum tapos
  • n-3 Fatty acids
  • Perah
  • PUFA

ASJC Scopus subject areas

  • Agronomy and Crop Science
  • Food Science

Cite this

Characteristics of Elateriospermum tapos seed oil as a new source of oilseed. / Yong, Ooi Yong; Salimon, Jumat.

In: Industrial Crops and Products, Vol. 24, No. 2, 09.2006, p. 146-151.

Research output: Contribution to journalArticle

Yong, Ooi Yong ; Salimon, Jumat. / Characteristics of Elateriospermum tapos seed oil as a new source of oilseed. In: Industrial Crops and Products. 2006 ; Vol. 24, No. 2. pp. 146-151.
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