Food and Fermentation Industries >

2013 , Vol. 39 >Issue 08: 233 - 237

DOI: https://doi.org/10.13995/j.cnki.11-1802/ts.2013.08.019

Food and Fermentation Industries

Hot salt-water extraction of Xanthoceras sorbifolia oil and its fatty acid composition analysis

  • YIN Zhen-xiong ,
  • LIANG Jun-yu ,
  • SONG Shen ,
  • ZHAO Bao-tang ,
  • YAO Jian ,
  • ZHANG Ji
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Online published: 2013-08-25

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Abstract

With the Xanthoceras sorbifolia seeds oil was extracted via hot salt water method.Mathematical model between the primary factors and respond value was built by respond surface method and GC-MS fatty acid composition analysis.The results showed that when the stirring speed was 40 r / min,the dosage of NaCl was 10%,material liquid ratio was 1∶ 3.5(g∶ mL),the oil extraction rate can reach to 70.06% and it is highly consisted with the mathematical model;GC-MS analysis showed that the seed oil mainly contained 8 fatty acids.Among them,linoleic acid,one essential fatty acid was up to 42.83%.

Key words： response surface methodology; Xanthoceras sorbifolia seed oil; hot water-salt extraction; fatty acids

Cite this article

YIN Zhen-xiong , LIANG Jun-yu , SONG Shen , ZHAO Bao-tang , YAO Jian , ZHANG Ji . Hot salt-water extraction of Xanthoceras sorbifolia oil and its fatty acid composition analysis[J]. Food and Fermentation Industries, 2013 , 39(08) : 233 -237 . DOI: 10.13995/j.cnki.11-1802/ts.2013.08.019

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