FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (12): 386-390.

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Aroma Components Analysis of Litchi Wine Treated by Electric Field

 ZHANG  Bin, ZENG  Xin-An, CHEN  Yong, YUE  Qiang, ZENG  Xian-Yuan   

  1. 1.College of Light Industry and Food Engineering, South China University of Technology, Guangzhou 510640, China; 2.Guangdong Huilai Kingsrich Winery Co. Ltd., Huilai 515226, China
  • Online:2007-12-15 Published:2011-11-22

Abstract: The content variations of alcohol, acid and ester in fresh litchi wine after being treated by high voltage electric field (HVEF) were assayed by SPME-GC-MS. Results showed that the content of ethyl caprilate increases and some new aroma ingredients such as nerol oxide, propyl acetate etc appeare after being treated by HVEF, the taste was fuller and deeper than contrast sample just as the taste evaluation conclusion.

Key words: litchi wine, aroma component, accelerating aging, GC-MS