FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (11): 221-224.

Previous Articles     Next Articles

Effects of High-voltage Pulsed Electric Field on Physical Properties of Fresh Claret

 YIN  Yong-Guang,   Liu-Xue-Jun,   Zhu-Chang, FAN  Song-Mei,   Luo-Guang-Chao   

  1. 1.College of Biology and Agricultural Engineering,Jilin University,Changchun 130022,China; 2.College of Food Engineering,Jilin Agricultural University,Changchun 130118,China; 3.Changchun Department For Product Quality Supervision and Testing,Changchun 130112,China
  • Online:2006-11-15 Published:2011-11-28

Abstract:  Fresh claret was processed by high-voltage pulsed electric field with changed electric-field intensity,the treatment results suggested that some changes in wine electrical conductivity(EC),total acids content,liquor content,chromaticity,does leaching matter and pH. Such treatment could accelerate wine aging.

Key words:  , high-voltage pulsed electric field; fresh claret; electric-field intensity; physical properties;