食品科学 ›› 2006, Vol. 27 ›› Issue (11): 221-224.

• 基础研究 • 上一篇    下一篇

高压脉冲电场对干红葡萄酒物性的影响研究

殷涌光,  刘学军,  朱畅, 范松梅,  罗广超   

  1. 吉林大学生物与农业工程学院; 吉林农业大学食品工程学院; 长春市产品质量监督检验院
  • 出版日期:2006-11-15 发布日期:2011-11-28

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

摘要: 通过改变高压脉冲电场强度,研究了电场对新鲜干红葡萄物性的影响。结果表明,酒的乙醇含量、干浸出物、总酸、pH值、色度及电导率都有明显改变,且变化趋势基本符合陈酿效果。

关键词: 高压脉冲电场, 新鲜干红葡萄酒, 电场强度, 物性

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;