食品科学 ›› 2009, Vol. 30 ›› Issue (2 ): 42-45.doi: 10.7506/spkx1002-6630-200902005

• 工艺技术 • 上一篇    下一篇

欧李干白酒加工原辅料筛选技术研究

胡云峰1 ,2,庞静静2,李喜宏2   

  1. 1.天津市食品加工工程中心 2.天津科技大学食品工程与生物技术学院
  • 收稿日期:2007-12-13 修回日期:2008-05-06 出版日期:2009-01-15 发布日期:2010-12-29
  • 通讯作者: 胡云峰 E-mail:hu-yf@163.com
  • 基金资助:

    天津市科技成果转化项目(07ZHNZNC3100)

Study on Material Selection for Production of High Quality Cerasus humilis Wine

HU Yun-feng1,2,PANG Jing-jing2,LI Xi-hong2   

  1. (1. Tianjin Engineering Center of Food Process, Tianjin 300457, China ;
    2. College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China)
  • Received:2007-12-13 Revised:2008-05-06 Online:2009-01-15 Published:2010-12-29
  • Contact: HU Yun-feng1 E-mail:hu-yf@163.com

摘要:

以欧李为原料,从发酵菌种、生物酶种类和水解条件、欧李品种及原料处理方法进行研究。结果表明:选择果皮金黄色欧李为原料,烫漂1min 后去皮打浆,加入200mg/L 的ICV 酵母菌种,用0.1% 果胶酶Ⅱ 30℃酶解1h,作为欧李干白酒生产中的原辅料筛选技术。

关键词: 欧李, 干白酒, 原料, 发酵菌种, 果胶酶

Abstract:

The effects of yeast species, pectinase types, hydrolysis conditions of pectinase, material disposal process of Cerasus humilis on its dry white wine production were investigated. A suitable material selection technology of dry white wine was determined in this study. The results showed that the suitable material selection and processing are as follows: selecting Cerasus humilis with yellow seedcase as material, blanching juice for 1 min, and then flaying and beating, adding 200 mg/L active dry yeast ICV and adding 0.1% pectinaseⅡfor hydrolysis of 1.0 h at 30 ℃.

Key words: Cerasus humilis, dry white wine, material, yeast, pectinase

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