FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (7): 212-214.

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Study on Application of Ultrafiltration in Clarification of Hwang Kumbae Wine

 LIANG  Mao-Yu, FAN  Zhen-Jiang, GAO  Yuan-Jun, ZONG  Wei   

  1. 1.Luohe Food Industry School, Luohe 462000, China; 2.School of Food and Biological Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China
  • Online:2007-07-15 Published:2011-10-24

Abstract: The ultrafiltration technology was used to treatment the hwang kumbae wine. The effects of operating parameters such as pressure, temperature on the permeate flux of the ultrafilter were also studied. The results showed that the hwang kumbae wine ultrafiltered under the conditions that the operation pressure 0.1 MPa, temperature about 30 ℃ higher permeate flux was obtained. After ultrafiltered, the hwang kumbae wine is very clear with golden colours, and aroma components and some nutritional ingredients basically remained in the ultrafiltered wine

Key words: hwang kumbae wine, ultrafiltration, quality