FOOD SCIENCE ›› 2001, Vol. 22 ›› Issue (5): 39-41.

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Study on Yellow Pigment Absorbing and Separating of Carthamus tinctorins L by AB-8 Resin

 PENG  Yong-Fang, MA  Yin-Hai, YAN  Xiao-Jin, MA  Zhong-Qiong, YANG  Yan-Hong   

  • Online:2001-05-15 Published:2012-02-16

Abstract: This article studied the yellow Pigment absorbing and separating of Carthamus tinctorins L with AB-8 resin.We compared five resins.The results showed that AB-8 resin had the best performance of absorbing on Carthamus thinctorins L yellow pigment.In the course of desorbing the absorbed Carthamus tinctorins L yellow pigment with 80%ethanol,AB-8 resin showed a fairly good character of stabilization.After using of 17 times,the absorption factor was only decreased by nearly 2.32%.

Key words: Carthamus tinctorins L. Yellow Pigment Resin.