Food and Fermentation Industries

The debittering effect of commercial resin on freshly squeezed lemon juice

  • HE Hong-yu ,
  • GAO Jia ,
  • ZHU Yong-qing ,
  • LUO Fang-yao ,
  • LI Hua-jia ,
  • YUAN Huan-yu
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Online published: 2014-03-25

Abstract

This experiment used 8 kinds of macroporous adsorption resins and 5 kinds of ion exchange resins to test the debittering effect on freshly squeezed lemon juice. The adsorption and elution of naringin、limonins and the loss rate of nutrition in juice were the valuation indexes. The results showed that the macroporous adsorption resins for adsorption rate of naringin and limonins were better than the ion exchange resins and effect on nutrient content was less than ion exchange resins. R6 macroporous adsorption resin was the best at adsorption rate of naringin and limonins with 82. 87% and 69. 13% respectively,and its adsorption time was shorter. Besides,it best fit with the classical langmuir and freundlich equation,and had a good adsorption performance.

Cite this article

HE Hong-yu , GAO Jia , ZHU Yong-qing , LUO Fang-yao , LI Hua-jia , YUAN Huan-yu . The debittering effect of commercial resin on freshly squeezed lemon juice[J]. Food and Fermentation Industries, 2014 , 40(03) : 248 -252 . DOI: 10.13995/j.cnki.11-1802/ts.2014.03.045

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