膨润土对食用菜油的脱色研究

A study on activation of bentonite and decolor for edible rape seed oil

对天然膨润土的活化方法及其对食用菜油的活化吸附特性进行研究。实验证明 ,活化剂 号是最好的活化剂 ,当其浓度为 2 0 %时 ,活化膨润土对菜油的脱色力最强。在此基础上 。

The activating method of natural bentonite and its absorbting edible rape seed oil have been studied. The resultshows thatactivator Iis the bestactivator to decolor the edible rape seed oil when the concentration of activator is2 0 % .The decoloring technology of the edible rap seed oil and the activation of bentonite are also studied.