Research Article

Saponin Bitterness Reduction of Carica papaya Leaf Extracts through Adsorption of Weakly Basic Ion Exchange Resins

Table 2

Experimental design of saponin adsorption by three different types of ion exchange resins.

Adsorbent dose/load % (w/v)Types of weakly basic ion exchange resins

5Diaion WA21JAmberlite IRA-67Diaion WA30
10

The influence of dose adsorbent and type of resin on adsorption capacity (%) was assessed.