Extraction of pectin from Ethiopian prickly pear fruit peel and its potency for preparing of cellulose-reinforced biofilm

The objective of this research was to extract and characterize the pectin from the fruit peels of Ethiopian prickly pears (EPP) (Opuntia ficus-indica) using microwave assisted method. Solution pH and microwave potential were optimized using different pH values (1, 3, and 4) and power (300, 400, and 500 W), respectively, to extract ameliorated pectin yield. The pectin yield for EPP varied between 2.3 and 10.0