P. P. Choudhari

Sustainable Papermaking from Vegetable Waste: Turning Onion and Garlic Peels into Handmade Paper─An Educational Experiment in Green Chemistry and Circular Economy

Abstract This laboratory experiment introduces undergraduate students to green chemistry and circular economy principles by converting onion (Allium cepa) and garlic (Allium sativum) peels, abundant in agricultural waste from local markets, into functional handmade paper. Student...