A study of more than a dozen foods shows how fruit and vegetable peels can be used as a natural, low-cost way to remove pollutants such as dyes and heavy metals from water. The methods used can be used from classrooms to kitchens.
A study of more than a dozen foods shows how fruit and vegetable peels can be used as a natural, low-cost way to remove pollutants such as dyes and heavy metals from water. The methods used can be used from classrooms to kitchens.