Aeropure

AeroPure is a moonshot project that uses 7 mm cellulose and alginate aerogel beads sourced from biowaste to remove 99% of chemical contaminants present in polluted water. The beads are biodegradable, can be reused 10-30 times with less than 1% decrease in absorption capacity, and provide a 77x cost reduction for the average person in Africa to obtain clean water.