Mine tailings can be used to produce different kinds of glass but they need to be reprocessed to eliminate impurities. Can you come up with a cost-efficient way to turn this waste into valuable raw materials for the glass industry?
Join the chall
Mine tailings can be used to produce different kinds of glass but they need to be reprocessed to eliminate impurities. Can you come up with a cost-efficient way to turn this waste into valuable raw materials for the glass industry?
Join the chall