Rice, C-Crete team optimizes conversion of tire waste into graphene for stronger concrete
Green Car Congress
APRIL 5, 2021
Recycled tire waste is already used as a component of Portland cement, but graphene has been proven to strengthen cementitious materials, concrete among them, at the molecular level. After useful oils are extracted from waste tires, this carbon residue has until now had near-zero value, Tour said. —James Tour.
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