University at Buffalo (UB) researchers have developed a novel 3D printed water-purifying graphene aerogel that could be scaled for use at large wastewater treatment plants.
UB’s 3D printed ultra-light G-PDA-BSA aerogel. Image credit: UB and 3dprintingindustry.com
Composed of aerogel graphene and two bio-inspired polymers, the novel material is reportedly capable of removing dyes, metals and organic solvents from drinking water with 100% efficiency. Unlike similar nanosheets, the scientists’ design is reusable, doesn’t leave residue and can be 3D printed into larger sizes. The team now plans to commercialize its design for industrial-scale deployment.
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Graphene Aerogel, Graphene applications, Graphene 3D Printing, Graphene water treatment, Graphene Ink