What Are Some Examples of Nanotechnology in Circular Economy?
Several applications of nanotechnology are already showing promise in promoting a circular economy:
Water Purification: Nanomaterials like graphene oxide can filter contaminants from water, making it possible to recycle and reuse water more effectively. Nanocoatings: These can be applied to various surfaces to make them more resistant to wear and tear, thus prolonging their lifespan and reducing the need for replacements. Biodegradable Nanocomposites: These materials can decompose naturally and reduce the environmental impact of waste. Efficient Catalysts: Nanocatalysts can improve the efficiency of chemical reactions, making processes like plastic recycling more effective.
