To ensure safe disposal, it is crucial to follow best practices such as: - Characterization: Properly characterizing nanomaterials to understand their properties and potential risks. - Containment: Using sealed containers and controlled environments to prevent the release of nanoparticles during disposal. - Recycling: Developing advanced recycling methods to reclaim valuable nanomaterials and reduce waste. - Incineration with Scrubbing: Employing incineration techniques with scrubbers to capture nanoparticles and prevent atmospheric release. - Regulatory Compliance: Adhering to local and international disposal regulations and guidelines.