Nanocomposite membranes can be categorized based on the type of nanoparticles used: - Inorganic Nanoparticles: These include materials like silica, zeolites, and metal oxides. - Carbon-based Nanomaterials: These include carbon nanotubes (CNTs) and graphene. - Polymer-based Nanoparticles: These involve the integration of polymeric nanoparticles into the membrane matrix.