We are employed in the present study of single-walled carbon nanotubes (SWCNTs). carboxylate group functionalized single-walled carbon nanotubes (SWCNT-COOH). graphene (G) and graphene oxide (GO) as alternative adsorbents for the removal of cationic dye Basic Red 46 (BR 46). from aqueous solution. https://ashleyshomestores.shop/product-category/dryer/