1 Carbon nanotubes application in water and wastewater treatment-bibliometric review (201822), trends, challenges, and future directions 2 Role of carbon nanomaterials for wastewater treatment-a brief review 3 Carbon-based materials as a promising route for water treatment 4 Fabrication of carbon-based nanomaterials for wastewater treatment 5 Preparation of a nanocomposite material based on graphene oxide and green biopolymers as an effective adsorbent for removing various pollutants from water 6 Carbon-based nanomaterials for photocatalytic application 7 Industrial wastewater treatment using carbon nanotube membranes-a brief review 8 Synthesis of carbon nanotube aerogel and its application for the removal of organic solvents from water 9 Properties and adsorption mechanism of organic pollutants by carbon nanotubes 10 Properties and adsorption mechanism of biological contaminants by carbon nanotubes 11 Potential applications of carbon nanotubes for the removal of organic and inorganic pollutants from wastewater 12 Wastewater treatment using membrane-based separation with carbon nanotubes 13 Toxicity of carbon nanotubes in wastewater treatment 14 Carbon nanotube as catalyst support in wet air oxidation of water treatment 15 Carbon nanotubes for sustainable renewable energy applications 16 Applications of carbon nanotubes-based biosensors: a comprehensive review 17 Modeling and experiment study of carbon nanotubes for enhancing the oil removal from wastewater 18 Bulk synthesis of vertical alignment of multiwalled carbon nanotubes using microwave heating via catalytic decomposition of acetylene using ferrocene as a catalyst 19 Comparative study of heavy metal ion adsorption using raw and functionalized carbon nanotubes 20 Recovery of carboxylic acid from wastewater using carbon nanotubes