Efficient removal of Congo red dye from aqueous solution by adsorbent films of polyvinyl alcohol/melamine-formaldehyde composite and bactericidal effects
Shahnawaz Ahmad Bhat, Fahmina Zafar, Aftab Hossain Mondal, Azar Ullah Mirza, Qazi Mohd Rizwanul Haq, Nahid Nishat
Topics & Concepts
Polyvinyl alcoholAdsorptionAqueous solutionVinyl alcoholFreundlich equationLangmuir adsorption modelCongo redComposite numberMelamineLangmuirMaterials scienceNuclear chemistryChemical engineeringContact angleChemistryPolymer chemistryComposite materialOrganic chemistryPolymerEngineeringDye analysis and toxicityAdsorption and biosorption for pollutant removalNanomaterials for catalytic reactions