Polyaniline coated tungsten trioxide as an effective adsorbent for the removal of orange G dye from aqueous media
Abdelghani Hsini, Yassine Naciri, Asmae Bouziani, Nouh Aarab, Abdelilah Essekri, Abdelaziz Imgharn, Mohamed Laabd, J.A. Navı́o, F. Puga, Rajae Lakhmiri, Abdallah Albourine
Abstract
In this work, the core–shell PANI@WO 3 composite was obtained from the reaction of aniline monomer polymerization with WO 3 particles; sodium persulfate was used as an oxidant.
Topics & Concepts
PolyanilineAdsorptionFreundlich equationMaterials scienceFourier transform infrared spectroscopyX-ray photoelectron spectroscopyLangmuir adsorption modelChemical engineeringAqueous solutionComposite numberLangmuirMethyl orangeNuclear chemistryPolymerizationChemistryPolymerComposite materialOrganic chemistryPhotocatalysisEngineeringCatalysisConducting polymers and applicationsAdsorption and biosorption for pollutant removalNanomaterials for catalytic reactions