Enhanced adsorptive removal of indigo carmine dye by bismuth oxide doped MgO based adsorbents from aqueous solution: equilibrium, kinetic and computational studies
Fatima A. Adam, Monira G. Ghoniem, Moussa Diawara, Seyfeddine Rahali, Babiker Y. Abdulkhair, Mohamed R. Elamin, Mohamed Ali Ben Aissa, Mahamadou Seydou
Abstract
The IC adsorption mechanism on the Bi 2 O 3 doped MgO nanosorbents occurred through the chemisorption process.
Topics & Concepts
Indigo carmineAdsorptionChemisorptionAqueous solutionBismuthDopingLangmuir adsorption modelFourier transform infrared spectroscopyMaterials scienceFreundlich equationLangmuirInorganic chemistryChemistryNuclear chemistryChemical engineeringPhysical chemistryOrganic chemistryEngineeringOptoelectronicsMagnesium Oxide Properties and ApplicationsAdsorption and biosorption for pollutant removalGraphene and Nanomaterials Applications