Removal of aqueous Hg(<scp>ii</scp>) by thiol-functionalized nonporous silica microspheres prepared by one-step sol–gel method
Ruixue Liang, Hua Zou
Abstract
. The adsorption kinetics and equilibrium data were well-fitted to the pseudo-second-order model and the Langmuir isotherm model, respectively.
Topics & Concepts
AdsorptionAqueous solutionLangmuir adsorption modelPorous mediumMesoporous materialChemical engineeringPorosityMesoporous silicaChemistryThiolSilica gelVolume (thermodynamics)ChromatographyMaterials scienceCatalysisOrganic chemistryThermodynamicsPhysicsEngineeringAdsorption and biosorption for pollutant removalMesoporous Materials and CatalysisCovalent Organic Framework Applications