Search results for " Adsorption isotherms"

showing 2 items of 2 documents

Experimental and robust modeling approach for lead(II) uptake by alginate gel beads: influence of the ionic strength and medium composition.

2014

Abstract Systematic kinetic and equilibrium studies on the lead ions removal ability by Ca-alginate gel beads have been performed by varying several internal parameters, namely, number of gel beads, nature and composition of the ionic medium and pH, which allowed us to model a wastewater in order to closely reproduce the composition of a real sample. Moreover, the effects brought about the different ionic species present in the reacting medium have been evaluated. Differential Pulse Anodic Stripping Voltammetry (DP-ASV), has been systematically used to perform kinetic and equilibrium measurements over continuous time in a wide range of concentration. Kinetic and equilibrium data have been q…

Accuracy and precisionChemistryAnalytical chemistryIonic bondingKinetic energySurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsIonBiomaterialsAnodic stripping voltammetryColloid and Surface ChemistryIonic strengthAlginate gel beads Robust statistics Metal adsorption Wastewater treatment Ionic strength Differential Pulse Anodic Stripping Voltammetry Adsorption isotherms Adsorption kinetics Lead Heavy metalmedicineComposition (visual arts)Settore CHIM/01 - Chimica AnaliticaSwellingmedicine.symptomJournal of colloid and interface science

researchProduct

Photoadsorption determination for irradiated catalyst in liquid-solid system

2008

Photoadsorption Heterogeneous photocatalysis Adsorption isotherms

researchProduct

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