Cd(II) and Pb(II) absorbed on humic acid-iron-pillared bentonite: Kinetics, thermodynamics and mechanism of adsorption

Hao Xu, Xinjiang Hu, Yonghua Chen, Yan Li, Riqing Zhang, Chunfang Tang, Xi Hu

2020Colloids and Surfaces A Physicochemical and Engineering Aspects107 citationsDOI

Topics & Concepts

BentoniteAdsorptionChemistryEndothermic processHumic acidLangmuir adsorption modelIonic strengthAqueous solutionIsoelectric pointNuclear chemistryInorganic chemistryPhysical chemistryChemical engineeringOrganic chemistryEngineeringFertilizerEnzymeAdsorption and biosorption for pollutant removalHeavy metals in environmentClay minerals and soil interactions