Synthesis and two-step KOH based activation of porous biochar of wheat straw and waste tire for adsorptive exclusion of chromium (VI) from aqueous solution; thermodynamic and regeneration study
Usama Jamil, Muhammad Zeeshan, Shoaib Raza Khan, Sarah Saeed
Topics & Concepts
BiocharPoint of zero chargeAdsorptionChromiumChemistryEndothermic processFreundlich equationNuclear chemistryLangmuirAqueous solutionSpecific surface areaBET theoryPyrolysisOrganic chemistryCatalysisAdsorption and biosorption for pollutant removalExtraction and Separation ProcessesAnalytical chemistry methods development