Application of response surface methodology to optimize chromium (VI) removal from aqueous solution by cassava sludge-based activated carbon
Changjin Guo, Lei Ding, Xiaopeng Jin, Huiwen Zhang, Dewei Zhang
Topics & Concepts
AdsorptionResponse surface methodologyActivated carbonAqueous solutionHexavalent chromiumDesorptionChromiumZeta potentialChemistryNuclear chemistryPowdered activated carbon treatmentFourier transform infrared spectroscopyBox–Behnken designMaterials scienceChromatographyChemical engineeringOrganic chemistryNanoparticleNanotechnologyEngineeringAdsorption and biosorption for pollutant removalChromium effects and bioremediationGeochemistry and Elemental Analysis