Adsorption of Rhodamine B from AqueousSolution by Goat Manure Biochar: Kinetics,Isotherms, and Thermodynamic Studies
Yixin Lu, Jiao Chen, Li Zhao, Zheng Zhou, Cheng Qiu, Qianglin Li
Abstract
Rhodamine B (RhB) is a synthetic organic dye widely used in textile, paper-making, leather manufacture, stained glasswork, the cosmetics industry and many other industries due to its high tinting strength, bright color and high stability These industries produce a great amount of RhB dye wastewater, with the characteristics of high colority, poor biodegradability and heavy toxicity The traditional biological method hardly meets the emission requirements, while directly draining into water would cause serious threats to the environment and human health. Previous experimental studies have
Topics & Concepts
BiocharAqueous solutionAdsorptionKineticsChemistryManureEnvironmental chemistryRhodamine BChemical engineeringThermodynamicsNuclear chemistryAgronomyPyrolysisPhysical chemistryOrganic chemistryPhysicsBiologyEngineeringQuantum mechanicsPhotocatalysisCatalysisAdsorption and biosorption for pollutant removal