Rooting out faulty adsorption models. Comment on “Magnetic Prussian blue nanoshells are controllable (sic) anchored on the surface of molybdenum disulfide nanosheets for efficient separation of radioactive cesium from water”

• Published in: The Science of the total environment Vol. 921; p. 171118
• Main Authors: Chu, Khim Hoong, Hashim, Mohd Ali, Hayder, Gasim, Bollinger, Jean-Claude
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 15.04.2024
• Subjects: adsorption; Adsorption isotherm; Adsorption kinetics; cesium radioisotopes; Defective model; environment; Erroneous model; kinetics; magnetism; molybdenum disulfide; nanoparticles; nanosheets; sorption isotherms; Thermodynamic calculation; thermodynamics; Adsorption kinetics; Erroneous model; Defective model; Thermodynamic calculation; Adsorption isotherm

This correspondence critically examines and rectifies modeling deficiencies identified in a recent article published in this journal. Our analysis covers a range of models and issues, including the Temkin isotherm, the Flory–Huggins isotherm, the pseudo-first-order kinetic model, the pseudo-second-o...