A dataset of a continuous kinetics adsorption raw data using a continuous measurement of adsorption platform

The raw data was obtained from the modified photometric software window of the spectrophotometer, providing absorbance values. Subsequently, the remaining concentration in the solution was calculated based on the absorbance values, and the adsorption concentration was determined by subtracting the remaining concentration from the initial concentration. The fitting of the data involved applying the introduced liquid film diffusion kinetic equation to analyze the data, thereby obtaining the adsorption weighting factors and diffusion rates of ions diffusing from the solution into the liquid film and from the liquid film into the particle interior in the liquid film diffusion model proposed in this study.