Supplementary Dataset for Adsorption Kinetics and Isotherm Studies of Congo Red Dye and Vegetable Oil Using Biocomposite Membrane

<br>This dataset contains the raw experimental data from the study titled <i>"Poly[hydroxybutyrate-co-hydroxyvalerate] and cellulose biocomposite membrane derived from sugarcane bagasse for Congo red dye and vegetable oil removal in water remediation"</i>.The dataset includes:<b>Adsorption isotherm data</b> for Congo Red dye and vegetable oil, including initial concentration, equilibrium concentration, adsorption efficiency, adsorption capacity, and related calculations.<b>Adsorption kinetics data</b> for Congo Red dye and vegetable oil, including adsorption efficiency at different time points, adsorption capacity, and kinetic model parameters.All experiments were conducted in triplicate under controlled laboratory conditions. This dataset supports the results and conclusions presented in the corresponding manuscript and enables reproducibility and further analysis by other researchers.<b>Data files include:</b>Table S1: Raw data of Congo Red dye adsorption isotherm experimentsTable S2: Raw data of Congo Red dye adsorption kinetics experimentsTable S3: Raw data of vegetable oil adsorption isotherm experimentsTable S4: Raw data of vegetable oil adsorption kinetics experimentsThe dataset is provided in Microsoft Word format and includes all necessary quantitative data to replicate the adsorption experiments described in the manuscript. Qualitative characterization data, including SEM, and FTIR measurements, are presented in the main manuscript figures. All experiments were performed in triplicate, and average values ± standard deviation (SD) are reported where applicable. This dataset enables reproduction of the adsorption analyses described in the manuscript.