Input Files and Simulation Data for D-Limonene/n-Heptane Equilibrium Modeling

This dataset contains the input files, simulation parameters, and calculation outputs used in the thermodynamic equilibrium analysis of D-limonene/n-heptane fuel blends. Simulations were performed using the DWSIM process simulator. The dataset supports the evaluation of energy performance and NO₂ formation characteristics as presented in the associated manuscript. All relevant modeling assumptions and thermodynamic approaches are documented within the study.