Topology-Guided Optimization of Pressure-Swing Ethanol Distillation

This research delves into ethanol-water separation, examining azeotropic challenges and methodologies. It employs a topological framework for manifold analysis and variational optimization in separation processes. The impact of vapor-liquid equilibrium pressures and dual-column configurations is analyzed for enhanced efficiency. Comparative studies evaluate shortcut and rigorous models, highlighting cost, energy, and environmental considerations. Conclusions emphasize the potential of...