Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture covers the process of using hydrogen to reduce Fe2O3 to metallic iron, including the recycling of unreacted hydrogen and purging to avoid impurity accumulation. The composition of the recycle, ratio of purge to recycle, product stream composition, and water condensation are calculated. The flowchart is labeled, and all calculations are based on molar percentages. The lecture emphasizes the importance of proper labeling and understanding the chemical engineering principles involved.