Video 14. Computer Aided Simulation & Design in Chemical Engineering by Chemical Engineering Guy (2016) Source. Interesting overview of the different types of modelling software used in chemical process design.
Video 15. How to Design a Total Synthesis by Mike Christiansen (2013) Source. Just a ultra quick hello world with some very basic ideas, but worth watching.
Video 16. SuperPro Designer: Fermentation Simulation by LearnChemE (2012) Source.