The History of Chemical Engineering: Crash Course Engineering, 5

Today well cover the fourth and final of our core disciplines of engineering: chemical engineering. Well talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. Well also discuss some newer and emerging fields like biotechnology and pharmaceuticals. NOTE: This is a reupload to correct an error at 2:00 Crash Course Engineering is produced in association with PBS Digital Studios: RESOURCES: