Propylene is a gas used to make a large variety of packaging and containers and is considered to be the second most important starting product in petrochemical engineering. However, its production from propane is currently very energy-intensive. In addition, the process accumulates unwanted side products that need to be purged by burning regularly. It is therefore very desirable to find another approach to the production of this valuable molecule that is more efficient, produces fewer side products, and still uses materials that are stable at high temperatures.