Steam crackers play a central role in the production of basic chemicals and require significant energy to break down hydrocarbons into olefins and aromatics. These processes operate typically at 850 degrees Celsius and 鈥� at present 鈥� generally rely on traditional fuels for their energy needs. BASF, SABIC, and Linde have developed the world鈥檚 first demonstration plant for large-scale electrically heated steam cracking furnace, using renewable electricity instead of the traditional fuel typically used for the heating process. This technology can reduce CO2 emissions by at least 90%, greatly reducing the environmental impact.
The demonstration plant, which produces olefins, such as ethylene, propylene, and possibly also higher olefins from saturated hydrocarbon feedstock, is fully integrated into the existing steam crackers in BASF鈥檚 Ludwigshafen, and tests two electric heating concepts.
Supported by a 鈧�14.8 million grant from the German government, this project combines the companies鈥� operational expertise, technical knowledge, and engineering skills to refine the technology for commercial use.
This collaboration is a significant step toward a low-emission chemical industry, demonstrating the potential of renewable electricity in improving efficiency and reducing emissions in chemical processing.
Associated SDG targets
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