GE's DLN Combustor: Next-Generation Hydrogen Technology for Cleaner Gas Turbines
Key Ideas
- Successful validation tests for GE's DLN hydrogen combustion technology show B- and E-class gas turbines can operate on natural gas/hydrogen blends and 100% hydrogen with emissions below 25ppm NOx.
- The new DLN system is set to be launched in early 2026, offering a cleaner alternative for gas turbine operations.
- This advancement marks a significant step towards reducing emissions and transitioning to hydrogen as a viable fuel source for industrial applications.
- The DLN system's ability to run on hydrogen blends and pure hydrogen showcases the versatility of this technology in promoting a greener energy future.
GE has successfully completed validation tests for its advanced Dry Low NOx (DLN) hydrogen combustion technology, indicating a major milestone in the evolution of cleaner energy solutions. These tests have shown that B- and E-class gas turbines can effectively run on a combination of natural gas and hydrogen, as well as operate on 100% hydrogen, all while maintaining dry emissions below 25ppm of NOx. The upcoming launch of the new DLN system in early 2026 is poised to revolutionize the industry by providing a cleaner and more sustainable option for gas turbine operations. This development underscores the commitment towards reducing harmful emissions and embracing hydrogen as a key component of the energy transition. The DLN system's capability to utilize hydrogen blends and pure hydrogen not only signifies a technological breakthrough but also highlights its role in driving the shift towards a greener and more environmentally friendly energy landscape.