- By:
- Sperry, McKay G; Kirka, Michael M; Alavandi, Sandeep; Cygan, David; Abbasi, Hamid; Wagner, John; Pondo, Joseph; Tomar, Mukul; Schalles, David; Kopycinski, Greg; Pisano, Stephen; Scarcelli, Riccardo; Bhattacharya, Chandrachur; Kim, Joohan
- Page Number:
- 2071-2085
- Book Title:
- 2025 AISTech Conference Proceedings
- Publication Date:
- March 12, 2026
- Publisher Location:
- AIST, Pennsylvania, United States of America
- Conference Name:
- AISTech 2025
- Conference Location:
- Nashville, Tennessee, United States of America
- Conference Sponsor:
- ARPA-E
- View DOI Listing:
- https://doi.org/10.33313/389/222
Abstract
GTI Energy, with Bloom Engineering, Argonne National Laboratory and Oak Ridge National Laboratory, are developing the FlexGen-H burner. This high-efficiency burner can achieve 45•100% CO2e emissions reduction using green hydrogen with natural gas. It offers NOx, CO emissions ?50 ppm (3% O2), 15•51% fuel savings, ?50% PM2.5 reduction with turndown of ?5:1. The technology can work with renewable liquid fuels, ethanol or methanol. The technology aims to significantly reduce emissions, enhance resiliency, improve process efficiency. The paper will discuss preliminary results of development, with planned laboratory validation including safety, CFD, burner system design and market for the technology.
