January 20-22, 2026 | SAN ANTONIO, TEXAS
Henry B. Gonzalez Convention Center
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2025 Conference Sessions

Significant Findings from a Breakthrough in Gas Turbine NOx and CO Removal

11 Feb 2025
C144
Optimizing Plant Performance

Achieving compliance with NOx emissions regulations is critical for gas-fired turbines, but conventional SCR systems are costly and complex, particularly under varying load conditions. EnergyLink International has introduced a direct ammonia injection system that simplifies NOx and CO removal, eliminating the need for traditional components like vaporization systems and injection grids.

EnergyLink showcased a full-scale GE LM6000 Selective Catalyst Reduction pilot at Wattbridge Energy’s Braes Bayou facility. This case study presentation will demonstrate how the direct injection system resulted in superior emissions control, reduced equipment footprint and lower capital and maintenance costs. Discover how this innovation could transform emissions compliance for gas turbines, compared to conventional SCR systems.

Chairperson
Diane Fischer
Diane Fischer, Director, Generation Services - Kiewit
Speakers
Jeff Wirt
Jeff Wirt, Director, Catalyst Systems - EnergyLink International
Paul DiMascio
Paul DiMascio, Chief Engineer - ProEnergy Services - Wattbridge Energy
"This is my first year at POWERGEN and so far I can just say, wow, this event is huge. I never thought I would have access to so many different vendors and so many different experts in the energy industry by coming to an event like this."
Caitlyn Watkins
Cleco
"It's my first time at POWERGEN. I'm having a great time walking around and seeing all of the booths in the exhibit hall and everything that everybody's trying to sell me, as well as a lot of very useful technical presentations. My particular favorite has been the carbon capture track, but they've all been good that I've attended so far."
Janelle Dana
Entergy
"Hi, I’m Chad Lemoine with Entergy... here as a corrective actions program specialist. It’s my first time at POWERGEN, so it’s been great for networking. I’ve met personnel at our plants I’d only talked to on the phone, so that face-to-face interaction has been really good. I’ve enjoyed meeting new people, learning about what they do, and how it interacts with my work... Overall, it's been a really good time." 
Chad Lemoine
Entergy
"I think my favorite part of the conference has been essentially the Smarter Power Plant Track. There's been a lot of good [takeaways] for us because our plans are quite old, so there's a lot of manual readings and things, but me being the IT generation, I think it could be done better. So having a lot of these [takeaways] from companies who have [accomplished what] we are wanting to do is great. It's been really eye opening networking with all of the exhibitors [as well]. It's my first time here, but I don’t think it's going to be my last."
Jonathan Hellborg
Svensk Kraftreserv
“Nel’s chosen to sponsor and be part of POWERGEN because it's one of the more important shows in the hydrogen market, also the power generation market in general. Over the years, we've seen a shift in POWERGEN from more traditional power generation to a greater presence with renewables, and now with hydrogen, as an energy source, moving into the future.” 
Chris Van Name
Nel Hydrogen
“We're here today at the conference because I believe this is the largest power generation conference there is in the country. One, it's a way to get our name out and that's why we're sponsoring it. But two, it's also a great way to connect with other groups, other organizations and, you know, meet the people who are actually important for our own progression as a company.” 
James Walker
Nano Nuclear Energy, Inc
“We come to POWERGEN every year because it's a great show you can make great contacts in the renewable space, great contacts in the data center space, great contacts in the commercial industrial space. So that's why we're here every year. You should be here too.”
David D’Escoto
Maddox Industrial Transformer