SCR Catalyst Systems for NOx Removal

Since 2009, ATCO Emissions Management has delivered best-in-class SCR systems for gas turbine simple cycle applications.

Our SCR Development Process

We began development of our systems in 2009 with the hiring of an SCR design team with 40 years’ experience on 30 sold units. Our team’s thorough understanding of turbine exhaust gas flow, ammonia injection and mixing, SCR catalyst selection, ammonia vaporization systems, tempering air requirements and fabrication and installation joined with ATCO Emissions Management’s 35 years of noise abatement expertise for leading-edge SCR applications.

SCR Applications

​Client:	​Los Angeles County
​Scope:	​CO/SCR retrofit of an existing Nooter boiler
​Design Targets:	​2.9 ppm NOx 90% CO reduction 8ppm NH3 slip

ATCO Emissions Management Gas Turbine SCR Benefits

• Guaranteed NOx reduction to meet your specific requirements
• Precise control of the ammonia injection rate for greater NOx conversion
• Higher efficiency exhaust gas and ammonia mixing from our patent-pending injection grid design
• Lower ammonia slip with superior ammonia mixing and sealing of the catalyst to the frame and liners
• Critical low frequency or octave band noise attenuation
• Validated thermal and flow simulations 
• Low pressure drop 

Add On for a Total System Solution

At ATCO Emissions Management, we’ve worked to cover your power plant equipment needs right from the start.    Along with our SCR system, select from our impressive portfolio of OEM-approved, premier quality products for Gas Turbine applications.

Please talk to us about how we can help you meet your NOx, and noise emissions requirements, while improving your bottom line.