Power Industry Webinar Production & Promotion

Supercharge your Natural Gas SCR – Strategic Solutions for Ultra-High Performing SCR’s

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Topics presented in the webinar will include:

  • Regulatory emission limits and impacts on your power plant

  • What are ultra-high performing SCR Systems?

  • Catalyst configuration options to improve SCR performance

    • Where to make system improvements – Getting the most for your money

    • Meeting multi-pollutant emissions requirements with a single catalyst layer

  • Understanding the key to NH3/NOx distribution sensitivities

    • Flow variability at AIG

    • Turbine and Duct Burner NOx variability 

    • NH3 variability

  • Case Studies on Solutions to High Performance Issues

Brian Helner and Dan Johnson from CORMETECH, will discuss the design and feasibility of upgrading to an ultra-high performing SCR System and a strategic approach to meeting stringent emission requirements in a cost-effective manner.

Below are some of the questions discussed during the webinar:

  • Have you demonstrated a reduction from 40 to 2 ppm NOx in the field?

  • Is there an ideal NO/NOx ratio for high NOx removal in GTs? What range is allowable to ensure high removal?

  • Are there any downsides to using a high NO2 catalyst for all plants? Higher cost? More difficult disposal?

  • What are the technical possibilities for decreasing the flue gas temperature downstream of a gas pressurizing turbine unit if we have temperatures of 1300 °F?

  • What is the maximum flue gas temperature upstream of the catalyst?

  • What NH3 slip would you expect to see from ammonium salt formation downstream of the AIG?