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JZ - Process Burner Applications of COOLfuel


An intelligent solution to reduce emissions from any gas-fired burner

COOLfuel is a patented fuel-dilution technology that applies an external gas conditioning system to reduce both thermal and prompt NOx formation in any new or existing gas-fired process burner.

How does it work?

COOLfuel employs the kinetic energy of available fuel pressure to dynamically adjust the fuel mixture and ultimately create a significantly cooler combustion reaction. The COOLfuel eductor uses available inert gases (such as furnace flue gas) to lower peak flame temperatures, lower available oxygen concentration, and minimize reaction times -- all of which reduce NOx emissions. Injecting steam into the eductor to further dilute the fuel lowers NOx even more.

Compared with standard flue gas recirculation (FGR), COOLfuel achieves a greater level of NOx reduction and doesn't require a larger combustion air fan. COOLfuel has become one of the most cost-effective methods for controlling NOx and improving furnace operation.

  • No horsepower required to move flue gases means smaller fan, smaller motor and lower operating costs
  • No moving parts results in less maintenance
  • No added controls or motors required
  • Exceptional results

Click on the following to review a COOLfuel case study.

Contact a JZ representative to learn more about COOLfuel.

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Contact JZ Burner Group

John Zink Company, LLC
11920 East Apache
Tulsa, OK 74116
United States of America
+1-918-234-1800

email: info@johnzink.com