Slide 0

Three-Way Catalysts for Talisman Energy

Natural gas compressor station in northern Alberta, Canada, powered by Waukesha 7042 GSI engines.


The challenge was to meet emission targets for NOx, CO and non-methane hydrocarbons, for a variety of compressor engines with different exhaust configurations.


DCL supplied the catalyst housings in two basic configurations for this project. The first configuration was a separate catalyst housing and muffler. The second configuration was a combined catalyst housing and muffler in one unit. All the catalyst elements were arranged in the DCL QUICK-LID®, which allows the catalyst elements to be easily removed for servicing.


  • thumbnail
  • thumbnail