Project #5

Gatineau Sewage Plant, Gatineau, Quebec, Canada


Sewage Plant Boiler and Sludge Dryer Applications Gatineau Sewage Treatment Plant, Gatineau, Quebec, 1989

  • 1989 – CHR-FLUE™ Dual Fuel NG/Methane Sewage Gas Boiler System. Heat recovered is utilized for continuous heating of sludge entering the anaerobic digesters.
  • Achieved 30% to 40% annual NG savings
  • Financial payback was 3.5 years (in 1989); however, based on today’s 2.5 x higher NG costs, it would be < 2 Years payback

Econolibrium Energy Inc.
& Econolibrium Engineering and Management Inc.

Licensed Professional Engineers and EPC Consultants
Ottawa, ON | 613-823-8877 ext. 2301

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