Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. dsimms

    Ventilation of Enclosed Primary Clarifiers

    Our sewage treatment plant has primary clarifiers enclosed in a building. We plan to upgrade the ventilation and install an odour control system. According to the NFPA 820 standard we should be ventilating the building at 12 air changes per hour. This would mean a huge volume of air going to...
Back
Top