Chimney Emission

Chimney Emission Testing which is also known as Stack Sampling or Stack Monitoring is the process of evaluating the characteristics of industrial waste gas stream emissions into the atmosphere. The effluent pollutants emitted to the atmosphere from a source may contain many different pollutant materials. Materials emitted to the air from these sources can be solid, liquid, gas, organic or inorganic.

Allied Chemists is able to:

  • Obtain approval for the installation and operation of the facilities
  • Demonstrate compliance with the statutory permissible limits
  • Determine and verify performance of emission pollution control equipment

Allied Chemists offers extensive experiences, reliable and independent emission testing to help our clients for the compliance of:

  • Environmental Quality (Clean Air) Regulations 1978
  • Environmental Quality (Clean Air) Regulations 2014

Test Parameters:

The scope of chimney emission testing offers by Allied Chemists includes:

  • Determination of Dark Smoke Emission from Chimney Using Ringelmann Smoke Chart
  • Determination of Sampling and Velocity Traverse Points for Chimney
  • Determination of Chimney Gas Velocity & Volumetric Flow Rate (Type S Pitot)
  • Determination of Chimney Gas Dry Molecular Weight
  • Determination of Moisture Content in Chimney Gases
  • Determination of Particulate Matter Emissions from Chimney- Isokinetic Method
  • Determination of Sulfuric Acid Mist (Including Sulfur Trioxide) Emissions from Chimney – Isokinetic Method
  • Sampling of Polychlorinated Dibenzo-p-dioxins and Polychlorinated Dibenzofurans Emissions from Chimney – Isokinetic Method
  • Sampling of Hydrochloric Acid, Hydrofluoric Acid and Chlorine Emissions from Chimney Emissions – Isokinetic Method
  • Determination of Arsenic, Cadmium, Chromium, Copper, Lead, Mercury and Zinc Emissions from Chimney – Isokinetic Method
  • Measurement of Oxygen, Carbon Dioxide, Carbon Monoxide, Nitrogen Monoxide, Nitrogen Oxides and Sulfur Dioxide Emissions from Chimney