Brief Descriptions of Air Pollution Control Technologies

ICAC has information on the following control, monitoring, and stack testing technologies which are provided by ICAC members. Brief descriptions of the highlighted technologies are available. We are continually enhancing this section. Please let us know if there is a specifc control technology you have an intrest in and is not described here, or if you have additional questions.

• Greenhouse Gase Controls
• Mercury Controls
• Particulate Controls
  • Electrostatic Precipitators
  • Fabric Filters
  • Wet Scrubbers
  • Mechanical Collectors
  • Resources (technical papers)
• NO_x Controls
  • Selective Catalytic Reduction (SCR)
  • Selective Non-Catalytic Reduction (SNCR)
  • Other Technologies
• VOC Controls
  • Carbon Adsorption
  • Thermal Oxidation
  • Catalytic Oxidation
  • Biofiltration
  • Absorption (Scrubbing)
  • Cryogenic Condensation
• Acid Gas/SO₂ Controls
  • Wet Scrubbers
  • Dry Scrubbers
•  Emissions Monitoring Systems
• Stack Testing