Solutions for Air Quality—Across Industry

Because of our expertise in fired-heater design and combustion technologies, OnQuest has developed a complementary expertise in solutions for air quality management and pollution controls. Moreover, our engineers have deep familiarity across industry, including in the design, engineering, and fabrication of SCRs and customized thermal oxidizers.

Thermal oxidizers are particularly appealing as a cost-effective solution for companies facing challenges in adapting industrial processes to comply with evolving air emissions regulations. This includes plants with furnaces, kilns, or fired-heater applications. Our professionals can review and propose specific applications for companies in a range of sectors, including for odor control and ethanol suppression.

Process Applications

Manufacturing & Heavy Industry

  • Automotive and aircraft parts manufacturing

  • Chemical processing, including dye manufacturing and dry cleaning
  • Food processing, including baking, brewing and distilling
  • Foundries using resins and/or refractory binders

  • Iron foundries and furnaces, and steel mills; metals processing facilities
  • Painting, finishing, and coatings, including applications using solvent vapors

  • Parts cleaning and degreasing

  • Semiconductors, including wafer fabrication


Paper, Packaging & Related

  • Adhesives and bindery products, including binding solvents, resins, rubbers

  • Flexible packaging

  • Wood products, including pulp and paper manufacturing, laminates and coatings

  • Printing, lithography and silk screening

Energy Production & Utilities

  • Electric energy production
  • Petroleum refining

  • Power-plants



Environmental & Treatment Facilities

  • Cement kilns and incinerators

  • Wastewater treatment



Pharmaceuticals

  • Pharmaceuticals manufacturing
  • Drug testing facilities
  • Pharmaceuticals or medical waste incineration

Materials

Chemical compounds and/or materials we can develop solutions for include:


  • 1,1,1-trichloroethane
  • Acetone, methanol, etc.
  • Acrylate odor
  • Ammonia (incl. odor control)
  • Butanol & butyl acetate
  • Carbon tetrachloride
  • Chlorinated hydrocarbon
  • DMF, MEK, etc.
  • Ethylene & ethyl acetate
  • Formaldehyde
  • Kerosene
  • MEK, methyl cellosolve, etc.
  • Methylene chloride
  • Mixed solvents (incl. odor control)
  • n-Hexane
  • n-Propanol, n-propyl acetate
  • Organic acids
  • Perchloroethylene
  • Phenol
  • Tetrahydrofuran
  • Thinner
  • Trichloroethylene
  • Trifluorotrichloroethane
  • Vinyl chloride
  • Xylene