At Fuel Tech we are dedicated to operating a business focused on our long-term sustainability and success. We uphold the highest ethical standards across all aspects of our company. Fuel Tech is guided by policies that emphasize our commitment to transparency, honesty, fair dealing and respect.
Fuel Tech sustainability:
The environment is at the heart of what we do
Fuel Tech sustainability covers cleaner air, water treatment, and boiler efficiency.
Fuel Tech is focused on meeting the exacting regulatory standards that apply to our own business and our clients’ operations. We also acknowledge our responsibilities to the local communities where we operate, along with internal and external stakeholders. We also take our environmental responsibilities seriously both as a company and with our clients. That includes the design, development and production of our technologies.
How our technologies support environmental sustainability
Treating water and wastewater
DGI® Dissolved Gas Infusion combines best-in-class oxygen, carbon dioxide, and gas transfer efficiency with precision accuracy. DGI® also delivers a cost-effective water and wastewater treatment process. This exciting new technology has many applications including treating wastewater safely, supporting aquaculture operations, and helping restore ecosystems in natural waters.
How our technologies support environmental sustainability
Controlling air pollution
Our portfolio of technologies helps control air pollution from coal, fuel oil, natural gas, municipal waste, biomass and other fuel and waste streams. Post-combustion systems reduce nitrogen oxide (NOx) emissions. Plants can install Electrostatic Precipitator (ESP) and Flue Gas Conditioning (FGC) technologies in rebuild and retrofit projects to meet regulatory compliance.
How our technologies support environmental sustainability
Improve efficiency by reducing boiler slagging
TIFI® – Targeted In-Furnace Injection™ technology facilitates custom-designed injection and dosing. TIFI® prevents slag build-up and corrosion in boilers and furnaces. TIFI programs improve the efficiency and environmental status of combustion units by reducing slagging, fouling, corrosion, opacity and the formation of sulfur trioxide, ammonium bisulfate (ABS), particulate matter (PM2.5), as well as carbon dioxide (CO2). This technology is applied to units using coal, heavy oil, biomass and municipal waste as fuel sources.
Fuel Tech sustainability commitments
Fuel Tech’s sustainability policies seek to address greenhouse gas emissions and waste across our entire operation. We strive to continually strengthen our practices. We comply with all relevant legislative and statutory environmental laws and regulations.

