Stoichiometric Three-Way Catalysts

ACS’ Non-Selective Catalytic Reduction (NSCR) or 3-Way catalysts control emissions of nitrogen oxides (NOx), carbon monoxide (CO), unburned hydrocarbons (HC), volatile organic compounds (VOC), and Hazardous Air Pollutants (HAP) from rich burn internal combustion engines. Standard catalysts are available in round, rectangular, oblong, and octagonal configuration. No engine is too big or too small. Let us design and build a catalyst for your IC engines and run with the confidence of guaranteed compliance.