Environmental Draft

Environmental solutions you can trust to support compliance with the control and treatment of air, water and wastewater

eNOx™ High-performance NOx removal technology.

Messer is proud to offer eNOx™ technology, a low-temperature, ammonia-free, end-of-pipe retrofit that reliably and stably removes up to 95 percent of NOx regardless of load, concentration, particulates or the presence of SOx.

How does eNOx™ work?

Combustion creates NOx. eNOx™ treats NOx with a stream of ozone that reacts to become N₂O₅. A dry or aqueous scrubber then converts N₂O₅ to nitric acid (HNO₃), minimizing your emissions and leaving you with a salt or solution.

Any questions? Ask our team. We’re here to help.

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