N₂O Decomposition: Caprolactam Plants

Certain processes for the manufacture of caprolactam can have high N₂O emissions.  The CRI N₂O abatement technology is highly effective in reducing N₂O emissions from caprolactam plants.

The CRI N₂O decomposition catalyst is stable in the presence of the trace quantities of sulfur oxide (SOx) sometimes present in caprolactam process tail gas.

A detailed technical description of the technology can be found under Nitric Acid Applications.