NOx Emissions Control

There are different industrial processes in which NOx is produced and is then, eliminated into the atmosphere.

There are several techniques for treating these contaminating gases to reduce the emission levels. These techniques include injecting oxygen or ozone into the exhaust gas emission flow, which is an effective, flexible and economical method of adjusting the industrial facilities to optimum emission levels.

Injecting oxygen into the exhaust gas emission flow is an effective, flexible and economical method of adjusting the industrial facilities to optimum emission levels

Nippon Gases has developed for several customers different oxygen injection systems to decrease these contaminating gases


The results have been very positive in all cases.

This treatment only requires the installation of a

small oxygen injector, generally at the gas exhaust

point. Oxygen acts in this case as an oxidising

chemical compound.

We are here to help
At Nippon Gases we are called "The Gas Professionals" for a reason, give us a call as we are always here to help with solutions.