NOx Emissions Control

Recirculation of Dryer Flows with VOCs.

Carbon dioxide in its supercritical state can be used as a green solvent in the extraction of active principles

A completely innovative, green andenvironmental friendly process. Weprovide you all the expertise of ourtechnicians to optimise the process andrecycle CO2

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 clients 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.

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