30%
Nox reduction
In Nippon Gases we have developed various qualities of gases to adapt to your applications. Call us or write to us and we will help you get the most out of it.
More stringent NOx regulations in EU with new BAT AEL for NOx
Cost-effective NOx mitigation technology for air-fired furnaces by using small volumes of a secondary oxidant.
CO
No CO in the exhaust port
Aumento Tª
No flue gas temperature increase
Mitigating NOx emissions by using oxygen
Mitigating NOx emissions by using oxygen A low cost, low maintenance option that can be installed on allair-fired end-port regenerative glass furnaces
O.E.N.R. technology uses CFD modeling to optimise burner/lancing design and position to reduce NOx emissions.A two-stage combustion is promoted to get adequate levels of NOx. Compelling technical alternative to conventional air staging or oxygen-enriched air staging for NOx reduction
- Stoichiometric ratio adjustment
- Two-stage combustion is promoted
- Not to createhot spot on the crown
- Possible reduction of 3-5% fuel consumption
- Minimum flame disturbance
- Temperature profile mostly unchanged
- The solution for large productions
- Reduce NOx emissions
NOx reduction is achieved by reducing primary Stoichiometric ratio
Latest Company News
30.03.2026
Nippon Gases changes its company name to Nippon Sanso on April 1st 2026
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation (referred to as “The Group”), will officially change its name…
28.10.2025
AGN ENERGIA and Nippon Gases
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22.10.2025
Nippon Gases inaugurates the new Caserta plant
Nippon Gases inaugurates its new air separation plant in Caserta, a cutting-edge industrial site that marks a strategic milestone in…