By oxygen enrichment of the liquid or gaseous phase, the plant capacity or reaction yield of the synthesis can be increased.
During the absorption process of nitric acid plants, the targeted supply of oxygen to specific points in the process results in a considerable increase in efficiency, resulting in significant savings in raw materials and improvements in environmental protection. Adding oxygen can also increase capacity.
- Significant NOx reduction before and after existing DeNOx plants
- Considerable increases in capacity
- Longer lifetime of existing DeNOx catalysts, requiring less frequent investments
- Low investment costs
- Additional flexibility of production capacities