Yara’s SNCR system is based on the assembly of high-performance modules that can be adapted to ensure that your NOx emissions control process meet the requirements of the legislation required eg –the IPPC Directive or Industrial Emissions Directive.
We install turn-key systems based on standard or custom designed modules. Yara can also work with you to optimize, change or update your existing SNCR system to fit your exact needs.
With our skills and long term experience, Yara has achieved optimal efficiency across its entire SNCR system, in particular by programming the PLC and its injectors to achieve exceptionally high rates of NOx abatement.
Yara’s SNCR technology ensures:
- Maximum of 80 mg/Nm3 NOx from waste incinerator
- Reduction of 80% of NOx in dry processes in the production of clinker in cement plants
- Reduction of NOx emissions of approximately 60% in boilers
Yara has a mobile SNCR test plant to accompany you in your projects. This unit can offer a complete technical and environmental feasibility test at your plant. In the case of uncommon processes or when NOx abatement requirements are very specific, we recommend a trial phase. Testing over a few days can be organized by our team with our dedicated test plant on your site throughout the world. Yara’s experience in this area is very important: it guarantees emission levels of NOx, NH3 slip and reagent consumption for each specific project.