SCR and SNCR systems are common technologies used for NOx Control

Secondary Emission Control Technology used in Power Plants and Utilities to control emissions of Nitrogen Oxides (NOx) can be Selective Non Catalytic Reduction (SNCR) or Selective Catalytic Reduction (SCR). SNCR and SCR systems are both common technologies used for NOx control. However, it is not an easy choice to know which one to choose.

Ed Wells
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+1 813 222 5700

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SNCR Systems

Selective non-catalytic reduction (SNCR) is Yara's cost-effective method to reduce nitrogen oxides (NOx) emissions from industrial plants and incinerators.

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SCR Technology

Selective catalytic reduction (SCR) is a method used to reduce the level of nitrogen oxides (NOx) with the help of a catalyst. Yara offers end-to-end reduction solutions.

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Hybrid SNCR/SCR Systems

Hybrid technology can be a cost-effective compromise for exhaust gas treatment with the SNCR and SCR system, reducing NOx and balancing capital and operating costs.

Reducing your NOx Emissions

As a World leader in Ammonia and SNCR, Yara offers its clients one of the most comprehensive and effective solutions to reduce NOx emissions in industrial power plants and utilities. From new builds, or upgrades to optimization of your current NOx control system, we can work with you to help reduce your NOx emissions.