Catalytic Products International

Selective Catalytic Reduction (SCR)

Selective Catalytic Reduction (SCR)

Selective Catalytic Reduction (SCR) systems can successfully abate compounds such as carbon monoxide (CO),  ammonia (NH3), hydrogen cyanide (HCN), and volatile organic compounds (VOCs) found in industrial applications such as calciners used to manufacture catalyst.  The system also reduces the process nitrogen oxides (NOx) and the NOx formed by the oxidation of NH3 using a SCR catalyst.

SCR NOx Abatement Process - CONCORD

The CONCORD SCR System is engineered to provide +90% NOx removal when operated with an ammonia injection system (dry urea, anhydrous ammonia or aqueous ammonia) and specially designed SCR Catalyst. The ammonia will be precisely sparged into the CONCORD reactor and used as a reactant over the SCR Catalyst. The resulting emissions will be nitrogen, water, and minimal ammonia (slip). One of the flexibility features of the CONCORD System is its ability economically to abate another pollutant such as CO, VOC's, or HAP. The CONCORD SCR System can be fitted to include auxiliary catalyst systems for other pollutants. The exhaust from the CONCORD-SCR System will be used in a Recuperative Heat Exchanger to be used as energy conservation for the incoming gas stream.