SCR Honeycomb catalysts

CERAM has been manufacturing homogeneous extruded honeycomb catalyst since 1985. These products mainly consist of titanium oxide, tungsten oxide and vanadium pentoxide. The necessary mechanical strength is achieved by adding glass fibers.

The catalysts are used as the key part of  the selective catalytic reduction (SCR) process. This technology is employed in thermal power stations, waste incinerators, stationary diesel motors, industrial plants and heavy duty trucks. With the addition of ammonia upstream the catalyst breaks down the NOx in the flue gas  into nitrogen and water vapor – both natural components of the atmosphere. Our catalysts play an important part in combating ground level ozone and acid rain.



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