SCR catalyst technology?

SCR catalyst is a key technology to reduce nitrogenous compound
accounting for the largest part of air pollutants.

Selective Catalytic Reduction (SCR) system is

a technology in which NOX and NH3 are reduced to molecular nitrogen (N2) and molecular water vapor (H2O) by chemical reaction on the catalyst surface. This is a post-processing technology of the combustion process that can reduce nitrogen oxides (NOX) from combustion gases of fossil fuels such as coal, oil, and natural gas to less than 10%.


Daeyoung C&E,

optimizes specifications and performance according
to customer site conditions.

Dae young Plate Catalyst

It is a plate catalyst coated with a catalyst made by mixing Tio2 carrier of stainless metal mesh, V, Mo. W, etc.

  • High Nox Removal Rate.
  • Reduced waste volume.
  • High toxicity resistance.
  • Light weight.
  • Low SO2 oxidation rate.
  • Strong shock absorption.

Dae young Rolled-corrugated Catalyst

It is a Corrugated-type catalyst in the form of a wave of a new manufacturing method in which the catalyst is coated with a glass fiber coated with titanium dioxide as a support.

  • High wear resistance.
  • Suitable for dusty gases.
  • Low pressure loss.
  • High resistance to alkali metals.
  • Thickness of 0.7mm to 1mm.
  • Strong shock absorption.