SulphaRed™ filters

Sulphur compound handling for demanding applications, using specialised media. 

SulphaRed™ is a chemical adsorption agent based on an inert metal based media. It will adsorb the hydrogen sulphide and convert it to a sulphur salt. The bed is partly regenerated by oxygen whereby elementary sulphur is formed.



  • Prefiltration of H2S
  • Non carbon
  • Residual product – low climate impact
  • Up to 100% reduction of H2S
  • Higher adsorption capacity than carbons
  • Regenerative
  • Low price vs carbon