Hydrogen sulphide adsorption filter for industrial applications
Industries dealing with biogas, wastewater, and solid waste often encounter the challenge of effectively removing hydrogen sulphide (H2S) from their processes. This gas, if not managed, can lead to odor issues, corrosion of equipment, and environmental hazards.
Adsorbs hydrogen sulphide and forms sulphur salt
The SulphaRed™ filter by Centriair is a specialized chemical adsorption agent designed for demanding sulphur compound handling applications. Utilizing an inert, metal-based media, it adsorbs hydrogen sulphide and converts it into a sulphur salt. This adsorption process is partly regenerative through oxygen interaction, which forms elemental sulphur. The SulphaRed™ filter achieves up to 100% reduction of H2S and offers a higher adsorption capacity compared to carbon-based alternatives. It is especially suited for industries such as solid waste management, biogas production, industrial food processing, wastewater treatment, and slaughterhouse rendering. Centriair’s technology ensures a low climate impact from residual products and proves to be cost-effective due to its regenerative capability.
Benefits
- Up to 100% H2S reduction
- Higher adsorption capacity than carbon filters
- Partly regenerative via oxygen
- Low residual product impact on climate
- Cost-effective compared to carbon filters