Hydrogen Sulfide Removal Systems

Hydrogen Sulfide (H2S) removal from biogas is often necessary to prevent corrosion and the increased maintenance of downstream equipment. H2S can also inhibit the effective removal of siloxanes. Removal of H2S from the gas stream reduces SO2 emissions from the end-use exhaust. Unison Solutions utilizes several different sulfur removal technologies depending on the application and the raw gas H2S concentration levels.

For static bed systems, we offer complete vessel design and custom fabrication services, along with a variety of media options. Removing or reducing H2S in the digester is also an option with our H2S reduction powder.