Gas Desulfurization

Articles & Whitepapers

  • Smurfit Kappa - Case Study

    Long term relationship between paper producer and PaquesThe Smurfit Kappa Group produces 5.5 million tonnes of containerboard per year and is active in 21 countries. Containerboard is corrugated or solid cardboard for making containers. Since 1983, Smurfit Kappa and Paques have worked on 25 large effluent projects together. The majority concerns anaerobic treatment of contamin

  • Cargill - Case Study

    Sulphate removal from starch processing waterA Dutch operation of starch processing company Cargill treats its sulphate-rich water with an anaerobic bioreactor. This produces biogas that is rich in ...


  • Biogas - Activated Carbon J42

    For the removal of hydrogen sulfide activated carbon filters can successfully be applied, since these are used for fine desulfurization and the H2S content can be reduced up to 0 ppm. For the biogas desulphurization, especially iodine ...

Equipment & Solutions

  • Biological Desulphurization of Gas Streams

    Biological Desulphurization of Gas Streams

    One of the most efficient systems for the biological removal of sulphides from biogas is the BIDOX (BIological Desulphurization by OXidation). No chemicals are needed to operate the BIDOX system. The installation requires limited maintenance, is equipped with little process control and manages to reduce the amount of H2S in biogas to levels below 50 ppm. These features have a significant positive ...