Hot gas cleanup: pilot testing of moving bed filters

In recent issues of the magazine, J Smid, SS Hsiau, CY Peng and HT Lee have assessed granular moving bed hot gas particulate clean up systems for advanced IGCC and PFBC power stations; looked at the development of particulate collection devices; as well as highlighting new designs of moving bed filters. In the final part, they examine filter media and moving bed filter pilot plants.