Sulfuric Acid Catalyst
HyKat VSX-8W
HyKat VSX-8W is a cesium-promoted vanadium catalyst that provides excellent activity over a wide range of operating conditions, particularly for lower temperature applications and can be used in any bed of a WSA or WSA-DC converter thanks to special formation and manufacturing technology.
HyKat VSX-8W is available in daisy shape with three sizes: 9 mm, 12 mm and 25 mm. 9mm: With better diffusion efficiency; 12 mm: With improved energy efficiency throughout the operating cycle due to low initial pressure drop; 25 mm: Provide the excellent dust capacity and effectively double the on-stream time compared to the 12 mm and 9 mm in dusty feed gases. A 150 mm top-layer of V-301W 25 mm can help to ensure high availability of the WSA unit by significantly reducing the pressure drop build-up rate.