Axens, the world leading premium Claus catalyst supplier, offers the most effective sulfur recovery alumina-based catalysts of the market for meeting the needs of every Claus system.
Catalysts exhibiting a macroporosity mode (high pore volume for pore diameters greater than 0.1 µm) are considered to be efficient, but a second mode, ultra-macroporosity, (high pore volume for pore diameters greater than 1 µm), makes the excellent catalyst.
