The fabrication of monolithic columns involves several steps:
1. Material Preparation: The base material is prepared in a form that can be molded or extruded. 2. Shaping: The material is shaped into the desired monolithic structure, often using techniques like extrusion or 3D printing. 3. Curing: The shaped material is cured to solidify its structure, which may involve heating or chemical treatments. 4. Activation: The final step involves activating the surface of the monolithic column with the desired catalytic material.
