The preparation of ceramic catalysts involves several steps: 1. Material Selection: Choosing the appropriate ceramic material based on the desired properties. 2. Formulation: Mixing the ceramic material with catalytic agents like metals or metal oxides. 3. Shaping: Forming the material into the desired shape, such as pellets or monoliths. 4. Sintering: Heating the material to a high temperature to achieve the required mechanical strength and stability.
