Granulation of Ceramic Suspension by Atomization

This lecture covers the process of granulating a ceramic suspension through atomization, including dispersion evaluation, slip casting, density measurements, dry pressing, sintering discussion, and general considerations. The instructor demonstrates the operation of a laboratory atomizer and the preparation of an alumina suspension for granule formation. The lecture also discusses the comparison of alumina powders with different granule sizes for shaping by dry pressing. Various videos showcase size distribution measurement, dry milling, sieving, and the atomization process. The practical session involves atomizing an alumina suspension at 200°C using a laboratory atomizer. Additional assembly videos of a Mini Spray Dryer B-290 are provided for further insight.