2022 Volume 65 Pages 53-57
Deagglomeration is here defined as the operation of dispersing or unraveling the agglomerates without changing the primary particle size. In the case that powder is synthesized by the solid-phase reaction, it is necessary to de-agglomerate the agglomerates to primary particles in some cases. In this paper, deagglomeration machines are introduced. In addition, the recent deagglomeration technology of ceramic powders for capacitors and cathode materials of secondary battery are also introduced as examples of deagglomeration.