혼합이 완료된 슬러리를 80℃ 건조기에서 완전 건조시킨 후 분쇄하고, 체가름하여 혼합분말을 준비하였다.
Following the mixing ended up being completed, the slurry was completely dried in a dryer at 80°C, pulverized, and sieved to get ready a mixed powder.