Sintesis Precipitated Calcium Carbonate (Pcc) Dari Kulit Telur Itik Dengan Me…

Precipitated Calcium Carbonate (PCC) is produced from calcium carbonate precipitation process with high purity. PCC is widely used as an additive in many research industry. At the PCC synthesized by carbonation method is by reacting skin duck eggs that have been calcined (CaO) with nitric acid, then add NH4OH and CO2 gas stream to form a precipitated calcium carbonate (PCC). Based on research c…