1. Chemical Equation:
BaCl2+ 2H2C2O4+TiCl4=BaTiO(C2O4)2.4H2O
BaTiO(C2O4)2.4H2O==BaTiO3+CO2+CO
2. Barium titanate powder preparation methods: hydrolysis, hydrothermal method, oxalate precipitation method, etc.
3. Oxalate precipitation method is widely used in the preparation of barium titanate for features as mild reaction condition, easy to operation and control, low investment, low cost, etc.
4. Technology: