Cerium carbonate hydrate is white or faintly yellow crystalline powder, which vary slightly with purity. It is available in octahydrate (Ce2(CO3)3.8H2O, which is hard to dissolve in water. Cerium hydroxide is the raw material.
Cerium Carbonate Hydrate
| CAS No.:54451-25-1 | EINECS No.:208-655-6 | Molecular Formula:C3H16Ce2O17 | Molecular Weight:604.38 |
| Melting Point:848℃ |
Applications
Cerium(III) carbonate mainly uses in production of rare earth luminescent material, cleaning catalyst of automobile exhaust and polishing material.
Cerium carbonate octahydrate also act as pigment in color engineering plastic and chemical reagent
One of the primary applications of Ce2(CO3)3 is in the production of cerium oxide (CeO₂), a widely used material in catalysis and polishing applications. Cerium oxide is a key component in catalytic converters for automotive exhaust systems, helping to reduce harmful emissions and improve air quality. The transition of Ce2(CO3)3 to cerium oxide facilitates the development of more efficient catalysts in chemical reactions, contributing to advancements in green chemistry.
In addition to its catalytic applications, Ce2(CO3)3 is recognized for its potential in materials science. It can be utilized as a precursor in the synthesis of luminescent materials and phosphors, enhancing the performance of lighting solutions and display technologies. The unique optical properties of cerium compounds make them suitable for various optoelectronic applications.
Furthermore, Ce2(CO3)3 has gained interest in environmental technology, particularly in the removal of heavy metals from wastewater. Its ability to bind with toxic ions makes it valuable for developing materials aimed at mitigating environmental pollution and improving water quality.