Ammonium Metavanadate (NH4VO3) is an important vanadium compound with applications across various industries due to its strong oxidative properties, catalytic efficiency, and role as a precursor in synthesizing other vanadium-based materials. With uses ranging from catalysis and energy storage to chemical manufacturing and environmental protection, ammonium metavanadate plays vital role in enabling innovations in technology and sustainability.
Ammonium Metavanadate
| CAS No.:7803-55-6 | EINECS No.:232-261-3 | Molecular Formula:H4NO3V | Molecular Weight:116.98 |
| Density:2.32g/cm3 | Melting Point:210℃ | UN2859 6.1/PG 2 |
Applications
In catalysis, ammonium metavanadate is widely used as a catalyst or catalyst precursor in a variety of chemical reactions, including oxidation and polymerization processes. Its catalytic properties make it valuable in indsutries such as petrochemicals, parhmaceuticals, and plastics, where it enhances reaction efficiency and selectivity. The compound is instrumental in the production of sulfuric acid and other bulk chemicals, improving yields and minimizing unwanted byproducts.
In energy storage, NH4VO3 serves as a precursor material for vanadium redox flow batteries (VRFBs), a promising technology for large-scale energy storage. VRFBs are known for their stability, long lifespan and ability to store energy from renewable sources like wind and solar. By facilitating the production of vanadium electrolytes, NH4VO3 supports the development of sustainable, grid-level energy storage systems that are essential for resilient and clean energy infrastructure.
NH4VO3 is also essential in chemical synthesis, where it is used to produce a wide range of vanadium compound utilized in pigments, ceramics, and specialty chemicals. Its oxidative and anti-corrosive properties further find applications in environmental remediation, such as removing sulfur and nitrogen oxides from emissions, contributing to cleaner industrial processes.