It is mainly used in the manufacture of lithium iron phosphate battery materials, as well as catalysts and ceramics. Ferric phosphate is one of the few molluscicides approved for use in organic agriculture. Unlike the tetramethylaldehyde used before, it is non-toxic to pets and wildlife. This material is used in steel and metal manufacturing processes. Bonding iron phosphate to metal surface can prevent further oxidation of metal. Its existence can partly explain the corrosion resistance of Delhi iron pillars. Iron phosphate coatings are also mainly used as base coatings to increase the adhesion to the surface of iron or steel, and are often used for anti-rust treatment. It can also be used to bond fabrics, wood, or other materials to the surface of the above materials. Ferric phosphate coating is generally used as part of the painting or powder spraying process. Although the conductivity is low, iron phosphate can also be used as an embedded electrode for lithium ion batteries. However, as material engineers overcome the problem of conductivity, it has become more and more popular as an electrode material in recent years. FePO4 is an ideal electrode material for electric vehicle batteries because of its thermal stability and easy recycling.

What about drying technology?

Ferric phosphate wet material is generally more viscous, traditional drying technology is more difficult to solve, drying uneven, energy consumption is large, many still need vacuum drying technology to dry, to prevent excessive temperature. Because of the different process conditions, the water content of iron phosphate varies, and the requirements for the final water content are also different. Microwave drying equipment can meet all kinds of requirements. Generally, it can achieve the purpose of microwave drying in about ten minutes. At the same time, it can be deeply dried, and the highest moisture content can reach 1000 grades. Microwave drying is uniform. Microwave can realize low temperature drying. The drying temperature of general materials is about 90 degrees, which solves the problem of vacuum drying under some technological conditions. The process is safe, energy-saving, environmental protection, using electric energy, drying both inside and outside at the same time; it is electromagnetic radiation non-contact drying, no pollution to materials, maintaining high purity. Microwave drying iron phosphate equipment box temperature below 40 C, improve the working environment of workers.