The future PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC iron removal technology can adopt the low-temperature physical iron removal method, using the magnetic field generated by the low-temperature superconducting magnet to remove iron. The low-temperature superconducting magnet can produce a high-intensity magnetic field at a lower temperature, effectively removing iron impurities while avoiding the impact of high temperature on the performance of ternary materials.
This PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC iron removal method not only effectively eliminates iron impurities but also avoids damaging the crystal structure of lithium iron phosphate materials, thus ensuring their performance. At the same time, combined with high-precision filtration technology, it further enhances the accuracy of iron removal. For ternary materials, due to their relatively poor thermal stability, high temperatures and strong oxidizing environments must be avoided during the iron removal process.
PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC Special selective adsorbents can be used to specifically adsorb iron impurities in ternary materials, enhancing the selectivity and efficiency of iron removal. In terms of anode materials, graphite is currently the most widely used battery anode material. Graphite has excellent electrical conductivity and chemical stability, but its surface is prone to adsorb iron impurities.
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