PART1   Rare earth molten salt slag (RE-MSS)

In the context of the current transformation of the rare earth industry towards high-end and refined processes, rare earth molten salt (RE-MS) electrolysis technology has become a key technology in the field of rare earth smelting due to its advantages in efficiently producing rare earth metals. It provides significant support for the development of cutting-edge industries such as new energy vehicles and semiconductors. However, the generation of rare earth molten salt slag (RE-MSS) is unavoidable due to factors such as electrode reactions and temperature fluctuations during the electrolysis process. Although the concentration of rare earth elements in this type of molten salt slag is relatively low, the total amount is substantial. Through effective recycling and treatment, a large number of rare earth elements can still be extracted, achieving resource recycling and further promoting the sustainable development of the rare earth industry.

PART2   Neodymium-iron-boron (NdFeB) waste

The "magnetic elements" such as neodymium, praseodymium, and dysprosium in the rare earth family are becoming the strategic core of the green revolution. The neodymium-iron-boron permanent magnet materials synthesized from these elements, have become the "core components" of electric motors for new energy vehicles and wind turbines.
With the rapid development of the global new energy industry, a large wave of magnetic material waste is about to occur. How to efficiently extract strategic resources from these "invisible gold mines" will become a key decisive factor in the second half of the competition in the rare earth industry.

Single vehicle usage: 2-3 kg

Single machine usage: 1-1.5 tons

The generation of neodymium-iron-boron waste