Magnetic separation machine
PTMS MAGNETIC SEPARATOR
what is magnetic separation process ？
Most rare earth elements exhibit paramagnetism.钆 is more ferromagnetic than iron at 0 °C. Niobium, tantalum, niobium, tantalum, etc. also exhibit ferromagnetism at low temperatures. The low melting point of niobium and tantalum and the high vapor pressure of niobium, tantalum and niobium show great differences in the physical properties of rare earth metals. The thermal neutron absorption cross sections of lanthanum, cerium and lanthanum are larger than those of cadmium and boron widely used in nuclear reactor control materials. Rare earth metals have plasticity, with lanthanum and cerium being the best. In addition to bismuth, the lanthanum group has higher hardness than the lanthanum group.
The commonly used chloride system is KCl-RECl3. They are widely used in industrial and agricultural production and scientific research. The addition of a small amount of rare earth in steel, cast iron and alloy can greatly improve the performance. Magnetic materials made from rare earths are extremely magnetic and widely used. It is widely used as a catalyst in the chemical industry. Rare earth oxides are important luminescent materials and laser materials.
Rare earth elements have been widely used in electronics, petrochemical, metallurgy, machinery, energy, light industry, environmental protection, agriculture and other fields. Application of rare earth to produce fluorescent materials, rare earth metal hydride battery materials, electric light source materials, permanent magnet materials, hydrogen storage materials, catalytic materials, precision ceramic materials, laser materials, superconducting materials, magnetostrictive materials, magnetic refrigeration materials, Magneto-optical storage materials, optical fiber materials, permanent magnet iron removers, and the like.
China is rich in rare earth mineral resources and has excellent ore-forming conditions. It is uniquely positioned and its proven reserves rank first in the world, providing a solid foundation for the development of China's rare earth industry.
