Wet magnetic separator
PTMS magnetic separation
what is magnetic separation in chemistry ？
Rare earth catalyst materials: rare earths can improve the thermal stability and mechanical strength of the catalyst carrier and improve the hydrogen storage capacity of the catalyst by virtue of its unique physicochemical properties. It is mainly used in the environmental protection field for automobile exhaust gas purification, toxic and harmful gas treatment, flue gas desulfurization and denitrification. , organic waste degradation, catalytic combustion and so on.
Rare earth luminescent material: rare earth long afterglow luminescent material is a new type of "green light source material", which stores the absorbed excitation light energy, and the stored energy is released in the form of light after the light is stopped, and can maintain a certain time. It is a kind of energy storage, energy saving and environmentally friendly luminescent material, which can be used to indicate lighting and decorative lighting.
Rare earth hydrogen storage material: rare earth hydrogen storage material has high volume hydrogen storage capacity and hydrogen storage bulk density. It is an ideal hydrogen storage medium, which can be used for storage and supply of hydrogen in fuel cells, so that fuel cells can generate electricity. Efficient.
Rare Earth Colorants: Colorants are important components of pigments. Traditional inorganic pigments contain toxic and harmful elements that pollute the environment, so their use is limited. Organic pigments have poor stability, limited application range, and high price. Rare earth sulfide pigments are an ideal replacement. Because of its good heat resistance, weather resistance, good tinting strength, hiding power and excellent color phase, it has low reactivity with the base material and can replace traditional cadmium red, cadmium yellow and other toxic pigments in plastics. Widely used in the fields of rubber, paint, ink and paper.
Rare earth environmental auxiliaries: Researchers have added rare earths to some materials to significantly improve some of their properties. If rare earth is added to the glass, it can be made into a special anti-ultraviolet glass. The transmittance of the glass is higher, and the absorption rate of ultraviolet rays and infrared rays is also improved; the thermal stability of polyvinyl chloride (PVC) is poor. The traditional heat stabilizers have high toxicity. The rare earth PVC heat stabilizer is a novel non-toxic stable system, which has broad application prospects in the PVC industry; the rubber is processed into a filling oil to increase the plasticity of the rubber compound. , fluidity, adhesion, easy to calender, extrusion and molding, traditional aromatic oils are carcinogens and toxic substances. Rare earth butadiene rubber is a rare earth ruthenium catalyst, butadiene is used as a monomer, hexane is used as a solvent, and a random high-cis polybutadiene is obtained by adiabatic polymerization. Because of its superior performance, it is more and more The attention of the researchers.
