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What is the dysprosium oxid?
Dysprosium oxide
Dy2O3 has the chemical compound Dy2O3. The white powder is slightly hygroscopic. It absorbs carbon dioxide easily when exposed to air. Magnetism can be many times more powerful than high iron oxide. It is soluble in acid and ethanol. Mostly used in lighting sources.
What are the effects of dysprosium Oxide?
It is also used in the production of Dysprosium Metal, and as a permanent magnet additive. Also, it is used for yttrium or yttrium aluminium garnets, metal halide lights, magneto-optical memories, and the atomic power industry. Dysprosium can also be added to neodymium, iron and boron permanent magnetic materials. Additions between 2 and 3% of Dysprosium will increase the magnet’s coercivity. In the past the demand for Dysprosium wasn’t very high, but now with the NdFeB magnets and their increased demand, the need for it is increasing. It must also be a grade of 95-99.9%. Dysprosium Oxide is also used as raw material to prepare dysprosium metallic, as an addition for glass, for neodymium ferro boron permanent magnetics, for metal halide lamp, for magneto-optical materials, for yttrium, iron, or yttrium, aluminum garnets, and in the atomic energy industry.
Introduction to Europium Oxide
Europium Oxide This powder is pale red. The relative densities is 7.42. The melting temperature is 2002 degrees. Insoluble in acid, but soluble with water. It can absorb both carbon dioxide and water from the air.
How to make the europium oxid?
Extraction Method: Take the solution of rare earth chloride, obtained by processing mixed or monazite rare earth ore. Extraction with P204-kerosene-HCL-ReCl3 system, the first grouping of neodymium and samarium, the raffinate is used to extract light rare earth, samarium and heavy rare earth are extracted into the organic phase, and then the middle rare earth are back-extracted with 2.0mg/L HCl to obtain a medium After the rare earth samarium enrichment is reduced by zinc powder, europium is extracted by the alkalinity method and then precipitated with oxalic acid, separated, dried, and burned to obtain europium oxide.
Is europium oxide toxic?
The salt of rare Earth elements can inhibit thrombin production, reduce prothrombin content, precipitate fibrinogen or catalyze phosphoric acid compound decomposition. As atomic weight increases, the toxicity decreases. Gas masks are required to be worn when working. Radioactivity requires special protection. It is important to prevent dust from spreading.
Storage of Dysprosium Oxide and Europium Oxide
The product should be kept in a sealed, cool, dry environment and not exposed. Moreover, it is best to avoid using heavy pressure when transporting the item.
The following is a list of the most recent articles about
(aka. Technology Co. Ltd., a trusted global chemical materials supplier & manufacture with more than 12 years’ experience in providing super-high-quality chemicals and Europium oxide powder. Tongrun, a leader in the nanotechnology industry and a powder manufacturer, dominates the market. Our expert team offers solutions that can help various industries to improve efficiency, create values, and cope with different challenges. Send an email to if you are interested in Dysprosium powder. brad@ihpa.net .
OR, click the following link. https://www.nanotrun.com/
It is also used in the production of Dysprosium Metal, and as a permanent magnet additive. Also, it is used for yttrium or yttrium aluminium garnets, metal halide lights, magneto-optical memories, and the atomic power industry. Dysprosium can also be added to neodymium, iron and boron permanent magnetic materials. Additions between 2 and 3% of Dysprosium will increase the magnet’s coercivity. In the past the demand for Dysprosium wasn’t very high, but now with the NdFeB magnets and their increased demand, the need for it is increasing. It must also be a grade of 95-99.9%. Dysprosium Oxide is also used as raw material to prepare dysprosium metallic, as an addition for glass, for neodymium ferro boron permanent magnetics, for metal halide lamp, for magneto-optical materials, for yttrium, iron, or yttrium, aluminum garnets, and in the atomic energy industry.
Introduction to Europium Oxide
Europium Oxide This powder is pale red. The relative densities is 7.42. The melting temperature is 2002 degrees. Insoluble in acid, but soluble with water. It can absorb both carbon dioxide and water from the air.
How to make the europium oxid?
Extraction Method: Take the solution of rare earth chloride, obtained by processing mixed or monazite rare earth ore. Extraction with P204-kerosene-HCL-ReCl3 system, the first grouping of neodymium and samarium, the raffinate is used to extract light rare earth, samarium and heavy rare earth are extracted into the organic phase, and then the middle rare earth are back-extracted with 2.0mg/L HCl to obtain a medium After the rare earth samarium enrichment is reduced by zinc powder, europium is extracted by the alkalinity method and then precipitated with oxalic acid, separated, dried, and burned to obtain europium oxide.
Is europium oxide toxic?
The salt of rare Earth elements can inhibit thrombin production, reduce prothrombin content, precipitate fibrinogen or catalyze phosphoric acid compound decomposition. As atomic weight increases, the toxicity decreases. Gas masks are required to be worn when working. Radioactivity requires special protection. It is important to prevent dust from spreading.
Storage of Dysprosium Oxide and Europium Oxide
The product should be kept in a sealed, cool, dry environment and not exposed. Moreover, it is best to avoid using heavy pressure when transporting the item.
The following is a list of the most recent articles about
(aka. Technology Co. Ltd., a trusted global chemical materials supplier & manufacture with more than 12 years’ experience in providing super-high-quality chemicals and Europium oxide powder. Tongrun, a leader in the nanotechnology industry and a powder manufacturer, dominates the market. Our expert team offers solutions that can help various industries to improve efficiency, create values, and cope with different challenges. Send an email to if you are interested in Dysprosium powder. brad@ihpa.net .
OR, click the following link. https://www.nanotrun.com/