Lanthanum Oxide

Caractère du produit Lanthanum oxide is an inorganic compound with the chemical formula La2O3, which is a white powder. Soluble in acid, ethanol, ammonium chloride, insoluble in water, ketone. The application of rare earth lanthanum oxide is very extensive, and it plays an important role in fields such as glass, ceramics, and electronics.   2. cahier des charges Oxyde de lanthane

Nom/ Type

Élément

TREO

CE02/TREO

LA203/TREO

Pr6011/TREO

Nd203/TREO

Sm203/TREO

Y203 / REO

Ca

Fe

Na

K

Pb

SO₄²¯

Cl¯

Lanthanum Oxide

Résultat（%）

98.28

0.0067

99.98

0.0025

0.0022

<0.001

<0.001

0.0408

0.0012

0.001

0.0005

0.001

0.0423

0.0558

  3.Images des matières premières et de la production Photos des matières premières： Photos de la production :   4.Application Lanthanum oxide is a multifunctional inorganic compound with the chemical formula La2O3, mainly used in the manufacture of precision optical glass, optical fibers, luminescent materials, ceramic capacitors, piezoelectric ceramics, special alloys, refractory materials, high-temperature superconducting materials, etc. ‌ The specific application areas of lanthanum oxide include:

• Catalyst: Lanthanum oxide is widely used in petroleum cracking catalysts to improve efficiency and is also used for automobile exhaust purification to reduce harmful gas emissions.
• Optical materials: used to manufacture optical glass and optical fibers, improve refractive index and transparency, commonly used to manufacture high-quality optical lenses and lenses.
• Electronic materials: used for manufacturing electronic components such as capacitors, resistors, transistors, etc., especially with good insulation performance in electronic devices.
• Ceramic materials: As ceramic additives, they improve the strength, hardness, and wear resistance of ceramics, and are used to manufacture high-temperature ceramics and precision tools.
• Alloy materials: used for preparing rare earth alloys, such as lanthanum neodymium alloys, lanthanum iron alloys, etc., with excellent magnetic and mechanical properties.
• Hydrogen storage material: Used in combination with other materials as a hydrogen storage material, applied in fuel cells.
• Luminescent materials: Used for the preparation of luminescent materials when combined with other rare earth elements, applied in the fields of fluorescent lamps, displays, and LEDs.
• Pharmaceuticals and biomaterials: used for the preparation of biopharmaceutical materials and radiation resistant materials, etc.
• Lanthanum oxide has a wide range of applications, making it play an important role in various fields such as high-tech industries, environmental protection, electronic manufacturing, and materials engineering