Search Results for: Electro magnets
and ceramics, catalyst for self-cleaning ovens , fluid catalytic cracking catalyst for oil refineries, ferrocerium flints for lighters, robust intrinsically hydrophobic coatings for turbine blades. pr praseodymium from the greek "prasios", meaning leek-green, and "didymos", meaning twin. rare-earth magnets
, lasers , core material for carbon arc lighting, colorant in glasses and enamels , additive in didymium glass used in welding goggles , [ ] ferrocerium firesteel (flint) products. nd neodymium from the greek "neos", meaning new, and "didymos", meaning twin. rare-earth magnets , lasers , violet colors...
https://en.wikipedia.org/wiki/Rare-earth