Praesodymium - Alkane Resources Ltd
Level 12, 37 Bligh Street +61 2 8233 6168

Praseodymium is very similar to the more-abundant neodymium, making these two rare earths difficult to separate. It is often supplied as “didymium”, which is a compound of un-separated praseodymium and neodymium. Its primary use, often as didymium, is in NdFeB permanent magnets, where praseodymium contributes improved corrosion resistance. Praseodymium has a few other applications, including the glass and ceramics industries.