Rare Earth Metals Extraction: ANZAPLAN

Rare Earth Metals Extraction ... rare earth elements have to be extracted from the concentrate. ... Acid baking with sulfuric acid is a very common process.

Rare-earth element - Wikipedia

A rare-earth element (REE) or rare-earth ... ore deposits as the lanthanides and exhibit similar chemical properties. Rare-earth elements are ... caused during the mining process because during the extraction of the ores ...