Search for dissertations about: "nitrophosphate process"
Found 1 swedish dissertation containing the words nitrophosphate process.
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1. Recovery of Rare Earth Elements from an Apatite Concentrate
Abstract : Rare earth elements (REE) are a group of 17 elements including lanthanides, yttrium and scandium; which are found in a variety of classes of minerals worldwide. The criticality of the application, lack of high grade and economically feasible REE resources and a monopolistic supply situation has raised significant attention in recovery of these metals from low grade ores and waste materials. READ MORE
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