Recovering Lithium Chloride from a Geothermal Brine

Operation of a Mineral Recovery Unit on Brine from the Salton Sea Known Geothermal Resource Area

Extraction Process for Upgrading Sm2O3 Using Selective Stripping Techniques

Extracting Uranium from Carbonaceous Ores

Reduction of Tetravalent Cerium and Its Application to Stripping from Tri-n-butyl Phosphate

Extraction and Separation of Selected Lanthanides with a Tertiary Amine

Development of Equipment and Process for Extracting Cerium (IV)

Foam Concentration of Scandium

Evaluation of Technology for the Recovery of Metallurgical-grade Alumina from Coal Ash

Naphthenic Acid Solvent Extraction of Rare-earth Sulphates

Recovery of Cerium and Lanthanum by Ozonation of Lanthanide Solutions

Liquid-liquid Extraction of Cerium

Recovery of Cerium and Lanthanum by Ozonation of Lanthanide Solutions

Recovery and Separation of Rare-earth Elements, Barium, and Strontium from Bastnäsite with Sulfuric Acid

Extraction and Separation of Rare-earth Elements and Yttrium with Dodecyl Phosphoric Acid-kerosine Solvent: Issues 6601-6604

Differential Extraction of Rare-earth Elements in Quaternary Ammonium Compound-chelating Agent Systems

Metathesis of Bastnasite and Solvent Extraction of Cerium

Extraction and Separation of Rare-earth Elements in Idaho Euxenite Concentrate

Yttrium Behavior in Rare-earth-amine Extraction Systems and Effect of Sequestrants

Recovery of Alumina from Anorthosite by an HC1-F-gas Sparging Crystallization Process: Issues 8806-8818