Determination of RE2Ce2O7 pyrochlore phases from monazite-allanite ores

Hydrometallurgy

Volumn 97, Issue 3-4, 2009, Pages 167-172

  Bezerra Lopes, Francisco Wendell ^a   de Souza, Carlson Pereira ^a   Vieira de Morais, Antonio Marcilio ^a   Dallas, Jean Pierre ^b   Gavarri, Jean Raymond ^b  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO NORTE   (Brazil)

^b UNIVERSITÉ DE TOULON   (France)

Author keywords

Cerium lanthanum oxide; Hydrometallurgy; Leaching process; Pyrochlore phase; Rietveld structural refinement; X ray diffraction

Indexed keywords

ALKALINE FUSIONS; ALLANITE; CELL PARAMETERS; CHEMICAL PROCESS; CHEMICAL TREATMENTS; COMPLEX PHASIS; DIFFRACTION PROFILES; INTERMEDIATE PHASIS; LATTICE DISTORTIONS; LEACHING PROCESS; OXALIC ACIDS; POLY-CRYSTALLINE; PROFILE BROADENING; PYROCHLORE; PYROCHLORE PHASE; PYROCHLORE PHASIS; PYROCHLORE STRUCTURES; RIETVELD STRUCTURAL REFINEMENT; SOLUBLE IONS; SPACE GROUPS; THERMAL PROPERTIES; WASTE MATERIALS; WASTE SAMPLES;

ALUMINOSILICATES; CERIUM; CERIUM COMPOUNDS; CRYSTAL STRUCTURE; DIFFRACTION; FILTRATION; HYDROMETALLURGY; LANTHANUM; LANTHANUM ALLOYS; LEACHING; METAL REFINING; MINING; MONAZITE; NITRIC ACID; PHOSPHATE MINERALS; RARE EARTHS; RHENIUM COMPOUNDS; RIETVELD METHOD; RIETVELD REFINEMENT; SILICA; THERMODYNAMIC PROPERTIES; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

MINERALS;

EID: 67349098422     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.hydromet.2009.02.007     Document Type: Article

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