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Rare earth element in Spanish - English-Spanish Dictionary

rare earth element translation in English-Spanish dictionary. en Furthermore, several experts have recently suggested that the presence of rare earth elements, such as gallium, indium and tellurium, in marine mineral deposits may become a driving force for exploration for and mining of these deposits as the demand for rare earth elements in emerging technologies increases and supply tightens.

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What are 'rare earths' used for? - BBC News

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Rare Earth Elements: The Global Supply Chain

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Rare Earth - Dreams/Answers (1968, Vinyl) | Discogs

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GRUPO DE HIDROLOGÍA SUBTERRÁNEA (Unidad asociada CSIC-UPC) Esta semana: Jueves 11 de Junio a las 12:15h. Ponente: CARLOS AYORA IBAÑEZ. Profesor de Investigación CSIC. Ponencia: Where do Rare Earth Elements spend the summer? Abstract: Acid mine drainages (AMD) are very enriched in Rare Earth Elements (REE) compared with other natural waters.

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Rare earth elements in the international economic scenario

The rare earth elements undergo a complicated production chain until products with market application are reached, as shown in Figure 1: Production Stages – Upstream. Once found, the rare earth elements need to be extracted and separated generating oxides, metals and alloys that are used by industry.

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Información de Rare Earth - Rankia

Las Rare Earth son también conocidas como tierras raras o semillas tecnológicas. Se trata de materias primas con un alto uso industrial, concretamente tecnológico. Estas 17 materias primas sólo se pueden encuentrar en pequeñas cantidades. China es el principal extractor y exportador de estas materias primas, con una cuota del 90% de la producción.

Rare-earth element - Wikipedia

A rare-earth element (REE) or rare-earth metal (REM), as defined by the International Union of Pure and Applied Chemistry, is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium. Scandium and yttrium are considered rare-earth elements because they tend to occur in the same ore deposits as the lanthanides and ...