{"id":507,"date":"2021-01-12T02:21:55","date_gmt":"2021-01-12T02:21:55","guid":{"rendered":"https:\/\/polydeck.wpenginepowered.com\/?p=507"},"modified":"2021-01-12T02:21:55","modified_gmt":"2021-01-12T02:21:55","slug":"what-are-rare-earth-elements","status":"publish","type":"post","link":"https:\/\/polydeck.com\/es\/what-are-rare-earth-elements\/","title":{"rendered":"\u00bfQu\u00e9 son los elementos de tierras raras?"},"content":{"rendered":"<p><strong>Hay un viejo refr\u00e1n que dice: \"Si no se cultiva, hay que extraerlo\". No es del todo cierto, pero hace que uno se pregunte qu\u00e9 art\u00edculos no encajan en ninguna de esas categor\u00edas. Siga leyendo para saber m\u00e1s.<\/strong><\/p>\n\n\n\n<p>La miner\u00eda ha sido y siempre ser\u00e1 fundamental para nuestra civilizaci\u00f3n. Esto es especialmente cierto en nuestra era impulsada por la tecnolog\u00eda, en la que la miner\u00eda de \"Elementos Raros de la Tierra\" ha adquirido una importancia especial. Es probable que haya le\u00eddo noticias sobre los elementos de tierras raras en los \u00faltimos a\u00f1os, pero \u00bfqu\u00e9 son y por qu\u00e9 son tan importantes?<\/p>\n\n\n\n<h2 class=\"has-medium-font-size wp-block-heading\" id=\"rare-earth-elements-are-instrumental-to-our-modern-world\">Los elementos de tierras raras son fundamentales para nuestro mundo moderno.<\/h2>\n\n\n\n<p>Cuando la gente piensa en la miner\u00eda, suele pensar en la extracci\u00f3n de carb\u00f3n, cobre u oro, pero de la tierra se extraen todo tipo de materias primas. Como la industria minera est\u00e1 tan extendida, es un tema muy debatido entre pol\u00edticos, ecologistas y comunidades de todo el mundo.<\/p>\n\n\n\n<p>M\u00e1s recientemente, la atenci\u00f3n prestada a la miner\u00eda de Elementos Raros de la Tierra ha crecido r\u00e1pidamente en escala global e impacto. Para empezar, hay 17 Minerales de Tierras Raras agrupados en la Tabla Peri\u00f3dica de Elementos: cerio (Ce), disprosio (Dy), erbio (Er), europio (Eu), gadolinio (Gd), holmio (Ho), lantano (La), lutecio (Lu), neodimio (Nd), praseodimio (Pr), prometio (Pm), samario (Sm), escandio (Sc), terbio (Tb), tulio (Tm), iterbio (Yb) e itrio (Y). Sin embargo, a pesar de su misterioso nombre, no todos son realmente \"raros\".<\/p>\n\n\n\n<p>Lo que los hace tan importantes, o como nosotros los llamamos, \"raros\", es que estos materiales se encuentran de una forma u otra en pr\u00e1cticamente todos los dispositivos tecnol\u00f3gicos del planeta. Sin ellos, el mundo moderno tal y como lo conocemos no podr\u00eda existir.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/polydeck.com\/assets\/images\/products\/_blogDetailImage\/Rare_Earth_Elements_Periodic_Table.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<h2 class=\"has-medium-font-size wp-block-heading\" id=\"rare-earth-elements-help-us-go-green\">Los elementos de tierras raras nos ayudan a \"ser verdes\".<\/h2>\n\n\n\n<p>El gran impulso tecnol\u00f3gico actual se centra en los veh\u00edculos el\u00e9ctricos y las fuentes de energ\u00eda sostenibles. Un metal de tierras raras en particular, el neodimio, se utiliza para fabricar imanes potentes para motores el\u00e9ctricos y generadores de turbina. Muchas bater\u00edas recargables tambi\u00e9n se fabrican con metales de tierras raras, como el lantano, el cerio, el prometio y el neodimio.<\/p>\n\n\n\n<h2 class=\"has-medium-font-size wp-block-heading\" id=\"rare-earth-elements-are-the-future\">Los elementos de tierras raras son el futuro.<\/h2>\n\n\n\n<p>Desde los tel\u00e9fonos m\u00f3viles y los motores de aviaci\u00f3n hasta las m\u00e1quinas de resonancia magn\u00e9tica que salvan vidas cada d\u00eda, los elementos de tierras raras son componentes integrales de la evoluci\u00f3n de la tecnolog\u00eda y el futuro de la innovaci\u00f3n. Hasta la fecha, China es el mayor productor de elementos de tierras raras, pero eso est\u00e1 empezando a cambiar. Con el aumento del precio de los metales procedentes de China y el creciente reconocimiento entre las potencias mundiales de que los Elementos Raros de la Tierra son recursos estrat\u00e9gicos, muchas otras naciones est\u00e1n aumentando su capacidad de producci\u00f3n nacional, tanto para satisfacer la vertiginosa demanda como para garantizar un suministro estable.<\/p>\n\n\n\n<p>En Estados Unidos, Polydeck est\u00e1 ayudando a una nueva mina de Nevada a producir metales de tierras raras. Australia, Brasil y la India tambi\u00e9n han aumentado recientemente su producci\u00f3n.<\/p>\n\n\n\n<p>El futuro de los elementos de tierras raras es brillante y su extracci\u00f3n es sin duda una industria en crecimiento en un futuro previsible, siempre que sigamos usando tel\u00e9fonos m\u00f3viles, conduciendo coches el\u00e9ctricos y utilizando los dispositivos m\u00e1s modernos.<\/p>\n\n\n\n<p><em><strong>Escrito por <a rel=\"noreferrer noopener\" href=\"https:\/\/www.linkedin.com\/in\/tod-eberle-3a810435\/\" target=\"_blank\">Tod Eberle<\/a>Director de \u00c1ridos de Polydeck.<\/strong><\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>There\u2019s an old saying that goes: \u201cIf it isn\u2019t grown, it has to be mined.\u201d That\u2019s not entirely true, but it makes you wonder what items<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":3529,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[77],"tags":[60,68],"class_list":["post-507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news","tag-rubberdex","tag-armadex"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What are Rare Earth Elements? 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