{"id":24211,"date":"2022-07-14T09:49:36","date_gmt":"2022-07-14T07:49:36","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=24211"},"modified":"2025-01-28T13:23:22","modified_gmt":"2025-01-28T12:23:22","slug":"une-enorme-reserve-de-terres-rares-decouverte-en-europe","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/une-enorme-reserve-de-terres-rares-decouverte-en-europe\/","title":{"rendered":"Une \u00e9norme r\u00e9serve de terres rares d\u00e9couverte en Europe"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Le gouvernement turc vient d\u2019annoncer avoir d\u00e9couvert une immense r\u00e9serve de terres rares dans le district de Beylikova, dans la province d\u2019Eski\u015fehir. Des ressources pr\u00e9cieuses qui int\u00e9ressent d\u00e9j\u00e0 les industries technologiques, mais les r\u00e9cup\u00e9rer ne devrait pas \u00eatre \u00e9vident.<\/p>\n<p>C\u2019est le ministre de l\u2019\u00c9nergie et des Ressources naturelles turc Fatih D\u00f6nmez qui a r\u00e9alis\u00e9 l\u2019annonce officielle d\u00e9but juillet : la d\u00e9couverte de la deuxi\u00e8me plus grande r\u00e9serve de terres rares au monde dans le district de Beylikova, qui se trouve en Anatolie centrale, une r\u00e9gion de Turquie. Selon les calculs r\u00e9alis\u00e9s par le gouvernement du pays, cette r\u00e9serve repr\u00e9senterait \u00ab\u2009694 millions de tonnes d\u2019\u00e9l\u00e9ments de terres rares\u2009\u00bb suppl\u00e9mentaires \u00e0 l\u2019\u00e9chelle mondiale. Seule une r\u00e9serve se positionne au-dessus : celle de Bayanoba, en Chine, qui en abrite environ 800 millions.<\/p>\n<p>La d\u00e9couverte r\u00e9alis\u00e9e en Turquie devrait donc avoir une importance de taille pour de nombreuses industries, mais cela ne signifie pas qu\u2019il n\u2019y a pas quelques probl\u00e9matiques \u00e0 r\u00e9soudre pour pouvoir mettre concr\u00e8tement la main sur ces pr\u00e9cieuses ressources.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>Dans un premier temps, la Turquie compte extraire uniquement 1200 tonnes de minerai par an, le temps de tout mettre en place. Ensuite, les choses devraient fortement s\u2019acc\u00e9l\u00e9rer : \u00ab\u2009Nous mettons en place une installation de production qui traitera le minerai. Apr\u00e8s les r\u00e9sultats de la production d\u2019essai, nous commencerons \u00e0 investir dans des installations industrielles. Notre objectif est de traiter 570 000 tonnes de minerai par an lorsque cette installation atteindra sa pleine capacit\u00e9, 10 000 tonnes d\u2019oxydes de terres rares, 72 000 tonnes de barytine, 70 000 tonnes de fluorite et 250 tonnes de thorium\u2009\u00bb, a d\u00e9clar\u00e9 Fatih D\u00f6nmez. \u00ab\u2009Je veux surtout valoriser le thorium, un \u00e9l\u00e9ment qui nous offrira de grandes opportunit\u00e9s comme combustible dans les nouvelles technologies nucl\u00e9aires\u2009\u00bb, a-t-il ajout\u00e9.<\/p>\n<p>La mise en place du site d\u2019extraction a commenc\u00e9 et sera termin\u00e9e d\u2019ici un an, mais il faudra bien plus longtemps pour que le site industriel soit complet. Le calendrier n\u2019a pas \u00e9t\u00e9 donn\u00e9 en d\u00e9tail par le gouvernement turc : celui-ci s\u2019est content\u00e9 d\u2019indiquer que les terres rares r\u00e9cup\u00e9r\u00e9es profiteront tout d\u2019abord \u00e0 la Turquie, mais que le pays aura \u00ab\u2009la possibilit\u00e9 d\u2019exporter\u2009\u00bb. Cela pourrait notamment permettre aux pays europ\u00e9ens d\u2019en profiter et de r\u00e9duire, de cette mani\u00e8re, leur d\u00e9pendance vis-\u00e0-vis de la Chine.<\/p>\n<p>extrait et source <a href=\"https:\/\/www.jeuxvideo.com\/news\/1601818\/la-seconde-plus-grosse-reserve-de-terres-rares-au-monde-decouverte-en-europe-tout-va-changer-pour-la-tech.htm\" rel=\"noopener\" target=\"_blank\">https:\/\/www.jeuxvideo.com\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"24211\">(986)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Le gouvernement turc vient d\u2019annoncer avoir d\u00e9couvert une immense r\u00e9serve de terres rares dans le district de Beylikova, dans la&#8230;<\/p>\n","protected":false},"author":1,"featured_media":24212,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Une \u00e9norme r\u00e9serve de terres rares d\u00e9couverte en #Europe @laterredufutur.com Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[26,8194],"tags":[101,188,536,534,3025],"class_list":["post-24211","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","category-technologie","tag-energie","tag-europe","tag-minerais","tag-terres-rares","tag-turquie","wpcat-26-id","wpcat-8194-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2022\/07\/terres-rares.jpg?fit=1000%2C600&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-6iv","jetpack-related-posts":[{"id":449,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-de-terres-rares\/","url_meta":{"origin":24211,"position":0},"title":"Un monde de terres rares","author":"Admin","date":"26 juillet 2011","format":false,"excerpt":"Les Lanthane, c\u00e9rium, pras\u00e9odyme, n\u00e9odyme, prom\u00e9th\u00e9um, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lut\u00e9cium, scandium et yttrium : ces noms barbares vous les ignorer, mais ce sont les terres rares, 17 m\u00e9taux devenus indispensables aux nouvelles technologies civiles comme militaires. Tr\u00e8s utilis\u00e9es dans les secteurs des nouvelles technologies,\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2011\/07\/terres-rares2.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11420,"url":"https:\/\/www.laterredufutur.com\/accueil\/lancement-dune-batterie-revolutionnaire-au-sel-en-france\/","url_meta":{"origin":24211,"position":1},"title":"Lancement d\u2019une batterie \u00ab r\u00e9volutionnaire \u00bb, au sel, en France","author":"Admin","date":"24 mars 2016","format":false,"excerpt":"On parle d\u2019un exploit scientifique pour les \u00e9quipes du CNRS et du CEA qui viennent de d\u00e9voiler une nouvelle batterie capable de remplacer les traditionnelles piles lithium-ion dont le principal composant risque rapidement de se faire rare. \u00ab Le sodium seul se consomme, et la mer me le fournit elle-m\u00eame.\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/pile_sodium.jpg?fit=780%2C441&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/pile_sodium.jpg?fit=780%2C441&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/pile_sodium.jpg?fit=780%2C441&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/pile_sodium.jpg?fit=780%2C441&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":4162,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-lune-va-democratiser-les-voyages-spatiaux\/","url_meta":{"origin":24211,"position":2},"title":"La Lune va d\u00e9mocratiser les voyages spatiaux","author":"Admin","date":"12 octobre 2007","format":false,"excerpt":"La Lune va d\u00e9mocratiser les voyages spatiaux et une des raisons fondamentales est une des ressources qu'elle poss\u00e8de en son sein. De nombreux pays pensent faire un retour vers notre satellite. L'amenuisement in\u00e9luctable de nos r\u00e9serves \u00e9nerg\u00e9tiques fossiles, am\u00e8nent scientifiques et dirigeants \u00e0 s'interroger sur la nature des ressources qui\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/moon-colonys.jpg?fit=311%2C200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":17418,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-japon-a-decouvert-un-gisement-de-minerais-de-terres-rares-pouvant-approvisionner-le-monde-pendant-des-siecles\/","url_meta":{"origin":24211,"position":3},"title":"Le Japon a d\u00e9couvert un gisement de minerais de terres rares pouvant approvisionner le monde pendant des si\u00e8cles","author":"Admin","date":"18 janvier 2019","format":false,"excerpt":"Courant 2018, des chercheurs ont d\u00e9couvert un gisement de min\u00e9raux de terres rares au large des c\u00f4tes du Japon qui pourrait alimenter le monde pendant des si\u00e8cles, selon une \u00e9tude. L' \u00e9tude, publi\u00e9e dans la revue Nature en avril 2018, indique que le gisement contient 16 millions de tonnes de\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/terres_rares_japon-fond-marin.jpg?fit=1000%2C568&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/terres_rares_japon-fond-marin.jpg?fit=1000%2C568&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/terres_rares_japon-fond-marin.jpg?fit=1000%2C568&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/terres_rares_japon-fond-marin.jpg?fit=1000%2C568&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":16127,"url":"https:\/\/www.laterredufutur.com\/accueil\/joyeux-noel-a-toutes-et-a-tous-et-si-le-pere-noel-avait-existe\/","url_meta":{"origin":24211,"position":4},"title":"Joyeux No\u00ebl \u00e0 toutes et \u00e0 tous, et si le p\u00e8re no\u00ebl avait exist\u00e9 ?","author":"Admin","date":"24 d\u00e9cembre 2017","format":false,"excerpt":"Selon des informations rapport\u00e9es en octobre 2017 par la presse turque, le tombeau du saint chr\u00e9tien aurait \u00e9t\u00e9 retrouv\u00e9 dans une \u00e9glise de la province d'Antaly en Turquie. Un pas de plus vers la lev\u00e9e du myst\u00e8re. Selon les sites turcs d'information Daily Sabah et H\u00fcrriyet, des arch\u00e9ologues auraient d\u00e9couvert\u2026","rel":"","context":"Dans &quot;Arch\u00e9ologie&quot;","block_context":{"text":"Arch\u00e9ologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/archeologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/12\/saint-nicolas.jpg?fit=641%2C427&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/12\/saint-nicolas.jpg?fit=641%2C427&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/12\/saint-nicolas.jpg?fit=641%2C427&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":24189,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-colline-turque-ou-la-civilisation-a-commence\/","url_meta":{"origin":24211,"position":5},"title":"La colline turque o\u00f9 la civilisation a commenc\u00e9","author":"Admin","date":"30 juin 2022","format":false,"excerpt":"Sur une colline br\u00fbl\u00e9e par le soleil dans le sud-est de la Turquie, le plus ancien sanctuaire religieux connu au monde livre lentement ses secrets. \"Lorsque nous ouvrons une nouvelle tranch\u00e9e, nous ne savons jamais \u00e0 quoi nous attendre\", a d\u00e9clar\u00e9 Lee Clare, de l'Institut allemand d'arch\u00e9ologie, qui y effectue\u2026","rel":"","context":"Dans &quot;Arch\u00e9ologie&quot;","block_context":{"text":"Arch\u00e9ologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/archeologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2022\/06\/Gobekli-Tepe.jpg?fit=700%2C393&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2022\/06\/Gobekli-Tepe.jpg?fit=700%2C393&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2022\/06\/Gobekli-Tepe.jpg?fit=700%2C393&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2022\/06\/Gobekli-Tepe.jpg?fit=700%2C393&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/24211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=24211"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/24211\/revisions"}],"predecessor-version":[{"id":24213,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/24211\/revisions\/24213"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/24212"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=24211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=24211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=24211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}