{"id":11723,"date":"2026-08-19T15:17:20","date_gmt":"2026-08-19T08:17:20","guid":{"rendered":"https:\/\/useful.vn\/?p=11723"},"modified":"2026-08-19T15:17:20","modified_gmt":"2026-08-19T08:17:20","slug":"mo-dat-hiem-lon-nhat-the-gioi-co-tru-luong-lon-hon-uoc-tinh","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=11723","title":{"rendered":"M\u1ecf \u0111\u1ea5t hi\u1ebfm l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi c\u00f3 tr\u1eef l\u01b0\u1ee3ng l\u1edbn h\u01a1n \u01b0\u1edbc t\u00ednh"},"content":{"rendered":"
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\nM\u1ecf \u0111\u1ea5t hi\u1ebfm l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi c\u00f3 tr\u1eef l\u01b0\u1ee3ng l\u1edbn h\u01a1n \u01b0\u1edbc t\u00ednh <\/h1>\n

Trung Qu\u1ed1c<\/span>C\u00e1c nh\u00e0 \u0111\u1ecba ch\u1ea5t h\u1ecdc ph\u00e1t hi\u1ec7n m\u1ecf Bayan Obo \u1edf N\u1ed9i M\u00f4ng c\u00f3 th\u1ec3 ch\u1ee9a tr\u1eef l\u01b0\u1ee3ng s\u00e2u d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t l\u1edbn g\u1ea5p nhi\u1ec1u l\u1ea7n so v\u1edbi \u01b0\u1edbc t\u00ednh hi\u1ec7n nay.<\/p>\n

Theo SCMP<\/em>, m\u1ecf Bayan Obo \u1edf N\u1ed9i M\u00f4ng, mi\u1ec1n b\u1eafc Trung Qu\u1ed1c, l\u00e0 m\u1ecf \u0111\u1ea5t hi\u1ebfm l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi v\u1edbi tr\u1eef l\u01b0\u1ee3ng kho\u1ea3ng 100 tri\u1ec7u t\u1ea5n. Kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 tr\u1ee5 c\u1ed9t c\u1ee7a ng\u00e0nh \u0111\u1ea5t hi\u1ebfm Trung Qu\u1ed1c su\u1ed1t nhi\u1ec1u th\u1eadp k\u1ef7, Bayan Obo c\u00f2n tr\u1edf th\u00e0nh ngu\u1ed3n cung c\u1ea5p ch\u1ee7 \u0111\u1ea1o cho th\u1ebf gi\u1edbi v\u00e0o nh\u1eefng n\u0103m 1990. Tuy nhi\u00ean, c\u00e1c nh\u00e0 \u0111\u1ecba ch\u1ea5t h\u1ecdc cho r\u1eb1ng tr\u1eef l\u01b0\u1ee3ng ti\u1ec1m n\u0103ng n\u1eb1m \u1edf \u0111\u1ed9 s\u00e2u 500-1.000 m c\u00f3 th\u1ec3 c\u00f2n l\u1edbn g\u1ea5p nhi\u1ec1u l\u1ea7n \u01b0\u1edbc t\u00ednh hi\u1ec7n nay.<\/p>\n

Trong nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Science Advances, nh\u00e0 \u0111\u1ecba ch\u1ea5t h\u1ecdc Yang Li \u1edf \u0110\u1ea1i h\u1ecdc B\u1eafc Kinh v\u00e0 \u0111\u1ed3ng nghi\u1ec7p ph\u00e1t hi\u1ec7n m\u1ecf Bayan Obo kh\u00f4ng h\u00ecnh th\u00e0nh t\u1eeb m\u1ed9t s\u1ef1 ki\u1ec7n \u0111\u1ecba ch\u1ea5t \u0111\u01a1n l\u1ebb m\u00e0 th\u00f4ng qua nhi\u1ec1u giai \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng carbonatite. \u0110\u00f3 l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u1ecba ch\u1ea5t h\u00ecnh th\u00e0nh carbonatite, m\u1ed9t lo\u1ea1i \u0111\u00e1 magma v\u00f4 c\u00f9ng hi\u1ebfm g\u1eb7p \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o ch\u1ee7 y\u1ebfu t\u1eeb kho\u00e1ng ch\u1ea5t carbonate (h\u01a1n 50%) thay v\u00ec silicat th\u00f4ng th\u01b0\u1eddng. Theo k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u, m\u1ecf Bayan Obo kh\u00f4ng ch\u1ec9 c\u00f3 carbonatite kho\u1ea3ng 1,3 t\u1ef7 n\u0103m tu\u1ed5i m\u00e0 c\u00f2n c\u00f3 carbonatite “tr\u1ebb” h\u01a1n, kho\u1ea3ng 430 tri\u1ec7u n\u0103m tu\u1ed5i, \u0111\u00f3ng vai tr\u00f2 ch\u1ee7 ch\u1ed1t trong qu\u00e1 tr\u00ecnh kho\u00e1ng h\u00f3a.<\/p>\n

Theo Yang, kh\u00e1c v\u1edbi c\u00e1c m\u1ecf n\u00f4ng, Bayan Obo g\u1eafn li\u1ec1n v\u1edbi nh\u1eefng kh\u1ed1i carbonatite l\u1edbn tr\u1ea3i d\u00e0i s\u00e2u d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t. \u01af\u1edbc t\u00ednh t\u1eeb nghi\u00ean c\u1ee9u v\u00e0 ph\u00e2n t\u00edch li\u00ean quan cho th\u1ea5y ri\u00eang ph\u1ea7n t\u00e0i nguy\u00ean \u0111\u1ea5t hi\u1ebfm ti\u1ec1m n\u0103ng \u1edf \u0111\u1ed9 s\u00e2u 500-1.000 m\u00e9t t\u1ea1i m\u1ecf Bayan Obo c\u00f3 th\u1ec3 \u0111\u1ea1t kho\u1ea3ng 333 tri\u1ec7u t\u1ea5n.<\/p>\n

Theo Interesting Engineering<\/em>, c\u00e0ng xu\u1ed1ng s\u00e2u, chi ph\u00ed khai th\u00e1c c\u00e0ng t\u0103ng, \u0111\u00f2i h\u1ecfi c\u00f4ng ngh\u1ec7 ph\u1ee9c t\u1ea1p trong khi r\u1ee7i ro \u0111\u1ecba ch\u1ea5t cao. Qu\u1eb7ng n\u1eb1m s\u00e2u h\u00e0ng tr\u0103m \u0111\u1ebfn h\u00e0ng ngh\u00ecn m\u00e9t d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p \u0111\u1ec3 khai th\u00e1c n\u1ebfu kh\u00f4ng kh\u1ea3 thi v\u1ec1 m\u1eb7t kinh t\u1ebf. Th\u00e1ch th\u1ee9c th\u1ef1c s\u1ef1 n\u1eb1m \u1edf kh\u00e2u t\u00e1ch, l\u1ecdc, tinh ch\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ea5t hi\u1ebfm th\u00e0nh v\u1eadt li\u1ec7u cao c\u1ea5p c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c.<\/p>\n

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M\u1ecf \u0111\u1ea5t hi\u1ebfm Bayan Obo nh\u00ecn t\u1eeb tr\u00ean cao. \u1ea2nh: Google Earth<\/em><\/p>\n<\/figcaption><\/figure>\n

Nhu c\u1ea7u \u0111\u1ea5t hi\u1ebfm ng\u00e0y c\u00e0ng t\u0103ng cao do \u0111\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i \u0111\u1ec3 ch\u1ebf t\u1ea1o nam ch\u00e2m v\u0129nh c\u1eedu, motor xe \u0111i\u1ec7n, m\u00e1y ph\u00e1t turbine gi\u00f3, trung t\u00e2m d\u1eef li\u1ec7u AI, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed v\u00e0 c\u00f4ng ngh\u1ec7 qu\u1ed1c ph\u00f2ng t\u1ed1i t\u00e2n. Trung Qu\u1ed1c \u0111ang th\u1ed1ng tr\u1ecb ngu\u1ed3n cung c\u1ea5p \u0111\u1ea5t hi\u1ebfm tr\u00ean th\u1ebf gi\u1edbi, bu\u1ed9c M\u1ef9, Nh\u1eadt B\u1ea3n v\u00e0 ch\u00e2u \u00c2u ph\u1ea3i t\u00ecm ki\u1ebfm nh\u1eefng ngu\u1ed3n thay th\u1ebf kh\u00e1c. T\u1ea1i M\u1ef9, c\u00f4ng ty MP Materials c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Las Vegas \u0111\u00e3 t\u00e1i s\u1ea3n xu\u1ea5t t\u1ea1i m\u1ecf Mountain Pass \u1edf California v\u00e0o n\u0103m 2017. T\u1eeb n\u0103m 2013, Nh\u1eadt B\u1ea3n b\u1eaft \u0111\u1ea7u kh\u00e1m ph\u00e1 ngu\u1ed3n t\u00e0i nguy\u00ean \u0111\u1ea5t hi\u1ebfm trong l\u1edbp b\u00f9n d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n g\u1ea7n \u0111\u1ea3o Minamitorishima ph\u00eda t\u00e2y b\u1eafc Th\u00e1i B\u00ecnh D\u01b0\u01a1ng.<\/p>\n

Theo Our China Story<\/em>, m\u1ecf Bayan Obo tr\u1ea3i r\u1ed9ng h\u01a1n 300 km2 v\u1edbi v\u00e0nh \u0111ai kho\u00e1ng s\u1ea3n ch\u00ednh t\u1eadp trung \u1edf khu v\u1ef1c r\u1ed9ng kho\u1ea3ng 48 km2, l\u00e0 m\u1ecf duy nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi ch\u1ee9a m\u1ecdi nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm. Ngo\u00e0i ra, m\u1ecf n\u00e0y c\u00f2n l\u00e0 ngu\u1ed3n cung c\u1ea5p niobium quan tr\u1ecdng. Niobium l\u00e0 kim lo\u1ea1i chi\u1ebfn l\u01b0\u1ee3c qu\u00fd hi\u1ebfm th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi c\u00e1c m\u1ecf \u0111\u1ea5t hi\u1ebfm, ch\u1ee7 y\u1ebfu d\u00f9ng trong h\u1ee3p kim th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao, v\u1eadt li\u1ec7u h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt cao c\u1ea5p.<\/p>\n

An Khang<\/strong>t\u1ed5ng h\u1ee3p<\/em><\/p>\n<\/article>\n

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https:\/\/vnexpress.net\/mo-dat-hiem-lon-nhat-the-gioi-co-tru-luong-lon-hon-uoc-tinh-5103049.html<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1ecf \u0111\u1ea5t hi\u1ebfm l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi c\u00f3 tr\u1eef l\u01b0\u1ee3ng l\u1edbn h\u01a1n \u01b0\u1edbc t\u00ednh Trung Qu\u1ed1cC\u00e1c nh\u00e0 \u0111\u1ecba ch\u1ea5t h\u1ecdc ph\u00e1t hi\u1ec7n m\u1ecf Bayan Obo \u1edf N\u1ed9i M\u00f4ng c\u00f3 th\u1ec3 ch\u1ee9a tr\u1eef l\u01b0\u1ee3ng s\u00e2u d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t l\u1edbn g\u1ea5p nhi\u1ec1u l\u1ea7n so v\u1edbi \u01b0\u1edbc t\u00ednh hi\u1ec7n nay. Theo SCMP, m\u1ecf Bayan Obo \u1edf N\u1ed9i M\u00f4ng,<\/p>\n","protected":false},"author":1,"featured_media":11724,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-11723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/11723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11723"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/11723\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/11724"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}