{"id":6170,"date":"2025-12-18T11:50:44","date_gmt":"2025-12-18T03:50:44","guid":{"rendered":"https:\/\/www.chinanhd.com\/?p=6170"},"modified":"2026-01-06T11:12:55","modified_gmt":"2026-01-06T03:12:55","slug":"indium-recovery-from-mine-wastes-and-its-implications-for-solar-manufacturing-supply-chains","status":"publish","type":"post","link":"https:\/\/www.chinanhd.com\/vi\/indium-recovery-from-mine-wastes-and-its-implications-for-solar-manufacturing-supply-chains\/","title":{"rendered":"Ph\u1ee5c h\u1ed3i indium t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi chu\u1ed7i cung \u1ee9ng s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-6471 aligncenter\" src=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg.png\" alt=\"11.jpg\" width=\"915\" height=\"559\" srcset=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg.png 830w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg-300x183.png 300w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg-768x469.png 768w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg-18x12.png 18w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/12\/11.jpg-600x367.png 600w\" sizes=\"(max-width: 915px) 100vw, 915px\" \/><\/p>\n<p data-start=\"499\" data-end=\"797\">B\u00e1o c\u00e1o g\u1ea7n \u0111\u00e2y c\u1ee7a <em data-start=\"519\" data-end=\"538\">Khai th\u00e1c m\u1ecf \u00dac<\/em> \u0111\u00e3 nh\u1ea5n m\u1ea1nh nghi\u00ean c\u1ee9u m\u1edbi cho th\u1ea5y ch\u1ea5t th\u1ea3i m\u1ecf l\u1ecbch s\u1eed c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 c\u00f3 \u00fd ngh\u0129a trong vi\u1ec7c h\u1ed7 tr\u1ee3 ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi trong t\u01b0\u01a1ng lai c\u1ee7a \u00dac - \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u00f4ng qua vi\u1ec7c ph\u1ee5c h\u1ed3i <strong data-start=\"735\" data-end=\"745\">indium<\/strong>, m\u1ed9t v\u1eadt li\u1ec7u quan tr\u1ecdng cho c\u00e1c c\u00f4ng ngh\u1ec7 quang \u0111i\u1ec7n.<\/p>\n<p data-start=\"799\" data-end=\"1103\">Nghi\u00ean c\u1ee9u ch\u1ec9 ra ch\u1ea5t th\u1ea3i m\u1ecf v\u00e0 ch\u1ea5t d\u01b0 ch\u1ebf bi\u1ebfn, t\u1eeb l\u00e2u \u0111\u01b0\u1ee3c coi l\u00e0 tr\u00e1ch nhi\u1ec7m m\u00f4i tr\u01b0\u1eddng, l\u00e0 ngu\u1ed3n th\u1ee9 c\u1ea5p ti\u1ec1m n\u0103ng c\u1ee7a indium. N\u1ebfu kh\u1ea3 thi v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt v\u00e0 kinh t\u1ebf, c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng ph\u1ee5c h\u1ed3i nh\u01b0 v\u1eady c\u00f3 th\u1ec3 gi\u00fap t\u0103ng c\u01b0\u1eddng chu\u1ed7i cung \u1ee9ng trong n\u01b0\u1edbc v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c kho\u00e1ng s\u1ea3n quan tr\u1ecdng nh\u1eadp kh\u1ea9u.<\/p>\n<p data-start=\"1105\" data-end=\"1239\">Quan \u0111i\u1ec3m n\u00e0y ng\u00e0y c\u00e0ng c\u00f3 li\u00ean quan khi s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi to\u00e0n c\u1ea7u m\u1edf r\u1ed9ng v\u00e0 c\u1ea1nh tranh cho c\u00e1c v\u1eadt li\u1ec7u chi\u1ebfn l\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng.<\/p>\n<h2><\/h2>\n<h2>T\u1ea1i sao indium l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u chi\u1ebfn l\u01b0\u1ee3c cho s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n<p data-start=\"1309\" data-end=\"1665\">Indium l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ea7n thi\u1ebft trong <strong data-start=\"1345\" data-end=\"1371\">indium tin oxide (ITO)<\/strong>, m\u1ed9t v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n trong su\u1ed1t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c t\u1ebf b\u00e0o quang \u0111i\u1ec7n, m\u00e0n h\u00ecnh ph\u1eb3ng v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00ean ti\u1ebfn. M\u1eb7c d\u00f9 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3, indium hi\u1ebfm khi \u0111\u01b0\u1ee3c khai th\u00e1c nh\u01b0 m\u1ed9t s\u1ea3n ph\u1ea9m ch\u00ednh. Thay v\u00e0o \u0111\u00f3, n\u00f3 g\u1ea7n nh\u01b0 ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c ph\u1ee5c h\u1ed3i nh\u01b0 m\u1ed9t s\u1ea3n ph\u1ea9m ph\u1ee5 c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u00f3ng ch\u1ea3y k\u1ebdm - v\u00e0 \u0111\u00f4i khi ch\u00ec.<\/p>\n<p data-start=\"1667\" data-end=\"1717\">C\u1ea5u tr\u00fac cung \u1ee9ng n\u00e0y t\u1ea1o ra nh\u1eefng th\u00e1ch th\u1ee9c v\u1ed1n c\u00f3:<\/p>\n<ul data-start=\"1719\" data-end=\"2020\">\n<li data-start=\"1719\" data-end=\"1809\">\n<p data-start=\"1721\" data-end=\"1809\"><strong data-start=\"1721\" data-end=\"1755\">S\u1ea3n xu\u1ea5t t\u1eadp trung cao<\/strong> li\u00ean k\u1ebft v\u1edbi m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng h\u1ea1n ch\u1ebf c\u00e1c nh\u00e0 m\u00e1y l\u1ecdc kim lo\u1ea1i c\u01a1 b\u1ea3n<\/p>\n<\/li>\n<li data-start=\"1810\" data-end=\"1916\">\n<p data-start=\"1812\" data-end=\"1916\"><strong data-start=\"1812\" data-end=\"1837\">\u0110\u1ed9 \u0111\u00e0n h\u1ed3i cung c\u1ea5p th\u1ea5p<\/strong>v\u00ec s\u1ea3n l\u01b0\u1ee3ng indium ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9ng l\u1ef1c th\u1ecb tr\u01b0\u1eddng k\u1ebdm h\u01a1n l\u00e0 nhu c\u1ea7u c\u1ee7a ri\u00eang n\u00f3<\/p>\n<\/li>\n<li data-start=\"1917\" data-end=\"2020\">\n<p data-start=\"1919\" data-end=\"2020\"><strong data-start=\"1919\" data-end=\"1968\">Ti\u1ebfp x\u00fac v\u1edbi r\u1ee7i ro \u0111\u1ecba ch\u00ednh tr\u1ecb v\u00e0 quy \u0111\u1ecbnh<\/strong> \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf v\u00e0 luy\u1ec7n ch\u1ea3y<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2022\" data-end=\"2196\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 c\u00e1c nh\u00e0 chi\u1ebfn l\u01b0\u1ee3c v\u1eadt li\u1ec7u, c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y chuy\u1ec3n th\u00e0nh s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 ngu\u1ed3n cung l\u00e2u d\u00e0i - ch\u00ednh x\u00e1c v\u00e0o th\u1eddi \u0111i\u1ec3m nhu c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u PV \u0111ang t\u0103ng t\u1ed1c.<\/p>\n<h2><\/h2>\n<h2>Ch\u1ea5t th\u1ea3i m\u1ecf nh\u01b0 m\u1ed9t ngu\u1ed3n th\u1ee9 c\u1ea5p c\u1ee7a indium<\/h2>\n<p data-start=\"2251\" data-end=\"2572\">C\u00e1c nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y ch\u1ec9 ra r\u1eb1ng c\u00e1c ch\u1ea5t th\u1ea3i m\u1ecf l\u1ecbch s\u1eed, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1eeb c\u00e1c ho\u1ea1t \u0111\u1ed9ng k\u1ebdm v\u00e0 \u0111a kim lo\u1ea1i, c\u00f3 th\u1ec3 ch\u1ee9a n\u1ed3ng \u0111\u1ed9 indium \u0111\u1ee7 cao \u0111\u1ec3 bi\u1ec7n minh cho s\u1ef1 ph\u1ee5c h\u1ed3i th\u1ee9 c\u1ea5p. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, c\u00e1c v\u1eadt li\u1ec7u n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c khai th\u00e1c, nghi\u1ec1n v\u00e0 ch\u1ebf bi\u1ebfn m\u1ed9t ph\u1ea7n - l\u00e0m gi\u1ea3m nhu c\u1ea7u cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1edbi.<\/p>\n<p data-start=\"2574\" data-end=\"2662\">T\u1eeb quan \u0111i\u1ec3m chi\u1ebfn l\u01b0\u1ee3c, ph\u1ee5c h\u1ed3i indium t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf cung c\u1ea5p m\u1ed9t s\u1ed1 l\u1ee3i th\u1ebf:<\/p>\n<ul data-start=\"2664\" data-end=\"2916\">\n<li data-start=\"2664\" data-end=\"2701\">\n<p data-start=\"2666\" data-end=\"2701\">\u0110a d\u1ea1ng h\u00f3a ngu\u1ed3n cung c\u1ea5p<\/p>\n<\/li>\n<li data-start=\"2702\" data-end=\"2770\">\n<p data-start=\"2704\" data-end=\"2770\">C\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 t\u00e0i nguy\u00ean th\u00f4ng qua t\u00e1i s\u1eed d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u hi\u1ec7n c\u00f3<\/p>\n<\/li>\n<li data-start=\"2771\" data-end=\"2836\">\n<p data-start=\"2773\" data-end=\"2836\">Ph\u00f9 h\u1ee3p v\u1edbi n\u1ec1n kinh t\u1ebf tu\u1ea7n ho\u00e0n v\u00e0 m\u1ee5c ti\u00eau b\u1ec1n v\u1eefng<\/p>\n<\/li>\n<li data-start=\"2837\" data-end=\"2916\">\n<p data-start=\"2839\" data-end=\"2916\">H\u1ed7 tr\u1ee3 ti\u1ec1m n\u0103ng cho c\u00e1c s\u00e1ng ki\u1ebfn s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u1ecba ph\u01b0\u01a1ng ho\u1eb7c khu v\u1ef1c<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2918\" data-end=\"3124\">Tuy nhi\u00ean, s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a indium m\u1ed9t m\u00ecnh kh\u00f4ng \u0111\u1ea3m b\u1ea3o t\u00ednh kh\u1ea3 thi c\u1ee7a d\u1ef1 \u00e1n. Th\u00e1ch th\u1ee9c th\u1ef1c s\u1ef1 n\u1eb1m trong vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i c\u00e1c d\u00f2ng ch\u1ea5t th\u1ea3i h\u1ea1t m\u1ecbn kh\u00e1c nhau th\u00e0nh m\u1ed9t quy tr\u00ecnh c\u00f4ng nghi\u1ec7p \u1ed5n \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c.<\/p>\n<h2 data-start=\"3131\" data-end=\"3195\"><img decoding=\"async\" class=\"wp-image-5943 size-full aligncenter\" src=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project.webp\" alt=\"D\u1ef1 \u00e1n n\u00f3ng ch\u1ea3y \u0111\u1ed3ng m\u1ecf v\u00e0ng Nga-Nam Urals\" width=\"1269\" height=\"647\" srcset=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project.webp 1269w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project-300x153.webp 300w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project-1024x522.webp 1024w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project-768x392.webp 768w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project-18x9.webp 18w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/11\/Russia-South-Urals-Gold-Mine-Copper-Smelting-Project-600x306.webp 600w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/h2>\n<h2 data-start=\"3131\" data-end=\"3195\">Th\u1ef1c t\u1ebf k\u1ef9 thu\u1eadt: Bi\u1ebfn r\u00e1c th\u1ea3i th\u00e0nh indium c\u00f3 th\u1ec3 thu h\u1ed3i<\/h2>\n<p data-start=\"3197\" data-end=\"3495\">Trong th\u1ef1c t\u1ebf, ph\u1ee5c h\u1ed3i indium t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf \u00edt li\u00ean quan \u0111\u1ebfn h\u00f3a h\u1ecdc ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 nhi\u1ec1u h\u01a1n v\u1ec1 <strong data-start=\"3293\" data-end=\"3316\">k\u1ef9 thu\u1eadt quy tr\u00ecnh<\/strong>. C\u00e1c d\u00f2ng r\u00e1c th\u01b0\u1eddng th\u1ec3 hi\u1ec7n k\u00edch th\u01b0\u1edbc h\u1ea1t bi\u1ebfn \u0111\u1ed5i, h\u00e0m l\u01b0\u1ee3ng r\u1eafn dao \u0111\u1ed9ng v\u00e0 th\u00e0nh ph\u1ea7n kho\u00e1ng s\u1ea3n ph\u1ee9c t\u1ea1p - t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1eb7t y\u00eau c\u1ea7u cao \u0111\u1ed1i v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u1ea1 l\u01b0u.<\/p>\n<p data-start=\"3497\" data-end=\"3533\">C\u00e1c giai \u0111o\u1ea1n quy tr\u00ecnh ch\u00ednh th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n<ul data-start=\"3535\" data-end=\"3692\">\n<li data-start=\"3535\" data-end=\"3580\">\n<p data-start=\"3537\" data-end=\"3580\">T\u00e1ch r\u1eafn-l\u1ecfng c\u1ee7a c\u00e1c h\u1ea1t m\u1ecbn<\/p>\n<\/li>\n<li data-start=\"3581\" data-end=\"3635\">\n<p data-start=\"3583\" data-end=\"3635\">Ki\u1ec3m so\u00e1t r\u1ec9 r\u1ec9 trong \u0111i\u1ec1u ki\u1ec7n tr\u1ed9n \u1ed5n \u0111\u1ecbnh<\/p>\n<\/li>\n<li data-start=\"3636\" data-end=\"3692\">\n<p data-start=\"3638\" data-end=\"3692\">L\u1ecdc v\u00e0 l\u00e0m r\u00f5 tr\u01b0\u1edbc khi ph\u1ee5c h\u1ed3i kim lo\u1ea1i<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3694\" data-end=\"3844\">M\u1ed7i giai \u0111o\u1ea1n ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady \u1edf quy m\u00f4. S\u1ef1 b\u1ea5t \u1ed5n trong b\u1ea5t k\u1ef3 ph\u1ea7n n\u00e0o c\u1ee7a qu\u00e1 tr\u00ecnh c\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 ph\u1ee5c h\u1ed3i v\u00e0 t\u0103ng chi ph\u00ed v\u1eadn h\u00e0nh.<\/p>\n<h3 data-start=\"3846\" data-end=\"3889\">S\u1ef1 t\u00e1ch r\u1eafn-l\u1ecfng nh\u01b0 m\u1ed9t n\u1ec1n t\u1ea3ng<\/h3>\n<p data-start=\"3891\" data-end=\"4120\">T\u00e1ch r\u1eafn hi\u1ec7u qu\u1ea3 t\u1eeb ch\u1ea5t l\u1ecfng quy tr\u00ecnh l\u00e0 n\u1ec1n t\u1ea3ng cho b\u1ea5t k\u1ef3 m\u1ea1ch t\u00e1i x\u1eed l\u00fd r\u00e1c th\u1ea3i n\u00e0o. C\u00e1c h\u1ea1t m\u1ecbn, b\u00f9n m\u00e0i m\u00f2n v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1ee9c \u0103n bi\u1ebfn \u0111\u1ed5i \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c, \u1ed5n \u0111\u1ecbnh.<\/p>\n<p data-start=\"4232\" data-end=\"4363\">M\u1ed9t giai \u0111o\u1ea1n t\u00e1ch m\u1ea1nh m\u1ebd kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n ph\u1ee5c h\u1ed3i h\u1ea1 l\u01b0u m\u00e0 c\u00f2n gi\u1ea3m m\u00e0i m\u00f2n, t\u1ea7n s\u1ed1 b\u1ea3o tr\u00ec v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<h3 data-start=\"4370\" data-end=\"4401\">\u0110i\u1ec1u khi\u1ec3n tr\u1ed9n v\u00e0 r\u1ec9<\/h3>\n<p data-start=\"4403\" data-end=\"4591\">\u0110i\u1ec1u ki\u1ec7n r\u1eeda \u0111\u1ed3ng nh\u1ea5t l\u00e0 c\u1ea7n thi\u1ebft cho chi\u1ebft xu\u1ea5t indium nh\u1ea5t qu\u00e1n. S\u1ef1 k\u00edch \u0111\u1ed9ng kh\u00f4ng \u0111\u1ee7 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e2n ph\u1ed1i thu\u1ed1c th\u1eed kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, ph\u1ea3n \u1ee9ng kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 v\u00e0 t\u1ef7 l\u1ec7 ph\u1ee5c h\u1ed3i kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<p data-start=\"4754\" data-end=\"4926\">T\u1eeb quan \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng, <a href=\"https:\/\/www.chinanhd.com\/vi\/product-category\/agitatorthickener-series\/\">h\u1ec7 th\u1ed1ng tr\u1ed9n<\/a> ph\u1ea3i c\u00e2n b\u1eb1ng hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng, b\u00f9n treo v\u00e0 \u0111\u1ed9 tin c\u1eady c\u01a1 h\u1ecdc l\u00e2u d\u00e0i - \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng m\u00e0i m\u00f2n.<\/p>\n<h3 data-start=\"4933\" data-end=\"4984\">L\u1ecdc v\u00e0 l\u00e0m r\u00f5 \u0111\u1ec3 ph\u1ee5c h\u1ed3i kim lo\u1ea1i<\/h3>\n<p data-start=\"4986\" data-end=\"5183\">M\u1ed9t khi indium \u0111\u01b0\u1ee3c chuy\u1ec3n th\u00e0nh dung d\u1ecbch, hi\u1ec7u qu\u1ea3 <a href=\"https:\/\/www.chinanhd.com\/vi\/product-category\/filter-series\/\">l\u1ecdc<\/a> V\u00e0 <a href=\"https:\/\/www.chinanhd.com\/vi\/product\/thickener-for-settling-and-separation\/\">l\u00e0m r\u00f5<\/a> tr\u1edf n\u00ean ph\u00ea ph\u00e1n. Hi\u1ec7u su\u1ea5t l\u1ecdc k\u00e9m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tinh khi\u1ebft s\u1ea3n ph\u1ea9m v\u00e0 l\u00e0m t\u0103ng chi ph\u00ed x\u1eed l\u00fd h\u1ea1 l\u01b0u.<\/p>\n<p data-start=\"5354\" data-end=\"5491\">\u1ede quy m\u00f4 c\u00f4ng nghi\u1ec7p, hi\u1ec7u su\u1ea5t l\u1ecdc th\u01b0\u1eddng x\u00e1c \u0111\u1ecbnh li\u1ec7u m\u1ed9t quy tr\u00ecnh ph\u1ee5c h\u1ed3i c\u00f3 c\u00f2n kh\u1ea3 thi v\u1ec1 m\u1eb7t kinh t\u1ebf trong d\u00e0i h\u1ea1n hay kh\u00f4ng.<\/p>\n<h2 data-start=\"5498\" data-end=\"5551\"><img decoding=\"async\" class=\"wp-image-5708 size-full aligncenter\" src=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project.webp\" alt=\"B\u1ed9 l\u1ecdc v\u00e0nh \u0111ai ngang 20m\u00b2 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong d\u1ef1 \u00e1n Senegal\" width=\"1615\" height=\"973\" srcset=\"https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project.webp 1615w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-300x181.webp 300w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-1024x617.webp 1024w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-768x463.webp 768w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-1536x925.webp 1536w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-18x12.webp 18w, https:\/\/www.chinanhd.com\/wp-content\/uploads\/2025\/10\/The-20m\u00b2-horizontal-belt-filter-used-in-the-Senegal-project-600x361.webp 600w\" sizes=\"(max-width: 1615px) 100vw, 1615px\" \/><\/h2>\n<h2 data-start=\"5498\" data-end=\"5551\">T\u00e1c \u0111\u1ed9ng cho chu\u1ed7i cung \u1ee9ng s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n<p data-start=\"5553\" data-end=\"5742\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, vi\u1ec7c thu h\u1ed3i indium th\u1ee9 c\u1ea5p t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng thay th\u1ebf ho\u00e0n to\u00e0n ngu\u1ed3n cung c\u1ea5p ch\u00ednh. Gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3 n\u1eb1m trong <strong data-start=\"5695\" data-end=\"5741\">gi\u1ea3m thi\u1ec3u r\u1ee7i ro v\u00e0 \u0111a d\u1ea1ng h\u00f3a ngu\u1ed3n cung<\/strong>.<\/p>\n<p data-start=\"5744\" data-end=\"5798\">Ngay c\u1ea3 m\u1ed9t ph\u1ea7n \u0111\u00f3ng g\u00f3p t\u1eeb c\u00e1c ngu\u1ed3n th\u1ee9 c\u1ea5p c\u00f3 th\u1ec3:<\/p>\n<ul data-start=\"5800\" data-end=\"5992\">\n<li data-start=\"5800\" data-end=\"5859\">\n<p data-start=\"5802\" data-end=\"5859\">Gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t t\u1eadp h\u1ee3p h\u1eb9p c\u1ee7a c\u00e1c nh\u00e0 cung c\u1ea5p th\u01b0\u1ee3ng l\u01b0u<\/p>\n<\/li>\n<li data-start=\"5860\" data-end=\"5909\">\n<p data-start=\"5862\" data-end=\"5909\">C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i ch\u1ed1ng l\u1ea1i s\u1ef1 gi\u00e1n \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng<\/p>\n<\/li>\n<li data-start=\"5910\" data-end=\"5992\">\n<p data-start=\"5912\" data-end=\"5992\">H\u1ed7 tr\u1ee3 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n xu\u1ea5t khu v\u1ef1c ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ee5c ti\u00eau chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5994\" data-end=\"6127\">Khi nhu c\u1ea7u to\u00e0n c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u quang \u0111i\u1ec7n ti\u1ebfp t\u1ee5c t\u0103ng, s\u1ef1 linh ho\u1ea1t cung c\u1ea5p gia t\u0103ng nh\u01b0 v\u1eady c\u00f3 th\u1ec3 tr\u1edf n\u00ean ng\u00e0y c\u00e0ng quan tr\u1ecdng.<\/p>\n<h2 data-start=\"6134\" data-end=\"6180\">C\u00e1c c\u00e2n nh\u1eafc v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 quy \u0111\u1ecbnh<\/h2>\n<p data-start=\"6182\" data-end=\"6421\">X\u1eed l\u00fd l\u1ea1i ch\u1ea5t th\u1ea3i m\u1ecf th\u01b0\u1eddng \u0111\u01b0\u1ee3c xem x\u00e9t thu\u1eadn l\u1ee3i t\u1eeb quan \u0111i\u1ec3m m\u00f4i tr\u01b0\u1eddng, v\u00ec n\u00f3 khai th\u00e1c gi\u00e1 tr\u1ecb t\u1eeb c\u00e1c v\u1eadt li\u1ec7u hi\u1ec7n c\u00f3 trong khi gi\u1ea3m r\u1ee7i ro l\u01b0u tr\u1eef d\u00e0i h\u1ea1n. Tuy nhi\u00ean, tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u1eabn l\u00e0 m\u1ed9t c\u00e2n nh\u1eafc trung t\u00e2m.<\/p>\n<p data-start=\"6423\" data-end=\"6445\">D\u1ef1 \u00e1n ph\u1ea3i gi\u1ea3i quy\u1ebft:<\/p>\n<ul data-start=\"6447\" data-end=\"6565\">\n<li data-start=\"6447\" data-end=\"6477\">\n<p data-start=\"6449\" data-end=\"6477\">Qu\u1ea3n l\u00fd n\u01b0\u1edbc v\u00e0 t\u00e1i s\u1eed d\u1ee5ng<\/p>\n<\/li>\n<li data-start=\"6478\" data-end=\"6514\">\n<p data-start=\"6480\" data-end=\"6514\">X\u1eed l\u00fd an to\u00e0n c\u00e1c ch\u1ea5t r\u1eafn c\u00f2n l\u1ea1i<\/p>\n<\/li>\n<li data-start=\"6515\" data-end=\"6565\">\n<p data-start=\"6517\" data-end=\"6565\">Ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i v\u00e0 gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"6567\" data-end=\"6760\">Trong b\u1ed1i c\u1ea3nh n\u00e0y, <strong data-start=\"6584\" data-end=\"6654\">\u1ed5n \u0111\u1ecbnh <a href=\"https:\/\/www.chinanhd.com\/vi\/product\/thickener-for-settling-and-separation\/\">t\u00e1ch r\u1eafn-l\u1ecfng<\/a> v\u00e0 \u0111\u00e1ng tin c\u1eady <a href=\"https:\/\/www.chinanhd.com\/vi\/product-category\/filter-series\/\">l\u1ecdc<\/a> Hi\u1ec7u su\u1ea5t<\/strong> kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c y\u00eau c\u1ea7u kinh t\u1ebf m\u00e0 c\u00f2n c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n m\u00f4i tr\u01b0\u1eddng v\u00e0 cho ph\u00e9p.<\/p>\n<h2 data-start=\"6767\" data-end=\"6829\">K\u1ebft lu\u1eadn: M\u1ed9t con \u0111\u01b0\u1eddng th\u1ef1c t\u1ebf h\u01b0\u1edbng t\u1edbi kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i chu\u1ed7i cung \u1ee9ng<\/h2>\n<p data-start=\"6831\" data-end=\"7116\">Vi\u1ec7c ph\u1ee5c h\u1ed3i indium t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf \u0111\u1ea1i di\u1ec7n cho m\u1ed9t c\u01a1 h\u1ed9i th\u1ef1c t\u1ebf h\u01a1n l\u00e0 m\u1ed9t \u0111\u1ed9t ph\u00e1 \u0111\u1ea7u c\u01a1. \u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi ra quy\u1ebft \u0111\u1ecbnh trong ng\u00e0nh, t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3 n\u1eb1m trong vi\u1ec7c t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i c\u1ee7a chu\u1ed7i cung \u1ee9ng, h\u1ed7 tr\u1ee3 c\u00e1c m\u1ee5c ti\u00eau b\u1ec1n v\u1eefng v\u00e0 gi\u1ea3m s\u1ef1 ti\u1ebfp x\u00fac v\u1edbi s\u1ef1 bi\u1ebfn \u0111\u1ed9ng th\u01b0\u1ee3ng l\u01b0u.<\/p>\n<p data-start=\"7118\" data-end=\"7486\">Th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c \u00edt h\u01a1n v\u00e0o vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 ph\u1ee5c h\u1ed3i l\u00fd thuy\u1ebft t\u1ed1i \u0111a v\u00e0 nhi\u1ec1u h\u01a1n v\u00e0o vi\u1ec7c tri\u1ec3n khai \u0111\u01b0\u1ee3c ch\u1ee9ng minh,<a href=\"https:\/\/www.chinanhd.com\/vi\/cac-san-pham\/\"><strong data-start=\"7203\" data-end=\"7241\"> thi\u1ebft b\u1ecb quy tr\u00ecnh \u0111\u00e1ng tin c\u1eady<\/strong> <\/a>kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i. Khi chu\u1ed7i cung \u1ee9ng s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ph\u00e1t tri\u1ec3n, ph\u1ee5c h\u1ed3i t\u00e0i nguy\u00ean th\u1ee9 c\u1ea5p - \u0111\u01b0\u1ee3c cho ph\u00e9p b\u1edfi k\u1ef9 thu\u1eadt \u00e2m thanh v\u00e0 thi\u1ebft k\u1ebf quy tr\u00ecnh t\u00edch h\u1ee3p - c\u00f3 th\u1ec3 l\u1eb7ng l\u1ebd tr\u1edf th\u00e0nh m\u1ed9t tr\u1ee5 c\u1ed9t chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a c\u1ea3nh quan kho\u00e1ng s\u1ea3n quan tr\u1ecdng.<\/p>\n<h2><strong><b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/b><\/strong><\/h2>\n<p><strong>Q1: Vi\u1ec7c ph\u1ee5c h\u1ed3i indium t\u1eeb ch\u1ea5t th\u1ea3i m\u1ecf c\u00f3 c\u1ea1nh tranh v\u1ec1 m\u1eb7t kinh t\u1ebf v\u1edbi ngu\u1ed3n cung c\u1ea5p ch\u00ednh kh\u00f4ng?<\/strong><br \/>\nA: N\u00f3 c\u00f3 th\u1ec3 c\u1ea1nh tranh khi ph\u1ee5c h\u1ed3i \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng x\u1eed l\u00fd hi\u1ec7n c\u00f3 v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c duy tr\u00ec, tr\u00e1nh chi ph\u00ed v\u1ed1n t\u0103ng cao.<\/p>\n<p><strong>Q2: Y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt n\u00e0o th\u01b0\u1eddng h\u1ea1n ch\u1ebf m\u1edf r\u1ed9ng?<\/strong><br \/>\nA: S\u1ef1 bi\u1ebfn \u0111\u1ed5i trong h\u00e0nh vi b\u00f9n, \u0111\u1eb7c bi\u1ec7t l\u00e0 qu\u1ea3n l\u00fd ph\u1ea1t v\u00e0 t\u1ea3i ch\u1ea5t r\u1eafn, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t r\u1eeda v\u00e0 l\u1ecdc.<\/p>\n<p><strong>Q3: C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y h\u1ed7 tr\u1ee3 ph\u00e1t tri\u1ec3n c\u00f4ng nghi\u1ec7p n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e0i h\u1ea1n nh\u01b0 th\u1ebf n\u00e0o?<\/strong><br \/>\nA: N\u00f3 \u0111a d\u1ea1ng h\u00f3a c\u00e1c ngu\u1ed3n cung c\u1ea5p indium, gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o th\u1ecb tr\u01b0\u1eddng b\u00ean ngo\u00e0i v\u00e0 t\u0103ng c\u01b0\u1eddng an ninh v\u1eadt li\u1ec7u trong n\u01b0\u1edbc cho s\u1ea3n xu\u1ea5t quang \u0111i\u1ec7n.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Recent reporting by Australian Mining has highlighted new research suggesting that historical mine wastes could play a meaningful role in supporting Australia\u2019s future solar manufacturing industry\u2014particularly through the recovery of indium, a critical material for photovoltaic technologies. The research points to mine tailings and processing residues, long regarded as environmental liabilities, as potential secondary sources [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6471,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-6170","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":{"photo_gallery":{"\u6848\u4f8b\u753b\u5eca":[[]]}},"_links":{"self":[{"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/posts\/6170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/comments?post=6170"}],"version-history":[{"count":6,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/posts\/6170\/revisions"}],"predecessor-version":[{"id":6557,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/posts\/6170\/revisions\/6557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/media\/6471"}],"wp:attachment":[{"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/media?parent=6170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/categories?post=6170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinanhd.com\/vi\/wp-json\/wp\/v2\/tags?post=6170"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}