{"id":6612,"date":"2026-02-11T05:17:42","date_gmt":"2026-02-11T05:17:42","guid":{"rendered":"https:\/\/fecox3.com\/?p=6612"},"modified":"2026-02-11T05:17:42","modified_gmt":"2026-02-11T05:17:42","slug":"cong-nghe-nano-ban-dan-buoc-dot-pha-the-ky-21-cho-giai-phap-xanh","status":"publish","type":"post","link":"https:\/\/fecox3.com\/en\/cong-nghe-nano-ban-dan-buoc-dot-pha-the-ky-21-cho-giai-phap-xanh\/","title":{"rendered":"C\u00d4NG NGH\u1ec6 NANO B\u00c1N D\u1eaaN \u2013 B\u01af\u1edaC \u0110\u1ed8T PH\u00c1 TH\u1ebe K\u1ef6 21 CHO GI\u1ea2I PH\u00c1P XANH"},"content":{"rendered":"<p>C\u00d4NG NGH\u1ec6 NANO B\u00c1N D\u1eaaN \u2013 B\u01af\u1edaC \u0110\u1ed8T PH\u00c1 TH\u1ebe K\u1ef6 21 CHO GI\u1ea2I PH\u00c1P XANH<\/p>\n<p>T\u1eeb tr\u0103n tr\u1edf c\u1ee7a m\u1ed9t chuy\u00ean gia ng\u00e0nh \u00f4 t\u00f4<\/p>\n<p>H\u01a1n 30 n\u0103m g\u1eafn b\u00f3 v\u1edbi ng\u00e0nh \u00f4 t\u00f4, ch\u1ee9ng ki\u1ebfn h\u00e0ng ng\u00e0n chi\u1ebfc xe v\u1eadn h\u00e0nh m\u1ed7i ng\u00e0y, <strong data-start=\"369\" data-end=\"400\">chuy\u00ean gia Giang Ngh\u0129a Ki\u1ec7t<\/strong> \u0111\u00e3 nh\u1eadn th\u1ea5y m\u1ed9t th\u1ef1c t\u1ebf kh\u00f4ng th\u1ec3 b\u1ecf qua:<\/p>\n<ul data-start=\"446\" data-end=\"704\">\n<li data-start=\"446\" data-end=\"538\"><strong data-start=\"448\" data-end=\"481\">Kh\u00ed th\u1ea3i t\u1eeb \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/strong> \u0111ang \u00e2m th\u1ea7m t\u00e0n ph\u00e1 m\u00f4i tr\u01b0\u1eddng v\u00e0 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng.<\/li>\n<li data-start=\"539\" data-end=\"704\"><strong data-start=\"541\" data-end=\"578\">\u0110\u1ed9ng c\u01a1 sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng<\/strong> th\u01b0\u1eddng xu\u1ed1ng c\u1ea5p nhanh ch\u00f3ng do nhi\u00ean li\u1ec7u ch\u00e1y kh\u00f4ng h\u1ebft, mu\u1ed9i than v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao t\u00edch t\u1ee5, g\u00e2y m\u00e0i m\u00f2n v\u00e0 gi\u1ea3m tu\u1ed5i th\u1ecd.<\/li>\n<\/ul>\n<p>V\u1edbi n\u1ec1n t\u1ea3ng chuy\u00ean m\u00f4n s\u00e2u r\u1ed9ng, \u00f4ng nh\u1eadn ra r\u1eb1ng: nh\u1eefng bi\u1ec7n ph\u00e1p ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u truy\u1ec1n th\u1ed1ng (ph\u1ee5 gia, \u0111i\u1ec1u ch\u1ec9nh c\u01a1 kh\u00ed, thi\u1ebft b\u1ecb x\u00fac t\u00e1c\u2026) ch\u1ec9 mang t\u00ednh t\u1ea1m th\u1eddi, hi\u1ec7u qu\u1ea3 kh\u00f4ng \u1ed5n \u0111\u1ecbnh, th\u1eadm ch\u00ed \u0111\u00f4i khi c\u00f2n ti\u1ec1m \u1ea9n r\u1ee7i ro cho \u0111\u1ed9ng c\u01a1.<\/p>\n<p>C\u00e2u h\u1ecfi \u0111\u00e3 th\u00f4i th\u00fac \u00f4ng su\u1ed1t nhi\u1ec1u n\u0103m nghi\u00ean c\u1ee9u:<br data-start=\"1007\" data-end=\"1010\" \/><strong data-start=\"1010\" data-end=\"1112\">\u201cL\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 nhi\u00ean li\u1ec7u ch\u00e1y s\u1ea1ch h\u01a1n, \u0111\u1ed9ng c\u01a1 b\u1ec1n b\u1ec9 h\u01a1n \u2013 m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i k\u1ebft c\u1ea5u m\u00e1y?\u201d<\/strong><\/p>\n<p>V\u00ec sao c\u00f4ng ngh\u1ec7 c\u0169 kh\u00f4ng c\u00f2n ph\u00f9 h\u1ee3p?<\/p>\n<p>T\u1eeb kinh nghi\u1ec7m th\u1ef1c t\u1ebf v\u00e0 qu\u00e1 tr\u00ecnh nghi\u00ean c\u1ee9u, \u00f4ng ch\u1ec9 ra nh\u1eefng <strong data-start=\"1229\" data-end=\"1261\">b\u1ea5t c\u1eadp l\u1edbn c\u1ee7a c\u00f4ng ngh\u1ec7 c\u0169<\/strong>:<\/p>\n<ul data-start=\"1265\" data-end=\"1862\">\n<li data-start=\"1265\" data-end=\"1361\"><strong data-start=\"1267\" data-end=\"1293\">Hi\u1ec7u qu\u1ea3 kh\u00f4ng \u1ed5n \u0111\u1ecbnh<\/strong>: nhi\u1ec1u s\u1ea3n ph\u1ea9m cho k\u1ebft qu\u1ea3 l\u00fac \u0111\u1ea7u, sau \u0111\u00f3 suy gi\u1ea3m nhanh ch\u00f3ng.<\/li>\n<li data-start=\"1362\" data-end=\"1486\"><strong data-start=\"1364\" data-end=\"1389\">V\u1eadt li\u1ec7u d\u1ec5 xu\u1ed1ng c\u1ea5p<\/strong>: cao su, silicon, ho\u1eb7c g\u1ed1m th\u00f4ng th\u01b0\u1eddng d\u1ec5 h\u01b0 h\u1ecfng trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t cao, rung \u0111\u1ed9ng m\u1ea1nh.<\/li>\n<li data-start=\"1487\" data-end=\"1651\"><strong data-start=\"1489\" data-end=\"1522\">Can thi\u1ec7p v\u00e0o k\u1ebft c\u1ea5u \u0111\u1ed9ng c\u01a1<\/strong>: vi\u1ec7c ch\u1ec9nh \u1ed1c gi\u00f3, thay \u0111\u1ed5i c\u01a1 c\u1ea5u c\u1ea5p nhi\u00ean li\u1ec7u ho\u1eb7c l\u1eafp th\u00eam thi\u1ebft b\u1ecb ph\u1ee9c t\u1ea1p c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t b\u1ea3o h\u00e0nh v\u00e0 gi\u1ea3m \u0111\u1ed9 an to\u00e0n.<\/li>\n<li data-start=\"1652\" data-end=\"1862\"><strong data-start=\"1654\" data-end=\"1689\">Kh\u1ea3 n\u0103ng x\u1eed l\u00fd kh\u00ed th\u1ea3i h\u1ea1n ch\u1ebf<\/strong>: ph\u1ea7n l\u1edbn gi\u1ea3i ph\u00e1p ch\u1ec9 t\u1eadp trung ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u, ch\u01b0a gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 kh\u00ed th\u1ea3i \u0111\u1ed9c h\u1ea1i nh\u01b0 CO, HC, NOx \u2013 v\u1ed1n l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed nghi\u00eam tr\u1ecdng.<\/li>\n<\/ul>\n<p>Nh\u1eefng h\u1ea1n ch\u1ebf n\u00e0y ch\u1ee9ng minh r\u1eb1ng, <strong data-start=\"1899\" data-end=\"1964\">c\u00f4ng ngh\u1ec7 c\u0169 kh\u00f4ng th\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u kh\u1eaft khe c\u1ee7a th\u1ebf k\u1ef7 21<\/strong> v\u1ec1 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>B\u01b0\u1edbc ti\u1ebfn t\u1ea5t y\u1ebfu \u2013 C\u00f4ng ngh\u1ec7 Nano B\u00e1n D\u1eabn th\u1ebf k\u1ef7 21<\/p>\n<p>T\u1eeb tr\u0103n tr\u1edf \u1ea5y, chuy\u00ean gia Giang Ngh\u0129a Ki\u1ec7t \u0111\u00e3 d\u00e0nh nhi\u1ec1u n\u0103m nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 <strong data-start=\"2175\" data-end=\"2210\">nano b\u00e1n d\u1eabn k\u00edch th\u01b0\u1edbc 18\u201325nm<\/strong> \u2013 m\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 \u0111\u00fang ngh\u0129a c\u1ee7a th\u1ebf k\u1ef7 21.<\/p>\n<p>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/p>\n<ul data-start=\"2279\" data-end=\"2691\">\n<li data-start=\"2279\" data-end=\"2443\">Khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi nhi\u1ec7t c\u1ee7a \u0111\u1ed9ng c\u01a1, h\u1ea1t nano b\u00e1n d\u1eabn ph\u00e1t ra <strong data-start=\"2348\" data-end=\"2383\">tia h\u1ed3ng ngo\u1ea1i xa (FIR) 8\u201314 \u03bcm<\/strong>, tr\u00f9ng kh\u1edbp v\u1edbi dao \u0111\u1ed9ng t\u1ef1 nhi\u00ean c\u1ee7a ph\u00e2n t\u1eed nhi\u00ean li\u1ec7u.<\/li>\n<li data-start=\"2444\" data-end=\"2578\">FIR t\u1ea1o hi\u1ec7u \u1ee9ng <strong data-start=\"2463\" data-end=\"2485\">c\u1ed9ng h\u01b0\u1edfng ph\u00e2n t\u1eed<\/strong>, gi\u00fap ph\u00e2n t\u1eed nhi\u00ean li\u1ec7u dao \u0111\u1ed9ng m\u1ea1nh, t\u00e1ch nh\u1ecf c\u1ee5m nhi\u00ean li\u1ec7u, h\u00f2a tr\u1ed9n \u0111\u1ec1u h\u01a1n v\u1edbi oxy.<\/li>\n<li data-start=\"2579\" data-end=\"2691\">K\u1ebft qu\u1ea3: nhi\u00ean li\u1ec7u \u0111\u01b0\u1ee3c <strong data-start=\"2606\" data-end=\"2654\">\u0111\u1ed1t ch\u00e1y ho\u00e0n to\u00e0n \u2013 s\u1ea1ch h\u01a1n \u2013 tri\u1ec7t \u0111\u1ec3 h\u01a1n<\/strong>, v\u1eeba ti\u1ebft ki\u1ec7m, v\u1eeba gi\u1ea3m kh\u00ed th\u1ea3i.<\/li>\n<\/ul>\n<p>\u0110\u1eb7c bi\u1ec7t, c\u00f4ng ngh\u1ec7 n\u00e0y <strong data-start=\"2717\" data-end=\"2778\">kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n, kh\u00f4ng can thi\u1ec7p v\u00e0o k\u1ebft c\u1ea5u \u0111\u1ed9ng c\u01a1<\/strong>, m\u00e0 ch\u1ec9 d\u1ef1a v\u00e0o nhi\u1ec7t t\u1ef1 nhi\u00ean c\u1ee7a m\u00e1y \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>K\u1ebft qu\u1ea3 th\u1ef1c ti\u1ec5n \u0111\u01b0\u1ee3c ch\u1ee9ng minh<\/p>\n<p>C\u00e1c th\u1eed nghi\u1ec7m v\u00e0 b\u1eb1ng s\u00e1ng ch\u1ebf qu\u1ed1c t\u1ebf \u0111\u00e3 kh\u1eb3ng \u0111\u1ecbnh:<\/p>\n<ul data-start=\"2937\" data-end=\"3083\">\n<li data-start=\"2937\" data-end=\"2973\"><strong data-start=\"2939\" data-end=\"2970\">Ti\u1ebft ki\u1ec7m 10\u201325% nhi\u00ean li\u1ec7u<\/strong>.<\/li>\n<li data-start=\"2974\" data-end=\"3026\"><strong data-start=\"2976\" data-end=\"3023\">Gi\u1ea3m 90\u2013100% kh\u00ed th\u1ea3i \u0111\u1ed9c h\u1ea1i (CO, HC, NOx)<\/strong>.<\/li>\n<li data-start=\"3027\" data-end=\"3083\"><strong data-start=\"3029\" data-end=\"3080\">\u0110\u1ed9ng c\u01a1 v\u1eadn h\u00e0nh \u00eam \u00e1i h\u01a1n, m\u00e1t h\u01a1n, b\u1ec1n b\u1ec9 h\u01a1n<\/strong>.<\/li>\n<\/ul>\n<p>K\u1ebft lu\u1eadn<\/p>\n<p>T\u1eeb g\u00f3c nh\u00ecn v\u00e0 tr\u0103n tr\u1edf c\u1ee7a m\u1ed9t chuy\u00ean gia ng\u00e0nh \u00f4 t\u00f4, c\u00f3 th\u1ec3 th\u1ea5y r\u00f5: <strong data-start=\"3176\" data-end=\"3283\">c\u00f4ng ngh\u1ec7 c\u0169 ch\u1ec9 mang t\u00ednh ng\u1eafn h\u1ea1n, kh\u00f4ng gi\u1ea3i quy\u1ebft t\u1eadn g\u1ed1c v\u1ea5n \u0111\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 hi\u1ec7u su\u1ea5t nhi\u00ean li\u1ec7u<\/strong>.<\/p>\n<p>Ch\u1ec9 c\u00f3 <strong data-start=\"3295\" data-end=\"3331\">c\u00f4ng ngh\u1ec7 nano b\u00e1n d\u1eabn th\u1ebf k\u1ef7 21<\/strong> m\u1edbi th\u1ef1c s\u1ef1 \u0111\u1ee7 s\u1ee9c \u0111\u00e1p \u1ee9ng th\u00e1ch th\u1ee9c c\u1ee7a th\u1eddi \u0111\u1ea1i:<\/p>\n<ul data-start=\"3386\" data-end=\"3478\">\n<li data-start=\"3386\" data-end=\"3411\">Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<li data-start=\"3412\" data-end=\"3431\">B\u1ea3o v\u1ec7 \u0111\u1ed9ng c\u01a1.<\/li>\n<li data-start=\"3432\" data-end=\"3478\">Gi\u1ea3m ph\u00e1t th\u1ea3i v\u00e0 g\u00ecn gi\u1eef m\u00f4i tr\u01b0\u1eddng s\u1ed1ng.<\/li>\n<\/ul>\n<p><strong data-start=\"3480\" data-end=\"3596\">\u0110\u00e2y ch\u00ednh l\u00e0 n\u1ec1n t\u1ea3ng khoa h\u1ecdc b\u1ec1n v\u1eefng m\u00e0 FECO X3 \u1ee9ng d\u1ee5ng \u0111\u1ec3 tr\u1edf th\u00e0nh gi\u1ea3i ph\u00e1p xanh cho giao th\u00f4ng hi\u1ec7n \u0111\u1ea1i.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00d4NG NGH\u1ec6 NANO B\u00c1N D\u1eaaN \u2013 B\u01af\u1edaC \u0110\u1ed8T PH\u00c1 TH\u1ebe K\u1ef6 21 CHO GI\u1ea2I PH\u00c1P XANH T\u1eeb tr\u0103n tr\u1edf c\u1ee7a m\u1ed9t chuy\u00ean gia ng\u00e0nh \u00f4 t\u00f4 H\u01a1n 30 n\u0103m g\u1eafn b\u00f3 v\u1edbi ng\u00e0nh \u00f4 t\u00f4, ch\u1ee9ng ki\u1ebfn h\u00e0ng ng\u00e0n chi\u1ebfc xe v\u1eadn h\u00e0nh m\u1ed7i ng\u00e0y, chuy\u00ean gia Giang Ngh\u0129a Ki\u1ec7t \u0111\u00e3 nh\u1eadn th\u1ea5y m\u1ed9t th\u1ef1c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6613,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6612","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-su-kien"],"_links":{"self":[{"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/posts\/6612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/comments?post=6612"}],"version-history":[{"count":0,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/posts\/6612\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/media\/6613"}],"wp:attachment":[{"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/media?parent=6612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/categories?post=6612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fecox3.com\/en\/wp-json\/wp\/v2\/tags?post=6612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}