{"id":2273,"date":"2026-09-15T08:46:28","date_gmt":"2026-09-15T01:46:28","guid":{"rendered":"https:\/\/ewatervietnam.vn\/?p=2273"},"modified":"2026-09-15T08:46:28","modified_gmt":"2026-09-15T01:46:28","slug":"cong-nghe-loc-nuoc-sinh-hoc","status":"publish","type":"post","link":"http:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/","title":{"rendered":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean"},"content":{"rendered":"<h1>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean: Khi c\u00e2y xanh tr\u1edf th\u00e0nh b\u1ed9 l\u1ecdc n\u01b0\u1edbc<\/h1>\n<p><strong>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc<\/strong> \u0111ang m\u1edf ra m\u1ed9t h\u01b0\u1edbng nghi\u00ean c\u1ee9u th\u00fa v\u1ecb trong l\u0129nh v\u1ef1c x\u1eed l\u00fd n\u01b0\u1edbc. Thay v\u00ec ch\u1ec9 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u l\u1ecdc nh\u00e2n t\u1ea1o, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111ang t\u00ecm c\u00e1ch t\u1eadn d\u1ee5ng c\u1ea5u tr\u00fac t\u1ef1 nhi\u00ean c\u1ee7a th\u1ef1c v\u1eadt.<\/p>\n<p>M\u1ed9t nghi\u00ean c\u1ee9u c\u1ee7a c\u00e1c k\u1ef9 s\u01b0 t\u1ea1i MIT cho th\u1ea5y ph\u1ea7n g\u1ed7 d\u1eabn n\u01b0\u1edbc c\u1ee7a m\u1ed9t s\u1ed1 lo\u00e0i c\u00e2y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o th\u00e0nh b\u1ed9 l\u1ecdc n\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n.<\/p>\n<p>Trong c\u00e1c th\u1eed nghi\u1ec7m, b\u1ed9 l\u1ecdc t\u1eeb m\u00f4 g\u1ed7 \u0111\u00e3 qua x\u1eed l\u00fd c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf h\u01a1n 99% m\u1ed9t s\u1ed1 vi khu\u1ea9n v\u00e0 virus \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m. Nh\u00f3m nghi\u00ean c\u1ee9u c\u0169ng ph\u00e1t tri\u1ec3n nguy\u00ean m\u1eabu l\u1ecdc n\u01b0\u1edbc s\u1eed d\u1ee5ng tr\u1ecdng l\u1ef1c.<\/p>\n<p>Ph\u00e1t hi\u1ec7n n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a m\u1ed9t c\u00e0nh c\u00e2y th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 thay th\u1ebf ngay m\u00e1y l\u1ecdc n\u01b0\u1edbc. Tuy nhi\u00ean, n\u00f3 cho th\u1ea5y thi\u00ean nhi\u00ean c\u00f3 th\u1ec3 cung c\u1ea5p nh\u1eefng c\u1ea5u tr\u00fac l\u1ecdc r\u1ea5t \u0111\u1eb7c bi\u1ec7t.<\/p>\n<h2>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc l\u00e0 g\u00ec?<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2275\" src=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-800x800.png\" alt=\"\" width=\"800\" height=\"800\" srcset=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-800x800.png 800w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-400x400.png 400w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-280x280.png 280w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-768x768.png 768w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-510x510.png 510w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44-100x100.png 100w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/d0a10f26-a954-401f-8c0d-cb2983b01a44.png 1254w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc l\u00e0 h\u01b0\u1edbng x\u1eed l\u00fd n\u01b0\u1edbc s\u1eed d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u ho\u1eb7c qu\u00e1 tr\u00ecnh c\u00f3 ngu\u1ed3n g\u1ed1c sinh h\u1ecdc.<\/p>\n<p>V\u1eadt li\u1ec7u c\u00f3 th\u1ec3 \u0111\u1ebfn t\u1eeb th\u1ef1c v\u1eadt, vi sinh v\u1eadt ho\u1eb7c c\u00e1c c\u1ea5u tr\u00fac t\u1ef1 nhi\u00ean.<\/p>\n<p>M\u1ee5c ti\u00eau l\u00e0 t\u1eadn d\u1ee5ng nh\u1eefng \u0111\u1eb7c t\u00ednh v\u1ed1n c\u00f3 c\u1ee7a t\u1ef1 nhi\u00ean \u0111\u1ec3 h\u1ed7 tr\u1ee3 lo\u1ea1i b\u1ecf ch\u1ea5t \u00f4 nhi\u1ec5m.<\/p>\n<p>Trong tr\u01b0\u1eddng h\u1ee3p nghi\u00ean c\u1ee9u c\u1ee7a MIT, v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c quan t\u00e2m l\u00e0 <strong>xylem<\/strong>, hay m\u00f4 g\u1ed7 d\u1eabn n\u01b0\u1edbc c\u1ee7a c\u00e2y.<\/p>\n<p>Xylem c\u00f3 nhi\u1ec7m v\u1ee5 v\u1eadn chuy\u1ec3n n\u01b0\u1edbc t\u1eeb r\u1ec5 l\u00ean th\u00e2n v\u00e0 l\u00e1.<\/p>\n<p>\u0110\u1ec3 th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng n\u00e0y, c\u00e2y \u0111\u00e3 h\u00ecnh th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng c\u00e1c k\u00eanh r\u1ea5t nh\u1ecf b\u00ean trong m\u00f4 g\u1ed7.<\/p>\n<p>Ch\u00ednh c\u1ea5u tr\u00fac n\u00e0y khi\u1ebfn c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u1eb7t c\u00e2u h\u1ecfi:<\/p>\n<p><strong>N\u1ebfu c\u00e2y c\u00f3 th\u1ec3 l\u1ecdc v\u00e0 v\u1eadn chuy\u1ec3n n\u01b0\u1edbc trong t\u1ef1 nhi\u00ean, li\u1ec7u c\u1ea5u tr\u00fac \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ecdc n\u01b0\u1edbc cho con ng\u01b0\u1eddi?<\/strong><\/p>\n<h2>V\u00ec sao g\u1ed7 c\u00f3 th\u1ec3 l\u1ecdc n\u01b0\u1edbc?<\/h2>\n<p>B\u00ean trong g\u1ed7 c\u00f3 nhi\u1ec1u \u0111\u01b0\u1eddng d\u1eabn nh\u1ecf.<\/p>\n<p>C\u00e1c \u0111\u01b0\u1eddng d\u1eabn n\u00e0y \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau th\u00f4ng qua nh\u1eefng m\u00e0ng r\u1ea5t m\u1ecfng.<\/p>\n<p>Trong t\u1ef1 nhi\u00ean, c\u1ea5u tr\u00fac n\u00e0y gi\u00fap c\u00e2y v\u1eadn chuy\u1ec3n n\u01b0\u1edbc. \u0110\u1ed3ng th\u1eddi, n\u00f3 c\u0169ng h\u1ea1n ch\u1ebf s\u1ef1 di chuy\u1ec3n c\u1ee7a m\u1ed9t s\u1ed1 h\u1ea1t v\u00e0 b\u1ecdt kh\u00ed.<\/p>\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u MIT \u0111\u00e3 t\u1eadn d\u1ee5ng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y \u0111\u1ec3 t\u1ea1o ra b\u1ed9 l\u1ecdc.<\/p>\n<p>Ph\u1ea7n g\u1ed7 \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh c\u00e1c l\u00e1t nh\u1ecf. Sau \u0111\u00f3, v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c x\u1eed l\u00fd tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o h\u1ec7 th\u1ed1ng l\u1ecdc.<\/p>\n<p>N\u01b0\u1edbc \u0111i qua c\u00e1c k\u00eanh t\u1ef1 nhi\u00ean trong m\u00f4 g\u1ed7.<\/p>\n<p>M\u1ed9t s\u1ed1 ch\u1ea5t \u00f4 nhi\u1ec5m c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n c\u00e1c c\u1ea5u tr\u00fac l\u1ecdc s\u1ebd b\u1ecb gi\u1eef l\u1ea1i.<\/p>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111\u1eb7c bi\u1ec7t v\u1ec1 vi\u1ec7c <strong>h\u1ecdc h\u1ecfi t\u1eeb t\u1ef1 nhi\u00ean \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc<\/strong>.<\/p>\n<h2>MIT \u0111\u00e3 ph\u00e1t tri\u1ec3n b\u1ed9 l\u1ecdc t\u1eeb g\u1ed7 nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u t\u1ea1i MIT \u0111\u00e3 b\u1eaft \u0111\u1ea7u nghi\u00ean c\u1ee9u kh\u1ea3 n\u0103ng l\u1ecdc n\u01b0\u1edbc c\u1ee7a m\u00f4 g\u1ed7 t\u1eeb nhi\u1ec1u n\u0103m tr\u01b0\u1edbc.<\/p>\n<p>N\u0103m 2014, nh\u00f3m nghi\u00ean c\u1ee9u cho th\u1ea5y m\u00f4 xylem trong g\u1ed7 c\u00e2y c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u00edt nh\u1ea5t 99% vi khu\u1ea9n E. coli trong m\u1ed9t s\u1ed1 th\u1eed nghi\u1ec7m.<\/p>\n<p>Tuy nhi\u00ean, nghi\u00ean c\u1ee9u ban \u0111\u1ea7u c\u0169ng ph\u00e1t hi\u1ec7n m\u1ed9t v\u1ea5n \u0111\u1ec1.<\/p>\n<p>Khi g\u1ed7 kh\u00f4, c\u00e1c m\u00e0ng b\u00ean trong c\u00f3 th\u1ec3 b\u1ecb bi\u1ebfn d\u1ea1ng.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng cho n\u01b0\u1edbc \u0111i qua.<\/p>\n<p>B\u1ed9 l\u1ecdc c\u0169ng c\u00f3 th\u1ec3 b\u1ecb t\u1eafc sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng.<\/p>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u sau \u0111\u00f3 ph\u00e1t tri\u1ec3n ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd v\u1eadt li\u1ec7u.<\/p>\n<p>G\u1ed7 \u0111\u01b0\u1ee3c ng\u00e2m trong n\u01b0\u1edbc n\u00f3ng. Sau \u0111\u00f3, v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng ethanol v\u00e0 l\u00e0m kh\u00f4.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap duy tr\u00ec kh\u1ea3 n\u0103ng cho n\u01b0\u1edbc \u0111i qua t\u1ed1t h\u01a1n.<\/p>\n<p>MIT cho bi\u1ebft v\u1eadt li\u1ec7u sau x\u1eed l\u00fd c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u1edf tr\u1ea1ng th\u00e1i kh\u00f4 trong \u00edt nh\u1ea5t hai n\u0103m m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng l\u1ecdc trong c\u00e1c th\u1eed nghi\u1ec7m.<\/p>\n<h2>Kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus<\/h2>\n<p>\u0110\u00e2y l\u00e0 ph\u1ea7n \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t c\u1ee7a nghi\u00ean c\u1ee9u.<\/p>\n<p>Trong c\u00e1c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c MIT c\u00f4ng b\u1ed1, b\u1ed9 l\u1ecdc xylem \u0111\u00e3 qua x\u1eed l\u00fd c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf h\u01a1n 99% E. coli v\u00e0 rotavirus trong \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m.<\/p>\n<p>E. coli l\u00e0 m\u1ed9t lo\u1ea1i vi khu\u1ea9n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m vi sinh c\u1ee7a n\u01b0\u1edbc.<\/p>\n<p>Rotavirus l\u00e0 m\u1ed9t t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh \u0111\u01b0\u1eddng ru\u1ed9t.<\/p>\n<p>K\u1ebft qu\u1ea3 cho th\u1ea5y c\u1ea5u tr\u00fac t\u1ef1 nhi\u00ean c\u1ee7a g\u1ed7 c\u00f3 ti\u1ec1m n\u0103ng tr\u1edf th\u00e0nh m\u1ed9t v\u1eadt li\u1ec7u l\u1ecdc sinh h\u1ecdc.<\/p>\n<p>Tuy nhi\u00ean, c\u1ea7n hi\u1ec3u r\u00f5 gi\u1edbi h\u1ea1n c\u1ee7a k\u1ebft qu\u1ea3.<\/p>\n<p>Hi\u1ec7u su\u1ea5t trong ph\u00f2ng th\u00ed nghi\u1ec7m kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c m\u1ecdi lo\u1ea1i n\u01b0\u1edbc \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng g\u1ed7.<\/p>\n<p>Ngu\u1ed3n n\u01b0\u1edbc th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u lo\u1ea1i ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00e1c nhau.<\/p>\n<p>Trong \u0111\u00f3 c\u00f3 kim lo\u1ea1i, h\u00f3a ch\u1ea5t, mu\u1ed1i h\u00f2a tan v\u00e0 c\u00e1c ch\u1ea5t h\u1eefu c\u01a1.<\/p>\n<p>B\u1ed9 l\u1ecdc xylem kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y.<\/p>\n<h2>Th\u1eed nghi\u1ec7m v\u1edbi ngu\u1ed3n n\u01b0\u1edbc th\u1ef1c t\u1ebf<\/h2>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 th\u1eed nghi\u1ec7m v\u1eadt li\u1ec7u v\u1edbi n\u01b0\u1edbc t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau.<\/p>\n<p>MIT cho bi\u1ebft b\u1ed9 l\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n trong c\u00e1c m\u1eabu n\u01b0\u1edbc su\u1ed1i, n\u01b0\u1edbc m\u00e1y v\u00e0 n\u01b0\u1edbc ng\u1ea7m \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m.<\/p>\n<p>Nh\u00f3m c\u0169ng \u0111\u01b0a nghi\u00ean c\u1ee9u sang \u1ea4n \u0110\u1ed9.<\/p>\n<p>C\u00e1c lo\u1ea1i c\u00e2y b\u1ea3n \u0111\u1ecba \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o b\u1ed9 l\u1ecdc.<\/p>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u ph\u1ed1i h\u1ee3p v\u1edbi c\u1ed9ng \u0111\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u1ec3 t\u00ecm hi\u1ec3u nhu c\u1ea7u v\u00e0 th\u00f3i quen s\u1eed d\u1ee5ng n\u01b0\u1edbc.<\/p>\n<p>Th\u00f4ng tin ph\u1ea3n h\u1ed3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1ea3i ti\u1ebfn thi\u1ebft k\u1ebf.<\/p>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng.<\/p>\n<p>M\u1ed9t c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc kh\u00f4ng ch\u1ec9 c\u1ea7n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n<p>N\u00f3 c\u00f2n ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n<h2>B\u1ed9 l\u1ecdc g\u1ed7 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n \u0111i\u1ec7n<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2276\" src=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea-1202x800.png\" alt=\"\" width=\"1020\" height=\"679\" srcset=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea-1202x800.png 1202w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea-601x400.png 601w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea-768x511.png 768w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea-510x339.png 510w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/0a47fc0a-957a-4ea5-aaaf-4c24917cc0ea.png 1537w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<p>M\u1ed9t \u01b0u \u0111i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd c\u1ee7a thi\u1ebft k\u1ebf l\u00e0 nguy\u00ean l\u00fd l\u1ecdc b\u1eb1ng tr\u1ecdng l\u1ef1c.<\/p>\n<p>Ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i s\u1eed d\u1ee5ng m\u00e1y b\u01a1m \u0111i\u1ec7n.<\/p>\n<p>N\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed cao h\u01a1n b\u1ed9 l\u1ecdc.<\/p>\n<p>Tr\u1ecdng l\u1ef1c t\u1ea1o \u00e1p l\u1ef1c \u0111\u1ec3 n\u01b0\u1edbc \u0111i qua v\u1eadt li\u1ec7u.<\/p>\n<p>MIT \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t nguy\u00ean m\u1eabu c\u00f3 t\u1ed1c \u0111\u1ed9 l\u1ecdc kho\u1ea3ng <strong>1 l\u00edt m\u1ed7i gi\u1edd<\/strong>. Thi\u1ebft k\u1ebf s\u1eed d\u1ee5ng c\u00e1c l\u00f5i xylem c\u00f3 th\u1ec3 thay th\u1ebf.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y m\u1edf ra kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng t\u1ea1i nh\u1eefng khu v\u1ef1c c\u00f3 ngu\u1ed3n \u0111i\u1ec7n h\u1ea1n ch\u1ebf.<\/p>\n<p>\u0110\u1eb7c bi\u1ec7t, c\u00f4ng ngh\u1ec7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u cho c\u00e1c c\u1ed9ng \u0111\u1ed3ng kh\u00f3 ti\u1ebfp c\u1eadn h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc t\u1eadp trung.<\/p>\n<h2>V\u1eadt li\u1ec7u t\u1ef1 nhi\u00ean c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m chi ph\u00ed<\/h2>\n<p>M\u1ed9t trong nh\u1eefng \u00fd t\u01b0\u1edfng quan tr\u1ecdng c\u1ee7a nghi\u00ean c\u1ee9u l\u00e0 t\u1eadn d\u1ee5ng v\u1eadt li\u1ec7u s\u1eb5n c\u00f3.<\/p>\n<p>G\u1ed7 l\u00e0 ngu\u1ed3n v\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn t\u1ea1i nhi\u1ec1u khu v\u1ef1c.<\/p>\n<p>Quy tr\u00ecnh t\u1ea1o b\u1ed9 l\u1ecdc c\u0169ng t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n.<\/p>\n<p>N\u1ebfu c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n, vi\u1ec7c s\u1ea3n xu\u1ea5t t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng c\u00f3 th\u1ec3 tr\u1edf n\u00ean kh\u1ea3 thi trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p.<\/p>\n<p>MIT cho r\u1eb1ng m\u00f4 h\u00ecnh n\u00e0y c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng n\u01a1i c\u1ea7n c\u00e1c gi\u1ea3i ph\u00e1p l\u1ecdc n\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n v\u00e0 chi ph\u00ed th\u1ea5p.<\/p>\n<p>Tuy nhi\u00ean, v\u1eabn c\u1ea7n nghi\u00ean c\u1ee9u th\u00eam v\u1ec1 tu\u1ed5i th\u1ecd.<\/p>\n<p>Kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1.<\/p>\n<p>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh gi\u1eefa c\u00e1c lo\u1ea1i g\u1ed7 kh\u00e1c nhau c\u0169ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1.<\/p>\n<h2>Kh\u00f4ng ph\u1ea3i lo\u1ea1i g\u1ed7 n\u00e0o c\u0169ng l\u1ecdc n\u01b0\u1edbc gi\u1ed1ng nhau<\/h2>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t \u0111i\u1ec3m r\u1ea5t quan tr\u1ecdng.<\/p>\n<p>C\u1ea5u tr\u00fac xylem thay \u0111\u1ed5i gi\u1eefa c\u00e1c lo\u00e0i c\u00e2y.<\/p>\n<p>K\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng d\u1eabn n\u01b0\u1edbc c\u0169ng kh\u00e1c nhau.<\/p>\n<p>V\u00ec v\u1eady, kh\u00f4ng th\u1ec3 l\u1ea5y b\u1ea5t k\u1ef3 c\u00e0nh c\u00e2y n\u00e0o v\u00e0 bi\u1ebfn th\u00e0nh b\u1ed9 l\u1ecdc n\u01b0\u1edbc.<\/p>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u MIT \u0111\u00e3 ph\u1ea3i l\u1ef1a ch\u1ecdn v\u00e0 x\u1eed l\u00fd v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p.<\/p>\n<p>Th\u1eadm ch\u00ed \u0111\u1ed9 d\u00e0y c\u1ee7a b\u1ed9 l\u1ecdc c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo lo\u1ea1i c\u00e2y.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y cho th\u1ea5y <strong>c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc<\/strong> v\u1eabn c\u1ea7n nghi\u00ean c\u1ee9u khoa h\u1ecdc nghi\u00eam t\u00fac.<\/p>\n<p>Kh\u00f4ng n\u00ean hi\u1ec3u nghi\u00ean c\u1ee9u n\u00e0y theo h\u01b0\u1edbng \u201cg\u1ed7 t\u1ef1 nhi\u00ean c\u00f3 th\u1ec3 l\u1ecdc m\u1ecdi lo\u1ea1i n\u01b0\u1edbc\u201d.<\/p>\n<h2>Nh\u1eefng ch\u1ea5t \u00f4 nhi\u1ec5m n\u00e0o v\u1eabn l\u00e0 th\u00e1ch th\u1ee9c?<\/h2>\n<p>Vi khu\u1ea9n v\u00e0 m\u1ed9t s\u1ed1 virus l\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng ch\u00ednh \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u.<\/p>\n<p>Nh\u01b0ng n\u01b0\u1edbc th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u ch\u1ea5t kh\u00e1c.<\/p>\n<p>V\u00ed d\u1ee5:<\/p>\n<ul>\n<li>Kim lo\u1ea1i n\u1eb7ng.<\/li>\n<li>Asen.<\/li>\n<li>Florua.<\/li>\n<li>Nitrat.<\/li>\n<li>Mu\u1ed1i h\u00f2a tan.<\/li>\n<li>Thu\u1ed1c b\u1ea3o v\u1ec7 th\u1ef1c v\u1eadt.<\/li>\n<li>Ch\u1ea5t h\u1eefu c\u01a1.<\/li>\n<li>Vi nh\u1ef1a.<\/li>\n<li>C\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc kh\u00e1c.<\/li>\n<\/ul>\n<p>MIT c\u0169ng l\u01b0u \u00fd r\u1eb1ng t\u00e1c \u0111\u1ed9ng c\u1ee7a b\u1ed9 l\u1ecdc xylem \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 ch\u1ea5t \u00f4 nhi\u1ec5m h\u00f3a h\u1ecdc nh\u01b0 asen v\u00e0 florua v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh \u0111\u1ea7y \u0111\u1ee7.<\/p>\n<p>V\u00ec v\u1eady, c\u00f4ng ngh\u1ec7 n\u00e0y hi\u1ec7n ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi vai tr\u00f2 <strong>m\u1ed9t h\u01b0\u1edbng nghi\u00ean c\u1ee9u v\u00e0 gi\u1ea3i ph\u00e1p l\u1ecdc sinh h\u1ecdc ti\u1ec1m n\u0103ng<\/strong>.<\/p>\n<p>N\u00f3 ch\u01b0a th\u1ec3 thay th\u1ebf to\u00e0n b\u1ed9 c\u00e1c c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc hi\u1ec7n nay.<\/p>\n<h2>So s\u00e1nh v\u1edbi c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc truy\u1ec1n th\u1ed1ng<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2252\" src=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-800x800.png\" alt=\"\" width=\"800\" height=\"800\" srcset=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-800x800.png 800w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-400x400.png 400w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-280x280.png 280w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-768x768.png 768w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-510x510.png 510w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643-100x100.png 100w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png 1254w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>C\u00e1c h\u1ec7 th\u1ed1ng l\u1ecdc hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u.<\/p>\n<p>C\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn than ho\u1ea1t t\u00ednh, c\u00e1t l\u1ecdc, v\u1eadt li\u1ec7u trao \u0111\u1ed5i ion, m\u00e0ng UF v\u00e0 m\u00e0ng RO.<\/p>\n<p>M\u1ed7i c\u00f4ng ngh\u1ec7 c\u00f3 m\u1ee5c \u0111\u00edch ri\u00eang.<\/p>\n<p>V\u00ed d\u1ee5, than ho\u1ea1t t\u00ednh th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ea5p ph\u1ee5 m\u1ed9t s\u1ed1 ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 c\u1ea3i thi\u1ec7n m\u00f9i v\u1ecb.<\/p>\n<p>M\u00e0ng UF c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t v\u00e0 vi sinh v\u1eadt c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p.<\/p>\n<p>RO \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3m nhi\u1ec1u ch\u1ea5t h\u00f2a tan trong n\u01b0\u1edbc.<\/p>\n<p>Trong khi \u0111\u00f3, b\u1ed9 l\u1ecdc xylem t\u1eadp trung v\u00e0o vi\u1ec7c khai th\u00e1c c\u1ea5u tr\u00fac sinh h\u1ecdc t\u1ef1 nhi\u00ean.<\/p>\n<p>Hai h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 n\u00e0y kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i c\u1ea1nh tranh.<\/p>\n<p>Trong t\u01b0\u01a1ng lai, v\u1eadt li\u1ec7u sinh h\u1ecdc c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t th\u00e0nh ph\u1ea7n trong c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd k\u1ebft h\u1ee3p.<\/p>\n<h2>Li\u1ec7u g\u1ed7 c\u00f3 th\u1ec3 thay th\u1ebf m\u00e0ng RO?<\/h2>\n<p>Hi\u1ec7n t\u1ea1i, <strong>kh\u00f4ng n\u00ean xem b\u1ed9 l\u1ecdc g\u1ed7 l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho m\u00e0ng RO<\/strong>.<\/p>\n<p>RO v\u00e0 xylem c\u00f3 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau.<\/p>\n<p>M\u00e0ng RO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc v\u1edbi y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<p>Trong khi \u0111\u00f3, nghi\u00ean c\u1ee9u xylem ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf m\u1ed9t s\u1ed1 t\u00e1c nh\u00e2n vi sinh.<\/p>\n<p>M\u1ed7i c\u00f4ng ngh\u1ec7 c\u00f3 \u01b0u \u0111i\u1ec3m v\u00e0 gi\u1edbi h\u1ea1n ri\u00eang.<\/p>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc th\u1ef1c t\u1ebf c\u1ea7n l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 d\u1ef1a tr\u00ean ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o.<\/p>\n<p>N\u1ebfu ngu\u1ed3n n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, kim lo\u1ea1i ho\u1eb7c ch\u1ea5t h\u00f2a tan, c\u1ea7n c\u00f3 c\u00f4ng ngh\u1ec7 ph\u00f9 h\u1ee3p \u0111\u1ec3 x\u1eed l\u00fd.<\/p>\n<p>N\u1ebfu v\u1ea5n \u0111\u1ec1 ch\u00ednh l\u00e0 vi sinh, c\u00e1c c\u00f4ng ngh\u1ec7 kh\u1eed khu\u1ea9n v\u00e0 l\u1ecdc vi sinh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem x\u00e9t.<\/p>\n<h2>Ti\u1ec1m n\u0103ng c\u1ee7a c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc trong t\u01b0\u01a1ng lai<\/h2>\n<p>Nghi\u00ean c\u1ee9u t\u1eeb MIT cho th\u1ea5y thi\u00ean nhi\u00ean v\u1eabn c\u00f2n r\u1ea5t nhi\u1ec1u c\u1ea5u tr\u00fac c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c khai th\u00e1c.<\/p>\n<p>C\u00e2y xanh \u0111\u00e3 v\u1eadn chuy\u1ec3n n\u01b0\u1edbc h\u00e0ng tri\u1ec7u n\u0103m.<\/p>\n<p>H\u1ec7 th\u1ed1ng xylem l\u00e0 m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 thi\u1ebft k\u1ebf t\u1ef1 nhi\u00ean c\u00f3 hi\u1ec7u qu\u1ea3 cao.<\/p>\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u nh\u1eefng c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1.<\/p>\n<p>M\u1ed9t s\u1ed1 h\u01b0\u1edbng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c quan t\u00e2m g\u1ed3m:<\/p>\n<ul>\n<li>V\u1eadt li\u1ec7u l\u1ecdc t\u1eeb th\u1ef1c v\u1eadt.<\/li>\n<li>M\u00e0ng l\u1ecdc sinh h\u1ecdc.<\/li>\n<li>V\u1eadt li\u1ec7u cellulose.<\/li>\n<li>V\u1eadt li\u1ec7u nano c\u00f3 ngu\u1ed3n g\u1ed1c sinh h\u1ecdc.<\/li>\n<li>V\u1eadt li\u1ec7u h\u1ea5p ph\u1ee5 t\u1eeb ph\u1ee5 ph\u1ea9m n\u00f4ng nghi\u1ec7p.<\/li>\n<li>V\u1eadt li\u1ec7u l\u1ecdc ph\u00e2n h\u1ee7y ho\u1eb7c t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c.<\/li>\n<\/ul>\n<p>Nh\u1eefng h\u01b0\u1edbng n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 xanh.<\/p>\n<p>M\u1ee5c ti\u00eau kh\u00f4ng ch\u1ec9 l\u00e0 l\u1ecdc n\u01b0\u1edbc hi\u1ec7u qu\u1ea3.<\/p>\n<p>C\u00f4ng ngh\u1ec7 c\u00f2n c\u1ea7n quan t\u00e2m \u0111\u1ebfn chi ph\u00ed, n\u0103ng l\u01b0\u1ee3ng v\u00e0 v\u00f2ng \u0111\u1eddi v\u1eadt li\u1ec7u.<\/p>\n<h2>C\u00f4ng ngh\u1ec7 xanh \u0111ang thay \u0111\u1ed5i ng\u00e0nh x\u1eed l\u00fd n\u01b0\u1edbc<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2268\" src=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/26-534x800.png\" alt=\"\" width=\"534\" height=\"800\" srcset=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/26-534x800.png 534w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/26-267x400.png 267w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/26-510x764.png 510w, http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/26.png 721w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/p>\n<p>Ng\u00e0nh x\u1eed l\u00fd n\u01b0\u1edbc \u0111ang h\u01b0\u1edbng t\u1edbi nhi\u1ec1u gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean h\u01a1n.<\/p>\n<p>V\u1eadt li\u1ec7u t\u00e1i ch\u1ebf \u0111ang \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u.<\/p>\n<p>N\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng cho h\u1ec7 th\u1ed1ng l\u1ecdc c\u0169ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u.<\/p>\n<p>N\u01b0\u1edbc sau x\u1eed l\u00fd ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng.<\/p>\n<p>C\u00e1c c\u00f4ng ngh\u1ec7 sinh h\u1ecdc c\u0169ng \u0111\u01b0\u1ee3c quan t\u00e2m nhi\u1ec1u h\u01a1n.<\/p>\n<p>Trong b\u1ed1i c\u1ea3nh \u0111\u00f3, b\u1ed9 l\u1ecdc t\u1eeb g\u1ed7 l\u00e0 m\u1ed9t v\u00ed d\u1ee5 th\u00fa v\u1ecb.<\/p>\n<p>N\u00f3 cho th\u1ea5y gi\u1ea3i ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc \u0111\u00f4i khi kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t v\u1eadt li\u1ec7u nh\u00e2n t\u1ea1o ph\u1ee9c t\u1ea1p.<\/p>\n<p>M\u1ed9t c\u1ea5u tr\u00fac t\u1ef1 nhi\u00ean c\u0169ng c\u00f3 th\u1ec3 cung c\u1ea5p \u00fd t\u01b0\u1edfng cho c\u00f4ng ngh\u1ec7 m\u1edbi.<\/p>\n<h2>Vi\u1ec7t Nam c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 n\u00e0y kh\u00f4ng?<\/h2>\n<p>Vi\u1ec7t Nam c\u00f3 ngu\u1ed3n nguy\u00ean li\u1ec7u sinh h\u1ecdc v\u00e0 n\u00f4ng nghi\u1ec7p phong ph\u00fa.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho nghi\u00ean c\u1ee9u c\u00e1c v\u1eadt li\u1ec7u l\u1ecdc c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean.<\/p>\n<p>Tuy nhi\u00ean, tr\u01b0\u1edbc khi \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf, c\u1ea7n \u0111\u00e1nh gi\u00e1 nhi\u1ec1u y\u1ebfu t\u1ed1.<\/p>\n<p>\u0110\u1ea7u ti\u00ean l\u00e0 ngu\u1ed3n n\u01b0\u1edbc.<\/p>\n<p>Ti\u1ebfp theo l\u00e0 th\u00e0nh ph\u1ea7n \u00f4 nhi\u1ec5m c\u1ea7n x\u1eed l\u00fd.<\/p>\n<p>Sau \u0111\u00f3 l\u00e0 tu\u1ed5i th\u1ecd v\u1eadt li\u1ec7u.<\/p>\n<p>Cu\u1ed1i c\u00f9ng l\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc sau l\u1ecdc.<\/p>\n<p>\u0110\u1eb7c bi\u1ec7t v\u1edbi n\u01b0\u1edbc u\u1ed1ng, vi\u1ec7c \u0111\u00e1nh gi\u00e1 an to\u00e0n c\u1ea7n d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n v\u00e0 th\u1eed nghi\u1ec7m ph\u00f9 h\u1ee3p.<\/p>\n<p>Kh\u00f4ng n\u00ean t\u1ef1 ch\u1ebf b\u1ed9 l\u1ecdc t\u1eeb g\u1ed7 r\u1ed3i s\u1eed d\u1ee5ng cho n\u01b0\u1edbc u\u1ed1ng ch\u1ec9 d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u.<\/p>\n<h2>EWATER v\u00e0 xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc xanh<\/h2>\n<p>Nh\u1eefng nghi\u00ean c\u1ee9u nh\u01b0 b\u1ed9 l\u1ecdc xylem cho th\u1ea5y ng\u00e0nh x\u1eed l\u00fd n\u01b0\u1edbc \u0111ang m\u1edf r\u1ed9ng theo nhi\u1ec1u h\u01b0\u1edbng.<\/p>\n<p>Kh\u00f4ng ch\u1ec9 c\u00f3 RO hay UF.<\/p>\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f2n nghi\u00ean c\u1ee9u v\u1eadt li\u1ec7u sinh h\u1ecdc, v\u1eadt li\u1ec7u t\u00e1i ch\u1ebf v\u00e0 gi\u1ea3i ph\u00e1p tu\u1ea7n ho\u00e0n.<\/p>\n<p>\u0110\u00e2y c\u0169ng l\u00e0 xu h\u01b0\u1edbng ph\u00f9 h\u1ee3p v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a <strong>c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc xanh<\/strong>.<\/p>\n<p>\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc gia \u0111\u00ecnh v\u00e0 c\u00f4ng nghi\u1ec7p, vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 v\u1eabn c\u1ea7n d\u1ef1a tr\u00ean ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc th\u1ef1c t\u1ebf.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c n\u1ed9i dung li\u00ean quan tr\u00ean EWATER:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/ewatervietnam.vn\/xu-huong-cong-nghe-loc-nuoc-2026\/\">Xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc 2026<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/ewatervietnam.vn\/en\/2026\/09\/07\/cong-nghe-ro-the-he-moi-giam-nang-luong\/\">C\u00f4ng ngh\u1ec7 RO th\u1ebf h\u1ec7 m\u1edbi h\u01b0\u1edbng t\u1edbi gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/ewatervietnam.vn\/en\/2026\/09\/08\/cong-nghe-xu-ly-nuoc-cong-nghiep-2026\/\">C\u00f4ng ngh\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p 2026<\/a><\/strong><\/li>\n<\/ul>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p><strong>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc<\/strong> t\u1eeb m\u00f4 g\u1ed7 l\u00e0 m\u1ed9t h\u01b0\u1edbng nghi\u00ean c\u1ee9u \u0111\u00e1ng ch\u00fa \u00fd.<\/p>\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc MIT \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng c\u1ea5u tr\u00fac xylem c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 t\u1ea1o b\u1ed9 l\u1ecdc n\u01b0\u1edbc.<\/p>\n<p>Trong c\u00e1c th\u1eed nghi\u1ec7m, v\u1eadt li\u1ec7u \u0111\u00e3 qua x\u1eed l\u00fd c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf h\u01a1n 99% E. coli v\u00e0 rotavirus. Nh\u00f3m c\u0169ng ph\u00e1t tri\u1ec3n nguy\u00ean m\u1eabu s\u1eed d\u1ee5ng tr\u1ecdng l\u1ef1c v\u00e0 th\u1eed nghi\u1ec7m v\u1eadt li\u1ec7u v\u1edbi ngu\u1ed3n n\u01b0\u1edbc th\u1ef1c t\u1ebf.<\/p>\n<p>Tuy nhi\u00ean, c\u00f4ng ngh\u1ec7 v\u1eabn c\u00f2n nhi\u1ec1u gi\u1edbi h\u1ea1n.<\/p>\n<p>N\u00f3 ch\u01b0a th\u1ec3 thay th\u1ebf to\u00e0n b\u1ed9 c\u00e1c h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p>Gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t c\u1ee7a nghi\u00ean c\u1ee9u n\u1eb1m \u1edf m\u1ed9t \u00fd t\u01b0\u1edfng kh\u00e1c.<\/p>\n<p><strong>Thi\u00ean nhi\u00ean c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh ngu\u1ed3n c\u1ea3m h\u1ee9ng cho th\u1ebf h\u1ec7 c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc m\u1edbi.<\/strong><\/p>\n<p>Trong t\u01b0\u01a1ng lai, s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa v\u1eadt li\u1ec7u t\u1ef1 nhi\u00ean, khoa h\u1ecdc v\u1eadt li\u1ec7u v\u00e0 c\u00f4ng ngh\u1ec7 l\u1ecdc hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m h\u01a1n, b\u1ec1n v\u1eefng h\u01a1n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng.<\/p>\n<h3>Ngu\u1ed3n tham kh\u1ea3o<\/h3>\n<ul>\n<li>MIT News \u2013 nghi\u00ean c\u1ee9u v\u1ec1 b\u1ed9 l\u1ecdc xylem t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean.<\/li>\n<li>Nature Communications \u2013 nghi\u00ean c\u1ee9u v\u1ec1 kh\u1ea3 n\u0103ng l\u1ecdc c\u1ee7a xylem.<\/li>\n<li>Times of India \u2013 c\u1eadp nh\u1eadt v\u1ec1 c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc t\u1eeb c\u00e0nh c\u00e2y.<\/li>\n<\/ul>\n<p style=\"text-align: right;\">-nmqmkt-<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean: Khi c\u00e2y xanh tr\u1edf th\u00e0nh b\u1ed9 l\u1ecdc n\u01b0\u1edbc C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc \u0111ang m\u1edf ra m\u1ed9t h\u01b0\u1edbng nghi\u00ean c\u1ee9u th\u00fa v\u1ecb trong l\u0129nh v\u1ef1c x\u1eed l\u00fd n\u01b0\u1edbc. Thay v\u00ec ch\u1ec9 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u l\u1ecdc nh\u00e2n t\u1ea1o, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111ang t\u00ecm [&#8230;]\n","protected":false},"author":1,"featured_media":2274,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2273","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM<\/title>\n<meta name=\"description\" content=\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\" \/>\n<meta property=\"og:description\" content=\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/\" \/>\n<meta property=\"og:site_name\" content=\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-15T01:46:28+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd-1329x800.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1329\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"16 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/person\\\/482869325e86f474441ef46b60bc9258\"},\"headline\":\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean\",\"datePublished\":\"2026-09-15T01:46:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/\"},\"wordCount\":3966,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png\",\"articleSection\":[\"Tin t\u1ee9c\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/\",\"name\":\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png\",\"datePublished\":\"2026-09-15T01:46:28+00:00\",\"description\":\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#primaryimage\",\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png\",\"contentUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png\",\"width\":1616,\"height\":973},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/15\\\/cong-nghe-loc-nuoc-sinh-hoc\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/ewatervietnam.vn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#website\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/\",\"name\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"description\":\"C\u00f4ng ty chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p m\u00e1y l\u1ecdc n\u01b0\u1edbc\",\"publisher\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\"},\"alternateName\":\"EWATER VI\u1ec6T NAM\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ewatervietnam.vn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\",\"name\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"alternateName\":\"EVN\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ngang-nho-scaled.png\",\"contentUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ngang-nho-scaled.png\",\"width\":2560,\"height\":1280,\"caption\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/TNHHEWATERVIETNAM\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/person\\\/482869325e86f474441ef46b60bc9258\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\\\/\\\/ewatervietnam.vn\"],\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","description":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/","og_locale":"vi_VN","og_type":"article","og_title":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","og_description":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.","og_url":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/","og_site_name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","article_publisher":"https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/","article_published_time":"2026-09-15T01:46:28+00:00","og_image":[{"width":1329,"height":800,"url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd-1329x800.png","type":"image\/png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"admin","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"16 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#article","isPartOf":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/"},"author":{"name":"admin","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/person\/482869325e86f474441ef46b60bc9258"},"headline":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean","datePublished":"2026-09-15T01:46:28+00:00","mainEntityOfPage":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/"},"wordCount":3966,"commentCount":0,"publisher":{"@id":"https:\/\/ewatervietnam.vn\/#organization"},"image":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#primaryimage"},"thumbnailUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png","articleSection":["Tin t\u1ee9c"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/","url":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/","name":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","isPartOf":{"@id":"https:\/\/ewatervietnam.vn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#primaryimage"},"image":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#primaryimage"},"thumbnailUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png","datePublished":"2026-09-15T01:46:28+00:00","description":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean \u0111ang m\u1edf ra h\u01b0\u1edbng m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc, v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 virus qua c\u1ea5u tr\u00fac m\u1ea1ch g\u1ed7.","breadcrumb":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#primaryimage","url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png","contentUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ccc637ec-1aa5-4879-802a-c3290e0e60cd.png","width":1616,"height":973},{"@type":"BreadcrumbList","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/15\/cong-nghe-loc-nuoc-sinh-hoc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/ewatervietnam.vn\/"},{"@type":"ListItem","position":2,"name":"C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc sinh h\u1ecdc t\u1eeb g\u1ed7 t\u1ef1 nhi\u00ean"}]},{"@type":"WebSite","@id":"https:\/\/ewatervietnam.vn\/#website","url":"https:\/\/ewatervietnam.vn\/","name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","description":"C\u00f4ng ty chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p m\u00e1y l\u1ecdc n\u01b0\u1edbc","publisher":{"@id":"https:\/\/ewatervietnam.vn\/#organization"},"alternateName":"EWATER VI\u1ec6T NAM","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ewatervietnam.vn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/ewatervietnam.vn\/#organization","name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","alternateName":"EVN","url":"https:\/\/ewatervietnam.vn\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/logo\/image\/","url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ngang-nho-scaled.png","contentUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ngang-nho-scaled.png","width":2560,"height":1280,"caption":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM"},"image":{"@id":"https:\/\/ewatervietnam.vn\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/"]},{"@type":"Person","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/person\/482869325e86f474441ef46b60bc9258","name":"admin","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/ewatervietnam.vn"],"url":"http:\/\/ewatervietnam.vn\/author\/admin\/"}]}},"_links":{"self":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/comments?post=2273"}],"version-history":[{"count":2,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2273\/revisions"}],"predecessor-version":[{"id":2278,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2273\/revisions\/2278"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/media\/2274"}],"wp:attachment":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/media?parent=2273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/categories?post=2273"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/tags?post=2273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}