{"id":535,"date":"2026-05-15T08:38:24","date_gmt":"2026-05-15T08:38:24","guid":{"rendered":"https:\/\/kysearo.com\/?p=535"},"modified":"2026-05-20T04:10:39","modified_gmt":"2026-05-20T04:10:39","slug":"how-long-do-seawater-desalination-membranes-last","status":"publish","type":"post","link":"https:\/\/kysearo.com\/vi\/how-long-do-seawater-desalination-membranes-last\/","title":{"rendered":"Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n l\u00e0 bao l\u00e2u?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">M\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n l\u00e0 th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/tham-thau-nguoc-nuoc-bien\/\"><strong>h\u1ec7 th\u1ed1ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n<\/strong><\/a>, v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng b\u0103n kho\u0103n kh\u00f4ng bi\u1ebft m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c bao l\u00e2u? Tr\u00ean th\u1ef1c t\u1ebf, tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u00f4ng ph\u1ea3i l\u00e0 con s\u1ed1 c\u1ed1 \u0111\u1ecbnh, m\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n t\u00edch to\u00e0n di\u1ec7n c\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n v\u00e0 \u0111\u01b0a ra c\u00e1c gi\u1ea3i ph\u00e1p thi\u1ebft th\u1ef1c \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last.jpg\" alt=\"Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n\" class=\"wp-image-536\" srcset=\"https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last.jpg 960w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last-300x225.jpg 300w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last-768x576.jpg 768w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last-16x12.jpg 16w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Seawater-Desalination-Membranes-Last-600x450.jpg 600w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>M\u1ee5c l\u1ee5c<\/h2><nav><ul><li><a href=\"#how-long-is-the-service-life-of-seawater-desalination-membranes\">Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n l\u00e0 bao l\u00e2u?<\/a><\/li><li><a href=\"#what-factors-can-shorten-the-lifespan-of-seawater-desalination-membranes\">Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n?<\/a><ul><li><a href=\"#water-quality\">Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc<\/a><\/li><li><a href=\"#operating-conditions\">\u0110i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh<\/a><\/li><li><a href=\"#chemical-factors\">C\u00e1c y\u1ebfu t\u1ed1 h\u00f3a h\u1ecdc<\/a><\/li><\/ul><\/li><li><a href=\"#how-does-the-quality-of-membrane-materials-affect-their-service-life\">Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u m\u00e0ng \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang?<\/a><\/li><li><a href=\"#does-the-quality-of-membrane-material-affect-its-service-life\">Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u m\u00e0ng c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 kh\u00f4ng?<\/a><ul><li><a href=\"#stress-management\">Qu\u1ea3n l\u00fd c\u0103ng th\u1eb3ng<\/a><\/li><li><a href=\"#temperature-control\">Ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9<\/a><\/li><\/ul><\/li><li><a href=\"#null\">\ufffc<\/a><\/li><li><a href=\"#how-to-extend-the-lifespan-of-seawater-desalination-membranes\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n?<\/a><ul><li><a href=\"#regular-cleaning-strateg\">Chi\u1ebfn l\u01b0\u1ee3c v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3<\/a><\/li><li><a href=\"#preprocessing-system-maintenance\">B\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd<\/a><\/li><li><a href=\"#daily-monitoring-and-maintenance\">Theo d\u00f5i v\u00e0 b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y<\/a><\/li><\/ul><\/li><li><a href=\"#conclusion\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-long-is-the-service-life-of-seawater-desalination-membranes\"><strong>Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n l\u00e0 bao l\u00e2u?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 2 \u0111\u1ebfn 5 n\u0103m, v\u00e0 c\u00e1c lo\u1ea1i m\u00e0ng ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 th\u1ec3 \u0111\u1ea1t tr\u00ean 5 n\u0103m trong \u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng. V\u00ed d\u1ee5, m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n Huitong SW8040LE-400 c\u00f3 th\u1ec3 c\u00f3 tu\u1ed5i th\u1ecd v\u00e0i n\u0103m n\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch, trong khi tu\u1ed5i th\u1ecd ti\u00eau bi\u1ec3u c\u1ee7a m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c Dow SW30HRLE-370\/34i l\u00e0 3-5 n\u0103m. \u0110i\u1ec1u \u0111\u00e1ng ch\u00fa \u00fd l\u00e0 m\u1ed9t s\u1ed1 m\u00e0ng hi\u1ec7u su\u1ea5t cao, khi k\u1ebft h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd ch\u1ea5t l\u01b0\u1ee3ng cao, th\u1eadm ch\u00ed c\u00f3 th\u1ec3 duy tr\u00ec hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh l\u00e2u h\u01a1n. V\u00ed d\u1ee5, m\u00e0ng si\u00eau l\u1ecdc d\u00f2ng BFUF2800 c\u1ee7a Bifei \u0111\u00e3 ch\u1ee9ng minh k\u1ef7 l\u1ee5c ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng b\u1ecb \u0111\u1ee9t d\u00e2y l\u00ean \u0111\u1ebfn 8 n\u0103m trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea1i nh\u00e0 m\u00e1y \u0111i\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-factors-can-shorten-the-lifespan-of-seawater-desalination-membranes\"><strong>Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"water-quality\"><strong>Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o l\u00e0 y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc. L\u01b0\u1ee3ng l\u1edbn t\u1ea1p ch\u1ea5t, vi sinh v\u1eadt v\u00e0 c\u00e1c h\u1ea1t r\u1eafn c\u00f3 trong n\u01b0\u1edbc bi\u1ec3n c\u00f3 th\u1ec3 t\u00edch t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t m\u00e0ng l\u1ecdc, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng b\u00e1m b\u1ea9n, t\u1eeb \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn l\u01b0u l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e0ng l\u1ecdc. C\u00e1c ion c\u1ee9ng c\u00f3 n\u1ed3ng \u0111\u1ed9 cao (canxi, magi\u00ea) s\u1ebd t\u1ea1o th\u00e0nh c\u1eb7n tr\u00ean b\u1ec1 m\u1eb7t m\u00e0ng, l\u00e0m t\u1eafc ngh\u1ebdn c\u00e1c l\u1ed7 r\u1ed7ng c\u1ee7a m\u00e0ng; C\u00e1c ch\u1ea5t h\u1eefu c\u01a1 nh\u01b0 axit humic, protein, d\u1ea7u m\u1ee1, v.v. s\u1ebd h\u1ea5p ph\u1ee5 v\u00e0o b\u1ec1 m\u1eb7t m\u00e0ng, l\u00e0m thay \u0111\u1ed5i t\u00ednh ch\u1ea5t b\u1ec1 m\u1eb7t c\u1ee7a m\u00e0ng; Vi sinh v\u1eadt v\u00e0 c\u00e1c h\u1ea1t keo s\u1ebd b\u00e1m d\u00ednh v\u00e0 k\u1ebft t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t m\u00e0ng, t\u1ea1o th\u00e0nh m\u00e0ng sinh h\u1ecdc, l\u00e0m t\u1eafc ngh\u1ebdn c\u00e1c l\u1ed7 r\u1ed7ng c\u1ee7a m\u00e0ng v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng \u0103n m\u00f2n v\u1eadt li\u1ec7u m\u00e0ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"operating-conditions\"><strong>\u0110i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1p su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 l\u01b0u l\u01b0\u1ee3ng c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc. \u00c1p su\u1ea5t v\u1eadn h\u00e0nh qu\u00e1 cao c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng v\u1eadt l\u00fd ho\u1eb7c l\u00e0m m\u00e0ng l\u1ecdc l\u00e3o h\u00f3a s\u1edbm. Nhi\u1ec7t \u0111\u1ed9 c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng \u2013 nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a v\u00e0 th\u1ee7y ph\u00e2n c\u1ee7a v\u1eadt li\u1ec7u m\u00e0ng l\u1ecdc, trong khi nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9 nh\u1edbt c\u1ee7a n\u01b0\u1edbc v\u00e0 gi\u1ea3m l\u01b0u l\u01b0\u1ee3ng qua m\u00e0ng. Vi\u1ec7c thi\u1ebft l\u1eadp kh\u00f4ng \u0111\u00fang l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea7u v\u00e0o v\u00e0 t\u1ef7 l\u1ec7 thu h\u1ed3i c\u00f3 th\u1ec3 l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam hi\u1ec7n t\u01b0\u1ee3ng ph\u00e2n c\u1ef1c n\u1ed3ng \u0111\u1ed9 v\u00e0 t\u0103ng nguy c\u01a1 t\u1eafc ngh\u1ebdn m\u00e0ng l\u1ecdc.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"chemical-factors\"><strong>C\u00e1c y\u1ebfu t\u1ed1 h\u00f3a h\u1ecdc<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Clo d\u01b0 v\u00e0 c\u00e1c ch\u1ea5t oxy h\u00f3a kh\u00e1c c\u00f3 th\u1ec3 g\u00e2y ra t\u1ed5n th\u01b0\u01a1ng do oxy h\u00f3a \u0111\u1ed1i v\u1edbi m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u00e0ng polyamide v\u1ed1n r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi clo d\u01b0. Gi\u00e1 tr\u1ecb pH v\u01b0\u1ee3t qu\u00e1 ph\u1ea1m vi th\u00edch h\u1ee3p c\u1ee7a m\u00e0ng c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng th\u1ee7y ph\u00e2n ho\u1eb7c t\u1ed5n th\u01b0\u01a1ng h\u00f3a h\u1ecdc cho m\u00e0ng. Ph\u1ea1m vi pH ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n Suez AE-400 l\u00e0 2\u201311, v\u00e0 vi\u1ec7c v\u01b0\u1ee3t qu\u00e1 ph\u1ea1m vi n\u00e0y c\u00f3 th\u1ec3 l\u00e0m suy gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e0ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-does-the-quality-of-membrane-materials-affect-their-service-life\"><strong>Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u m\u00e0ng \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u m\u00e0ng l\u00e0 y\u1ebfu t\u1ed1 c\u01a1 b\u1ea3n quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang. V\u1eadt li\u1ec7u m\u00e0ng ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc v\u00e0 v\u1eadt l\u00fd t\u1ed1t h\u01a1n. C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n ph\u1ed5 bi\u1ebfn hi\u1ec7n nay bao g\u1ed3m hai nh\u00f3m: m\u00e0ng cellulose acetate v\u00e0 m\u00e0ng polyamide. M\u00e0ng polyamide c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc cao, nh\u01b0ng l\u1ea1i nh\u1ea1y c\u1ea3m v\u1edbi c\u00e1c ch\u1ea5t oxy h\u00f3a; ng\u01b0\u1ee3c l\u1ea1i, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc c\u1ee7a m\u00e0ng cellulose acetate t\u01b0\u01a1ng \u0111\u1ed1i k\u00e9m, v\u00e0 d\u1ec5 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi \u0111\u1ed9 axit, \u0111\u1ed9 ki\u1ec1m c\u0169ng nh\u01b0 vi sinh v\u1eadt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t ti\u00ean ti\u1ebfn c\u0169ng c\u00f3 th\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc. V\u00ed d\u1ee5, c\u00e1c m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng c\u00f4ng ngh\u1ec7 li\u00ean k\u1ebft ch\u00e9o k\u00edch ho\u1ea1t m\u1edbi v\u00e0 c\u00f4ng ngh\u1ec7 li\u00ean k\u1ebft ch\u00e9o c\u1ea3i ti\u1ebfn c\u00f3 \u0111\u1ed9 li\u00ean k\u1ebft ch\u00e9o cao h\u01a1n v\u00e0 th\u1ec3 t\u00edch t\u1ef1 do c\u1ee7a c\u00e1c chu\u1ed7i polymer nh\u1ecf h\u01a1n, t\u1eeb \u0111\u00f3 n\u00e2ng cao \u0111\u1ed9 d\u00e0y \u0111\u1eb7c v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4 nhi\u1ec5m c\u1ee7a l\u1edbp kh\u1eed mu\u1ed1i. C\u00f4ng ngh\u1ec7 m\u00e0ng composite polyamide \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n Suez AD-400 cho ph\u00e9p n\u00f3 duy tr\u00ec hi\u1ec7u su\u1ea5t l\u1ecdc t\u1ed1t ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ph\u1ee9c t\u1ea1p nh\u01b0 n\u1ed3ng \u0111\u1ed9 mu\u1ed1i cao v\u00e0 s\u1ef1 thay \u0111\u1ed5i pH.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>So s\u00e1nh hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c lo\u1ea1i m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n kh\u00e1c nhau<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lo\u1ea1i m\u00e0ng<\/th><th>Tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng<\/th><th>\u01afu \u0111i\u1ec3m<\/th><th>H\u1ea1n ch\u1ebf<\/th><\/tr><\/thead><tbody><tr><td>M\u00e0ng composite polyamide<\/td><td>3\u20135 n\u0103m<\/td><td>\u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao, t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc t\u1ed1t<\/td><td>D\u1ec5 b\u1ecb oxy h\u00f3a<\/td><\/tr><tr><td>M\u00e0ng cellulose acetate<\/td><td>2\u20134 n\u0103m<\/td><td>Kh\u1ea3 n\u0103ng h\u00fat n\u01b0\u1edbc t\u1ed1t, t\u1ef7 l\u1ec7 gi\u1eef l\u1ea1i cao \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1<\/td><td>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t k\u00e9m<\/td><\/tr><tr><td>M\u00e0ng m\u1edbi \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn<\/td><td>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c h\u01a1n 5 n\u0103m<\/td><td>Hi\u1ec7u qu\u1ea3 ch\u1ed1ng \u00f4 nhi\u1ec5m cao, t\u1ef7 l\u1ec7 kh\u1eed mu\u1ed1i cao<\/td><td>Chi ph\u00ed cao<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" src=\"https:\/\/kysearo.com\/wp-content\/uploads\/2025\/10\/seawater-desalination-membrane.jpg\" alt=\"m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n\" class=\"wp-image-7120\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"does-the-quality-of-membrane-material-affect-its-service-life\"><strong>Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u m\u00e0ng c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 kh\u00f4ng?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"stress-management\"><strong>Qu\u1ea3n l\u00fd c\u0103ng th\u1eb3ng<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1p su\u1ea5t v\u1eadn h\u00e0nh ph\u00f9 h\u1ee3p l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e0ng l\u1ecdc. \u00c1p su\u1ea5t qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng v\u1eadt l\u00fd cho m\u00e0ng, v\u00e0 vi\u1ec7c v\u1eadn h\u00e0nh l\u00e2u d\u00e0i v\u01b0\u1ee3t qu\u00e1 \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c c\u1ee7a m\u00e0ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn bi\u1ebfn d\u1ea1ng c\u1ea5u tr\u00fac m\u00e0ng, g\u00e2y ra s\u1ef1 suy gi\u1ea3m kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i v\u1ec1 l\u01b0u l\u01b0\u1ee3ng. V\u00ed d\u1ee5, m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c Dow SW30HRLE-370\/34i c\u1ea7n \u0111\u01b0\u1ee3c gi\u1ea3m \u00e1p t\u1eeb t\u1eeb xu\u1ed1ng kho\u1ea3ng 3 bar trong qu\u00e1 tr\u00ecnh t\u1eaft m\u00e1y v\u00e0 r\u1eeda b\u1eb1ng n\u01b0\u1edbc \u0111\u00e3 qua x\u1eed l\u00fd \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng b\u00e1m b\u1ea9n m\u00e0ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"temperature-control\"><strong>Ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc. M\u00e0ng l\u1ecdc kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n Suez AD-440 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 nh\u1ea5t \u1edf nhi\u1ec7t \u0111\u1ed9 d\u01b0\u1edbi 50 \u2103, v\u00ec s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ea3n l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 t\u1ed1c \u0111\u1ed9 kh\u1eed mu\u1ed1i. Nhi\u1ec7t \u0111\u1ed9 t\u0103ng s\u1ebd l\u00e0m gi\u1ea3m \u0111\u1ed9 nh\u1edbt c\u1ee7a n\u01b0\u1edbc v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9 th\u1ea9m th\u1ea5u c\u1ee7a c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc qua m\u00e0ng l\u1ecdc, nh\u01b0ng nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao s\u1ebd l\u00e0m gia t\u0103ng qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a v\u1eadt li\u1ec7u m\u00e0ng l\u1ecdc. Trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc th\u00f4ng qua h\u1ec7 th\u1ed1ng gia nhi\u1ec7t tr\u01b0\u1edbc ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c \u0111\u1ec3 b\u00f9 \u0111\u1eafp cho s\u1ef1 gi\u1ea3m s\u00fat trong s\u1ea3n l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>T\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp v\u00e0 t\u1ef7 l\u1ec7 kh\u00f4i ph\u1ee5c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c thi\u1ebft l\u1eadp h\u1ee3p l\u00fd l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0o v\u00e0 t\u1ef7 l\u1ec7 thu h\u1ed3i l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc. L\u01b0u l\u01b0\u1ee3ng th\u1ea5p s\u1ebd khi\u1ebfn c\u00e1c t\u1ea1p ch\u1ea5t trong n\u01b0\u1edbc d\u1ec5 b\u00e1m v\u00e0o b\u1ec1 m\u1eb7t m\u00e0ng l\u1ecdc; n\u1ebfu t\u1ef7 l\u1ec7 thu h\u1ed3i qu\u00e1 cao, hi\u1ec7n t\u01b0\u1ee3ng ph\u00e2n c\u1ef1c n\u1ed3ng \u0111\u1ed9 s\u1ebd tr\u1edf n\u00ean tr\u1ea7m tr\u1ecdng h\u01a1n. Theo h\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh do nh\u00e0 cung c\u1ea5p m\u00e0ng l\u1ecdc cung c\u1ea5p, vi\u1ec7c ki\u1ec3m so\u00e1t c\u00e1c th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 gi\u00fap k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng l\u1ecdc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/kysearo.com\/wp-content\/uploads\/2014\/11\/HYDRANAUTICS1.jpg\" alt=\"M\u00e0ng HYDRANAUTICS\" width=\"368\" height=\"260\" srcset=\"https:\/\/kysearo.com\/wp-content\/uploads\/2014\/11\/HYDRANAUTICS1-300x212.jpg 300w, https:\/\/kysearo.com\/wp-content\/uploads\/2014\/11\/HYDRANAUTICS1.jpg 368w\"><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-extend-the-lifespan-of-seawater-desalination-membranes\"><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"regular-cleaning-strateg\"><strong>Chi\u1ebfn l\u01b0\u1ee3c v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e0ng l\u1ecdc. T\u1ea7n su\u1ea5t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p v\u1ec7 sinh c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 b\u00e1m b\u1ea9n c\u1ee7a m\u00e0ng l\u1ecdc v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh. Khi ti\u1ebfn h\u00e0nh v\u1ec7 sinh h\u00f3a h\u1ecdc, c\u1ea7n l\u1ef1a ch\u1ecdn c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda v\u00e0 quy tr\u00ecnh v\u1ec7 sinh ph\u00f9 h\u1ee3p \u2013 vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ea5t t\u1ea9y r\u1eeda kh\u00f4ng ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng cho m\u00e0ng l\u1ecdc. \u0110\u1ed1i v\u1edbi m\u00e0ng l\u1ecdc kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n Suez AE-400, gi\u00e1 tr\u1ecb pH trong qu\u00e1 tr\u00ecnh v\u1ec7 sinh c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t trong kho\u1ea3ng t\u1eeb 1,0 \u0111\u1ebfn 12,0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u01b0\u1edbc l\u00e0m s\u1ea1ch th\u01b0\u1eddng bao g\u1ed3m: tr\u01b0\u1edbc ti\u00ean, x\u1ea3 h\u1ec7 th\u1ed1ng b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch; s\u1eed d\u1ee5ng ch\u1ea5t t\u1ea9y r\u1eeda ph\u00f9 h\u1ee3p (c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c ch\u1ea5t chelat h\u00f3a nh\u01b0 EDTA ho\u1eb7c natri hexametaphosphat) \u0111\u1ec3 th\u1ef1c hi\u1ec7n quy tr\u00ecnh l\u00e0m s\u1ea1ch theo chu k\u1ef3; x\u1ea3 s\u1ea1ch ch\u1ea5t t\u1ea9y r\u1eeda b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch; \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t m\u00e0ng l\u1ecdc; l\u1eb7p l\u1ea1i c\u00e1c b\u01b0\u1edbc l\u00e0m s\u1ea1ch n\u1ebfu c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"preprocessing-system-maintenance\"><strong>B\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">X\u1eed l\u00fd s\u01a1 b\u1ed9 l\u00e0 h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 \u0111\u1ea7u ti\u00ean cho m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n. C\u00e1c thi\u1ebft b\u1ecb x\u1eed l\u00fd s\u01a1 b\u1ed9 ph\u00f9 h\u1ee3p nh\u01b0 b\u1ed9 l\u1ecdc \u0111a t\u1ea7ng, b\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh v\u00e0 b\u1ed9 l\u1ecdc ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u hi\u1ec7u qu\u1ea3 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m trong d\u00f2ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o v\u00e0 gi\u1ea3m b\u1edbt \u00e1p l\u1ef1c l\u00ean m\u00e0ng l\u1ecdc. Vi\u1ec7c b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd s\u01a1 b\u1ed9 c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m, bao g\u1ed3m vi\u1ec7c r\u1eeda ng\u01b0\u1ee3c c\u00e1c b\u1ed9 l\u1ecdc c\u00e1t th\u1ea1ch anh v\u00e0 b\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh, c\u0169ng nh\u01b0 thay th\u1ebf \u0111\u1ecbnh k\u1ef3 v\u1eadt li\u1ec7u l\u1ecdc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ecdc si\u00eau vi, v\u1edbi vai tr\u00f2 l\u00e0 c\u00f4ng ngh\u1ec7 ti\u1ec1n x\u1eed l\u00fd, c\u00f3 th\u1ec3 k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c. M\u00e0ng l\u1ecdc si\u00eau vi d\u00f2ng BFUF2800 c\u1ee7a Bifei \u0111\u1ea3m b\u1ea3o ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o \u1ed5n \u0111\u1ecbnh v\u1edbi ch\u1ec9 s\u1ed1 SDI &lt;3,0 cho c\u00e1c h\u1ec7 th\u1ed1ng RO nh\u1edd ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc l\u1ed7 r\u1ed7ng ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 thi\u1ebft k\u1ebf ch\u1ed1ng v\u1ee1, gi\u00fap k\u00e9o d\u00e0i chu k\u1ef3 thay th\u1ebf m\u00e0ng RO t\u1eeb 2\u20133 n\u0103m l\u00ean 3\u20135 n\u0103m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"daily-monitoring-and-maintenance\"><strong>Theo d\u00f5i v\u00e0 b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 \u0111i\u1ec3m k\u1ebft n\u1ed1i c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0ng l\u1ecdc, bao g\u1ed3m v\u1ecf m\u00e0ng, \u0111\u01b0\u1eddng \u1ed1ng, van v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 r\u00f2 r\u1ec9, h\u01b0 h\u1ecfng ho\u1eb7c m\u00f2n. Vi\u1ec7c l\u1eadp h\u1ed3 s\u01a1 b\u1ea3o tr\u00ec \u0111\u1ea7y \u0111\u1ee7, bao g\u1ed3m t\u00ecnh tr\u1ea1ng v\u1eadn h\u00e0nh v\u00e0 v\u1ec7 sinh c\u1ee7a m\u00e0ng l\u1ecdc, s\u1ebd gi\u00fap theo d\u00f5i tu\u1ed5i th\u1ecd c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec k\u1ecbp th\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng ph\u00f9 h\u1ee3p khi thi\u1ebft b\u1ecb kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i. V\u00ed d\u1ee5, c\u00e1c m\u00e0ng l\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c m\u1edbi th\u01b0\u1eddng \u0111\u01b0\u1ee3c ng\u00e2m trong dung d\u1ecbch b\u1ea3o qu\u1ea3n v\u00e0 b\u1ea3o qu\u1ea3n trong t\u00fai nh\u1ef1a k\u00edn. Sau khi m\u1edf bao b\u00ec, c\u1ea7n s\u1eed d\u1ee5ng ch\u00fang c\u00e0ng s\u1edbm c\u00e0ng t\u1ed1t. Khi ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, c\u1ea7n ti\u1ebfn h\u00e0nh x\u1ea3 r\u1eeda theo quy tr\u00ecnh \u0111\u00fang \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng b\u00e1m b\u1ea9n tr\u00ean m\u00e0ng l\u1ecdc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\"><strong>K\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec1u y\u1ebfu t\u1ed1, th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 2 \u0111\u1ebfn 5 n\u0103m, v\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i m\u00e0ng ch\u1ea5t l\u01b0\u1ee3ng cao, tu\u1ed5i th\u1ecd c\u00f3 th\u1ec3 k\u00e9o d\u00e0i h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng. \u0110\u1ec3 t\u1ed1i \u0111a h\u00f3a tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng, ng\u01b0\u1eddi s\u1eed d\u1ee5ng n\u00ean l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u m\u00e0ng ch\u1ea5t l\u01b0\u1ee3ng cao, t\u1ed1i \u01b0u h\u00f3a c\u00e1c th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh (\u0111\u1eb7c bi\u1ec7t l\u00e0 \u00e1p su\u1ea5t, nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 pH), th\u1ef1c hi\u1ec7n quy tr\u00ecnh ti\u1ec1n x\u1eed l\u00fd hi\u1ec7u qu\u1ea3, \u0111\u1ed3ng th\u1eddi tri\u1ec3n khai c\u00e1c k\u1ebf ho\u1ea1ch v\u1ec7 sinh v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3. Th\u00f4ng qua c\u00e1c chi\u1ebfn l\u01b0\u1ee3c qu\u1ea3n l\u00fd v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec khoa h\u1ecdc, kh\u00f4ng ch\u1ec9 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n \u0111\u01b0\u1ee3c k\u00e9o d\u00e0i m\u00e0 hi\u1ec7u qu\u1ea3 kinh t\u1ebf v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n c\u0169ng \u0111\u01b0\u1ee3c n\u00e2ng cao.<\/p>","protected":false},"excerpt":{"rendered":"<p>B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch v\u1ec1 tu\u1ed5i th\u1ecd th\u00f4ng th\u01b0\u1eddng c\u1ee7a m\u00e0ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n c\u0169ng nh\u01b0 c\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c r\u00fat ng\u1eafn ho\u1eb7c k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng. N\u1ed9i dung bao g\u1ed3m ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ea5p, \u00e1p su\u1ea5t v\u1eadn h\u00e0nh, nhi\u1ec7t \u0111\u1ed9, v\u1eadt li\u1ec7u m\u00e0ng, ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t, x\u1eed l\u00fd s\u01a1 b\u1ed9, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch v\u00e0 b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y.<\/p>","protected":false},"author":1,"featured_media":536,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[598],"tags":[541,432,503,540,224,271],"class_list":["post-535","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reverse-osmosis-systems","tag-desalination-membrane-maintenance","tag-membrane-fouling","tag-ro-membrane-lifespan","tag-seawater-desalination-membrane","tag-seawater-reverse-osmosis","tag-swro-pretreatment"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/comments?post=535"}],"version-history":[{"count":1,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/535\/revisions"}],"predecessor-version":[{"id":537,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/535\/revisions\/537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media\/536"}],"wp:attachment":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media?parent=535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/categories?post=535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/tags?post=535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}