{"id":538,"date":"2026-05-15T08:44:40","date_gmt":"2026-05-15T08:44:40","guid":{"rendered":"https:\/\/kysearo.com\/?p=538"},"modified":"2026-05-15T08:44:41","modified_gmt":"2026-05-15T08:44:41","slug":"how-to-remove-salt-from-water-a-complete-guide","status":"publish","type":"post","link":"https:\/\/kysearo.com\/vi\/how-to-remove-salt-from-water-a-complete-guide\/","title":{"rendered":"C\u00e1ch lo\u1ea1i b\u1ecf mu\u1ed1i kh\u1ecfi n\u01b0\u1edbc: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft"},"content":{"rendered":"<p class=\"wp-block-paragraph\">N\u01b0\u1edbc l\u00e0 ngu\u1ed3n g\u1ed1c c\u1ee7a s\u1ef1 s\u1ed1ng, nh\u01b0ng t\u00ecnh tr\u1ea1ng khan hi\u1ebfm t\u00e0i nguy\u00ean n\u01b0\u1edbc tr\u00ean to\u00e0n c\u1ea7u \u0111ang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng, v\u00e0 n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i cao kh\u00f4ng th\u1ec3 u\u1ed1ng tr\u1ef1c ti\u1ebfp hay s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c. C\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i trong n\u01b0\u1edbc \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 gi\u1ea3i quy\u1ebft cu\u1ed9c kh\u1ee7ng ho\u1ea3ng n\u01b0\u1edbc ng\u1ecdt!<\/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\/Remove-Salt-From-Water.jpg\" alt=\"Lo\u1ea1i b\u1ecf mu\u1ed1i kh\u1ecfi n\u01b0\u1edbc\" class=\"wp-image-539\" srcset=\"https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-From-Water.jpg 960w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-From-Water-300x225.jpg 300w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-From-Water-768x576.jpg 768w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-From-Water-16x12.jpg 16w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-From-Water-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=\"#what-is-the-principle-of-salt-removal\">Nguy\u00ean l\u00fd c\u1ee7a qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#how-does-reverse-osmosis-achieve-efficient-desalination\">L\u00e0m th\u1ebf n\u00e0o m\u00e0 qu\u00e1 tr\u00ecnh th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c c\u00f3 th\u1ec3 kh\u1eed mu\u1ed1i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3?<\/a><\/li><li><a href=\"#how-is-the-manipulation-of-electrodialysis-technology-in-desalination\">C\u00f4ng ngh\u1ec7 \u0111i\u1ec7n th\u1ea9m t\u00e1ch \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i?<\/a><\/li><li><a href=\"#what-are-the-features-of-ion-exchange-method-in-desalination\">C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion trong kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#what-are-the-advances-in-phase-change-desalination-technology\">Nh\u1eefng ti\u1ebfn b\u1ed9 trong c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p thay \u0111\u1ed5i pha l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#what-is-the-new-skill-of-forward-osmosis-method\">\u0110i\u1ec3m m\u1edbi c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#what-are-the-application-of-desalination-technology\">C\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nh\u1eefng l\u0129nh v\u1ef1c n\u00e0o?<\/a><\/li><li><a href=\"#what-is-the-future-development-trend-of-desalination-technology\">Xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai c\u1ee7a c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-the-principle-of-salt-removal\"><strong>Nguy\u00ean l\u00fd c\u1ee7a qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 qu\u00e1 tr\u00ecnh lo\u1ea1i b\u1ecf c\u00e1c mu\u1ed1i h\u00f2a tan kh\u1ecfi n\u01b0\u1edbc b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1eadt l\u00fd ho\u1eb7c h\u00f3a h\u1ecdc, t\u1eadp trung v\u00e0o vi\u1ec7c gi\u1ea3m n\u1ed3ng \u0111\u1ed9 c\u00e1c anion v\u00e0 cation trong n\u01b0\u1edbc \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc; M\u1ee5c ti\u00eau ch\u00ednh \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 kh\u1eed mu\u1ed1i l\u00e0 t\u1ef7 l\u1ec7 kh\u1eed mu\u1ed1i. V\u00ed d\u1ee5, c\u00f4ng th\u1ee9c t\u00ednh t\u1ef7 l\u1ec7 kh\u1eed mu\u1ed1i c\u1ee7a m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c l\u00e0: (1 - h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i trong n\u01b0\u1edbc th\u00e0nh ph\u1ea9m \/ h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i trong n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o) \u00d7 100%;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo nguy\u00ean t\u1eafc ph\u00e1n quy\u1ebft,&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/what-technology-is-used-for-desalination\/\"><strong>c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i<\/strong><\/a>&nbsp;c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh ba lo\u1ea1i: ph\u01b0\u01a1ng ph\u00e1p t\u00e1ch m\u00e0ng, ph\u01b0\u01a1ng ph\u00e1p chuy\u1ec3n pha v\u00e0 ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf h\u00f3a h\u1ecdc; C\u00f4ng ngh\u1ec7 t\u00e1ch m\u00e0ng bao g\u1ed3m hai quy tr\u00ecnh ch\u00ednh l\u00e0 \u0111i\u1ec7n th\u1ea9m t\u00e1ch v\u00e0 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c. C\u00e1c quy tr\u00ecnh chuy\u1ec3n pha \u0111\u01b0\u1ee3c \u0111\u1ea1i di\u1ec7n b\u1edfi ch\u01b0ng c\u1ea5t v\u00e0 \u0111\u00f4ng l\u1ea1nh, trong khi c\u00e1c quy tr\u00ecnh thay th\u1ebf h\u00f3a h\u1ecdc c\u1ee5 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00f4ng ngh\u1ec7 trao \u0111\u1ed5i ion;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>V\u00ed d\u1ee5 k\u1ef9 thu\u1eadt<\/th><th>Hi\u1ec7u su\u1ea5t lo\u1ea1i b\u1ecf mu\u1ed1i<\/th><th>Ph\u1ea1m vi h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i \u00e1p d\u1ee5ng<\/th><th>Nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh<\/th><th>Nh\u1eefng h\u1ea1n ch\u1ebf ch\u00ednh<\/th><\/tr><\/thead><tbody><tr><td>Ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c<\/td><td>98% -99.5%<\/td><td>\u0110\u01a1n \u0111\u0103ng k\u00fd chung<\/td><td>Qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i hi\u1ec7u qu\u1ea3, thi\u1ebft b\u1ecb nh\u1ecf g\u1ecdn<\/td><td>Y\u00eau c\u1ea7u cao v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o v\u00e0 chi ph\u00ed cao<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec7n th\u1ea9m t\u00e1ch<\/td><td>T\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh<\/td><td>200\u20134.000 mg\/L<\/td><td>Y\u00eau c\u1ea7u th\u1ea5p v\u1ec1 \u0111\u1ed9 \u0111\u1ee5c c\u1ee7a n\u01b0\u1edbc th\u1ea3i \u0111\u1ea7u v\u00e0o<\/td><td>Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng t\u0103ng l\u00ean khi h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i t\u0103ng<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion<\/td><td>H\u01a1n 95%<\/td><td>H\u00e0m l\u01b0\u1ee3ng mu\u1ed1i th\u1ea5p (qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i s\u00e2u)<\/td><td>Th\u00edch h\u1ee3p \u0111\u1ec3 s\u1ea3n xu\u1ea5t n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao<\/td><td>Nh\u1ef1a c\u1ea7n \u0111\u01b0\u1ee3c t\u00e1i sinh \u0111\u00fang l\u1ecbch tr\u00ecnh, v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi l\u01b0\u1ee3ng ch\u1ea5t t\u00e1i sinh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/td><\/tr><tr><td>Qu\u00e1 tr\u00ecnh bay h\u01a1i \u0111a t\u00e1c \u0111\u1ed9ng<\/td><td>Hi\u1ec7u qu\u1ea3<\/td><td>N\u01b0\u1edbc c\u00f3 \u0111\u1ed9 m\u1eb7n cao<\/td><td>C\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 m\u1eb7n cao<\/td><td>Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng cao, thi\u1ebft b\u1ecb d\u1ec5 b\u1ecb \u0111\u00f3ng c\u1eb7n<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u thu\u1eadn<\/td><td>Trong nghi\u00ean c\u1ee9u<\/td><td>Giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m<\/td><td>Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, kh\u00f4ng c\u1ea7n \u00e1p su\u1ea5t<\/td><td>C\u00f4ng ngh\u1ec7 ch\u01b0a \u0111\u1ee7 tr\u01b0\u1edfng th\u00e0nh<\/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\/09\/industrial-ro-plant-diagram-scaled.png\" alt=\"c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i\" class=\"wp-image-6991\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-does-reverse-osmosis-achieve-efficient-desalination\"><strong>L\u00e0m th\u1ebf n\u00e0o m\u00e0 qu\u00e1 tr\u00ecnh th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c c\u00f3 th\u1ec3 kh\u1eed mu\u1ed1i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh v\u1eadt l\u00fd s\u1eed d\u1ee5ng m\u00e0ng b\u00e1n th\u1ea5m \u0111\u1ec3 t\u00e1ch mu\u1ed1i d\u01b0\u1edbi \u00e1p su\u1ea5t; Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1eed d\u1ee5ng m\u00e0ng b\u00e1n th\u1ea5m c\u00f3 c\u1ea5u tr\u00fac b\u1ea5t \u0111\u1ed1i x\u1ee9ng l\u00e0m t\u1eeb v\u1eadt li\u1ec7u axetat cellulose ho\u1eb7c polyamide \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 th\u1ea9m th\u1ea5u ch\u1ecdn l\u1ecdc c\u1ee7a c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc v\u00e0 ion mu\u1ed1i d\u01b0\u1edbi \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c dao \u0111\u1ed9ng t\u1eeb 2,8 \u0111\u1ebfn 8,0 MPa;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea5u tr\u00fac c\u1ee7a m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi c\u00e1c l\u1ed7 r\u1ed7ng \u1edf c\u1ea5p \u0111\u1ed9 nano, c\u00f3 k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u2013 ch\u1ec9 l\u1edbn h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc, nh\u01b0ng c\u00f3 kh\u1ea3 n\u0103ng t\u00e1ch hi\u1ec7u qu\u1ea3 c\u00e1c ion mu\u1ed1i h\u00f2a tan trong n\u01b0\u1edbc. Khi n\u01b0\u1edbc bi\u1ec3n ch\u1ea3y qua b\u1ec1 m\u1eb7t m\u00e0ng d\u01b0\u1edbi \u00e1p su\u1ea5t cao, c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc \u0111i qua c\u00e1c l\u1ed7 r\u1ed7ng sang ph\u00eda b\u00ean kia c\u1ee7a m\u00e0ng, trong khi mu\u1ed1i v\u00e0 t\u1ea1p ch\u1ea5t b\u1ecb gi\u1eef l\u1ea1i v\u00e0 th\u1ea3i ra ngo\u00e0i, t\u1eeb \u0111\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/tham-thau-nguoc-nuoc-bien\/\"><strong>nh\u00e0 m\u00e1y kh\u1eed mu\u1ed1i b\u1eb1ng c\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c n\u01b0\u1edbc bi\u1ec3n&nbsp;<\/strong><\/a>. C\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c kh\u00f4ng ng\u1eebng \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn, v\u00e0 Trung Qu\u1ed1c \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c v\u01b0\u1ee3t qua ba th\u00e1ch th\u1ee9c c\u00f4ng ngh\u1ec7 ch\u00ednh li\u00ean quan \u0111\u1ebfn m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c v\u00e0 hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng trong c\u00e1c h\u1ec7 th\u1ed1ng kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n c\u1ee1 nh\u1ecf v\u00e0 v\u1eeba s\u1ea3n xu\u1ea5t trong n\u01b0\u1edbc! T\u1ef7 l\u1ec7 kh\u1eed mu\u1ed1i c\u1ee7a m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c do th\u00e0nh ph\u1ed1 Weihai ph\u00e1t tri\u1ec3n \u0111\u1ea1t t\u1edbi 99,81%, v\u00e0 thi\u1ebft b\u1ecb n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean c\u00e1c t\u00e0u \u0111\u00e1nh c\u00e1 bi\u1ec3n s\u00e2u, c\u00e1c \u0111\u1ea3o ngo\u00e0i kh\u01a1i v\u00e0 c\u00e1c d\u1ef1 \u00e1n kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n kh\u00e1c nhau;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-is-the-manipulation-of-electrodialysis-technology-in-desalination\"><strong>C\u00f4ng ngh\u1ec7 \u0111i\u1ec7n th\u1ea9m t\u00e1ch \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec7n th\u1ea9m t\u00e1ch l\u00e0 c\u00f4ng ngh\u1ec7 t\u1eadn d\u1ee5ng t\u00ednh th\u1ea5m ch\u1ecdn l\u1ecdc c\u1ee7a m\u00e0ng trao \u0111\u1ed5i anion\/cation \u0111\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh di chuy\u1ec3n v\u00e0 t\u00e1ch ion d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u0111i\u1ec7n tr\u01b0\u1eddng m\u1ed9t chi\u1ec1u; c\u1ea5u tr\u00fac ch\u1ed3ng m\u00e0ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi kho\u1ea3ng c\u00e1ch gi\u1eefa bu\u1ed3ng n\u01b0\u1edbc c\u00f4 \u0111\u1eb7c v\u00e0 bu\u1ed3ng n\u01b0\u1edbc ng\u1ecdt. D\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u0111i\u1ec7n tr\u01b0\u1eddng, c\u00e1c anion v\u00e0 cation di chuy\u1ec3n v\u1ec1 ph\u00eda c\u00e1c \u0111i\u1ec7n c\u1ef1c \u0111\u1ed1i di\u1ec7n, nh\u01b0ng do t\u00ednh ch\u1ecdn l\u1ecdc c\u1ee7a m\u00e0ng trao \u0111\u1ed5i ion, c\u00e1c ion mu\u1ed1i \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i trong bu\u1ed3ng n\u01b0\u1edbc c\u00f4 \u0111\u1eb7c, t\u1eeb \u0111\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 hai ch\u1ebf \u0111\u1ed9 v\u1eadn h\u00e0nh ch\u00ednh trong qu\u00e1 tr\u00ecnh \u0111i\u1ec7n th\u1ea9m t\u00e1ch: ch\u1ebf \u0111\u1ed9 m\u1ed9t l\u1ea7n (qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ch\u1ec9 qua m\u1ed9t l\u1ea7n l\u01b0u th\u00f4ng c\u1ee7a n\u01b0\u1edbc th\u00f4) v\u00e0 ch\u1ebf \u0111\u1ed9 tu\u1ea7n ho\u00e0n theo m\u1ebb (qu\u00e1 tr\u00ecnh kh\u1eed mu\u1ed1i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch tu\u1ea7n ho\u00e0n n\u01b0\u1edbc th\u00f4 cho \u0111\u1ebfn khi \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 kh\u1eed mu\u1ed1i \u0111\u00e3 \u0111\u1ecbnh tr\u01b0\u1edbc); C\u00f4ng ngh\u1ec7 n\u00e0y y\u00eau c\u1ea7u \u0111\u1ed9 \u0111\u1ee5c c\u1ee7a n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o ph\u1ea3i d\u01b0\u1edbi 1 FTU, v\u00e0 m\u1eadt \u0111\u1ed9 d\u00f2ng \u0111i\u1ec7n l\u00e0m vi\u1ec7c c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ee9c 80-100 mA\/cm\u00b2. C\u00f4ng ngh\u1ec7 n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i t\u1eeb 200-4000 mg\/L!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1edd \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 t\u00edch h\u1ee3p EDR (\u0110i\u1ec7n th\u1ea9m t\u00e1ch xoay), hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec7n th\u1ea9m t\u00e1ch \u0111\u00e3 \u0111\u1ea1t m\u1ee9c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, \u0111\u1ed3ng th\u1eddi y\u00eau c\u1ea7u v\u1ec1 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u0169ng th\u1ea5p h\u01a1n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, gi\u00fap ph\u01b0\u01a1ng ph\u00e1p n\u00e0y v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh c\u1ea1nh tranh trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" src=\"https:\/\/kysearo.com\/wp-content\/uploads\/2025\/09\/Seawater-Reverse-Osmosis-System.jpg\" alt=\"d\u1ef1 \u00e1n kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n\" class=\"wp-image-6884\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-features-of-ion-exchange-method-in-desalination\"><strong>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion trong kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa nh\u1ef1a trao \u0111\u1ed5i cation axit m\u1ea1nh v\u00e0 nh\u1ef1a trao \u0111\u1ed5i anion ki\u1ec1m m\u1ea1nh \u0111\u1ec3 t\u1ea1o th\u00e0nh h\u1ec7 th\u1ed1ng. C\u00e1c nh\u00f3m ch\u1ee9c c\u1ee7a nh\u1ef1a thay th\u1ebf c\u00e1c cation nh\u01b0 Ca\u00b2\u207a v\u00e0 Na\u207a trong n\u01b0\u1edbc c\u0169ng nh\u01b0 c\u00e1c anion nh\u01b0 Cl\u207b v\u00e0 SO\u2084\u00b2\u207b th\u00f4ng qua c\u00e1c ph\u1ea3n \u1ee9ng c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 hi\u1ec7u su\u1ea5t kh\u1eed mu\u1ed1i \u0111\u1ea1t tr\u00ean 95%, nh\u01b0ng chi ph\u00ed v\u1eadn h\u00e0nh l\u1ea1i b\u1ecb \u1ea3nh h\u01b0\u1edfng l\u1edbn b\u1edfi l\u01b0\u1ee3ng ch\u1ea5t t\u00e1i sinh ti\u00eau th\u1ee5; C\u00e1c c\u1ed9t nh\u1ef1a \u0111\u00e3 h\u1ebft t\u00e1c d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c t\u00e1i sinh \u0111\u1ecbnh k\u1ef3 b\u1eb1ng axit sunfuric, axit clohydric ho\u1eb7c dung d\u1ecbch natri hydroxit v\u1edbi n\u1ed3ng \u0111\u1ed9 5\u201310% ho\u1eb7c 4\u20135%. Dung d\u1ecbch th\u1ea3i sau khi t\u00e1i sinh c\u1ea7n \u0111\u01b0\u1ee3c trung h\u00f2a \u0111\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m th\u1ee9 c\u1ea5p!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc tinh khi\u1ebft quy m\u00f4 nh\u1ecf, c\u00f3 y\u00eau c\u1ea7u cao h\u01a1n v\u1ec1 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i trong n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o, v\u00e0 th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u1eed mu\u1ed1i s\u00e2u; So v\u1edbi c\u00f4ng ngh\u1ec7 m\u00e0ng, ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion c\u00f3 l\u1ee3i th\u1ebf v\u1ec1 m\u1eb7t kinh t\u1ebf trong vi\u1ec7c x\u1eed l\u00fd c\u00e1c ngu\u1ed3n n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i th\u1ea5p, nh\u01b0ng khi n\u1ed3ng \u0111\u1ed9 mu\u1ed1i trong n\u01b0\u1edbc cao, chi ph\u00ed v\u1eadn h\u00e0nh s\u1ebd t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-advances-in-phase-change-desalination-technology\"><strong>Nh\u1eefng ti\u1ebfn b\u1ed9 trong c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p thay \u0111\u1ed5i pha l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ea3 n\u0103ng kh\u1eed mu\u1ed1i c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p thay \u0111\u1ed5i pha ch\u1ee7 y\u1ebfu bao g\u1ed3m ph\u01b0\u01a1ng ph\u00e1p ch\u01b0ng c\u1ea5t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f4ng l\u1ea1nh; Ch\u01b0ng c\u1ea5t \u0111a hi\u1ec7u \u1ee9ng l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c c\u1ea3i ti\u1ebfn c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p ch\u01b0ng c\u1ea5t, t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng gi\u1ea3m \u00e1p su\u1ea5t \u0111\u1ec3 h\u1ea1 th\u1ea5p \u00e1p su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 \u0111i\u1ec3m s\u00f4i c\u1ee7a dung d\u1ecbch trong thi\u1ebft b\u1ecb ch\u01b0ng c\u1ea5t ti\u1ebfp theo so v\u1edbi thi\u1ebft b\u1ecb tr\u01b0\u1edbc \u0111\u00f3, cho ph\u00e9p h\u01a1i n\u01b0\u1edbc th\u1ee9 c\u1ea5p \u0111\u01b0\u1ee3c thu h\u1ed3i t\u1eeb thi\u1ebft b\u1ecb ch\u01b0ng c\u1ea5t tr\u01b0\u1edbc \u0111\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m h\u01a1i n\u01b0\u1edbc gia nhi\u1ec7t cho thi\u1ebft b\u1ecb ti\u1ebfp theo, t\u1eeb \u0111\u00f3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p ch\u01b0ng c\u1ea5t x\u00e1c \u0111\u1ecbnh s\u1ef1 thay \u0111\u1ed5i pha th\u00f4ng qua qu\u00e1 tr\u00ecnh bay h\u01a1i \u0111a hi\u1ec7u \u1ee9ng, nh\u01b0ng \u0111\u00f2i h\u1ecfi ph\u1ea3i nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng v\u1ec1 n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t v\u00e0 d\u1ec5 g\u1eb7p ph\u1ea3i v\u1ea5n \u0111\u1ec1 \u0111\u00f3ng c\u1eb7n tr\u00ean thi\u1ebft b\u1ecb; Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f4ng l\u1ea1nh s\u1eed d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1eeb -5 \u0111\u1ebfn -20 \u2103 \u0111\u1ec3 \u0111\u00f4ng l\u1ea1nh n\u01b0\u1edbc tinh khi\u1ebft, v\u00e0 n\u01b0\u1edbc mu\u1ed1i c\u00f4 \u0111\u1eb7c c\u00f2n l\u1ea1i c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ri\u00eang. Ph\u01b0\u01a1ng ph\u00e1p hydrat l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i t\u1ea1o ra c\u00e1c hydrat tinh th\u1ec3 r\u1eafn b\u1eb1ng c\u00e1ch b\u01a1m c\u00e1c kh\u00ed nh\u01b0 propan v\u00e0o n\u01b0\u1edbc m\u1eb7n, nh\u01b0ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y v\u1eabn \u0111ang trong giai \u0111o\u1ea1n x\u00e1c nh\u1eadn trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng ngh\u1ec7 thay \u0111\u1ed5i pha c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf t\u01b0\u01a1ng \u0111\u1ed1i h\u1eb9p do ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng cao ho\u1eb7c m\u1ee9c \u0111\u1ed9 ho\u00e0n thi\u1ec7n c\u00f4ng ngh\u1ec7 ch\u01b0a \u0111\u1ee7. C\u00e1c thi\u1ebft b\u1ecb ch\u01b0ng c\u1ea5t th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n tr\u00ean t\u00e0u, trong khi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m \u0111\u00f4ng l\u1ea1nh ch\u1ec9 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t nh\u01b0 c\u00e1c cu\u1ed9c th\u00e1m hi\u1ec3m khoa h\u1ecdc t\u1ea1i v\u00f9ng c\u1ef1c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-the-new-skill-of-forward-osmosis-method\"><strong>\u0110i\u1ec3m m\u1edbi c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ea9m th\u1ea5u thu\u1eadn (FO) l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 t\u00e1ch m\u00e0ng ho\u1ea1t \u0111\u1ed9ng theo c\u01a1 ch\u1ebf ng\u01b0\u1ee3c l\u1ea1i v\u1edbi th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c! V\u1edbi t\u01b0 c\u00e1ch l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 ti\u1ec1m n\u0103ng m\u1edbi trong l\u0129nh v\u1ef1c l\u1ecdc n\u01b0\u1edbc v\u00e0 kh\u1eed m\u1eb7n, th\u1ea9m th\u1ea5u thu\u1eadn \u0111ang \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn v\u00e0 \u00e1p d\u1ee5ng t\u1eeb nhi\u1ec1u g\u00f3c \u0111\u1ed9 kh\u00e1c nhau c\u0169ng nh\u01b0 \u1edf m\u1ee9c \u0111\u1ed9 s\u00e2u h\u01a1n tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u h\u1ea5p ph\u1ee5 kh\u00f4ng \u00e1p su\u1ea5t (CN92110710.2) l\u00e0 m\u1ed9t bi\u1ebfn th\u1ec3 c\u1ee7a qu\u00e1 tr\u00ecnh th\u1ea9m th\u1ea5u thu\u1eadn, cho ph\u00e9p n\u01b0\u1edbc th\u1ea9m th\u1ea5u qua m\u00e0ng x\u1ed1p v\u00e0o ch\u1ea5t h\u1ea5p ph\u1ee5 si\u00eau th\u1ea5m, dung d\u1ecbch c\u00f3 n\u1ed3ng \u0111\u1ed9 mu\u1ed1i cao ho\u1eb7c v\u1eadt li\u1ec7u r\u1eafn c\u00f3 n\u1ed3ng \u0111\u1ed9 mu\u1ed1i cao h\u01a1n c\u1ea3 n\u01b0\u1edbc bi\u1ec3n, m\u00e0 kh\u00f4ng c\u1ea7n \u00e1p su\u1ea5t b\u00ean ngo\u00e0i! L\u01b0\u1ee3ng mu\u1ed1i \u201ct\u00e1ch ra\u201d th\u00eam trong dung d\u1ecbch c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng bay h\u01a1i m\u00e0 kh\u00f4ng c\u1ea7n cung c\u1ea5p qu\u00e1 nhi\u1ec1u nhi\u1ec7t!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u thu\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng t\u1eeb l\u00e2u \u0111\u1eddi; v\u00ed d\u1ee5, ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng mu\u1ed1i \u0111\u1ec3 b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m trong th\u1eddi gian d\u00e0i, b\u1edfi v\u00ec trong m\u00f4i tr\u01b0\u1eddng c\u00f3 n\u1ed3ng \u0111\u1ed9 mu\u1ed1i cao, ph\u1ea7n l\u1edbn vi khu\u1ea9n, n\u1ea5m m\u1ed1c v\u00e0 m\u1ea7m b\u1ec7nh s\u1ebd b\u1ecb m\u1ea5t n\u01b0\u1edbc v\u00e0 ch\u1ebft ho\u1eb7c t\u1ea1m th\u1eddi m\u1ea5t ho\u1ea1t t\u00ednh do hi\u1ec7n t\u01b0\u1ee3ng th\u1ea9m th\u1ea5u; C\u00f4ng ngh\u1ec7 t\u00e1ch m\u00e0ng th\u1ea9m th\u1ea5u thu\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n, x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, y t\u1ebf v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 s\u1ef1 s\u1ed1ng trong c\u1ee9u h\u1ed9 kh\u1ea9n c\u1ea5p \u0111\u1ec3 s\u1ea3n xu\u1ea5t n\u01b0\u1edbc ng\u1ecdt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-application-of-desalination-technology\"><strong>C\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nh\u1eefng l\u0129nh v\u1ef1c n\u00e0o?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ea3 n\u0103ng kh\u1eed mu\u1ed1i c\u0169ng c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c gi\u00e0n khoan ngo\u00e0i kh\u01a1i, c\u00e1c \u0111\u1ea3o ngo\u00e0i kh\u01a1i v\u00e0 c\u00e1c d\u1ef1 \u00e1n quy m\u00f4 l\u1edbn\u00a0<a href=\"https:\/\/kysearo.com\/vi\/du-an-khu-muoi-moi-nhat\/\"><strong>c\u00e1c d\u1ef1 \u00e1n kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n<\/strong><\/a>! T\u1ea1i c\u00e1c gi\u00e0n khoan d\u1ea7u kh\u00ed, \u0111\u1ea3o Yongxing thu\u1ed9c th\u00e0nh ph\u1ed1 Tam Sa, \u0111\u1ea3o Xiaoqin thu\u1ed9c th\u00e0nh ph\u1ed1 Yantai v\u00e0 c\u00e1c \u0111\u1ecba \u0111i\u1ec3m kh\u00e1c, c\u00f4ng ngh\u1ec7 kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n \u0111\u00e3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n n\u01b0\u1edbc \u0111\u00e1ng tin c\u1eady cho cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y v\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p c\u1ee7a ng\u01b0\u1eddi d\u00e2n \u0111\u1ecba ph\u01b0\u01a1ng!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-the-future-development-trend-of-desalination-technology\"><strong>Xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai c\u1ee7a c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong t\u01b0\u01a1ng lai, c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i s\u1ebd \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n theo m\u1ed9t s\u1ed1 h\u01b0\u1edbng ch\u00ednh: tr\u01b0\u1edbc h\u1ebft l\u00e0 \u0111\u1ea9y m\u1ea1nh vi\u1ec7c n\u00e2ng cao v\u00e0 \u1ee9ng d\u1ee5ng m\u1ee9c \u0111\u1ed9 n\u1ed9i \u0111\u1ecba h\u00f3a thi\u1ebft b\u1ecb, t\u1eadp trung v\u00e0o nh\u1eefng \u0111\u1ed9t ph\u00e1 trong s\u1ea3n xu\u1ea5t trong n\u01b0\u1edbc c\u00e1c thi\u1ebft b\u1ecb ch\u1ee7 ch\u1ed1t nh\u01b0 thi\u1ebft b\u1ecb hi\u1ec7u su\u1ea5t cao&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/seawater-desalination-membranes\/\"><strong>s<\/strong><strong>M\u00e0ng l\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c n\u01b0\u1edbc bi\u1ec3n<\/strong><\/a>, c\u00e1c m\u00e1y b\u01a1m n\u01b0\u1edbc bi\u1ec3n \u00e1p su\u1ea5t cao quy m\u00f4 l\u1edbn v\u00e0 c\u00e1c c\u1ee5m thi\u1ebft b\u1ecb thu h\u1ed3i n\u0103ng l\u01b0\u1ee3ng. C\u00e1c doanh nghi\u1ec7p trong n\u01b0\u1edbc nh\u01b0 Walton Technology v\u00e0 Bishuiyuan \u0111\u00e3 t\u1ef1 nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng th\u00e0nh c\u00f4ng trong nhi\u1ec1u d\u1ef1 \u00e1n kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n v\u00e0 \u0111ang d\u1ea7n ph\u00e1 v\u1ee1 s\u1ef1 \u0111\u1ed9c quy\u1ec1n c\u1ee7a c\u00e1c c\u00f4ng ty n\u01b0\u1edbc ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ee9 hai l\u00e0 n\u1ed7 l\u1ef1c n\u00e2ng cao hi\u1ec7u qu\u1ea3 kinh t\u1ebf c\u1ee7a vi\u1ec7c kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n, \u0111\u1ea9y m\u1ea1nh nghi\u00ean c\u1ee9u v\u1ec1 c\u00f4ng ngh\u1ec7 t\u00edch h\u1ee3p gi\u1eefa n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n, \u0111\u1ed3ng th\u1eddi s\u1eed d\u1ee5ng c\u00e1c ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o nh\u01b0 n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ea1i d\u01b0\u01a1ng \u0111\u1ec3 cung c\u1ea5p \u0111i\u1ec7n cho qu\u00e1 tr\u00ecnh kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n, t\u1eeb \u0111\u00f3 hi\u1ec7n th\u1ef1c h\u00f3a m\u1ee5c ti\u00eau \u201c\u0111i\u1ec7n xanh t\u1ea1o n\u01b0\u1edbc s\u1ea1ch\u201d. Th\u00fac \u0111\u1ea9y vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n ch\u1ea5t l\u01b0\u1ee3ng cao, duy tr\u00ec m\u1ee9c s\u1eed d\u1ee5ng v\u00e0 gi\u00e1 n\u01b0\u1edbc \u1edf m\u1ee9c t\u1ed1i \u01b0u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ee9 ba, ch\u00fang ta s\u1ebd t\u00edch c\u1ef1c th\u00fac \u0111\u1ea9y vi\u1ec7c khai th\u00e1c to\u00e0n di\u1ec7n t\u00e0i nguy\u00ean n\u01b0\u1edbc bi\u1ec3n, m\u1edf r\u1ed9ng nghi\u00ean c\u1ee9u v\u1ec1 vi\u1ec7c chi\u1ebft xu\u1ea5t v\u00e0 s\u1eed d\u1ee5ng c\u00e1c nguy\u00ean t\u1ed1 chi\u1ebfn l\u01b0\u1ee3c trong n\u01b0\u1edbc bi\u1ec3n, \u0111\u1ea9y m\u1ea1nh nghi\u00ean c\u1ee9u v\u00e0 th\u1eed nghi\u1ec7m c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt \u0111\u1ec3 chi\u1ebft xu\u1ea5t brom v\u00e0 kali t\u1eeb n\u01b0\u1edbc bi\u1ec3n tr\u00ean quy m\u00f4 l\u1edbn, \u0111\u1ed3ng th\u1eddi t\u0103ng c\u01b0\u1eddng khai th\u00e1c c\u00e1c t\u00e0i nguy\u00ean kho\u00e1ng s\u1ea3n chi\u1ebfn l\u01b0\u1ee3c nh\u01b0 lithium v\u00e0 cesium trong n\u01b0\u1edbc bi\u1ec3n; Kh\u1ea3 n\u0103ng cung c\u1ea5p n\u01b0\u1edbc theo nhu c\u1ea7u c\u1ee5 th\u1ec3 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t h\u01b0\u1edbng \u0111i m\u1edbi, \u0111\u00f3 l\u00e0 \u0111\u00e1p \u1ee9ng ch\u00ednh x\u00e1c nhu c\u1ea7u v\u1ec1 n\u01b0\u1edbc sinh ho\u1ea1t th\u00f4ng qua qu\u00e1 tr\u00ecnh x\u1eed l\u00fd sau ph\u00e2n bi\u1ec7t! B\u1ed5 sung m\u1ed9t l\u01b0\u1ee3ng v\u1eeba ph\u1ea3i c\u00e1c kho\u00e1ng ch\u1ea5t v\u00e0o n\u01b0\u1edbc u\u1ed1ng \u0111\u1ec3 c\u1ea3i thi\u1ec7n h\u01b0\u01a1ng v\u1ecb, \u0111\u1ed3ng th\u1eddi \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c nhi\u1ec1u giai \u0111o\u1ea1n trong n\u01b0\u1edbc l\u00e0m m\u00e1t thi\u1ebft b\u1ecb \u0111\u1ec3 gi\u1ea3m th\u00eam \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a n\u01b0\u1edbc v\u00e0 gi\u1ea3m chi ph\u00ed cho h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t thi\u1ebft b\u1ecb!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi s\u1ef1 \u0111\u1ed5i m\u1edbi c\u00f4ng ngh\u1ec7 v\u00e0 s\u1ef1 h\u1ed7 tr\u1ee3 chi\u1ebfn l\u01b0\u1ee3c, c\u00f4ng ngh\u1ec7 kh\u1eed m\u1eb7n s\u1ebd \u0111\u00f3ng vai tr\u00f2 ng\u00e0y c\u00e0ng quan tr\u1ecdng trong vi\u1ec7c gi\u1ea3i quy\u1ebft t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t t\u00e0i nguy\u00ean n\u01b0\u1edbc t\u1ea1i c\u00e1c khu v\u1ef1c ven bi\u1ec3n, \u0111\u1ea3m b\u1ea3o vi\u1ec7c s\u1eed d\u1ee5ng b\u1ec1n v\u1eefng t\u00e0i nguy\u00ean n\u01b0\u1edbc, \u0111\u1ed3ng th\u1eddi g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf - x\u00e3 h\u1ed9i b\u1ec1n v\u1eefng!<\/p>","protected":false},"excerpt":{"rendered":"<p>B\u00e0i vi\u1ebft n\u00e0y tr\u00ecnh b\u00e0y c\u00e1c c\u00f4ng ngh\u1ec7 ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1eed mu\u1ed1i trong n\u01b0\u1edbc, bao g\u1ed3m th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, \u0111i\u1ec7n th\u1ea9m t\u00e1ch, trao \u0111\u1ed5i ion, bay h\u01a1i \u0111a hi\u1ec7u \u1ee9ng v\u00e0 th\u1ea9m th\u1ea5u thu\u1eadn. B\u00e0i vi\u1ebft c\u0169ng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c \u1ee9ng d\u1ee5ng, \u01b0u \u0111i\u1ec3m, h\u1ea1n ch\u1ebf v\u00e0 xu h\u01b0\u1edbng t\u01b0\u01a1ng lai trong c\u00f4ng ngh\u1ec7 kh\u1eed mu\u1ed1i.<\/p>","protected":false},"author":1,"featured_media":539,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[307,543,545,542,145,544],"class_list":["post-538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-desalination-technology","tag-desalination-technology","tag-electrodialysis","tag-forward-osmosis","tag-ion-exchange-water-treatment","tag-reverse-osmosis-desalination","tag-salt-removal-from-water"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/538","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=538"}],"version-history":[{"count":1,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/538\/revisions"}],"predecessor-version":[{"id":540,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/538\/revisions\/540"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media\/539"}],"wp:attachment":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media?parent=538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/categories?post=538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/tags?post=538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}