{"id":562,"date":"2026-05-15T09:04:00","date_gmt":"2026-05-15T09:04:00","guid":{"rendered":"https:\/\/kysearo.com\/?p=562"},"modified":"2026-05-20T04:06:27","modified_gmt":"2026-05-20T04:06:27","slug":"how-to-remove-salt-from-borehole-water-ultimate-desalination-guide","status":"publish","type":"post","link":"https:\/\/kysearo.com\/vi\/how-to-remove-salt-from-borehole-water-ultimate-desalination-guide\/","title":{"rendered":"C\u00e1ch lo\u1ea1i b\u1ecf mu\u1ed1i kh\u1ecfi n\u01b0\u1edbc gi\u1ebfng khoan: H\u01b0\u1edbng d\u1eabn kh\u1eed mu\u1ed1i to\u00e0n di\u1ec7n"},"content":{"rendered":"<p class=\"wp-block-paragraph\">V\u1edbi t\u01b0 c\u00e1ch l\u00e0 m\u1ed9t ngu\u1ed3n n\u01b0\u1edbc quan tr\u1ecdng t\u1ea1i nh\u1eefng khu v\u1ef1c c\u00f3 ngu\u1ed3n n\u01b0\u1edbc ng\u1ecdt h\u1ea1n ch\u1ebf,&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/xu-ly-nuoc-gieng-khoan\/\">n\u01b0\u1edbc gi\u1ebfng khoan&nbsp;<\/a>gi\u00fap \u0111\u00e1p \u1ee9ng hi\u1ec7u qu\u1ea3 c\u00e1c nhu c\u1ea7u c\u01a1 b\u1ea3n h\u00e0ng ng\u00e0y c\u1ee7a ng\u01b0\u1eddi d\u00e2n, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u01b0 d\u00e2n n\u00f4ng th\u00f4n. Tuy nhi\u00ean, n\u01b0\u1edbc gi\u1ebfng khoan th\u01b0\u1eddng ch\u1ee9a nhi\u1ec1u ch\u1ea5t kh\u00e1c nhau c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 s\u1ee9c kh\u1ecfe. N\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng n\u01b0\u1edbc gi\u1ebfng khoan v\u00e0 nh\u1eadn th\u1ea5y n\u01b0\u1edbc c\u00f3 v\u1ecb m\u1eb7n, b\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p cho b\u1ea1n ph\u00e2n t\u00edch chi ti\u1ebft v\u1ec1 nguy\u00ean nh\u00e2n khi\u1ebfn n\u01b0\u1edbc gi\u1ebfng khoan b\u1ecb m\u1eb7n c\u00f9ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd hi\u1ec7u qu\u1ea3.<\/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-Borehole-Water.jpg\" alt=\"Lo\u1ea1i b\u1ecf mu\u1ed1i kh\u1ecfi n\u01b0\u1edbc gi\u1ebfng khoan:\" class=\"wp-image-564\" srcset=\"https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-from-Borehole-Water.jpg 960w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-from-Borehole-Water-300x225.jpg 300w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-from-Borehole-Water-768x576.jpg 768w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-from-Borehole-Water-16x12.jpg 16w, https:\/\/kysearo.com\/wp-content\/uploads\/2026\/05\/Remove-Salt-from-Borehole-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=\"#why-does-underground-borehole-water-have-a-noticeable-salty-taste\">T\u1ea1i sao n\u01b0\u1edbc gi\u1ebfng khoan ng\u1ea7m l\u1ea1i c\u00f3 v\u1ecb m\u1eb7n r\u00f5 r\u1ec7t?<\/a><\/li><li><a href=\"#what-are-the-potential-impacts-of-salty-borehole-water-on-human-health-and-daily-life\">N\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng t\u00e1c \u0111\u1ed9ng n\u00e0o \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y?<\/a><\/li><li><a href=\"#what-are-the-main-technical-methods-for-treating-saline-borehole-water\">C\u00e1c ph\u01b0\u01a1ng ph\u00e1p k\u1ef9 thu\u1eadt ch\u00ednh \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#how-to-choose-the-suitable-borehole-water-desalination-plan\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n kh\u1eed m\u1eb7n n\u01b0\u1edbc gi\u1ebfng khoan ph\u00f9 h\u1ee3p?<\/a><\/li><li><a href=\"#what-are-the-simple-methods-for-treating-salty-borehole-water-in-households\">C\u00f3 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n n\u00e0o \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n trong c\u00e1c h\u1ed9 gia \u0111\u00ecnh?<\/a><\/li><li><a href=\"#what-problems-may-be-encountered-during-the-processing-and-how-to-maintain-them\">Trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i nh\u1eefng v\u1ea5n \u0111\u1ec1 g\u00ec v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ra sao?<\/a><\/li><li><a href=\"#conclusion\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-does-underground-borehole-water-have-a-noticeable-salty-taste\"><strong>T\u1ea1i sao n\u01b0\u1edbc gi\u1ebfng khoan ng\u1ea7m l\u1ea1i c\u00f3 v\u1ecb m\u1eb7n r\u00f5 r\u1ec7t?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 m\u1ed1i li\u00ean h\u1ec7 m\u1eadt thi\u1ebft v\u1edbi ngu\u1ed3n n\u01b0\u1edbc v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0111\u1ea5t. \u1ede c\u00e1c khu v\u1ef1c ven bi\u1ec3n, n\u01b0\u1edbc bi\u1ec3n c\u00f3 th\u1ec3 th\u1ea5m ho\u1eb7c x\u00e2m nh\u1eadp v\u00e0o t\u1ea7ng n\u01b0\u1edbc ng\u1ea7m, l\u00e0m t\u0103ng h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i trong n\u01b0\u1edbc ng\u1ea7m t\u1ea1i khu v\u1ef1c \u0111\u00f3. Ngo\u00e0i ra, \u0111\u1ea5t \u1edf \u0111\u00e2y r\u1ea5t gi\u00e0u kho\u00e1ng ch\u1ea5t, ch\u1ee7 y\u1ebfu c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb qu\u00e1 tr\u00ecnh phong h\u00f3a \u0111\u00e1. Khi n\u01b0\u1edbc ng\u1ea7m ch\u1ea3y qua l\u1edbp \u0111\u1ea5t, n\u00f3 s\u1ebd t\u1ef1 nhi\u00ean mang theo c\u00e1c mu\u1ed1i v\u00e0 kho\u00e1ng ch\u1ea5t n\u00e0y, ch\u1eb3ng h\u1ea1n nh\u01b0 natri clorua, sunfat v\u00e0 cacbonat, h\u00f2a tan ch\u00fang trong n\u01b0\u1edbc, khi\u1ebfn n\u01b0\u1edbc c\u00f3 v\u1ecb m\u1eb7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 h\u00ecnh th\u00e0nh mu\u1ed1i trong n\u01b0\u1edbc gi\u1ebfng khoan c\u0169ng c\u00f3 m\u1ed1i li\u00ean h\u1ec7 m\u1eadt thi\u1ebft v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi. V\u00ed d\u1ee5, vi\u1ec7c s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n qu\u00e1 m\u1ee9c, x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t v\u00e0 c\u00f4ng nghi\u1ec7p kh\u00f4ng \u0111\u00fang c\u00e1ch, c\u00f9ng v\u1edbi n\u1ea1n ph\u00e1 r\u1eebng quy m\u00f4 l\u1edbn d\u1eabn \u0111\u1ebfn s\u1ef1 suy gi\u1ea3m th\u1ea3m th\u1ef1c v\u1eadt \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 t\u00edch t\u1ee5 mu\u1ed1i trong \u0111\u1ea5t. Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y sau \u0111\u00f3 s\u1ebd l\u00e0m t\u0103ng n\u1ed3ng \u0111\u1ed9 mu\u1ed1i trong n\u01b0\u1edbc ng\u1ea7m. Theo ph\u00e2n lo\u1ea1i kho\u00e1ng h\u00f3a, n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh n\u01b0\u1edbc l\u1ee3 (t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan TDS: 1000~3000mg\/L) v\u00e0 n\u01b0\u1edbc m\u1eb7n (TDS: 3000~2000mg\/L).<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" src=\"https:\/\/kysearo.com\/wp-content\/uploads\/2025\/07\/borehole-water-treatment-plant.jpg\" alt=\"tr\u1ea1m x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan\" class=\"wp-image-6653\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-potential-impacts-of-salty-borehole-water-on-human-health-and-daily-life\"><strong>N\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng t\u00e1c \u0111\u1ed9ng n\u00e0o \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng l\u00e2u d\u00e0i n\u01b0\u1edbc gi\u1ebfng khoan ch\u1ee9a n\u01b0\u1edbc mu\u1ed1i ch\u01b0a qua x\u1eed l\u00fd c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec1u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe. N\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t cao th\u01b0\u1eddng c\u00f3 v\u1ecb \u0111\u1eafng v\u00e0 kh\u00f3 u\u1ed1ng tr\u1ef1c ti\u1ebfp. Vi\u1ec7c ti\u00eau th\u1ee5 l\u00e2u d\u00e0i c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn r\u1ed1i lo\u1ea1n ch\u1ee9c n\u0103ng ti\u00eau h\u00f3a v\u00e0 suy gi\u1ea3m h\u1ec7 mi\u1ec5n d\u1ecbch. \u0110\u1ed1i v\u1edbi b\u1ec7nh nh\u00e2n cao huy\u1ebft \u00e1p, n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 h\u00e0m l\u01b0\u1ee3ng natri cao c\u00f3 th\u1ec3 l\u00e0m t\u0103ng g\u00e1nh n\u1eb7ng cho th\u1eadn v\u00e0 kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 u\u1ed1ng tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 m\u1eb7t s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p, vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n \u0111\u1ec3 t\u01b0\u1edbi ti\u00eau c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 t\u00edch t\u1ee5 mu\u1ed1i trong \u0111\u1ea5t, \u0111i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 l\u1ee3i cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y tr\u1ed3ng v\u00e0 g\u00e2y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn ch\u0103n nu\u00f4i. Trong s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p, vi\u1ec7c s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t cao l\u00e0m t\u0103ng nguy c\u01a1 \u0111\u00f3ng c\u1eb7n v\u00e0 \u0103n m\u00f2n thi\u1ebft b\u1ecb, l\u00e0m t\u0103ng chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-main-technical-methods-for-treating-saline-borehole-water\"><strong>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p k\u1ef9 thu\u1eadt ch\u00ednh \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n, v\u00e0 c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 m\u1eb7n c\u1ee7a n\u01b0\u1edbc gi\u1ebfng khoan v\u00e0 nhu c\u1ea7u x\u1eed l\u00fd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00f4ng ngh\u1ec7 x\u1eed l\u00fd th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c<\/strong>&nbsp;l\u00e0 c\u00f4ng ngh\u1ec7 t\u00e1ch ch\u1ea5t l\u1ecfng d\u1ef1a tr\u00ean m\u00e0ng tinh vi nh\u1ea5t, c\u00f3 kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n t\u1ea5t c\u1ea3 c\u00e1c mu\u1ed1i h\u00f2a tan v\u00e0 h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed l\u1edbn h\u01a1n 100, nh\u01b0ng v\u1eabn cho ph\u00e9p c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc \u0111i qua. T\u1ef7 l\u1ec7 kh\u1eed mu\u1ed1i c\u1ee7a m\u00e0ng composite th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c th\u01b0\u1eddng l\u1edbn h\u01a1n 98%, nh\u01b0ng \u00e1p su\u1ea5t v\u1eadn h\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i cao, th\u01b0\u1eddng l\u00e0 2-10Mpa. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf g\u1ea7n nh\u01b0 ho\u00e0n to\u00e0n mu\u1ed1i kh\u1ecfi n\u01b0\u1edbc gi\u1ebfng khoan, v\u1edbi \u0111\u1ed9 tinh khi\u1ebft cao c\u1ee7a n\u01b0\u1edbc s\u1ea3n xu\u1ea5t, nh\u01b0ng n\u00f3 \u0111\u00f2i h\u1ecfi \u00e1p su\u1ea5t v\u1eadn h\u00e0nh cao v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u1ed1i cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00f4ng ngh\u1ec7 l\u1ecdc nano<\/strong>&nbsp;l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt t\u00e1ch m\u00e0ng n\u1eb1m gi\u1eefa th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c v\u00e0 si\u00eau l\u1ecdc. M\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a m\u00e0ng nano l\u1ecdc l\u00e0 th\u00e2n m\u00e0ng mang \u0111i\u1ec7n t\u00edch, gi\u00fap m\u00e0ng \u0111\u1ea1t hi\u1ec7u su\u1ea5t kh\u1eed mu\u1ed1i cao ngay c\u1ea3 \u1edf \u00e1p su\u1ea5t r\u1ea5t th\u1ea5p. N\u00f3 c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t ch\u1ea5t tan c\u00f3 \u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 1nm v\u00e0 c\u00f3 t\u1ef7 l\u1ec7 gi\u1eef l\u1ea1i t\u01b0\u01a1ng \u0111\u1ed1i cao \u0111\u1ed1i v\u1edbi c\u00e1c ion hai gi\u00e1 ho\u1eb7c \u0111a gi\u00e1 (\u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c anion) (c\u00f3 th\u1ec3 l\u1edbn h\u01a1n 90%), trong khi t\u1ef7 l\u1ec7 gi\u1eef l\u1ea1i \u0111\u1ed1i v\u1edbi c\u00e1c ion \u0111\u01a1n gi\u00e1 th\u01b0\u1eddng th\u1ea5p h\u01a1n 90%. So v\u1edbi th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, l\u1ecdc nano ch\u1ec9 c\u1ea7n 50% \u00e1p su\u1ea5t v\u1eadn h\u00e0nh c\u1ee7a th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c th\u00f4ng th\u01b0\u1eddng, mang l\u1ea1i hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 gi\u1ea3m ti\u00eau th\u1ee5 \u0111\u00e1ng k\u1ec3, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m h\u01a1n 33% chi ph\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion<\/strong>&nbsp;s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion tr\u00ean nh\u1ef1a \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c ion mu\u1ed1i c\u1ee5 th\u1ec3 v\u00e0 kim lo\u1ea1i n\u1eb7ng trong n\u01b0\u1edbc gi\u1ebfng khoan. V\u00ed d\u1ee5, c\u00e1c ch\u1ea5t th\u01b0\u1eddng g\u1eb7p&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/thiet-bi-lam-mem-nuoc-cong-nghiep\/\">thi\u1ebft b\u1ecb l\u00e0m m\u1ec1m n\u01b0\u1edbc<\/a>&nbsp;s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c ion canxi v\u00e0 magi\u00ea. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ti\u1ebft ki\u1ec7m h\u01a1n khi x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ed9 m\u1eb7n th\u1ea5p, nh\u01b0ng khi n\u01b0\u1edbc gi\u1ebfng khoan ch\u1ee9a n\u1ed3ng \u0111\u1ed9 cao c\u1ee7a nhi\u1ec1u lo\u1ea1i ion, chi ph\u00ed v\u1eadn h\u00e0nh s\u1ebd t\u0103ng \u0111\u00e1ng k\u1ec3 v\u00e0 c\u1ea7n ph\u1ea3i ti\u1ebfn h\u00e0nh t\u00e1i sinh nh\u1ef1a \u0111\u1ecbnh k\u1ef3.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th><th>L\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c (RO)<\/th><th>L\u1ecdc nano (NF)<\/th><th>Trao \u0111\u1ed5i ion<\/th><\/tr><\/thead><tbody><tr><td>Hi\u1ec7u su\u1ea5t kh\u1eed mu\u1ed1i<\/td><td>&gt;98%<\/td><td>90-98% (d\u00e0nh cho c\u00e1c ion hai gi\u00e1)<\/td><td>Nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c ion c\u1ee5 th\u1ec3<\/td><\/tr><tr><td>\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/td><td>Cao (2\u201310 MPa)<\/td><td>Trung b\u00ecnh (0,6\u20130,7 MPa)<\/td><td>Th\u1ea5p<\/td><\/tr><tr><td>Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng<\/td><td>Cao<\/td><td>Trung b\u00ecnh (ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng 33% so v\u1edbi RO)<\/td><td>Th\u1ea5p<\/td><\/tr><tr><td>Chi ph\u00ed \u0111\u1ea7u t\u01b0<\/td><td>Cao<\/td><td>Trung b\u00ecnh<\/td><td>Th\u1ea5p \u0111\u1ebfn trung b\u00ecnh<\/td><\/tr><tr><td>M\u1ee9c \u0111\u1ed9 m\u1eb7n \u00e1p d\u1ee5ng<\/td><td>Ph\u1ea1m vi r\u1ed9ng (k\u1ec3 c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc bi\u1ec3n)<\/td><td>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t t\u1eeb trung b\u00ecnh \u0111\u1ebfn th\u1ea5p<\/td><td>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t th\u1ea5p<\/td><\/tr><tr><td>\u01afu \u0111i\u1ec3m<\/td><td>T\u1ed1c \u0111\u1ed9 kh\u1eed mu\u1ed1i cao, s\u1ea3n xu\u1ea5t n\u01b0\u1edbc tinh khi\u1ebft<\/td><td>Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, gi\u1eef l\u1ea1i c\u00e1c kho\u00e1ng ch\u1ea5t c\u00f3 l\u1ee3i<\/td><td>Ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n gi\u1ea3n, kh\u1ea3 n\u0103ng nh\u1eafm m\u1ee5c ti\u00eau ch\u00ednh x\u00e1c<\/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\/07\/water-softening-equipment-600x400.jpg\" alt=\"trao \u0111\u1ed5i s\u1eaft\" class=\"wp-image-6660\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-choose-the-suitable-borehole-water-desalination-plan\"><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n kh\u1eed m\u1eb7n n\u01b0\u1edbc gi\u1ebfng khoan ph\u00f9 h\u1ee3p?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n kh\u1eed mu\u1ed1i cho n\u01b0\u1edbc gi\u1ebfng khoan, c\u1ea7n xem x\u00e9t nhi\u1ec1u y\u1ebfu t\u1ed1: tr\u01b0\u1edbc h\u1ebft, c\u1ea7n ti\u1ebfn h\u00e0nh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc gi\u1ebfng khoan, \u0111\u1eb7c bi\u1ec7t l\u00e0 h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t r\u1eafn h\u00f2a tan t\u1ed5ng (TDS) v\u00e0 th\u00e0nh ph\u1ea7n ion. \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t cao v\u1edbi TDS v\u01b0\u1ee3t qu\u00e1 3000 mg\/L, c\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady nh\u1ea5t. \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc l\u1ee3 c\u00f3 TDS t\u1eeb 1000-3000mg\/L, c\u00f4ng ngh\u1ec7 l\u1ecdc nano c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed v\u1eadn h\u00e0nh \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 kh\u1eed mu\u1ed1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng trong gia \u0111\u00ecnh v\u00e0 c\u00e1c c\u1ed9ng \u0111\u1ed3ng nh\u1ecf, c\u00e1c h\u1ec7 th\u1ed1ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c quy m\u00f4 nh\u1ecf l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn. Ngay c\u1ea3 trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u00f3 kh\u0103n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u00f4, c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y v\u1eabn c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ng\u1ea7m v\u00e0 lo\u1ea1i b\u1ecf nhi\u1ec1u lo\u1ea1i ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00e1c nhau. N\u1ebfu b\u1ea1n mu\u1ed1n lo\u1ea1i b\u1ecf h\u1ea7u h\u1ebft c\u00e1c mu\u1ed1i h\u00f2a tan, h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 kim lo\u1ea1i n\u1eb7ng \u0111\u1ed3ng th\u1eddi gi\u1eef l\u1ea1i c\u00e1c kho\u00e1ng ch\u1ea5t c\u00f3 l\u1ee3i, c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd b\u1eb1ng c\u00f4ng ngh\u1ec7 l\u1ecdc nano th\u1ec3 hi\u1ec7n \u01b0u th\u1ebf v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 hi\u1ec7u qu\u1ea3 chi ph\u00ed v\u00e0 t\u00ednh \u1ee9ng d\u1ee5ng, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng tr\u01b0\u1eddng h\u1ee3p y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc kh\u00f4ng qu\u00e1 kh\u1eaft khe ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u00f4 t\u1ed1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c c\u1ed9ng \u0111\u1ed3ng quy m\u00f4 l\u1edbn ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p, c\u00f3 th\u1ec3 xem x\u00e9t c\u00e1c gi\u1ea3i ph\u00e1p x\u1eed l\u00fd t\u00edch h\u1ee3p k\u1ebft h\u1ee3p nhi\u1ec1u c\u00f4ng ngh\u1ec7. V\u00ed d\u1ee5, quy tr\u00ecnh k\u1ebft h\u1ee3p \u201cx\u1eed l\u00fd s\u01a1 b\u1ed9 + l\u1ecdc nano + th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c\u201d c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 cung c\u1ea5p c\u00e1c ngu\u1ed3n n\u01b0\u1edbc v\u1edbi c\u00e1c m\u1ee9c ch\u1ea5t l\u01b0\u1ee3ng kh\u00e1c nhau t\u00f9y theo nhu c\u1ea7u s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3. Ph\u01b0\u01a1ng \u00e1n t\u00e1i s\u1eed d\u1ee5ng theo c\u1ea5p \u0111\u1ed9 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng n\u00e0y c\u00f3 th\u1ec3 n\u00e2ng cao \u0111\u00e1ng k\u1ec3 t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng n\u01b0\u1edbc m\u1ecf v\u00e0 gi\u1ea3m chi ph\u00ed x\u1eed l\u00fd t\u1ed5ng th\u1ec3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-the-simple-methods-for-treating-salty-borehole-water-in-households\"><strong>C\u00f3 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n n\u00e0o \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n trong c\u00e1c h\u1ed9 gia \u0111\u00ecnh?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c h\u1ed9 gia \u0111\u00ecnh c\u00f3 ng\u00e2n s\u00e1ch h\u1ea1n h\u1eb9p ho\u1eb7c m\u1ee9c \u0111\u1ed9 m\u1eb7n th\u1ea5p, c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n: m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n l\u00e0 x\u00e2y d\u1ef1ng b\u1ed9 l\u1ecdc c\u00e1t \u1edf \u0111\u1ed9 cao nh\u1ea5t \u0111\u1ecbnh so v\u1edbi m\u1eb7t \u0111\u1ea5t. L\u00f3t \u0111\u00e1y b\u1ec3 b\u1eb1ng v\u1ea3i ch\u1ed1ng th\u1ea5m, r\u1ea3i m\u1ed9t l\u1edbp c\u00e1t m\u1ecbn d\u00e0y 30 cm, sau \u0111\u00f3 \u0111\u1eb7t m\u1ed9t l\u1edbp \u0111\u1ec7m n\u00e2u ho\u1eb7c v\u1ea3i l\u1ecdc, v\u00e0 cu\u1ed1i c\u00f9ng r\u1ea3i m\u1ed9t l\u1edbp c\u00e1t m\u1ecbn d\u00e0y 20-30 cm. Ph\u01b0\u01a1ng ph\u00e1p l\u1ecdc \u0111\u01a1n gi\u1ea3n n\u00e0y c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng t\u1ed1t nh\u1ea5t l\u00e0 n\u00ean thay c\u00e1t b\u1ec1 m\u1eb7t v\u00e0 v\u1ea3i l\u1ecdc ba th\u00e1ng m\u1ed9t l\u1ea7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n kh\u00e1c l\u00e0 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p k\u1ebft t\u1ee7a b\u1eb1ng ph\u00e8n. L\u1ea5y m\u1ed9t mi\u1ebfng ph\u00e8n v\u00e0 h\u00f2a tan v\u00e0o n\u01b0\u1edbc trong m\u1ed9t c\u00e1i b\u00e1t. R\u01b0\u1edbi \u0111\u1ec1u n\u01b0\u1edbc n\u00e0y l\u00ean b\u1ec1 m\u1eb7t n\u01b0\u1edbc \u0111\u00e3 thu th\u1eadp. Sau n\u1eeda gi\u1edd, n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 gi\u00fap k\u1ebft t\u1ee7a c\u00e1c ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng v\u00e0 m\u1ed9t s\u1ed1 t\u1ea1p ch\u1ea5t, nh\u01b0ng hi\u1ec7u qu\u1ea3 trong vi\u1ec7c lo\u1ea1i b\u1ecf mu\u1ed1i h\u00f2a tan c\u00f2n h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi n\u01b0\u1edbc u\u1ed1ng, b\u1ea1n c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc mua m\u1ed9t m\u00e1y l\u1ecdc n\u01b0\u1edbc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c ho\u1eb7c l\u1ecdc nano c\u1ee1 nh\u1ecf. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf hi\u1ec7u qu\u1ea3 mu\u1ed1i v\u00e0 t\u1ea1p ch\u1ea5t trong n\u01b0\u1edbc gi\u1ebfng khoan, mang l\u1ea1i ngu\u1ed3n n\u01b0\u1edbc u\u1ed1ng an to\u00e0n. Gi\u00e1 c\u1ea3 dao \u0111\u1ed9ng t\u00f9y theo c\u00f4ng su\u1ea5t x\u1eed l\u00fd v\u00e0 th\u01b0\u01a1ng hi\u1ec7u, ph\u00f9 h\u1ee3p v\u1edbi ng\u00e2n s\u00e1ch c\u1ee7a c\u00e1c gia \u0111\u00ecnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-problems-may-be-encountered-during-the-processing-and-how-to-maintain-them\"><strong>Trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i nh\u1eefng v\u1ea5n \u0111\u1ec1 g\u00ec v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ra sao?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c b\u1ea3o tr\u00ec c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd b\u1eb1ng m\u00e0ng l\u1ecdc. C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p \u1edf h\u1ec7 th\u1ed1ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c v\u00e0 l\u1ecdc nano bao g\u1ed3m hi\u1ec7n t\u01b0\u1ee3ng b\u00e1m b\u1ea9n m\u00e0ng l\u1ecdc, \u0111\u00f3ng c\u1eb7n v\u00e0 suy gi\u1ea3m hi\u1ec7u su\u1ea5t. \u0110\u1ec3 ng\u0103n ng\u1eeba nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u1ea7n ti\u1ebfn h\u00e0nh v\u1ec7 sinh h\u00f3a h\u1ecdc \u0111\u1ecbnh k\u1ef3, th\u01b0\u1eddng l\u00e0 m\u1ed7i 3\u20136 th\u00e1ng. Trong qu\u00e1 tr\u00ecnh v\u1ec7 sinh, c\u1ea7n s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda chuy\u00ean d\u1ee5ng v\u00e0 tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t h\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 b\u1ecf qua. C\u00e1c b\u1ed9 l\u1ecdc c\u00e1t v\u00e0 b\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh c\u1ea7n \u0111\u01b0\u1ee3c r\u1eeda ng\u01b0\u1ee3c ho\u1eb7c thay th\u1ebf \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd. \u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng trao \u0111\u1ed5i ion, c\u1ea7n ph\u1ea3i t\u00e1i sinh nh\u1ef1a \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng trao \u0111\u1ed5i ion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i ra, vi\u1ec7c \u00e1p d\u1ee5ng&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/how-the-px-pressure-ex-changer-works\/\">c\u00f4ng ngh\u1ec7 thu h\u1ed3i n\u0103ng l\u01b0\u1ee3ng<\/a>&nbsp;c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng. V\u00ed d\u1ee5, n\u01b0\u1edbc c\u00f4 \u0111\u1eb7c \u00e1p su\u1ea5t cao do h\u1ec7 th\u1ed1ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c t\u1ea1o ra c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u0103ng \u00e1p su\u1ea5t c\u1ee7a n\u01b0\u1edbc th\u00f4 th\u00f4ng qua thi\u1ebft b\u1ecb thu h\u1ed3i n\u0103ng l\u01b0\u1ee3ng, t\u1eeb \u0111\u00f3 gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a b\u01a1m \u00e1p su\u1ea5t cao. C\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c nh\u00e0 m\u00e1y kh\u1eed m\u1eb7n n\u01b0\u1edbc bi\u1ec3n quy m\u00f4 l\u1edbn v\u00e0 c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ed9 m\u1eb7n cao.<\/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\">N\u01b0\u1edbc gi\u1ebfng khoan m\u1eb7n l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn nh\u01b0ng c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c. Th\u00f4ng qua vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc m\u1ed9t c\u00e1ch khoa h\u1ecdc v\u00e0 \u00e1p d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt x\u1eed l\u00fd ph\u00f9 h\u1ee3p, c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n kh\u1eed mu\u1ed1i t\u1ed1i \u01b0u nh\u1ea5t d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3. T\u1eeb ph\u01b0\u01a1ng ph\u00e1p l\u1ecdc c\u00e1t \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn c\u00f4ng ngh\u1ec7 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c ti\u00ean ti\u1ebfn, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng kh\u00e1c nhau. Ch\u00eca kh\u00f3a n\u1eb1m \u1edf vi\u1ec7c \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, c\u00e2n b\u1eb1ng gi\u1eefa chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng h\u00e0ng ng\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady trong d\u00e0i h\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea7n l\u01b0u \u00fd r\u1eb1ng b\u1ea5t k\u1ef3&nbsp;<a href=\"https:\/\/kysearo.com\/vi\/he-thong-tham-thau-nguoc-cong-nghiep\/\">h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc<\/a>&nbsp;c\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p d\u1ef1a tr\u00ean c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. N\u00ean tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a c\u00f4ng ty x\u1eed l\u00fd n\u01b0\u1edbc chuy\u00ean nghi\u1ec7p ho\u1eb7c nh\u00e2n vi\u00ean k\u1ef9 thu\u1eadt \u0111\u1ec3 ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch chi ti\u1ebft ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf ph\u01b0\u01a1ng \u00e1n tr\u01b0\u1edbc khi tri\u1ec3n khai.<\/p>","protected":false},"excerpt":{"rendered":"<p>B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch l\u00fd do t\u1ea1i sao n\u01b0\u1edbc gi\u1ebfng khoan l\u1ea1i tr\u1edf n\u00ean m\u1eb7n, bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc bi\u1ec3n, s\u1ef1 h\u00f2a tan kho\u00e1ng ch\u1ea5t, \u0111\u1ed9 m\u1eb7n c\u1ee7a \u0111\u1ea5t v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi. B\u00e0i vi\u1ebft c\u0169ng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c r\u1ee7i ro li\u00ean quan \u0111\u1ebfn s\u1ee9c kh\u1ecfe, n\u00f4ng nghi\u1ec7p v\u00e0 thi\u1ebft b\u1ecb, c\u00f9ng v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd th\u1ef1c ti\u1ec5n nh\u01b0 th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, l\u1ecdc nano, trao \u0111\u1ed5i ion, l\u1ecdc c\u00e1t v\u00e0 vi\u1ec7c b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng \u0111\u1ecbnh k\u1ef3.<\/p>","protected":false},"author":1,"featured_media":564,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[599],"tags":[565,566,552,569,568,567],"class_list":["post-562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solution","tag-borehole-desalination","tag-borehole-water-treatment","tag-brackish-groundwater","tag-nanofiltration-water-treatment","tag-reverse-osmosis-borehole-water","tag-salty-borehole-water"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/562","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=562"}],"version-history":[{"count":1,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/562\/revisions"}],"predecessor-version":[{"id":565,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/posts\/562\/revisions\/565"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media\/564"}],"wp:attachment":[{"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/media?parent=562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/categories?post=562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kysearo.com\/vi\/wp-json\/wp\/v2\/tags?post=562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}