{"id":6824,"date":"2021-11-08T11:59:06","date_gmt":"2021-11-07T21:59:06","guid":{"rendered":"https:\/\/demo8.thuythu.com\/wepar\/?p=6824"},"modified":"2023-06-10T13:58:09","modified_gmt":"2023-06-10T13:58:09","slug":"nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/","title":{"rendered":"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">N\u01b0\u1edbc gi\u1ebfng khoan quen thu\u1ed9c v\u1edbi nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh \u1edf n\u00f4ng th\u00f4n ho\u1eb7c ngay c\u1ea3 trong th\u00e0nh ph\u1ed1. Tuy \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft li\u1ec7u \u201cN\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 \u0111\u1ee7 t\u1ed1t \u0111\u1ec3 u\u1ed1ng kh\u00f4ng?\u201d <\/span><span style=\"font-weight: 400;\">V\u00e0 m\u1ed9t \u0111i\u1ec3m \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u00fang ta c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c lo\u1ea1i m\u00e1y l\u1ecdc n\u01b0\u1edbc. Gi\u00fap ch\u00fang ta c\u00f3 ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 s\u1eed d\u1ee5ng m\u1ed7i ng\u00e0y. H\u00e3y c\u0169ng <a href=\"https:\/\/demo8.thuythu.com\/wepar\"><strong>WEPAR<\/strong><\/a> c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 <\/span><b>n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch hay kh\u00f4ng<\/b><span style=\"font-weight: 400;\"> nh\u00e9.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">T&oacute;m t\u1eaft<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e3aa654634c\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e3aa654634c\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Vi_sao_nhieu_nguoi_van_lua_chon_nuoc_gieng_khoan_du_chua_biet_co_sach_khong\" title=\"V\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn l\u1ef1a ch\u1ecdn n\u01b0\u1edbc gi\u1ebfng khoan d\u00f9 ch\u01b0a bi\u1ebft c\u00f3 s\u1ea1ch kh\u00f4ng?\">V\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn l\u1ef1a ch\u1ecdn n\u01b0\u1edbc gi\u1ebfng khoan d\u00f9 ch\u01b0a bi\u1ebft c\u00f3 s\u1ea1ch kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Thanh_phan_cua_nuoc_gieng_khoan_co_sach_khong\" title=\"Th\u00e0nh ph\u1ea7n c\u1ee7a n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?\">Th\u00e0nh ph\u1ea7n c\u1ee7a n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Nuoc_gieng_khoan_co_sach_khong\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?\">N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Nuoc_gieng_khoan_co_sach_khong_phu_thuoc_vao_nguon_nuoc_xung_quanh_gieng\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n n\u01b0\u1edbc xung quanh gi\u1ebfng\">N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n n\u01b0\u1edbc xung quanh gi\u1ebfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Nuoc_gieng_khoan_co_sach_khong_phu_thuoc_vao_do_nong_sau_cua_mach_nuoc\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 n\u00f4ng s\u00e2u c\u1ee7a m\u1ea1ch n\u01b0\u1edbc\u00a0\">N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 n\u00f4ng s\u00e2u c\u1ee7a m\u1ea1ch n\u01b0\u1edbc\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Nuoc_gieng_khoan_co_du_sach_va_tot_de_uong_khong\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ee7 s\u1ea1ch v\u00e0 t\u1ed1t \u0111\u1ec3 u\u1ed1ng kh\u00f4ng?\">N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ee7 s\u1ea1ch v\u00e0 t\u1ed1t \u0111\u1ec3 u\u1ed1ng kh\u00f4ng?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Bieu_hien_khi_nuoc_gieng_khoan_khong_sach\" title=\"Bi\u1ec3u hi\u1ec7n khi n\u01b0\u1edbc gi\u1ebfng khoan kh\u00f4ng s\u1ea1ch\">Bi\u1ec3u hi\u1ec7n khi n\u01b0\u1edbc gi\u1ebfng khoan kh\u00f4ng s\u1ea1ch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Quan_sat_nuoc_gieng_khoan_co_sach_khong_bang_mat_thuong\" title=\"Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng b\u1eb1ng m\u1eaft th\u01b0\u1eddng\">Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Quan_sat_nuoc_gieng_khoan_co_sach_hay_khong_bang_cach_thu\" title=\"Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch hay kh\u00f4ng b\u1eb1ng c\u00e1ch th\u1eed\u00a0\">Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch hay kh\u00f4ng b\u1eb1ng c\u00e1ch th\u1eed\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Cach_xu_ly_de_co_nguon_nuoc_gieng_khoan_sach\" title=\"C\u00e1ch x\u1eed l\u00fd \u0111\u1ec3 c\u00f3 ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan s\u1ea1ch\">C\u00e1ch x\u1eed l\u00fd \u0111\u1ec3 c\u00f3 ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan s\u1ea1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/#Dung_may_loc_nuoc_RO_8_cap_2_voi_Khoang_%E2%80%93_Tinh_khiet_trong_viec_xu_ly_nguon_nuoc_gieng_khoan\" title=\"D\u00f9ng m\u00e1y l\u1ecdc n\u01b0\u1edbc RO 8 c\u1ea5p 2 v\u00f2i Kho\u00e1ng \u2013 Tinh khi\u1ebft trong vi\u1ec7c x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan\">D\u00f9ng m\u00e1y l\u1ecdc n\u01b0\u1edbc RO 8 c\u1ea5p 2 v\u00f2i Kho\u00e1ng \u2013 Tinh khi\u1ebft trong vi\u1ec7c x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Vi_sao_nhieu_nguoi_van_lua_chon_nuoc_gieng_khoan_du_chua_biet_co_sach_khong\"><\/span><span style=\"color: #0066ff;\"><b>V\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn l\u1ef1a ch\u1ecdn n\u01b0\u1edbc gi\u1ebfng khoan d\u00f9<\/b> ch\u01b0a<b> bi\u1ebft c\u00f3 s\u1ea1ch kh\u00f4ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">M\u1eb7c d\u00f9 v\u1eabn ch\u01b0a bi\u1ebft r\u00f5 v\u1ec1 \u0111\u1ed9 an to\u00e0n<\/span><span style=\"font-weight: 400;\"> c\u1ee7a n\u00f3.<\/span><span style=\"font-weight: 400;\"> Ph\u1ea7n l\u1edbn ng\u01b0\u1eddi d\u00e2n \u1edf n\u00f4ng th\u00f4n ch\u1ecdn n\u01b0\u1edbc gi\u1ebfng khoan \u0111\u1ec3 d\u00f9ng. V\u00ec \u1edf nh\u1eefng v\u00f9ng s\u00e2u xa n\u01a1i m\u00e0 ch\u01b0a c\u00f3 n\u01b0\u1edbc m\u00e1y ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n kinh t\u1ebf ch\u01b0a \u0111\u1ee7 \u0111\u1ec3 chi tr\u1ea3 n\u01b0\u1edbc t\u1eeb nh\u00e0 m\u00e1y cung c\u1ea5p. M\u1ed9t b\u1ed9 ph\u1eadn cho r\u1eb1ng n\u01b0\u1edbc m\u00e1y c\u00f3 \u0111\u1ed9 an to\u00e0n cho s\u1ee9c kh\u1ecfe. \u1ede n\u00f4ng th\u00f4n, di\u1ec7n t\u00edch \u0111\u1ea5t \u0111ai kh\u00e1 r\u1ed9ng r\u00e3i n\u00ean khoan 1 gi\u1ebfng n\u01b0\u1edbc s\u1eed d\u1ee5ng quanh n\u0103m m\u00e0 kh\u00f4ng ph\u1ea3i \u0111\u00f3ng ph\u00ed, hay b\u1ecb c\u1eaft n\u01b0\u1edbc l\u00e0 1 l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean.\u00a0<\/span><\/p>\n<figure id=\"attachment_6830\" aria-describedby=\"caption-attachment-6830\" style=\"width: 817px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6830\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/nuoc-gieng-khoan-co-can-den-1.jpg\" alt=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" width=\"817\" height=\"664\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/nuoc-gieng-khoan-co-can-den-1.jpg 600w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/nuoc-gieng-khoan-co-can-den-1-300x244.jpg 300w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><figcaption id=\"caption-attachment-6830\" class=\"wp-caption-text\">U\u1ed1ng n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 t\u1ed1t kh\u00f4ng?<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">C\u00f2n \u1edf th\u00e0nh ph\u1ed1, nhi\u1ec1u h\u1ed9 d\u00e2n v\u1eabn mu\u1ed1n d\u00f9ng n\u01b0\u1edbc gi\u1ebfng hay th\u1eadm ch\u00ed chuy\u1ec3n t\u1eeb n\u01b0\u1edbc m\u00e1y qua n\u01b0\u1edbc gi\u1ebfng.<\/span><span style=\"font-weight: 400;\"> V\u00ec nhi\u1ec1u ng\u01b0\u1eddi <\/span><span style=\"font-weight: 400;\">cho r\u1eb1ng n\u01b0\u1edbc gi\u1ebfng khoan an to\u00e0n m\u00e0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u1ed3ng \u0111\u1ed9 cao ch\u1ea5t kh\u1eed khu\u1ea9n trong n\u01b0\u1edbc m\u00e1y. <\/span><span style=\"font-weight: 400;\">B\u00ean c\u1ea1nh \u0111\u00f3, \u1edf th\u00e0nh ph\u1ed1 s\u1ebd g\u1eb7p nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u1eaft n\u01b0\u1edbc \u0111\u1ed9t ng\u1ed9t, gi\u00e1 n\u01b0\u1edbc t\u0103ng cao<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Khoan 1 c\u00e1i gi\u1ebfng<\/span><span style=\"font-weight: 400;\">, v\u1eeba c\u00f3 th\u1ec3 d\u00f9ng tho\u1ea3i m\u00e1i kh\u00f4ng lo chi ph\u00ed hay thi\u1ebfu h\u1ee5t khi n\u01b0\u1edbc b\u1ecb c\u1eaft \u0111\u1ed9t ng\u1ed9t. V\u00ec v\u1eady n\u00ean cho d\u00f9 trong di\u1ec7n t\u00edch nh\u1ecf h\u1eb9p, nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh \u1edf th\u00e0nh ph\u1ed1 v\u1eabn c\u1ed1 g\u1eafng t\u1ea1o gi\u1ebfng khoan.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Thanh_phan_cua_nuoc_gieng_khoan_co_sach_khong\"><\/span><span style=\"color: #0066ff;\"><b>Th\u00e0nh ph\u1ea7n c\u1ee7a n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">N\u01b0\u1edbc gi\u1ebfng hay \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 n\u01b0\u1edbc ng\u1ea7m. T\u00f9y v\u00e0o \u0111\u1ed9 s\u00e2u, \u0111\u1ecba \u0111i\u1ec3m, \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a \u0111\u1ecba t\u1ea7ng m\u00e0\u00a0 n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m, th\u00e0nh ph\u1ea7n kh\u00e1c nhau. Trong \u0111\u00f3 c\u00f3 th\u1ec3 c\u00f3 nh\u1eefng t\u1ea1p ch\u1ea5t sau:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u00f3a ch\u1ea5t, h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1, kim lo\u1ea1i n\u1eb7ng: ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng s\u1eaft, mangan, ch\u00ec, asen r\u1ea5t nhi\u1ec1u. L\u00e2u ng\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn \u1ea3nh h\u01b0\u1edfng s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Ngo\u00e0i ra c\u00f2n ch\u1ee9a c\u00e1c lo\u1ea1i kh\u00ed g\u00e2y m\u00f9i nh\u01b0 kh\u00ed: Metan, kh\u00ed H2S, NH3.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi khu\u1ea9n: 2 lo\u1ea1i vi khu\u1ea9n \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong n\u01b0\u1edbc gi\u1ebfng, l\u00e0m h\u1ea1i \u0111\u1ebfn s\u1ee9c kh\u1ecfe l\u00e0 E.coli, Coliform. Ho\u1eb7c th\u1eadm t\u1ec7 h\u01a1n c\u00f3 c\u00e1c vi khu\u1ea9n g\u00e2y b\u1ec7nh \u0111\u01b0\u1eddng ru\u1ed9t nh\u01b0 t\u1ea3, l\u1ef5, th\u01b0\u01a1ng h\u00e0n. C\u00e1c vi khu\u1ea9n n\u00e0y th\u01b0\u1eddng b\u1eaft ngu\u1ed3n t\u1eeb n\u01b0\u1edbc th\u1ea3i kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd t\u1eeb khu c\u00f4ng nghi\u1ec7p.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9 pH: n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ed9 pH th\u1ea5p h\u01a1n b\u00ecnh th\u01b0\u1eddng v\u00ec axit cacbonic \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb l\u01b0\u1ee3ng l\u1edbn cacbon k\u1ebft h\u1ee3p v\u1edbi n\u01b0\u1edbc. Ng\u01b0\u1eddi ta th\u01b0\u1eddng d\u1ef1a v\u00e0o \u0111\u1ed9 pH \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c n\u01b0\u1edbc \u0111\u00f3 mang t\u00ednh trung t\u00ednh (pH=7), t\u00ednh axit (pH&lt;7) hay t\u00ednh ki\u1ec1m (pH&gt;7)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9 c\u1ee9ng:\u00a0 \u0110\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng h\u00e0m l\u01b0\u1ee3ng canxi v\u00e0 magie. C\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t 3 lo\u1ea1i \u0111\u1ed9 c\u1ee9ng: \u0111\u1ed9 c\u1ee9ng t\u1ea1m th\u1eddi, \u0111\u1ed9 c\u1ee9ng v\u0129nh c\u1eedu v\u00e0 \u0111\u1ed9 c\u1ee9ng to\u00e0n ph\u1ea7n.\u00a0 H\u00e0m l\u01b0\u1ee3ng c\u00e1c mu\u1ed1i cacbonat v\u00e0 bicacbonat c\u1ee7a canxi v\u00e0 magie c\u00f3 trong n\u01b0\u1edbc th\u1ec3 hi\u1ec7n \u0111\u1ed9 c\u1ee9ng t\u1ea1m th\u1eddi. \u0110\u1ed9 c\u1ee9ng v\u0129nh c\u1eedu th\u00f4ng qua h\u00e0m l\u01b0\u1ee3ng c\u00e1c mu\u1ed1i c\u1ee7a canxi v\u00e0 magie \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c. T\u1ed5ng 2 lo\u1ea1i \u0111\u1ed9 c\u1ee9ng tr\u00ean s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ed9 c\u1ee9ng to\u00e0n ph\u1ea7n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9 ki\u1ec1m: \u0110\u01b0\u1ee3c chia l\u00e0m 2 lo\u1ea1i g\u1ed3m \u0111\u1ed9 ki\u1ec1m to\u00e0n ph\u1ea7n v\u00e0 ri\u00eang ph\u1ea7n. H\u00e0m l\u01b0\u1ee3ng c\u00e1c ion bicacbonat, hydroxit v\u00e0 anion c\u1ee7a c\u00e1c mu\u1ed1i c\u1ee7a c\u00e1c axit y\u1ebfu l\u00e0 c\u0103n c\u1ee9 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 ki\u1ec1m to\u00e0n ph\u1ea7n. \u0110\u1ed9 ki\u1ec1m ri\u00eang ph\u1ea7n \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t qua ki\u1ec3m tra bicacbonat, \u0111\u1ed9 ki\u1ec1m hydrat.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 ch\u1eafc ch\u1eafn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n. C\u00e1c ch\u1ec9 s\u1ed1 \u0111o tr\u1edf n\u00ean t\u1ed1t h\u01a1n cho s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi s\u1eed d\u1ee5ng. Ch\u00fang ta c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam m\u1ed9t v\u00e0i chi ti\u1ebft. Th\u00f4ng s\u1ed1 c\u1ee7a c\u00e1c lo\u1ea1i m\u00e1y l\u1ecdc n\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nuoc_gieng_khoan_co_sach_khong\"><\/span><span style=\"color: #0066ff;\"><b>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u201cN\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng?\u201d L\u00e0 th\u1eafc m\u1eafc c\u1ee7a kh\u00f4ng \u00edt ng\u01b0\u1eddi. C\u00f3 nhi\u1ec1u quan \u0111i\u1ec3m cho r\u1eb1ng n\u01b0\u1edbc gi\u1ebfng khoan an to\u00e0n h\u01a1n n\u01b0\u1edbc \u0111\u01b0\u1ee3c x\u1eed l\u00fd t\u1eeb nh\u00e0 m\u00e1y. Tuy nhi\u00ean \u0111\u1ed9 s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nuoc_gieng_khoan_co_sach_khong_phu_thuoc_vao_nguon_nuoc_xung_quanh_gieng\"><\/span><span style=\"color: #000080;\"><b>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n n\u01b0\u1edbc xung quanh gi\u1ebfng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Khi khoan gi\u1ebfng th\u01b0\u1eddng khoan s\u00e2u trong l\u00f2ng \u0111\u1ea5t \u0111\u1ebfn khi g\u1eb7p m\u1ea1ch n\u01b0\u1edbc ng\u1ea7m. Ngu\u1ed3n n\u01b0\u1edbc n\u00e0y \u0111\u01b0\u1ee3c l\u1ea5y l\u00ean \u0111\u1ec3 s\u1eed d\u1ee5ng. Tuy nhi\u00ean, \u0111\u1ed9 s\u1ea1ch c\u1ee7a n\u01b0\u1edbc t\u00f9y thu\u1ed9c nhi\u1ec1u v\u00e0o \u0111\u1ecba \u0111i\u1ec3m khoan gi\u1ebfng. N\u00ean \u0111\u1eb7t gi\u1ebfng tr\u00e1nh xa c\u00e1c b\u00e3i r\u00e1c, khu ngh\u0129a \u0111\u1ecba, ao chu\u1ed3ng, c\u00e1c khu c\u00f4ng nghi\u1ec7p hay ch\u1ed7 x\u1ea3 th\u1ea3i c\u1ee7a c\u00e1c nh\u00e0 m\u00e1y,&#8230;Nh\u1eb1m tr\u00e1nh s\u1ef1 x\u00e2m nh\u1eadp, vi khu\u1ea9n hay c\u00e1c c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe. V\u00ec v\u1eady, tr\u01b0\u1edbc khi khoan gi\u1ebfng c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng xung quanh th\u1eadt k\u1ef9 \u0111\u1ec3 ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ea3m b\u1ea3o, tr\u00e1nh c\u00e1c nguy c\u01a1 g\u00e2y b\u1ec7nh.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nuoc_gieng_khoan_co_sach_khong_phu_thuoc_vao_do_nong_sau_cua_mach_nuoc\"><\/span><span style=\"color: #000080;\"><b>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 n\u00f4ng s\u00e2u c\u1ee7a m\u1ea1ch n\u01b0\u1edbc\u00a0<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ea1ch n\u01b0\u1edbc ng\u1ea7m \u1edf nhi\u1ec1u l\u1edbp kh\u00e1c nhau. Khi \u0111\u1ebfn m\u1ed9t \u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh s\u1ebd an to\u00e0n v\u00e0 s\u1ea1ch h\u01a1n. Theo c\u00e1c t\u00e0i li\u1ec7u \u1edf n\u01b0\u1edbc ta, khoan \u1edf \u0111\u1ed9 s\u00e2u 50m-100m \u0111\u00e3 c\u00f3 m\u1ea1ch n\u01b0\u1edbc, ti\u1ebft ki\u1ec7m chi ph\u00ed. Nh\u01b0ng n\u01b0\u1edbc n\u00e0y ch\u1ee9a nhi\u1ec1u arsenic. N\u01b0\u1edbc \u1edf \u0111\u1ed9 s\u00e2u\u00a0 30-150m, h\u00e0m l\u01b0\u1ee3ng asenic r\u1ea5t cao (3,2mg\/l\u00edt). V\u1edbi \u0111\u1ed9 s\u00e2u t\u1eeb 150-200m th\u00ec ch\u1ee9a r\u1ea5t th\u1ea5p ch\u1ec9 kho\u1ea3ng 0,005mg\/l\u00edt.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9 s\u00e2u n\u00e0y c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo v\u00f9ng. Tr\u01b0\u1edbc khi khoan c\u1ea7n kh\u1ea3o s\u00e1t k\u1ef9. Th\u01b0\u1eddng l\u00e0 \u1edf v\u00f9ng \u0111\u1ed3ng b\u1eb1ng s\u1ebd d\u1ec5 d\u00e0ng \u0111\u1ec3 c\u00f3 n\u01b0\u1edbc gi\u1ebfng khoan h\u01a1n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nuoc_gieng_khoan_co_du_sach_va_tot_de_uong_khong\"><\/span><span style=\"color: #000080;\"><b>N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 \u0111\u1ee7 s\u1ea1ch v\u00e0 t\u1ed1t \u0111\u1ec3 u\u1ed1ng kh\u00f4ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u01b0\u1edbc t\u1eeb m\u1ea1ch n\u01b0\u1edbc ng\u1ea7m ch\u1ee9a nhi\u1ec1u ch\u1ea5t kho\u00e1ng v\u00e0 d\u01b0\u1ee1ng ch\u1ea5t c\u00f3 l\u1ee3i. Ngo\u00e0i ra c\u00f2n b\u1ed5 sung kho\u00e1ng ch\u1ea5t thi\u1ebfu h\u1ee5t cho c\u01a1 th\u1ec3. Gi\u1ebfng khoan \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng <\/span><span style=\"font-weight: 400;\">1 <\/span><span style=\"font-weight: 400;\">h\u1ec7 th\u1ed1ng k\u00edn <\/span><span style=\"font-weight: 400;\">n\u00ean kh\u00f4ng lo l\u1eafng<\/span><span style=\"font-weight: 400;\"> v\u1ec1 t\u00ecnh tr\u1ea1ng c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i. \u1ede<\/span><span style=\"font-weight: 400;\"> 1 <\/span><span style=\"font-weight: 400;\">\u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh n\u00ean n\u01b0\u1edbc ng\u1ea7m s\u1ebd tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c vi sinh v\u1eadt g\u00e2y h\u1ea1i cho s\u1ee9c kh\u1ecfe.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 ngu\u1ed3n n\u01b0\u1edbc \u00f4 nhi\u1ec5m s\u1ebd \u1ea3nh h\u01b0\u1edfng r\u1ea5t l\u1edbn \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng. G\u00e2y n\u00ean c\u00e1c c\u0103n b\u1ec7nh v\u1ec1 \u0111\u01b0\u1eddng ti\u00eau h\u00f3a,&#8230;\u0110\u1eb7c bi\u1ec7t, theo khuy\u1ebfn c\u00e1o kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng n\u01b0\u1edbc gi\u1ebfng khoan \u0111\u1ec3 u\u1ed1ng tr\u1ef1c ti\u1ebfp. Ph\u1ea3i qua x\u1eed l\u00fd v\u00e0 qu\u00e1 tr\u00ecnh l\u1ecdc k\u1ef9. V\u00ec c\u00e1c ph\u00e2n t\u00edch ph\u00eda tr\u00ean, b\u1ea1n c\u0169ng th\u1ea5y r\u1eb1ng ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan ch\u1ee9a r\u1ea5t nhi\u1ec1u nguy h\u1ea1i.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Theo t\u1ed5 ch\u1ee9c EPA, n\u00ean ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 xem gi\u1ebfng c\u00f3 b\u1ecb n\u1ee9t hay \u0103n m\u00f2n hay kh\u00f4ng. H\u00e3y ch\u1eafc ch\u1eafn gi\u1ebfng c\u00f3 n\u1eafp \u0111\u1eady, b\u1ea3o v\u1ec7 kh\u1ecfi nh\u1eefng con th\u00fa nu\u00f4i, \u0111\u1ed9ng v\u1eadt hoang d\u00e3 r\u01a1i v\u00e0o. Th\u00eam v\u00e0o \u0111\u00f3 n\u00ean h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng thu\u1ed1c tr\u1eeb s\u00e2u \u1edf c\u00e1c v\u00f9ng \u0111\u1ea5t xung quanh \u0111\u1ec3 tr\u00e1nh c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc th\u1ea5m v\u00e0o d\u00f2ng n\u01b0\u1edbc ng\u1ea7m.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bieu_hien_khi_nuoc_gieng_khoan_khong_sach\"><\/span><span style=\"color: #0066ff;\"><b>Bi\u1ec3u hi\u1ec7n khi n\u01b0\u1edbc gi\u1ebfng khoan kh\u00f4ng s\u1ea1ch<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6832\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/hinh-5-1479886221.jpg\" alt=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" width=\"817\" height=\"542\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/hinh-5-1479886221.jpg 660w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/hinh-5-1479886221-300x199.jpg 300w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Quan_sat_nuoc_gieng_khoan_co_sach_khong_bang_mat_thuong\"><\/span><span style=\"color: #000080;\"><b>Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u00e0u n\u01b0\u1edbc b\u1ecb \u0111\u1ee5c:<\/span><span style=\"font-weight: 400;\"> \u0110\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng kh\u00e1 ph\u1ed5 bi\u1ebfn v\u00ec n\u01b0\u1edbc gi\u1ebfng th\u01b0\u1eddng c\u00f3 c\u00e1c t\u1ea1p ch\u1ea5t nh\u01b0 rong, r\u00eau, t\u1ea3o, vi sinh v\u1eadt k\u00fd sinh, th\u1ef1c v\u1eadt ph\u00e2n h\u1ee7y. T<\/span><span style=\"font-weight: 400;\">\u1eeb \u0111\u00f3 n\u01b0\u1edbc kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c trong n\u1eefa<\/span><span style=\"font-weight: 400;\">. Ngo\u00e0i ra khi khai th\u00e1c gi\u1ebfng c\u00f3 th\u1ec3 ch\u01b0a \u0111\u1ea1t \u0111\u1ebfn \u0111\u1ed9 s\u00e2u \u0111\u1ec3 n\u01b0\u1edbc trong, hay do gi\u1ebfng c\u1ea1n.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 v\u00e1ng m\u00e0u v\u00e0ng: Sau khi m\u00fac l\u00ean kh\u1ecfi gi\u1ebfng 1 kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh s\u1ebd n\u1ed5i l\u00ean c\u00e1c v\u00e1ng m\u00e0u v\u00e0ng l\u01a1 l\u1eedng. L\u00fac n\u00e0y ngu\u1ed3n n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u00e3 b\u1ecb nhi\u1ec5m s\u1eaft. Ngo\u00e0i c\u00e1c v\u00e1ng v\u00e0ng, n\u01b0\u1edbc c\u00f2n c\u00f3 m\u00f9i tanh kh\u00f3 ch\u1ecbu.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quan_sat_nuoc_gieng_khoan_co_sach_hay_khong_bang_cach_thu\"><\/span><span style=\"color: #000080;\"><b>Quan s\u00e1t n\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch hay kh\u00f4ng b\u1eb1ng c\u00e1ch th\u1eed\u00a0<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u1eed v\u1edbi n\u01b0\u1edbc ch\u00e8: Ch\u1ebf n\u01b0\u1edbc gi\u1ebfng khoan v\u1edbi m\u1ed9t \u00edt n\u01b0\u1edbc ch\u00e8. N\u1ebfu n\u01b0\u1edbc chuy\u1ec3n sang m\u00e0u t\u00edm th\u1eabm th\u00ec kh\u1ea3 n\u0103ng cao n\u01b0\u1edbc b\u1ecb nhi\u1ec5m ch\u1ea5t s\u1eaft.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Th\u1eed v\u1edbi nh\u1ef1a c\u00e2y chu\u1ed1i: L\u1ea5y <\/span><span style=\"font-weight: 400;\">1 <\/span><span style=\"font-weight: 400;\">c\u1ed1c n\u01b0\u1edbc gi\u1ebfng sau \u0111\u00f3 cho v\u00e0o <\/span><span style=\"font-weight: 400;\">1<\/span><span style=\"font-weight: 400;\"> \u00edt nh\u1ef1a chu\u1ed1i. N\u1ebfu n\u01b0\u1edbc chuy\u1ec3n sang m\u00e0u \u0111\u1eadm th\u00ec ngu\u1ed3n n\u01b0\u1edbc \u0111\u00f3 b\u1ecb nhi\u1ec5m ph\u00e8n<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e1ch \u0111\u1ec3 quan s\u00e1t c\u00e1c bi\u1ec3u hi\u1ec7n \u00f4 nhi\u1ec5m c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc ng\u1ea7m. Tuy nhi\u00ean, hi\u1ec7n nay h\u1ea7u h\u1ebft c\u00e1c m\u1ea1ch n\u01b0\u1edbc ng\u1ea7m \u0111\u1ec1u b\u1ecb \u00f4 nhi\u1ec5m <\/span><span style=\"font-weight: 400;\">t\u1eeb r\u1ea5t \u00edt \u0111\u1ebfn nhi\u1ec1u.<\/span><span style=\"font-weight: 400;\"> N\u00ean ph\u1ea3i qua x\u1eed l\u00fd tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho gia \u0111\u00ecnh v\u00e0 ng\u01b0\u1eddi th\u00e2n.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_xu_ly_de_co_nguon_nuoc_gieng_khoan_sach\"><\/span><span style=\"color: #0066ff;\"><b>C\u00e1ch x\u1eed l\u00fd \u0111\u1ec3 c\u00f3 ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan s\u1ea1ch<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng n\u1eafp b\u1ea3o v\u1ec7 mi\u1ec7ng gi\u1ebfng kh\u1ecfi c\u00e1c \u0111\u1ed9ng th\u1ef1c v\u1eadt. Kh\u00f4ng x\u1ea3 r\u00e1c th\u1ea3i b\u1eeba b\u00e3i ra m\u00f4i tr\u01b0\u1eddng. N\u00ean khoan c\u00e1ch h\u1ec7 th\u1ed1ng n\u01b0\u1edbc th\u1ea3i c\u1ee7a h\u1ed9 gia \u0111\u00ecnh tr\u00ean 30 m\u00e9t.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p x\u00e2y b\u1ec3 l\u1ecdc: l\u00e0 ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng, \u0111\u01b0\u1ee3c d\u00f9ng r\u1ea5t l\u00e2u tr\u01b0\u1edbc \u0111\u00f3 v\u00e0 \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn cho \u0111\u1ebfn hi\u1ec7n t\u1ea1i. S\u1eed d\u1ee5ng than ho\u1ea1t t\u00ednh \u0111\u1ec3 tham gia v\u00e0o qu\u00e1 tr\u00ecnh l\u1ecdc. B\u1ed9 l\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e2y ho\u1eb7c l\u00e0m b\u1eb1ng th\u00f9ng nh\u1ef1a, inox.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t: \u0110\u1ec1u l\u00e0 nh\u1eefng h\u00f3a ch\u1ea5t \u00edt \u0111\u1ed9c h\u1ea1i. D\u1ec5 t\u00ecm ki\u1ebfm nh\u01b0 ph\u00e8n chua, than ho\u1ea1t t\u00ednh, tro b\u1ebfp.\u00a0<\/span><\/li>\n<li><span style=\"font-weight: 400;\">C\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch n\u01b0\u1edbc gi\u1ebfng khoan truy\u1ec1n th\u1ed1ng nh\u01b0 b\u1eb1ng b\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh hay c\u00e1c h\u00f3a ch\u1ea5t,&#8230; Ch\u1ec9 x\u1eed l\u00fd \u0111\u01b0\u1ee3c quy m\u00f4 nh\u1ecf v\u00e0 ch\u01b0a tri\u1ec7t \u0111\u1ec3. Khoa h\u1ecdc, k\u0129 thu\u1eadt ph\u00e1t tri\u1ec3n \u0111\u00e1p \u1ee9ng \u0111\u1eddi s\u1ed1ng con ng\u01b0\u1eddi v\u1ec1 nhi\u1ec1u m\u1eb7t. C\u1ea3i ti\u1ebfn ti\u00eau bi\u1ec3u ph\u1ea3i k\u1ec3 \u0111\u1ebfn l\u00e0 m\u00e1y l\u1ecdc n\u01b0\u1edbc .\u00a0<\/span><\/li>\n<li><span style=\"font-weight: 400;\">M\u00e1y l\u1ecdc n\u01b0\u1edbc s\u1eed d\u1ee5ng v\u1edb h\u1ed9 gia \u0111\u00ecnh ho\u1eb7c c\u00e1c khu c\u00f4ng nghi\u1ec7p.<\/span><span style=\"font-weight: 400;\"> V\u1eeba s\u1ea1ch v\u01b0\u1ee3t tr\u1ed9i v\u1eeba t\u1ed1n \u00edt c\u00f4ng s\u1ee9c. Khi\u1ebfn<\/span><span style=\"font-weight: 400;\"> cho b\u1ea1n s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan \u0111\u01b0\u1ee3c an t\u00e2m h\u01a1n. N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ed1ng, b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ee7a c\u1ea3 gia \u0111\u00ecnh. N\u00ean ch\u00fa \u00fd thay l\u00f5i l\u1ecdc c\u1ee7a m\u00e1y \u0111\u1ecbnh k\u1ef3. V\u00ec c\u00e1c th\u00e0nh ph\u1ea7n trong l\u00f5i l\u1ecdc c\u00f3 th\u1ec3 b\u00e3o h\u00f2a sau khi h\u1ea5p th\u1ee5 c\u00e1c t\u1ea1p ch\u1ea5t trong n\u01b0\u1edbc sau 1 th\u1eddi gian.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Dung_may_loc_nuoc_RO_8_cap_2_voi_Khoang_%E2%80%93_Tinh_khiet_trong_viec_xu_ly_nguon_nuoc_gieng_khoan\"><\/span><span style=\"color: #0066ff;\"><b>D\u00f9ng m\u00e1y l\u1ecdc n\u01b0\u1edbc RO 8 c\u1ea5p 2 v\u00f2i Kho\u00e1ng \u2013 Tinh khi\u1ebft trong vi\u1ec7c x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc gi\u1ebfng khoan<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_6834\" aria-describedby=\"caption-attachment-6834\" style=\"width: 817px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6834\" title=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/may-loc-nuoc-8-cap-2-voi-khoang.jpg\" alt=\"N\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 t\u1ed1t kh\u00f4ng, c\u00f3 u\u1ed1ng \u0111\u01b0\u1ee3c kh\u00f4ng?\" width=\"817\" height=\"817\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/may-loc-nuoc-8-cap-2-voi-khoang.jpg 834w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/may-loc-nuoc-8-cap-2-voi-khoang-300x300.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/may-loc-nuoc-8-cap-2-voi-khoang-150x150.jpg 150w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/11\/may-loc-nuoc-8-cap-2-voi-khoang-768x768.jpg 768w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><figcaption id=\"caption-attachment-6834\" class=\"wp-caption-text\">M\u00e1y l\u1ecdc n\u01b0\u1edbc RO 8 c\u1ea5p 2 v\u00f2i Kho\u00e1ng v\u00e0 Tinh khi\u1ebft WEPAR &#8211; \u0110en<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">Ch\u1ee9c n\u0103ng c\u1ee7a m\u00e1y l\u1ecdc n\u01b0\u1edbc <strong><a href=\"https:\/\/maylocnuocwepar.vn\/shop\/may-loc-nuoc-ro-8-cap-2-voi-khoang-va-tinh-khiet-wepar-den\/\">RO 8 c\u1ea5p 2 v\u00f2i kho\u00e1ng &#8211; tinh khi\u1ebft WEPAR<\/a><\/strong>:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">Cung c\u1ea5p n\u01b0\u1edbc l\u1ecdc \u0111\u1ea1t chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng, t\u1ed1t cho s\u1ee9c kh\u1ecfe.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Cung c\u1ea5p lo\u1ea1i n\u01b0\u1edbc kho\u00e1ng ho\u1eb7c tinh khi\u1ebft t\u00f9y v\u00e0o s\u1edf th\u00edch, nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">N\u01b0\u1edbc tinh khi\u1ebft ph\u1ee5c v\u1ee5 n\u1ea5u \u0103n, \u0111un s\u00f4i, pha s\u1eefa, ch\u1ebf c\u00e0 ph\u00ea,\u2026<\/span><\/li>\n<li><span style=\"font-weight: 400;\">N\u01b0\u1edbc kho\u00e1ng b\u1ed5 sung h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">L\u1ea5y n\u01b0\u1edbc nhanh ch\u00f3ng c\u00f9ng m\u1ed9t l\u00fac m\u00e0 kh\u00f4ng c\u1ea7n ch\u1edd \u0111\u1ee3i l\u00e2u.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">M\u00e1y l\u1ecdc n\u01b0\u1edbc lo\u1ea1i b\u1ecf m\u1ecdi vi khu\u1ea9n, t\u1ea1p ch\u1ea5t b\u1ea9n, c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe c\u00f3 trong n\u01b0\u1edbc.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Ti\u1ebft ki\u1ec7m chi ph\u00ed h\u01a1n h\u1eb3n so v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc \u0111\u00f3ng b\u00ecnh.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed.\u00a0<\/span><\/li>\n<\/ul>\n<div class=\"content_block\" id=\"custom_post_widget-2936\"><div class=\"call-us\">\n<div class=\"call-us__left\"><a class=\"btn-tel fl\" href=\"tel:0934195657\"><i class=\"fa fa-phone\"><\/i><strong> 0934 195657<\/strong><\/a><\/div>\n<div class=\"call-us__right\"><a class=\"btn-tel fl\" href=\"tel:0902975550 \"><i class=\"fa fa-phone\"><\/i><strong> 0902 975550 <\/strong><br \/>\n<\/a><\/div>\n<div style=\"clear: both;\"><\/div>\n<p>&nbsp;<\/p>\n<div style=\"margin-top: 10px;\">\n<p><strong>C\u00d4NG TY TNHH C\u00d4NG NGH\u1ec6 M\u00d4I TR\u01af\u1edcNG WEPAR<\/strong><\/p>\n<ul>\n<li>T\u1ed5ng c\u00f4ng ty: 181 B\u00ecnh Long, Ph\u01b0\u1eddng B\u00ecnh H\u01b0ng H\u00f2a A, Qu\u1eadn B\u00ecnh T\u00e2n, TP HCM<\/li>\n<li>Hotline: 0902975550 &#8211; 0934195657 &#8211; 0902640009<\/li>\n<li>Email:\u00a0<a href=\"mailto:info@demo8.thuythu.com\">info@demo8.thuythu.com<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<h5><strong>&gt;&gt; Xem th\u00eam:<\/strong><\/h5>\n<p><iframe loading=\"lazy\" title=\"L\u00e0m sao bi\u1ebft n\u01b0\u1edbc gi\u1ebfng nh\u00e0 m\u00ecnh \u0111ang d\u00f9ng l\u00e0 an to\u00e0n?\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/6FYc8sWbjtg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u01b0\u1edbc gi\u1ebfng khoan quen thu\u1ed9c v\u1edbi nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh \u1edf n\u00f4ng th\u00f4n ho\u1eb7c ngay c\u1ea3 trong th\u00e0nh ph\u1ed1. Tuy \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft li\u1ec7u \u201cN\u01b0\u1edbc gi\u1ebfng khoan c\u00f3 s\u1ea1ch kh\u00f4ng, c\u00f3 \u0111\u1ee7 t\u1ed1t \u0111\u1ec3 u\u1ed1ng kh\u00f4ng?\u201d V\u00e0 m\u1ed9t \u0111i\u1ec3m \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u00fang ta c\u00f9ng t\u00ecm hi\u1ec3u [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":6830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[128,386],"tags":[176,174,175],"acf":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/6824"}],"collection":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/comments?post=6824"}],"version-history":[{"count":0,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/6824\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media\/6830"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media?parent=6824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/categories?post=6824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/tags?post=6824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}