{"id":3006,"date":"2020-12-18T15:51:26","date_gmt":"2020-12-18T01:51:26","guid":{"rendered":"https:\/\/demo8.thuythu.com\/wepar\/?p=3006"},"modified":"2020-12-25T12:53:35","modified_gmt":"2020-12-24T22:53:35","slug":"cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/","title":{"rendered":"C\u00e1ch ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch hay kh\u00f4ng? C\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1"},"content":{"rendered":"<p style=\"text-align: justify;\"><em>T\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch hi\u1ec7n l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn c\u1ee7a c\u00e1c qu\u1ed1c gia \u0111ang ph\u00e1t tri\u1ec3n trong \u0111\u00f3 c\u00f3 Vi\u1ec7t Nam. Vi\u1ec7c ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m b\u1ea9n g\u00e2y kh\u00f3 kh\u0103n vi\u1ec7c s\u1eed d\u1ee5ng trong m\u1ee5c \u0111\u00edch sinh ho\u1ea1t. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a con ng\u01b0\u1eddi. V\u00ec v\u1eady ch\u00fang ta c\u1ea7n ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t\u00a0\u0111ang s\u1eed d\u1ee5ng c\u00f3 s\u1ea1ch kh\u00f4ng?<\/em><\/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-69e4693726f8e\" 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-69e4693726f8e\"  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\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Vi_sao_phai_kiem_tra_nuoc_sinh_hoat_co_sach_khong\" title=\"V\u00ec sao ph\u1ea3i ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch kh\u00f4ng?\">V\u00ec sao ph\u1ea3i ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t 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-2\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Kiem_tra_nguon_nuoc_sinh_hoat_quan_cam_quan\" title=\"Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t quan c\u1ea3m quan\">Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t quan c\u1ea3m quan<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Kiem_tra_nguon_nuoc_sinh_hoat_co_sach_qua_do_dac\" title=\"Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch qua \u0111o \u0111\u1ea1c\">Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch qua \u0111o \u0111\u1ea1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Tac_hai_cua_viec_su_dung_nuoc_sinh_hoat_o_nhiem\" title=\"T\u00e1c h\u1ea1i c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc sinh ho\u1ea1t \u00f4 nhi\u1ec5m\">T\u00e1c h\u1ea1i c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc sinh ho\u1ea1t \u00f4 nhi\u1ec5m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Tieu_chuan_danh_gia_khi_kiem_tra_nuoc_sinh_hoat_co_sach_khong\" title=\"Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 khi ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch kh\u00f4ng?\">Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 khi ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t 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-6\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#Tieu_chuan_danh_gia\" title=\"Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1\">Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\/#_Thong_so_cua_nuoc_sinh_hoat\" title=\"\u00a0Th\u00f4ng s\u1ed1 c\u1ee7a n\u01b0\u1edbc sinh ho\u1ea1t\">\u00a0Th\u00f4ng s\u1ed1 c\u1ee7a n\u01b0\u1edbc sinh ho\u1ea1t<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Vi_sao_phai_kiem_tra_nuoc_sinh_hoat_co_sach_khong\"><\/span><span style=\"color: #0000ff;\">V\u00ec sao ph\u1ea3i <strong>ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t<\/strong> c\u00f3 s\u1ea1ch kh\u00f4ng?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t c\u1ee7a con ng\u01b0\u1eddi \u0111\u00e3 v\u00e0 \u0111ang b\u1ecb c\u00e1c t\u00e1c \u0111\u1ed9ng b\u1edfi c\u00e1c t\u00e1c nh\u00e2n \u00f4 nhi\u1ec5m. Nh\u01b0 r\u00e1c th\u1ea3i, ch\u1ea5t th\u1ea3i n\u00f4ng nghi\u1ec7p, n\u01b0\u1edbc th\u1ea3i t\u1eeb khu c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u00f4 th\u1ecb. Vi\u1ec7c s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m g\u00e2y ra nh\u1eefng h\u1eadu qu\u1ea3 n\u1eb7ng n\u1ec1 \u0111\u1ebfn con ng\u01b0\u1eddi.<\/p>\n<p style=\"text-align: justify;\">Ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t \u00f4 nhi\u1ec5m l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra b\u1ec7nh t\u1eadt c\u1ee7a con ng\u01b0\u1eddi, t\u0103ng c\u00e1c nguy c\u01a1 nhi\u1ec5m b\u1ec7nh. Ch\u00fang ta c\u1ea7n <strong>ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t<\/strong> \u0111ang s\u1eed d\u1ee5ng c\u00f3 s\u1ea1ch kh\u00f4ng ngay t\u1eeb \u0111\u1ea7u \u0111\u1ec3 c\u00f3 gi\u1ea3i ph\u00e1p x\u1eed l\u00fd \u0111\u00fang \u0111\u1eafn<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3010 size-full\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong.jpg\" alt=\"cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong\" width=\"600\" height=\"600\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong.jpg 600w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong-300x300.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/cach-kiem-tra-nuoc-sinh-hoat-co-sach-khong-150x150.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3 style=\"padding-left: 40px; text-align: justify;\"><span class=\"ez-toc-section\" id=\"Kiem_tra_nguon_nuoc_sinh_hoat_quan_cam_quan\"><\/span><span style=\"color: #0000ff;\"><strong>Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t<\/strong> quan c\u1ea3m quan<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Th\u00f4ng th\u01b0\u1eddng, n\u01b0\u1edbc \u0111\u01b0\u1ee3c nh\u1eadn bi\u1ebft n\u01b0\u1edbc sinh ho\u1ea1t qua nh\u1eefng y\u1ebfu t\u1ed1 c\u1ea3m quan. Nh\u01b0 m\u00f9i v\u1ecb, m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 \u0111\u1ee5c \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch kh\u00f4ng. V\u1edbi m\u1eabu n\u01b0\u1edbc kh\u00f4ng \u0111\u1ea1t chu\u1ea9n sinh ho\u1ea1t th\u01b0\u1eddng g\u00e2y m\u00f9i kh\u00f3 ch\u1ecbu.<\/p>\n<p style=\"text-align: justify;\">Do n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi c\u00e1c t\u00e1c nh\u00e2n h\u00f3a h\u1ecdc v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1. \u0110i\u1ec1u n\u00e0y g\u00e2y ra c\u00e1c qu\u00e1 tr\u00ecnh oxy h\u00f3a ho\u1eb7c ph\u00e2n h\u1ee7y. M\u00f9i v\u1ecb v\u00e0 m\u00e0u s\u1eafc c\u1ee7a n\u01b0\u1edbc sinh ho\u1ea1t b\u1ecb thay \u0111\u1ed5i.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc b\u1ecb nhi\u1ec5m ph\u00e8n, nhi\u1ec5m s\u1eaft: g\u00e2y ra m\u00f9i tanh. M\u00e0u n\u01b0\u1edbc m\u00e0u v\u00e0ng \u0111\u1eadm, \u0111\u00f3ng c\u1eb7n \u0111\u1ecf v\u00e0o \u1ed1ng d\u1eabn n\u01b0\u1edbc. Thi\u1ebft b\u1ecb d\u1eabn n\u01b0\u1edbc v\u00e0 ch\u1ee9a n\u01b0\u1edbc b\u1ecb g\u1ec9 s\u00e9t nhanh. Ngo\u00e0i ra, c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng c\u00e1ch cho n\u01b0\u1edbc ch\u00e8 kh\u00f4 ho\u1eb7c m\u1ee7 c\u00e2y v\u00e0o n\u01b0\u1edbc. N\u1ebfu n\u01b0\u1edbc chuy\u1ec3n sang m\u00e0u t\u00edm th\u00ec n\u01b0\u1edbc \u0111\u00e3 b\u1ecb nhi\u1ec5m ph\u00e8n.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3129 size-full\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/nuoc-may-bi-nhiem-phen.jpg\" alt=\"nuoc-may-bi-nhiem-phen\" width=\"742\" height=\"475\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/nuoc-may-bi-nhiem-phen.jpg 742w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/nuoc-may-bi-nhiem-phen-300x192.jpg 300w\" sizes=\"(max-width: 742px) 100vw, 742px\" \/><\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m clo, l\u01b0\u1ee3ng clo d\u01b0 l\u1edbn: m\u00f9i n\u1ed3ng n\u1eb7c nh\u01b0 s\u00e1t tr\u00f9ng, n\u01b0\u1edbc h\u1ed3 b\u01a1i.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m phenol, amoni: g\u00e2y kh\u00f3 th\u1edf khi ng\u1eedi, bu\u1ed3n n\u00f4n, m\u00f9i khai kh\u00f3 ch\u1ecbu.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m Asen AS: n\u01b0\u1edbc c\u00f3 m\u00e0u \u0111\u1ee5c tr\u1eafng s\u1eefa sau 1 th\u1eddi gian ti\u1ebfp x\u00fac trong kh\u00f4ng kh\u00ed.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m H2S: m\u00f9i tr\u1ee9ng th\u1ed1i v\u00e0 thum th\u1ee7m.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1: n\u01b0\u1edbc b\u1ecb \u0111\u1ed5i m\u00f9i v\u1ecb nh\u1eb9.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc b\u1ecb nhi\u1ec5m mangan: n\u01b0\u1edbc c\u00f3 m\u00e0u \u0111\u1ee5c, m\u00f9i tanh, g\u00e2y ra c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng m\u1ea3ng b\u00e1m \u0111en tr\u00ean c\u00e1c v\u1eadt d\u1ee5ng, nhi\u1ec5m mangan l\u00e0m n\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 n\u1ea5u \u0103n g\u00e2y ra vi\u1ec7c kh\u00f3 ch\u00edn th\u1ee9c \u0103n.<\/p>\n<h3 style=\"padding-left: 40px; text-align: justify;\"><span class=\"ez-toc-section\" id=\"Kiem_tra_nguon_nuoc_sinh_hoat_co_sach_qua_do_dac\"><\/span><span style=\"color: #0000ff;\">Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch qua \u0111o \u0111\u1ea1c<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc c\u1ee9ng (\u0111\u1ed9 v\u00f4i cao): do ch\u1ee9a nhi\u1ec1u c\u00e1c ion h\u00f3a tr\u1ecb II. Canxi Ca2+, Magie Mg2+, sunfat SO4 2-, sunfit SO3 2-, cacbonat CO3 2-,&#8230;. \u0110\u1eb7c bi\u1ec7t khi \u0111un s\u00f4i, d\u01b0\u1edbi \u0111\u00e1y \u1ea5m xu\u1ea5t hi\u1ec7n nh\u1eefng c\u1eb7n tr\u1eafng l\u00e0 d\u1ea5u hi\u1ec7u n\u01b0\u1edbc b\u1ecb nhi\u1ec5m v\u00f4i<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ed1i v\u1edbi n\u01b0\u1edbc nhi\u1ec5m nitrit: \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng c\u00e1ch d\u00f9ng n\u01b0\u1edbc \u0111\u1ec3 lu\u1ed9c th\u1ecbt. N\u1ebfu th\u1ecbt v\u1eabn c\u00f2n \u0111\u1ecf th\u00ec trong n\u01b0\u1edbc c\u00f3 nhi\u1ec5m nitrit. Do nitrit g\u00e2y ra vi\u1ec7c \u1ee9c ch\u1ebf h\u1ed3ng c\u1ea7u l\u00e0m th\u1ecbt kh\u00f4ng ch\u00edn \u0111\u01b0\u1ee3c.<\/p>\n<p style=\"text-align: justify;\">&#8211; TDS: l\u00e0 t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan bao g\u1ed3m c\u00e1c ion mu\u1ed1i, kho\u00e1ng, kim lo\u1ea1i,\u2026 \u0110\u00e2y l\u00e0 m\u1ed9t nh\u1eefng th\u00e0nh ph\u1ea7n nh\u1eadn bi\u1ebft \u0111\u1ed9 m\u1eb7n, \u0111\u1ed9 c\u1ee9ng trong n\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\">&#8211; pH: l\u00e0 ch\u1ec9 s\u1ed1 \u0111o ho\u1ea1t \u0111\u1ed9ng ion hydro c\u00f3 trong n\u01b0\u1edbc. pH qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p l\u00e0m n\u01b0\u1edbc c\u00f3 v\u1ecb kh\u00f3 ch\u1ecbu. G\u00e2y ra vi\u1ec7c nhi\u1ec5m c\u00e1c th\u00e0nh ph\u1ea7n kim lo\u1ea1i h\u00f2a tan.<\/p>\n<p style=\"text-align: justify;\">&#8211; Ngo\u00e0i ra c\u1ea7n nh\u1eadn bi\u1ebft c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m nh\u01b0 ch\u00ec, th\u1ee7y ng\u00e2n, vi sinh ecoli \u2013 coliform,\u2026<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3131\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/but-do-tds-ph.jpg\" alt=\"but-do-tds-ph\" width=\"500\" height=\"500\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/but-do-tds-ph.jpg 800w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/but-do-tds-ph-300x300.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/but-do-tds-ph-150x150.jpg 150w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/but-do-tds-ph-768x768.jpg 768w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<h3 style=\"padding-left: 40px; text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tac_hai_cua_viec_su_dung_nuoc_sinh_hoat_o_nhiem\"><\/span><span style=\"color: #0000ff;\">T\u00e1c h\u1ea1i c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc sinh ho\u1ea1t \u00f4 nhi\u1ec5m<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu g\u00e2y ra b\u1ec7nh t\u1eadt c\u1ee7a con ng\u01b0\u1eddi. Khi ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc nhi\u1ec5m b\u1ea9n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng v\u1edbi m\u1ee5c \u0111\u00edch sinh ho\u1ea1t, con ng\u01b0\u1eddi t\u0103ng nguy c\u01a1 m\u1eafc b\u1ec7nh v\u1ec1 da li\u1ec5u, l\u1edf lo\u00e9t tay ch\u00e2n. Th\u1eadm ch\u00ed tr\u01b0\u1eddng h\u1ee3p n\u1eb7ng l\u00e0 b\u1ec7nh nan y kh\u00f3 ch\u1eefa.<\/p>\n<p style=\"text-align: justify;\">Trong ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m c\u00e1c y\u1ebfu t\u1ed1 vi sinh, con ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 m\u1eafc c\u00e1c b\u1ec7nh truy\u1ec1n nhi\u1ec5m c\u00f3 th\u1ec3 \u0111e d\u1ecda \u0111\u1ebfn t\u00ednh m\u1ea1ng. Th\u00f4ng th\u01b0\u1eddng l\u00e0 c\u00e1c b\u1ec7nh nh\u01b0 ki\u1ebft l\u1ef5, ti\u00eau ch\u1ea3y, th\u01b0\u01a1ng h\u00e0n, d\u1ecbch t\u1ea3,\u2026<\/p>\n<p style=\"text-align: justify;\">C\u00e1c d\u1ecbch b\u1ec7nh nh\u01b0 b\u1ea1i li\u1ec7t, giun s\u00e1n, vi\u00eam n\u00e3o, \u0111au m\u1eaft\u2026\u0111\u01b0\u1ee3c cho l\u00e0 xu\u1ea5t ph\u00e1t t\u1eeb nguy\u00ean nh\u00e2n s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m khu\u1ea9n ph\u1ed5 nh\u01b0 Cryptosporidium, Giardia, Isospora belli, Coliform, Ecoli\u2026<\/p>\n<p style=\"text-align: justify;\">N\u1ebfu s\u1eed d\u1ee5ng l\u00e2u d\u00e0i ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m c\u00e1c th\u00e0nh ph\u1ea7n kim lo\u1ea1i v\u00e0 h\u00f3a h\u1ecdc v\u00f4 c\u01a1, con ng\u01b0\u1eddi s\u1ebd th\u01b0\u1eddng m\u1eafc tri\u1ec7u ch\u1ee9ng bu\u1ed3n n\u00f4n, m\u1ec7t m\u1ecfi, suy gi\u1ea3m s\u1ee9c kh\u1ecfe mi\u1ec5n d\u1ecbch.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tieu_chuan_danh_gia_khi_kiem_tra_nuoc_sinh_hoat_co_sach_khong\"><\/span><span style=\"color: #0000ff;\">Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 khi ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch kh\u00f4ng?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"text-align: justify;\">N\u1ea1n n\u00ean nh\u1edb ngu\u1ed3n n\u01b0\u1edbc kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i, kh\u00f4ng v\u1ecb ch\u01b0a h\u1eb3n l\u00e0 ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch.Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c c\u00e1c th\u00f4ng s\u1ed1. Vi\u1ec7c n\u00e0y gi\u00fap x\u1eed l\u00fd n\u01b0\u1edbc c\u1ea5p cho m\u1ee5c sinh ho\u1ea1t c\u00f3 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/span><\/p>\n<h3 style=\"padding-left: 40px; text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tieu_chuan_danh_gia\"><\/span><span style=\"color: #0000ff;\"><strong>Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">N\u01b0\u1edbc s\u1ea1ch \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 ngu\u1ed3n n\u01b0\u1edbc kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i v\u1ecb v\u00e0 kh\u00f4ng ch\u1ee9a vi khu\u1ea9n g\u00e2y h\u1ea1i l\u1eabn \u0111\u1ed9c t\u1ed1.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, c\u00f3 ngu\u1ed3n n\u01b0\u1edbc n\u01b0\u1edbc trong, kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i, kh\u00f4ng v\u1ecb ch\u01b0a h\u1eb3n l\u00e0 ngu\u1ed3n an to\u00e0n.<\/p>\n<p style=\"text-align: justify;\"><em>Ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t<\/em> c\u00f3 s\u1ea1ch t\u1eeb vi\u1ec7c nh\u1eadn bi\u1ebft qua m\u00e0u s\u1eafc v\u00e0 m\u00f9i v\u1ecb, \u0111o \u0111\u1eb7c.<\/p>\n<p style=\"text-align: justify;\">N\u00ean \u0111em m\u1eabu n\u01b0\u1edbc \u0111\u1ec3 <em>ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc sinh ho\u1ea1t<\/em> c\u00f3 s\u1ea1ch \u0111\u1ebfn c\u00e1c c\u01a1 s\u1edf chuy\u00ean ph\u00e2n t\u00edch \u0111o \u0111\u1ea1c c\u00e1c ch\u1ec9 ti\u00eau ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc: Pasteur, Quatest 3 (Trung t\u00e2m 3), vi\u1ec7n s\u1ee9c kh\u1ecfe, trung t\u00e2m c\u00f4ng ngh\u1ec7 m\u00f4i tr\u01b0\u1eddng,\u2026<\/p>\n<p style=\"text-align: justify;\">Cu\u1ed1i c\u00f9ng k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch s\u1ebd \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia quy \u0111\u1ecbnh v\u1ec1 n\u01b0\u1edbc d\u00f9ng trong sinh ho\u1ea1t QCVN 02:2009\/BYT ho\u1eb7c QCVN 01:2018\/BYT t\u00f9y v\u00e0o t\u1eebng c\u01a1 s\u1edf.<\/p>\n<h3 style=\"padding-left: 40px; text-align: justify;\"><span class=\"ez-toc-section\" id=\"_Thong_so_cua_nuoc_sinh_hoat\"><\/span><span style=\"color: #0000ff;\">\u00a0Th\u00f4ng s\u1ed1 c\u1ee7a n\u01b0\u1edbc sinh ho\u1ea1t<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Trong quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia quy \u0111\u1ecbnh v\u1ec1 n\u01b0\u1edbc d\u00f9ng trong sinh ho\u1ea1t QCVN 02:2009\/BYT ho\u1eb7c QCVN 01:2018\/BYT c\u00f3 r\u1ea5t nhi\u1ec1u ch\u1ec9 ti\u00eau \u0111\u00e1nh gi\u00e1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e1c chi ph\u00ed x\u00e9t nghi\u1ec7m, n\u00ean l\u1ef1a ch\u1ecdn nh\u1eefng ch\u1ec9 ti\u00eau kh\u00f3 nh\u1eadn ch\u00ednh x\u00e1c bi\u1ebft b\u1eb1ng c\u1ea3m quan nh\u01b0 c\u00e1c ch\u1ec9 ti\u00eau: \u0111\u1ed9 c\u1ee9ng, s\u1eaft, asen, mangan,..<\/p>\n<p style=\"text-align: justify;\">Ngo\u00e0i ra trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t, c\u00f3 nh\u1eefng ch\u1ec9 ti\u00eau c\u00f3 th\u1ec3 \u0111o t\u1ea1i ch\u1ed7 b\u1eb1ng c\u00e1c thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng nh\u01b0: \u0111\u1ed9 pH, TDS (t\u1ed5ng c\u00e1c ch\u1ea5t h\u00f2a tan trong n\u01b0\u1edbc).<\/p>\n<p style=\"text-align: justify;\">Vi\u1ec7c ki\u1ec3m tra n\u01b0\u1edbc sinh ho\u1ea1t c\u00f3 s\u1ea1ch ho\u1eb7c b\u1ecb nhi\u1ec5m b\u1ea9n c\u1ea7n quan s\u00e1t v\u00e0 theo d\u00f5i th\u01b0\u1eddng xuy\u00ean.Tuy nhi\u00ean n\u1ebfu ki\u1ec3m tra ch\u1ec9 d\u1ef1a v\u00e0o ch\u1ec9 ti\u00eau c\u1ea3m quan th\u00ec k\u1ebft qu\u1ea3 kh\u00f4ng ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c. <strong>C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 Wepar<\/strong> cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p l\u1ecdc n\u01b0\u1edbc c\u00f9ng d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 ki\u1ec3m tra m\u1eabu n\u01b0\u1edbc sinh ho\u1ea1t \u0111\u1ea1t \u0111\u1ed9 s\u1ea1ch cao.<\/p>\n<p style=\"text-align: justify;\">Ch\u00fang t\u00f4i s\u1ebd t\u01b0 v\u1ea5n h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc c\u1ea5p sinh ho\u1ea1t ph\u00f9 h\u1ee3p v\u00e0 t\u1ed1i \u01b0u chi ph\u00ed \u0111\u1ea7u t\u01b0 nh\u1ea5t. Cam k\u1ebft n\u01b0\u1edbc sau khi l\u1ecdc \u0111\u1ea1t quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 n\u01b0\u1edbc s\u1eed d\u1ee5ng trong m\u1ee5c \u0111\u00edch sinh ho\u1ea1t do B\u1ed9 Y T\u1ebf quy \u0111\u1ecbnh.<\/p>\n<p style=\"text-align: justify;\">Tham kh\u1ea3o <strong><a href=\"https:\/\/demo8.thuythu.com\/wepar\/products\/loc-nuoc-sinh-hoat\/\">b\u1ed9 l\u1ecdc sinh ho\u1ea1t th\u01b0\u01a1ng hi\u1ec7u Wepar<\/a><\/strong><\/p>\n<p style=\"text-align: justify;\"><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","protected":false},"excerpt":{"rendered":"<p>T\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch hi\u1ec7n l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn c\u1ee7a c\u00e1c qu\u1ed1c gia \u0111ang ph\u00e1t tri\u1ec3n trong \u0111\u00f3 c\u00f3 Vi\u1ec7t Nam. Vi\u1ec7c ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m b\u1ea9n g\u00e2y kh\u00f3 kh\u0103n vi\u1ec7c s\u1eed d\u1ee5ng trong m\u1ee5c \u0111\u00edch sinh ho\u1ea1t. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a con ng\u01b0\u1eddi. V\u00ec v\u1eady [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3010,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/3006"}],"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=3006"}],"version-history":[{"count":0,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/3006\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media\/3010"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media?parent=3006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/categories?post=3006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/tags?post=3006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}