{"id":5080,"date":"2021-06-29T11:10:24","date_gmt":"2021-06-29T11:10:24","guid":{"rendered":"https:\/\/demo8.thuythu.com\/wepar\/?p=5080"},"modified":"2023-12-26T00:56:48","modified_gmt":"2023-12-26T00:56:48","slug":"cach-xu-ly-nuoc-bi-nhiem-sat","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-nuoc-bi-nhiem-sat\/","title":{"rendered":"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2024"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u00ecnh tr\u1ea1ng ngu\u1ed3n n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u <\/span><span style=\"font-weight: 400;\">nhi\u1ec5m s\u1eaft c\u00f3 xu h\u01b0\u1edbng gia t\u0103ng nhanh ch\u00f3ng. Ph\u01b0\u01a1ng ph\u00e1p <a href=\"https:\/\/demo8.thuythu.com\/wepar\/nuoc-gieng-khoan-co-sach-khong-co-uong-duoc-khong\/\">x\u1eed l\u00fd n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft<\/a> \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m. Ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m<\/span><span style=\"font-weight: 400;\"> s\u1eaft s\u1ebd g\u00e2y ra c\u00e1c t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a con ng\u01b0\u1eddi. N\u1ebfu ph\u00e1t hi\u1ec7n ngu\u1ed3n n\u01b0\u1edbc \u0111ang s\u1eed d\u1ee5ng nhi\u1ec5m s\u1eaft. H\u00e3y ch\u1ee7 \u0111\u1ed9ng x\u1eed l\u00fd lo\u1ea1i b\u1ecf th\u00e0nh ph\u1ea7n kim lo\u1ea1i n\u1eb7ng n\u00e0y. WEPAR h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch nh\u1eadn bi\u1ebft ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft hi\u1ec7u qu\u1ea3, \u0111\u1ea1t chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a B\u1ed9 Y t\u1ebf n\u0103m 2022.<\/span><\/p>\n<p>&gt;&gt; <strong>Tham kh\u1ea3o<\/strong>: <a href=\"https:\/\/demo8.thuythu.com\/wepar\/products\/loc-nuoc-cong-nghiep\/\">Thi\u1ebft b\u1ecb l\u1ecdc ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft<\/a><\/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-69e40a4178441\" 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-69e40a4178441\"  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-xu-ly-nuoc-bi-nhiem-sat\/#Tim_hieu_ve_nguon_nuoc_nhiem_sat\" title=\"T\u00ecm hi\u1ec3u v\u1ec1 ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft\">T\u00ecm hi\u1ec3u v\u1ec1 ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft<\/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-xu-ly-nuoc-bi-nhiem-sat\/#Nuoc_nhiem_sat_la_gi_Dau_hieu_nhan_biet\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft l\u00e0 g\u00ec? D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft\">N\u01b0\u1edbc nhi\u1ec5m s\u1eaft l\u00e0 g\u00ec? D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft<\/a><\/li><\/ul><\/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\/cach-xu-ly-nuoc-bi-nhiem-sat\/#Nguyen_nhan_khien_nguon_nuoc_bi_nhiem_sat\" title=\"Nguy\u00ean nh\u00e2n khi\u1ebfn ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft\">Nguy\u00ean nh\u00e2n khi\u1ebfn ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft<\/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\/cach-xu-ly-nuoc-bi-nhiem-sat\/#Nuoc_nhiem_sat_gay_ra_nhung_tac_hai_nhu_the_nao\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft g\u00e2y ra nh\u1eefng t\u00e1c h\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?\">N\u01b0\u1edbc nhi\u1ec5m s\u1eaft g\u00e2y ra nh\u1eefng t\u00e1c h\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/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-xu-ly-nuoc-bi-nhiem-sat\/#Phuong_phap_xu_ly_nuoc_nhiem_sat_dat_tieu_chuan_Bo_Y_te_2022\" title=\"Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u1ea1t ti\u00eau chu\u1ea9n B\u1ed9 Y t\u1ebf 2022\">Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u1ea1t ti\u00eau chu\u1ea9n B\u1ed9 Y t\u1ebf 2022<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tim_hieu_ve_nguon_nuoc_nhiem_sat\"><\/span><span style=\"color: #0066ff;\"><strong>T\u00ecm hi\u1ec3u v\u1ec1 ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">S\u1eaft l\u00e0 m\u1ed9t lo\u1ea1i kim n\u1eb7ng, t\u1ef1 nhi\u00ean trong b\u1ec1 m\u1eb7t l\u1edbp v\u1ecf c\u1ee7a tr\u00e1i \u0111\u1ea5t t\u1eeb h\u00e0ng tri\u1ec7u n\u0103m v\u1ec1 tr\u01b0\u1edbc. Trong b\u1ea3ng nguy\u00ean t\u1ed1 tu\u1ea7n ho\u00e0n h\u00f3a h\u1ecdc, s\u1eaft \u0111\u01b0\u1ee3c k\u00fd hi\u1ec7u l\u00e0 Fe. Trong ngu\u1ed3n n\u01b0\u1edbc s\u1eaft \u0111\u01b0\u1ee3c t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng ion h\u00f2a tan l\u00e0 Fe 2+. S\u1eaft \u0111\u01b0\u1ee3c xem l\u00e0 th\u00e0nh ph\u00e2n vi l\u01b0\u1ee3ng v\u1edbi vai tr\u00f2 l\u00e0 v\u1eadn chuy\u1ec3n oxy trong m\u00e1u. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Khi c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5 s\u1eaft, ch\u1ea5t n\u00e0y s\u1ebd c\u00f3 t\u00e1c d\u1ee5ng t\u1ed5ng h\u1ee3p hemoglobin trong m\u00e1u. Gi\u00fap n\u1ed3ng \u0111\u1ed9 oxy \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf m\u1ee9c t\u1ed1i \u01b0u nh\u1ea5t. N\u1ebfu trong c\u01a1 th\u1ec3 t\u1ed3n d\u01b0 qu\u00e1 nhi\u1ec1u s\u1eaft \u1edf d\u1ea1ng kh\u00f4ng h\u1ea5p th\u1ee5 \u0111\u01b0\u1ee3c. G\u00e2y ra t\u1ed5n h\u1ea1i v\u1ec1 m\u1eb7t s\u1ee9c kh\u1ecfe nghi\u00eam tr\u1ecdng. V\u00ec v\u1eady, kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng s\u1eed d\u1ee5ng n\u01b0\u1edbc nhi\u1ec5m s\u1eaft trong sinh ho\u1ea1t ho\u1eb7c \u0103n u\u1ed1ng.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5105\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/cach-xu-ly-nuoc-nhiem-sat-300x200.png\" alt=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" width=\"817\" height=\"544\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/cach-xu-ly-nuoc-nhiem-sat-300x200.png 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/cach-xu-ly-nuoc-nhiem-sat-768x512.png 768w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/cach-xu-ly-nuoc-nhiem-sat.png 800w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><\/p>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Nuoc_nhiem_sat_la_gi_Dau_hieu_nhan_biet\"><\/span><span style=\"color: #000080;\"><strong>N\u01b0\u1edbc nhi\u1ec5m s\u1eaft l\u00e0 g\u00ec? D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u01b0\u1edbc nhi\u1ec5m s\u1eaft l\u00e0 n\u01b0\u1edbc c\u00f3 th\u00e0nh ph\u1ea7n ion s\u1eaft v\u1edbi h\u00e0m l\u01b0\u1ee3ng v\u01b0\u1ee3t qu\u00e1 m\u1ee9c cho ph\u00e9p. Trong d\u00e2n gian, n\u01b0\u1edbc nhi\u1ec5m s\u1eaft c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi c\u00e1i t\u00ean l\u00e0 n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft. Th\u00e0nh ph\u1ea7n ion kim lo\u1ea1i s\u1eaft t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng ion h\u00f2a tan trong n\u01b0\u1edbc Fe2+. Trong quy chu\u1ea9n Vi\u1ec7t Nam k\u1ef9 thu\u1eadt v\u1ec1 quy \u0111\u1ecbnh v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 sinh ho\u1ea1t. H\u00e0m l\u01b0\u1ee3ng s\u1eaft t\u1ed5ng (bao g\u1ed3m Fe2+ v\u00e0 Fe3+ kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 0,5 mg\/l)<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Khi s\u1eaft h\u00f2a tan trong n\u01b0\u1edbc \u1edf d\u1ea1ng ion Fe2+, n\u01b0\u1edbc v\u1eabn c\u00f3 tr\u1ea1ng th\u00e1i kh\u00f4ng m\u00e0u. Nh\u01b0ng m\u1ed9t th\u1eddi gian n\u01b0\u1edbc nhi\u1ec5m s\u1eaft ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed. Fe2+ b\u1ecb oxy h\u00f3a chuy\u1ec3n h\u00f3a th\u00e0nh d\u1ea1ng Fe3+. Khi\u1ebfn n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 \u0111\u1ee5c, xu\u1ea5t hi\u1ec7n l\u01b0\u1ee3ng c\u1eb7n k\u1ebft t\u1ee7a m\u00e0u v\u00e0ng n\u00e2u r\u00f5 r\u1ec7t. K\u00e8m v\u1edbi \u0111\u00f3 m\u00e0u m\u00f9i tanh kim lo\u1ea1i b\u1ed1c l\u00ean n\u1ed3ng n\u1eb7c. \u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u d\u1ec5 d\u00e0ng nh\u1eadn bi\u1ebft nh\u1ea5t v\u1ec1 m\u1eb7t c\u1ea3m quan c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ngo\u00e0i ra c\u00f2n m\u1ed9t c\u00e1ch nh\u1eadn bi\u1ebft kh\u00e1c v\u1ec1 s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a th\u00e0nh ph\u1ea7n kim lo\u1ea1i s\u1eaft \u1edf trong n\u01b0\u1edbc. Khi s\u1eed d\u1ee5ng gi\u1eb7t qu\u1ea7n \u00e1o, b\u1ec1 m\u1eb7t b\u1ecb ng\u1ea3 sang m\u00e0u \u1ed1 v\u00e0ng, v\u1ea3i b\u1ecb m\u1ee5c v\u00e0 r\u00e1ch. C\u00e1c v\u1eadt d\u1ee5ng ch\u1ee9a n\u01b0\u1edbc b\u1eb1ng kim lo\u1ea1i b\u1ecb b\u00e0o m\u00f2n nghi\u00eam tr\u1ecdng, xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng r\u1ec9 s\u00e9t d\u1eabn \u0111\u1ebfn vi\u1ec7c h\u01b0 h\u1ecfng nhanh ch\u00f3ng. N\u01b0\u1edbc nhi\u1ec5m s\u1eaft d\u00f9ng \u0111\u1ec3 n\u1ea5u c\u01a1m l\u00e0m c\u00e1c h\u1ea1t c\u01a1m c\u00f3 m\u00e0u x\u00e1m, m\u00f9i v\u1ecb r\u1ea5t kh\u00ed ch\u1ecbu. H\u1ea7u h\u1ebft c\u00e1c m\u00f3n \u0103n th\u1ee9c u\u1ed1ng \u0111\u1ec1u b\u1ecb b\u1ea5t m\u00f9i v\u1ecb t\u1ef1 nhi\u00ean khi n\u01b0\u1edbc s\u1eed d\u1ee5ng ch\u1ee9a kim lo\u1ea1i s\u1eaft h\u00f2a tan.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5107\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat-300x225.jpg\" alt=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" width=\"817\" height=\"613\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat-300x225.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat-1024x768.jpg 1024w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat-768x576.jpg 768w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat-1536x1152.jpg 1536w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/xu-ly-nuoc-nhiem-sat.jpg 1632w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nguyen_nhan_khien_nguon_nuoc_bi_nhiem_sat\"><\/span><span style=\"color: #0066ff;\"><strong>Nguy\u00ean nh\u00e2n khi\u1ebfn ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">S\u1eaft l\u00e0 kim lo\u1ea1i \u0111\u00e3 t\u1ed3n t\u1ea1i trong l\u1edbp v\u1ecf Tr\u00e1i \u0110\u1ea5t l\u00e2u \u0111\u1eddi, v\u00ec th\u1ebf s\u00e2u trong l\u00f2ng \u0111\u1ea5t lu\u00f4n c\u00f3 th\u00e0nh ph\u1ea7n s\u1eaft \u0111\u01b0\u1ee3c ph\u00e2n ly d\u01b0\u1edbi d\u1ea1ng ion Fe2+. Ngu\u1ed3n n\u01b0\u1edbc c\u1ea5p t\u1eeb gi\u1ebfng khoan \u0111\u01b0\u1ee3c khai th\u00e1c t\u1eeb m\u1ea1ch n\u01b0\u1edbc ng\u1ea7m, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i t\u1ea1i Vi\u1ec7t Nam. Do \u0111\u1ecba h\u00ecnh c\u00f3 nhi\u1ec1u s\u00f4ng ng\u00f2i k\u00eanh r\u1ea1ch ch\u1eb1ng ch\u1ecbch, gi\u00fap l\u01b0\u1ee3ng n\u01b0\u1edbc ng\u1ea7m trong khu v\u1ef1c r\u1ea5t nhi\u1ec1u. Nh\u01b0ng ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ng\u1ea7m l\u1ea1i c\u00f3 d\u1ea5u hi\u1ec7u b\u1ecb nhi\u1ec5m s\u1eaft b\u1edfi. \u1ede \u0111\u1ed9 s\u00e2u khoan gi\u1ebfng \u1edf m\u1ee9c 40 \u2013 100m, \u0111\u1ebfn l\u1edbp \u0111\u1ecba t\u1ea7ng c\u00f3 nhi\u1ec1u qu\u1eb7ng s\u1eaft xu\u1ea5t hi\u1ec7n. \u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n t\u1ef1 nhi\u00ean khi\u1ebfn ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ngo\u00e0i ra c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n \u0111\u1ebfn t\u1eeb ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t v\u00e0 nu\u00f4i tr\u1ed3ng c\u1ee7a con ng\u01b0\u1eddi. D\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 l\u00e0m x\u1ea5u ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc, khi\u1ebfn n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft nghi\u00eam tr\u1ecdng. C\u00e1c ngu\u1ed3n n\u01b0\u1edbc th\u1ea3i ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng s\u1eaft cao \u0111\u01b0\u1ee3c x\u1ea3 ra tr\u1ef1c ti\u1ebfp ch\u01b0a qua h\u1ec7 th\u1ed1ng x\u1eed l\u00fd. N\u01b0\u1edbc th\u1ea3i ng\u1ea5m d\u1ea7n v\u00e0o b\u1ec1 m\u1eb7t c\u1ee7a \u0111\u1ea5t ho\u1eb7c theo m\u01b0a tr\u00f4i xu\u1ed1ng c\u00e1c ngu\u1ed3n n\u01b0\u1edbc s\u00f4ng h\u1ed3. H\u00ecnh th\u1ee9c ti\u00eau h\u1ee7y ch\u1ea5t th\u1ea3i r\u1eafn b\u1eb1ng vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c b\u1ec3 ch\u00f4n l\u1ea5p c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n c\u00f3 s\u1eaft trong ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t.\u00a0\u00a0<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nuoc_nhiem_sat_gay_ra_nhung_tac_hai_nhu_the_nao\"><\/span><span style=\"color: #000080;\"><strong>N\u01b0\u1edbc nhi\u1ec5m s\u1eaft g\u00e2y ra nh\u1eefng t\u00e1c h\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u01b0\u1edbc l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi. M\u1ecdi c\u00e1c ho\u1ea1t \u0111\u1ed9ng s\u1ed1ng nh\u01b0 sinh ho\u1ea1t ho\u1eb7c \u0103n u\u1ed1ng kh\u00f4ng th\u1ec3 thi\u1ebfu n\u01b0\u1edbc. Th\u1ebf nh\u01b0ng d\u00f9ng ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft s\u1ebd \u0111\u1ec3 l\u1ea1i nhi\u1ec1u h\u1eadu qu\u1ea3 n\u1eb7ng n\u1ec1 \u0111\u1ebfn cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi:<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">&#8211; C\u00e1c v\u1eadt d\u1ee5ng ch\u1ee9a n\u01b0\u1edbc c\u00f3 t\u00ecnh tr\u1ea1ng \u1ed1 v\u00e0ng ho\u1eb7c c\u00f3 m\u00e0u n\u00e2u \u0111\u1ecf, kh\u00f3 ch\u00f9i r\u1eeda, g\u00e2y m\u1ea5t m\u1ef9 quan cho to\u00e0n b\u1ed9 c\u0103n nh\u00e0. Qu\u1ea7n \u00e1o b\u1ecb phai m\u00e0u, ho\u1eb7c chuy\u1ec3n sang m\u00e0u v\u00e0ng, nhanh ch\u00f3ng b\u1ecb s\u1eddn r\u00e1ch.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">&#8211; C\u00e1c thi\u1ebft b\u1ecb v\u1ec7 sinh trong gia \u0111\u00ecnh l\u00e2u ng\u00e0y b\u1ecb \u0103n m\u00f2n v\u00e0 h\u01b0 h\u1ecfng. H\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc xu\u1ea5t hi\u1ec7n t\u00ecnh tr\u1ea1ng c\u1eb7n \u0111\u00f3ng l\u1ea1i xung quanh th\u00e0nh. Sau m\u1ed9t th\u1eddi gian, xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng g\u1ec9 s\u00e9t v\u00e0 t\u1eafc ngh\u1ebdn \u1edf b\u00ean trong.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5109\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/nuoc-sat-300x242.png\" alt=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" width=\"817\" height=\"659\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/nuoc-sat-300x242.png 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/nuoc-sat.png 590w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u1eadu qu\u1ea3 cho n\u01b0\u1edbc nhi\u1ec5m s\u1eaft g\u00e2y ra khi\u1ebfn con ng\u01b0\u1eddi ti\u00eau t\u1ed1n nhi\u1ec1u kho\u1ea3n chi ph\u00ed kh\u00e1c nhau \u0111\u1ec3 ch\u1eefa s\u1eeda v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. H\u01a1n th\u1ebf n\u1eefa, s\u1ee9c kh\u1ecfe c\u1ee7a con ng\u01b0\u1eddi c\u0169ng c\u00f2n b\u1ecb t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c:<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">&#8211; S\u1eed d\u1ee5ng n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u1ec3 n\u1ea5u \u0103n, l\u00e0m th\u1ee9c \u0103n b\u1ecb bi\u1ebfn t\u00ednh khi\u1ebfn c\u01a1 th\u1ec3 kh\u00f3 h\u1ea5p th\u1ee5. D\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ch\u1eadm ti\u00eau h\u00f3a th\u1ee9c \u0103n, khi\u1ebfn c\u01a1 th\u1ec3 b\u1ecb \u0111\u1ea7y h\u01a1i v\u00e0 kh\u00f3 ti\u00eau. \u1ea2nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c c\u01a1 quan ti\u00eau h\u00f3a c\u1ee7a con ng\u01b0\u1eddi nh\u01b0 g\u00e2y r\u1ed1i lo\u1ea1n ho\u1eb7c vi\u00eam \u0111\u01b0\u1eddng ti\u00eau h\u00f3a.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">&#8211; B\u1ed9 ph\u1eadn r\u0103ng b\u1ecb \u1ed1 v\u00e0ng nghi\u00eam tr\u1ecdng, c\u00e1c tri\u1ec7u ch\u1ee9ng v\u1ec1 b\u1ec7nh da li\u1ec5u d\u1ea7n xu\u1ea5t hi\u1ec7n nh\u01b0 vi\u00eam da d\u1ecb \u1ee9ng, m\u1ea9n \u0111\u1ecf, ng\u1ee9a ng\u00e1y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu. Nghi\u00eam tr\u1ecdng m\u1eafc c\u00e1c b\u1ec7nh ung th\u01b0 do s\u1eed d\u1ee5ng n\u01b0\u1edbc nhi\u1ec5m ch\u00ec trong th\u1eddi gian d\u00e0i.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Phuong_phap_xu_ly_nuoc_nhiem_sat_dat_tieu_chuan_Bo_Y_te_2022\"><\/span><span style=\"color: #0066ff;\"><strong>Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u1ea1t ti\u00eau chu\u1ea9n B\u1ed9 Y t\u1ebf 2022<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Trong d\u00e2n gian, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u1eb7c bi\u1ec7t t\u1ea1i khu v\u1ef1c n\u00f4ng th\u00f4n. C\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn s\u1eed d\u1ee5ng ph\u00e8n l\u1ecdc n\u01b0\u1edbc, tro b\u1ebfp, v\u00f4i ho\u1eb7c x\u00e2y b\u1ec3 l\u1ecdc n\u01b0\u1edbc. Tuy nhi\u00ean nh\u1eefng c\u00e1ch x\u1eed l\u00fd n\u00e0y ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ngu\u1ed3n n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng s\u1eaft \u00edt, ch\u1ec9 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng n\u01b0\u1edbc sau l\u1ecdc kh\u00e1 t\u00ed. Th\u1eadm ch\u00ed m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian v\u00e0 chi ph\u00ed \u0111\u1ec3 \u00e1p d\u1ee5ng c\u00e1c ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft tr\u00ean.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4734\" title=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/he-thong-loc-nuoc-gieng-nhiem-phen-2021-239x300.jpg\" alt=\"N\u01b0\u1edbc nhi\u1ec5m s\u1eaft, c\u00e1ch nh\u1eadn bi\u1ebft v\u00e0 x\u1eed l\u00fd \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 Y t\u1ebf 2022\" width=\"817\" height=\"1025\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/he-thong-loc-nuoc-gieng-nhiem-phen-2021-239x300.jpg 239w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/06\/he-thong-loc-nuoc-gieng-nhiem-phen-2021.jpg 598w\" sizes=\"(max-width: 817px) 100vw, 817px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 M\u00f4i tr\u01b0\u1eddng WEPAR mang \u0111\u1ebfn gi\u1ea3i ph\u00e1p x\u1eed l\u00fd <a href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-nuoc-gieng-khoan-bi-nhiem-sat\/\">n\u01b0\u1edbc nhi\u1ec5m s\u1eaft<\/a> v\u00f4 c\u00f9ng hi\u1ec7u qu\u1ea3. B\u1ed9 l\u1ecdc n\u01b0\u1edbc n\u01b0\u1edbc sinh ho\u1ea1t x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf c\u00e1c th\u00e0nh ph\u1ea7n ion s\u1eaft Fe2+ v\u00e0 Fe3+. Gi\u00fap ngu\u1ed3n n\u01b0\u1edbc sau l\u1ecdc \u0111\u1ea1t \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ch\u1ec9 ti\u00eau v\u1ec1 ti\u00eau chu\u1ea9n n\u01b0\u1edbc s\u1ea1ch sinh ho\u1ea1t do B\u1ed9 Y t\u1ebf quy \u0111\u1ecbnh. H\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi WEPAR \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n chi ti\u1ebft v\u1ec1 gi\u1ea3i ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m s\u1eaft \u0111\u1ea1t ti\u00eau chu\u1ea9n m\u1edbi nh\u1ea5t:.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><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><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ecnh tr\u1ea1ng ngu\u1ed3n n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u nhi\u1ec5m s\u1eaft c\u00f3 xu h\u01b0\u1edbng gia t\u0103ng nhanh ch\u00f3ng. Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc b\u1ecb nhi\u1ec5m s\u1eaft \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m. Ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m s\u1eaft s\u1ebd g\u00e2y ra c\u00e1c t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a con ng\u01b0\u1eddi. N\u1ebfu ph\u00e1t hi\u1ec7n ngu\u1ed3n n\u01b0\u1edbc \u0111ang s\u1eed d\u1ee5ng [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[240],"acf":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/5080"}],"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=5080"}],"version-history":[{"count":0,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/5080\/revisions"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media?parent=5080"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/categories?post=5080"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/tags?post=5080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}