{"id":19997,"date":"2024-08-10T11:00:18","date_gmt":"2024-08-10T03:00:18","guid":{"rendered":"https:\/\/shchimay.com\/?p=19997"},"modified":"2024-08-10T14:11:06","modified_gmt":"2024-08-10T06:11:06","slug":"water-quality-test-malaysia","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/water-quality-test-malaysia\/","title":{"rendered":"ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc malaysia"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/vi\/water-quality-test-malaysia\/#Tam_quan_trong_cua_viec_kiem_tra_chat_luong_nuoc_thuong_xuyen_o_Malaysia\" title=\"T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean \u1edf Malaysia\">T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean \u1edf Malaysia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/vi\/water-quality-test-malaysia\/#Cac_chat_gay_o_nhiem_pho_bien_duoc_tim_thay_trong_nguon_nuoc_cua_Malaysia\" title=\"C\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia\">C\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"importance-of-regular-water-quality-testing-in-malaysia-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_viec_kiem_tra_chat_luong_nuoc_thuong_xuyen_o_Malaysia\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean \u1edf Malaysia<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKi\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng nh\u1eb1m \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe v\u00e0 s\u1ef1 an to\u00e0n c\u1ee7a ng\u01b0\u1eddi d\u00e2n \u1edf b\u1ea5t k\u1ef3 qu\u1ed1c gia n\u00e0o, k\u1ec3 c\u1ea3 Malaysia. V\u1edbi t\u1ed1c \u0111\u1ed9 c\u00f4ng nghi\u1ec7p h\u00f3a v\u00e0 \u0111\u00f4 th\u1ecb h\u00f3a ng\u00e0y c\u00e0ng t\u0103ng \u1edf Malaysia, ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc lu\u00f4n b\u1ecb \u0111e d\u1ecda do \u00f4 nhi\u1ec5m v\u00e0 \u00f4 nhi\u1ec5m. Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 theo d\u00f5i m\u1ee9c \u0111\u1ed9 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c nhau trong n\u01b0\u1edbc v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"What is the difference between a pressure transducer and a transmitter?\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/pvmTopsolMY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>M\u1ed9t trong nh\u1eefng l\u00fd do ch\u00ednh t\u1ea1i sao vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean l\u1ea1i quan tr\u1ecdng \u1edf Malaysia l\u00e0 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc an to\u00e0n cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng. N\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ed9t lo\u1ea1t c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe, bao g\u1ed3m c\u00e1c b\u1ec7nh v\u1ec1 \u0111\u01b0\u1eddng ti\u00eau h\u00f3a, nhi\u1ec5m tr\u00f9ng da v\u00e0 th\u1eadm ch\u00ed c\u00e1c t\u00ecnh tr\u1ea1ng nghi\u00eam tr\u1ecdng h\u01a1n nh\u01b0 ung th\u01b0. B\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ecdi r\u1ee7i ro ti\u1ec1m \u1ea9n v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3m thi\u1ec3u ch\u00fang.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n cho n\u01b0\u1edbc u\u1ed1ng, vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean c\u0169ng r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. \u00d4 nhi\u1ec5m t\u1eeb c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p, n\u00f4ng nghi\u1ec7p v\u00e0 d\u00f2ng ch\u1ea3y \u0111\u00f4 th\u1ecb c\u00f3 th\u1ec3 l\u00e0m \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc v\u00e0 g\u00e2y h\u1ea1i cho h\u1ec7 sinh th\u00e1i th\u1ee7y sinh. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 ch\u1ea5t \u00f4 nhi\u1ec5m trong n\u01b0\u1edbc, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c ngu\u1ed3n g\u00e2y \u00f4 nhi\u1ec5m v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc \u0111\u1ec3 gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00fang \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>H\u01a1n n\u1eefa, vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u00e0 ti\u00eau chu\u1ea9n do ch\u00ednh ph\u1ee7 \u0111\u1eb7t ra. T\u1ea1i Malaysia, B\u1ed9 M\u00f4i tr\u01b0\u1eddng (DOE) \u0111\u1eb7t ra c\u00e1c h\u01b0\u1edbng d\u1eabn v\u1ec1 ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng v\u00e0 m\u00f4i tr\u01b0\u1eddng. B\u1eb1ng c\u00e1ch ti\u1ebfn h\u00e0nh ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean v\u00e0 gi\u00e1m s\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c ti\u00eau chu\u1ea9n n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c n\u1ebfu c\u1ea7n thi\u1ebft.<\/p>\n<p>M\u1ed9t l\u00fd do quan tr\u1ecdng kh\u00e1c \u0111\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean \u1edf Malaysia l\u00e0 \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u1edbi n\u1ed5i n\u00e0o c\u00f3 th\u1ec3 g\u00e2y ra m\u1ed1i \u0111e d\u1ecda cho s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng. V\u1edbi t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n c\u00f4ng nghi\u1ec7p nhanh ch\u00f3ng v\u00e0 vi\u1ec7c \u0111\u01b0a c\u00e1c h\u00f3a ch\u1ea5t v\u00e0 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u1edbi v\u00e0o m\u00f4i tr\u01b0\u1eddng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i lu\u00f4n c\u1ea3nh gi\u00e1c v\u00e0 gi\u00e1m s\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u1ecdi m\u1ed1i \u0111e d\u1ecda m\u1edbi. B\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 l\u01b0\u1eddng tr\u01b0\u1edbc nh\u1eefng r\u1ee7i ro ti\u1ec1m \u1ea9n v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ch\u1ee7 \u0111\u1ed9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-8851-\u9ad8\u7cbe\u5ea6\u7535\u5bfc\u7387\u4eea-1.png\" alt=\"alt-598\" class=\"wp-image-598\" id=\"i598\" \/><\/p>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u1edf Malaysia \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho n\u01b0\u1edbc u\u1ed1ng, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u1edbi n\u1ed5i. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00e1c nhau trong n\u01b0\u1edbc v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1ea3i quy\u1ebft m\u1ecdi v\u1ea5n \u0111\u1ec1, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng v\u00e0 m\u00f4i tr\u01b0\u1eddng. \u0110i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 c\u1ea3 ch\u00ednh ph\u1ee7 v\u00e0 c\u00f4ng ch\u00fang ph\u1ea3i nh\u1eadn ra t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 h\u1ee3p t\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00f3 s\u1eb5n n\u01b0\u1edbc s\u1ea1ch v\u00e0 an to\u00e0n cho t\u1ea5t c\u1ea3 ng\u01b0\u1eddi d\u00e2n Malaysia.<\/p>\n<h1 id=\"common-contaminants-found-in-malaysian-water-sources-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cac_chat_gay_o_nhiem_pho_bien_duoc_tim_thay_trong_nguon_nuoc_cua_Malaysia\"><\/span>C\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nCh\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe v\u00e0 h\u1ea1nh ph\u00fac c\u1ee7a m\u1ecdi ng\u01b0\u1eddi tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. \u1ede Malaysia, \u0111\u1ea3m b\u1ea3o an to\u00e0n n\u01b0\u1edbc u\u1ed1ng l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng v\u00ec n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 s\u1ee9c kh\u1ecfe. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u00e1c cu\u1ed9c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 theo d\u00f5i m\u1ee9c \u0111\u1ed9 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c nhau trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia.<\/p>\n<p>M\u1ed9t trong nh\u1eefng ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia l\u00e0 vi khu\u1ea9n. C\u00e1c vi khu\u1ea9n nh\u01b0 E. coli v\u00e0 coliforms c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o ngu\u1ed3n n\u01b0\u1edbc th\u00f4ng qua nhi\u1ec1u c\u00e1ch kh\u00e1c nhau, bao g\u1ed3m r\u00f2 r\u1ec9 n\u01b0\u1edbc th\u1ea3i v\u00e0 d\u00f2ng ch\u1ea3y n\u00f4ng nghi\u1ec7p. Nh\u1eefng vi khu\u1ea9n n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c b\u1ec7nh v\u1ec1 \u0111\u01b0\u1eddng ti\u00eau h\u00f3a v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe kh\u00e1c n\u1ebfu ti\u00eau th\u1ee5 trong n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m. \u0110\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a vi khu\u1ea9n trong ngu\u1ed3n n\u01b0\u1edbc, c\u00e1c x\u00e9t nghi\u1ec7m nh\u01b0 x\u00e9t nghi\u1ec7m coliform \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh. Th\u1eed nghi\u1ec7m n\u00e0y \u0111o m\u1ee9c \u0111\u1ed9 vi khu\u1ea9n coliform trong n\u01b0\u1edbc v\u00e0 \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t ch\u1ec9 b\u00e1o v\u1ec1 kh\u1ea3 n\u0103ng \u00f4 nhi\u1ec5m.<\/p>\n<p>M\u1ed9t ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn kh\u00e1c \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia l\u00e0 kim lo\u1ea1i n\u1eb7ng. C\u00e1c kim lo\u1ea1i n\u1eb7ng nh\u01b0 ch\u00ec, th\u1ee7y ng\u00e2n, asen c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o ngu\u1ed3n n\u01b0\u1edbc th\u00f4ng qua ho\u1ea1t \u0111\u1ed9ng x\u1ea3 th\u1ea3i c\u00f4ng nghi\u1ec7p v\u00e0 khai th\u00e1c m\u1ecf. Nh\u1eefng kim lo\u1ea1i n\u00e0y c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn s\u1ee9c kh\u1ecfe, bao g\u1ed3m t\u1ed5n th\u01b0\u01a1ng th\u1ea7n kinh v\u00e0 ung th\u01b0 n\u1ebfu ti\u00eau th\u1ee5 \u1edf n\u1ed3ng \u0111\u1ed9 cao. \u0110\u1ec3 theo d\u00f5i h\u00e0m l\u01b0\u1ee3ng kim lo\u1ea1i n\u1eb7ng trong ngu\u1ed3n n\u01b0\u1edbc, c\u00e1c x\u00e9t nghi\u1ec7m nh\u01b0 x\u00e9t nghi\u1ec7m kim lo\u1ea1i n\u1eb7ng \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh. Th\u1eed nghi\u1ec7m n\u00e0y \u0111o h\u00e0m l\u01b0\u1ee3ng c\u00e1c kim lo\u1ea1i n\u1eb7ng kh\u00e1c nhau trong n\u01b0\u1edbc v\u00e0 gi\u00fap c\u01a1 quan ch\u1ee9c n\u0103ng x\u00e1c \u0111\u1ecbnh c\u00e1c bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m.<\/p>\n<p>Thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf c\u0169ng l\u00e0 nh\u1eefng ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia. Nh\u1eefng h\u00f3a ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong n\u00f4ng nghi\u1ec7p \u0111\u1ec3 ki\u1ec3m so\u00e1t s\u00e2u b\u1ec7nh v\u00e0 c\u1ecf d\u1ea1i, nh\u01b0ng ch\u00fang c\u00f3 th\u1ec3 th\u1ea5m v\u00e0o ngu\u1ed3n n\u01b0\u1edbc qua d\u00f2ng ch\u1ea3y tr\u00e0n v\u00e0 l\u00e0m \u00f4 nhi\u1ec5m n\u01b0\u1edbc u\u1ed1ng. Thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi, bao g\u1ed3m c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 sinh s\u1ea3n v\u00e0 ung th\u01b0. \u0110\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf trong ngu\u1ed3n n\u01b0\u1edbc, c\u00e1c th\u1eed nghi\u1ec7m nh\u01b0 th\u1eed nghi\u1ec7m thu\u1ed1c tr\u1eeb s\u00e2u \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh. Th\u1eed nghi\u1ec7m n\u00e0y \u0111o n\u1ed3ng \u0111\u1ed9 c\u00e1c lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf kh\u00e1c nhau trong n\u01b0\u1edbc, \u0111\u1ed3ng th\u1eddi gi\u00fap c\u01a1 quan ch\u1ee9c n\u0103ng th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m.<\/p>\n<p>Ngo\u00e0i vi khu\u1ea9n, kim lo\u1ea1i n\u1eb7ng, thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf, c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c nh\u01b0 nitrat v\u00e0 ph\u1ed1t ph\u00e1t c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf Malaysia ngu\u1ed3n n\u01b0\u1edbc. Nh\u1eefng ch\u1ea5t dinh d\u01b0\u1ee1ng n\u00e0y c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o ngu\u1ed3n n\u01b0\u1edbc th\u00f4ng qua d\u00f2ng ch\u1ea3y n\u00f4ng nghi\u1ec7p v\u00e0 n\u01b0\u1edbc th\u1ea3i, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng ph\u00fa d\u01b0\u1ee1ng v\u00e0 t\u1ea3o n\u1edf hoa. H\u00e0m l\u01b0\u1ee3ng nitrat v\u00e0 ph\u1ed1t ph\u00e1t cao trong n\u01b0\u1edbc c\u00f3 th\u1ec3 g\u00e2y t\u00e1c \u0111\u1ed9ng b\u1ea5t l\u1ee3i \u0111\u1ebfn h\u1ec7 sinh th\u00e1i th\u1ee7y sinh v\u00e0 s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi. \u0110\u1ec3 theo d\u00f5i n\u1ed3ng \u0111\u1ed9 nitrat v\u00e0 ph\u1ed1t ph\u00e1t trong ngu\u1ed3n n\u01b0\u1edbc, c\u00e1c x\u00e9t nghi\u1ec7m nh\u01b0 ki\u1ec3m tra ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh. Nh\u1eefng cu\u1ed9c ki\u1ec3m tra n\u00e0y gi\u00fap c\u01a1 quan ch\u1ee9c n\u0103ng \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng ngu\u1ed3n n\u01b0\u1edbc v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/p>\n<p>T\u00f3m l\u1ea1i, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n n\u01b0\u1edbc u\u1ed1ng \u1edf Malaysia. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c nhau trong ngu\u1ed3n n\u01b0\u1edbc, ch\u00ednh quy\u1ec1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3i quy\u1ebft \u00f4 nhi\u1ec5m v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 c\u00e1c c\u00e1 nh\u00e2n ph\u1ea3i nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a Malaysia v\u00e0 nh\u1eefng nguy c\u01a1 s\u1ee9c kh\u1ecfe ti\u1ec1m \u1ea9n li\u00ean quan \u0111\u1ebfn ch\u00fang. B\u1eb1ng c\u00e1ch h\u1ee3p t\u00e1c c\u00f9ng nhau \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 ng\u01b0\u1eddi d\u00e2n Malaysia \u0111\u1ec1u c\u00f3 n\u01b0\u1edbc u\u1ed1ng s\u1ea1ch v\u00e0 an to\u00e0n.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9 d\u1eabn\/\u0111i\u1ec7n tr\u1edf EC-810<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Ph\u1ea1m vi<\/td>\n<td>0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-20\/200mS\/cm 0-18,25M\u03a9<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n:1,5% ;\u00a0 \u0110i\u1ec7n tr\u1edf su\u1ea5t:2,0% (FS)<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\n<td>B\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng d\u1ef1a tr\u00ean 25\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>B\u00ecnh th\u01b0\u1eddng 0\uff5e50\u2103; Nhi\u1ec7t \u0111\u1ed9 cao 0\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>0,01\/0,02\/0,1\/1,0\/10,0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec3n th\u1ecb<\/td>\n<td>M\u00e0n H\u00ecnh LCD<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u Ra Hi\u1ec7n T\u1ea1i<\/td>\n<td>\u0110\u1ea7u ra 4-20mA\/2-10V\/1-5V<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>\u0110i\u1ec1u khi\u1ec3n r\u01a1le k\u00e9p gi\u1edbi h\u1ea1n Cao\/Th\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh<\/td>\n<td>AC 220V\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c AC 110V\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c DC24V\/0,5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng:0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\u226485 ph\u1ea7n tr\u0103m<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>96\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>92\u00d792mm(H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0110\u1ed9 C\u00e0i \u0110\u1eb7t<\/td>\n<td>\u0110\u00e3 nh\u00fang<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean \u1edf Malaysia Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng nh\u1eb1m \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe v\u00e0 s\u1ef1 an to\u00e0n c\u1ee7a ng\u01b0\u1eddi d\u00e2n \u1edf b\u1ea5t k\u1ef3 qu\u1ed1c gia n\u00e0o, k\u1ec3 c\u1ea3 Malaysia. V\u1edbi t\u1ed1c \u0111\u1ed9 c\u00f4ng nghi\u1ec7p h\u00f3a v\u00e0 \u0111\u00f4 th\u1ecb&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18708,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[134429,161],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/19997"}],"collection":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/comments?post=19997"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/19997\/revisions"}],"predecessor-version":[{"id":20055,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/19997\/revisions\/20055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/18708"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=19997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=19997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=19997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}