{"id":4072,"date":"2024-02-19T21:17:47","date_gmt":"2024-02-19T13:17:47","guid":{"rendered":"https:\/\/chimaytech.net\/?p=4072"},"modified":"2024-02-19T22:26:18","modified_gmt":"2024-02-19T14:26:18","slug":"what-is-turbidity-and-why-is-it-important","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/what-is-turbidity-and-why-is-it-important\/","title":{"rendered":"\u0111\u1ed9 \u0111\u1ee5c l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 quan tr\u1ecdng"},"content":{"rendered":"

“\u0110\u1ed9 \u0111\u1ee5c: N\u01b0\u1edbc trong, s\u1ee9c kh\u1ecfe trong. Gi\u00e1m s\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 c\u00f3 m\u00f4i tr\u01b0\u1eddng an to\u00e0n h\u01a1n.”<\/p>\n

T\u00ecm hi\u1ec3u \u0111\u1ed9 \u0111\u1ee5c: Ch\u1ec9 s\u1ed1 ch\u00ednh v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc<\/h1>\n

\u0110\u1ed9 \u0111\u1ee5c l\u00e0 thu\u1eadt ng\u1eef d\u00f9ng \u0111\u1ec3 m\u00f4 t\u1ea3 \u0111\u1ed9 \u0111\u1ee5c ho\u1eb7c \u0111\u1ed9 \u0111\u1ee5c c\u1ee7a ch\u1ea5t l\u1ecfng do c\u00e1c h\u1ea1t l\u01a1 l\u1eedng g\u00e2y ra. Trong b\u1ed1i c\u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, \u0111\u1ed9 \u0111\u1ee5c \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a c\u00e1c h\u1ea1t nh\u01b0 b\u00f9n, \u0111\u1ea5t s\u00e9t, ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 c\u00e1c m\u1ea3nh v\u1ee5n kh\u00e1c c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 trong c\u1ee7a n\u01b0\u1edbc. \u0110\u1ed9 \u0111\u1ee5c l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 quan tr\u1ecdng v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00ec n\u00f3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a h\u1ec7 sinh th\u00e1i d\u01b0\u1edbi n\u01b0\u1edbc c\u0169ng nh\u01b0 s\u1ef1 an to\u00e0n c\u1ee7a n\u01b0\u1edbc u\u1ed1ng.M\u1ee9c \u0111\u1ed9 \u0111\u1ee5c trong n\u01b0\u1edbc cao c\u00f3 th\u1ec3 g\u00e2y ra m\u1ed9t s\u1ed1 t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn \u0111\u1eddi s\u1ed1ng th\u1ee7y sinh. C\u00e1c h\u1ea1t l\u01a1 l\u1eedng c\u00f3 th\u1ec3 ng\u0103n \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi chi\u1ebfu t\u1edbi th\u1ef1c v\u1eadt th\u1ee7y sinh, c\u00f3 th\u1ec3 l\u00e0m gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh quang h\u1ee3p v\u00e0 c\u1ea3n tr\u1edf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ngu\u1ed3n th\u1ee9c \u0103n quan tr\u1ecdng cho c\u00e1 v\u00e0 c\u00e1c sinh v\u1eadt kh\u00e1c. Ngo\u00e0i ra, \u0111\u1ed9 \u0111\u1ee5c c\u00f3 th\u1ec3 l\u00e0m t\u1eafc mang c\u00e1, khi\u1ebfn ch\u00fang kh\u00f3 th\u1edf v\u00e0 kh\u00f3 l\u1ea5y oxy. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u0103ng th\u1eb3ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng v\u00e0 th\u1eadm ch\u00ed t\u1eed vong trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng.\u0110\u1ed9 \u0111\u1ee5c c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 an to\u00e0n c\u1ee7a n\u01b0\u1edbc u\u1ed1ng. \u0110\u1ed9 \u0111\u1ee5c cao c\u00f3 th\u1ec3 l\u00e0 n\u01a1i sinh s\u1ea3n c\u1ee7a vi khu\u1ea9n c\u00f3 h\u1ea1i v\u00e0 c\u00e1c m\u1ea7m b\u1ec7nh kh\u00e1c, c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi n\u1ebfu ti\u00eau th\u1ee5. \u0110\u1ed9 \u0111\u1ee5c c\u0169ng c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1eed tr\u00f9ng, b\u1eb1ng c\u00e1ch t\u1ea1o ra m\u1ed9t h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 cho m\u1ea7m b\u1ec7nh \u1ea9n n\u00e1u ph\u00eda sau. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng v\u00e0 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc c\u00e1c b\u1ec7nh l\u00e2y truy\u1ec1n qua \u0111\u01b0\u1eddng n\u01b0\u1edbc.Do \u0111\u00f3, vi\u1ec7c gi\u00e1m s\u00e1t \u0111\u1ed9 \u0111\u1ee5c l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe v\u00e0 s\u1ef1 an to\u00e0n c\u1ee7a h\u1ec7 sinh th\u00e1i d\u01b0\u1edbi n\u01b0\u1edbc v\u00e0 ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc u\u1ed1ng. \u0110\u1ed9 \u0111\u1ee5c th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng m\u00e1y \u0111o \u0111\u1ed9 \u0111\u1ee5c, \u0111o l\u01b0\u1ee3ng \u00e1nh s\u00e1ng t\u00e1n x\u1ea1 b\u1edfi c\u00e1c h\u1ea1t trong n\u01b0\u1edbc. C\u00e1c k\u1ebft qu\u1ea3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o theo \u0111\u01a1n v\u1ecb \u0111\u1ed9 \u0111\u1ee5c \u0111o \u0111\u1ed9 \u0111\u1ee5c (NTU), v\u1edbi gi\u00e1 tr\u1ecb cao h\u01a1n cho th\u1ea5y m\u1ee9c \u0111\u1ed9 \u0111\u1ee5c cao h\u01a1n.\"alt-216\"C\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd nh\u01b0 C\u01a1 quan B\u1ea3o v\u1ec7 M\u00f4i tr\u01b0\u1eddng (EPA) \u0111\u00e3 thi\u1ebft l\u1eadp c\u00e1c h\u01b0\u1edbng d\u1eabn v\u1ec1 m\u1ee9c \u0111\u1ed9 \u0111\u1ee5c trong n\u01b0\u1edbc u\u1ed1ng \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng. EPA khuy\u1ebfn ngh\u1ecb r\u1eb1ng \u0111\u1ed9 \u0111\u1ee5c trong n\u01b0\u1edbc u\u1ed1ng kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 0,3 NTU v\u00e0o b\u1ea5t k\u1ef3 th\u1eddi \u0111i\u1ec3m n\u00e0o v\u00e0 \u0111\u1ed9 \u0111\u1ee5c kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 1,0 NTU \u0111\u1ed1i v\u1edbi h\u01a1n 5% s\u1ed1 m\u1eabu trong b\u1ea5t k\u1ef3 th\u00e1ng n\u00e0o. Nh\u1eefng h\u01b0\u1edbng d\u1eabn n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u01b0\u1edbc u\u1ed1ng an to\u00e0n v\u00e0 kh\u00f4ng c\u00f3 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 h\u1ea1i.Ngo\u00e0i c\u00e1c y\u00eau c\u1ea7u ph\u00e1p l\u00fd, vi\u1ec7c theo d\u00f5i \u0111\u1ed9 \u0111\u1ee5c c\u0169ng c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb v\u1ec1 t\u00ecnh tr\u1ea1ng t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 sinh th\u00e1i th\u1ee7y sinh. \u0110\u1ed9 \u0111\u1ee5c cao c\u00f3 th\u1ec3 ch\u1ec9 ra c\u00e1c v\u1ea5n \u0111\u1ec1 x\u00f3i m\u00f2n v\u00e0 b\u1ed3i l\u1eafng, c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1ed1ng c\u1ee7a c\u00e1c sinh v\u1eadt d\u01b0\u1edbi n\u01b0\u1edbc. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 \u0111\u1ee5c theo th\u1eddi gian, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u00e0 nh\u00e0 qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh xu h\u01b0\u1edbng v\u00e0 ngu\u1ed3n \u00f4 nhi\u1ec5m ti\u1ec1m \u1ea9n, cho ph\u00e9p h\u1ecd th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 kh\u00f4i ph\u1ee5c ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.T\u00f3m l\u1ea1i, \u0111\u1ed9 \u0111\u1ee5c l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o quan tr\u1ecdng v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn h\u1ec7 sinh th\u00e1i th\u1ee7y sinh v\u00e0 s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi. Gi\u00e1m s\u00e1t \u0111\u1ed9 \u0111\u1ee5c l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho n\u01b0\u1edbc u\u1ed1ng v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e1c sinh v\u1eadt d\u01b0\u1edbi n\u01b0\u1edbc. B\u1eb1ng c\u00e1ch hi\u1ec3u r\u00f5 nguy\u00ean nh\u00e2n v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9 \u0111\u1ee5c, ch\u00fang ta c\u00f3 th\u1ec3 n\u1ed7 l\u1ef1c duy tr\u00ec ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch v\u00e0 l\u00e0nh m\u1ea1nh cho c\u00e1c th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai.<\/p>\n","protected":false},"excerpt":{"rendered":"

“\u0110\u1ed9 \u0111\u1ee5c: N\u01b0\u1edbc trong, s\u1ee9c kh\u1ecfe trong. Gi\u00e1m s\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 c\u00f3 m\u00f4i tr\u01b0\u1eddng an to\u00e0n h\u01a1n.” T\u00ecm hi\u1ec3u \u0111\u1ed9 \u0111\u1ee5c: Ch\u1ec9 s\u1ed1 ch\u00ednh v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0110\u1ed9 \u0111\u1ee5c l\u00e0 thu\u1eadt ng\u1eef d\u00f9ng \u0111\u1ec3 m\u00f4 t\u1ea3 \u0111\u1ed9 \u0111\u1ee5c ho\u1eb7c \u0111\u1ed9 \u0111\u1ee5c c\u1ee7a ch\u1ea5t l\u1ecfng do c\u00e1c h\u1ea1t l\u01a1 l\u1eedng g\u00e2y ra. Trong…<\/p>\n","protected":false},"author":1,"featured_media":2030,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[1],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"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:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/4072"}],"collection":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/comments?post=4072"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/4072\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/2030"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=4072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=4072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=4072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}