{"id":3532,"date":"2024-01-31T18:11:03","date_gmt":"2024-01-31T10:11:03","guid":{"rendered":"https:\/\/chimaytech.net\/?p=3532"},"modified":"2024-02-02T23:20:04","modified_gmt":"2024-02-02T15:20:04","slug":"does-free-chlorine-matter","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/does-free-chlorine-matter\/","title":{"rendered":"c\u00f3 ch\u1ee9a clo t\u1ef1 do"},"content":{"rendered":"

“Clo t\u1ef1 do: B\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch v\u00e0 t\u1ed1t cho s\u1ee9c kh\u1ecfe.”<\/p>\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a clo t\u1ef1 do trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc<\/h1>\n

Quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a ch\u00fang ta. M\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a c\u00e1c qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng clo, gi\u00fap lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 vi r\u00fat c\u00f3 h\u1ea1i. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c d\u1ea1ng clo \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 nhau. \u0110\u1eb7c bi\u1ec7t, clo t\u1ef1 do \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 kh\u00f4ng n\u00ean b\u1ecf qua.Clor d\u01b0 t\u1ef1 do l\u00e0 clo c\u00f2n s\u00f3t l\u1ea1i trong n\u01b0\u1edbc sau khi ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m. \u0110\u00e2y l\u00e0 d\u1ea1ng clo c\u00f3 s\u1eb5n \u0111\u1ec3 kh\u1eed tr\u00f9ng n\u01b0\u1edbc v\u00e0 ti\u00eau di\u1ec7t m\u1ecdi vi sinh v\u1eadt c\u00f2n s\u00f3t l\u1ea1i. \u0110i\u1ec1u n\u00e0y tr\u00e1i ng\u01b0\u1ee3c v\u1edbi clo k\u1ebft h\u1ee3p, v\u1ed1n \u0111\u00e3 ph\u1ea3n \u1ee9ng v\u1edbi ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 kh\u00f4ng c\u00f2n hi\u1ec7u qu\u1ea3 nh\u01b0 m\u1ed9t ch\u1ea5t kh\u1eed tr\u00f9ng.\"alt-102\"S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a clo t\u1ef1 do trong n\u01b0\u1edbc r\u1ea5t quan tr\u1ecdng v\u00ec nhi\u1ec1u l\u00fd do. Th\u1ee9 nh\u1ea5t, n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ch\u1ea5t kh\u1eed tr\u00f9ng m\u1ea1nh m\u1ebd, ti\u00eau di\u1ec7t hi\u1ec7u qu\u1ea3 vi khu\u1ea9n, vi r\u00fat c\u00f3 h\u1ea1i v\u00e0 c\u00e1c m\u1ea7m b\u1ec7nh kh\u00e1c c\u00f3 th\u1ec3 hi\u1ec7n di\u1ec7n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u1edf nh\u1eefng khu v\u1ef1c m\u00e0 ngu\u1ed3n n\u01b0\u1edbc c\u00f3 th\u1ec3 b\u1ecb \u00f4 nhi\u1ec5m ph\u00e2n ho\u1eb7c c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00e1c.Th\u1ee9 hai, clo t\u1ef1 do gi\u00fap duy tr\u00ec ch\u1ea5t kh\u1eed tr\u00f9ng c\u00f2n s\u00f3t l\u1ea1i trong h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i n\u01b0\u1edbc. Ch\u1ea5t kh\u1eed tr\u00f9ng c\u00f2n s\u00f3t l\u1ea1i n\u00e0y l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n v\u00e0 c\u00e1c vi sinh v\u1eadt kh\u00e1c khi n\u01b0\u1edbc di chuy\u1ec3n qua \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 \u0111\u1ebfn v\u00f2i c\u1ee7a ch\u00fang ta. N\u1ebfu kh\u00f4ng c\u00f3 clo t\u1ef1 do, nh\u1eefng sinh v\u1eadt n\u00e0y c\u00f3 th\u1ec3 nh\u00e2n l\u00ean v\u00e0 g\u00e2y nguy hi\u1ec3m cho s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng.H\u01a1n n\u1eefa, clo t\u1ef1 do \u0111\u00f3ng vai tr\u00f2 ki\u1ec3m so\u00e1t s\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 kh\u1eed tr\u00f9ng (DBP). Khi clo ph\u1ea3n \u1ee9ng v\u1edbi ch\u1ea5t h\u1eefu c\u01a1 trong n\u01b0\u1edbc, n\u00f3 c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh DBP nh\u01b0 trihalomethanes (THM) v\u00e0 axit haloacetic (HAA). Nh\u1eefng s\u1ea3n ph\u1ea9m ph\u1ee5 n\u00e0y c\u00f3 li\u00ean quan \u0111\u1ebfn nh\u1eefng \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe, bao g\u1ed3m c\u1ea3 vi\u1ec7c t\u0103ng nguy c\u01a1 ung th\u01b0. B\u1eb1ng c\u00e1ch duy tr\u00ec m\u1ee9c clo t\u1ef1 do th\u00edch h\u1ee3p, c\u00e1c nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u s\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 h\u1ea1i n\u00e0y.\u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 m\u1eb7c d\u00f9 clo t\u1ef1 do r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c x\u1eed l\u00fd n\u01b0\u1edbc nh\u01b0ng m\u1ee9c qu\u00e1 cao c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra v\u1ea5n \u0111\u1ec1. N\u1ed3ng \u0111\u1ed9 clo t\u1ef1 do cao c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u00f9i v\u1ecb kh\u00f3 ch\u1ecbu trong n\u01b0\u1edbc, c\u0169ng nh\u01b0 g\u00e2y k\u00edch \u1ee9ng cho m\u1eaft v\u00e0 da. Do \u0111\u00f3, c\u00e1c nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc theo d\u00f5i v\u00e0 ki\u1ec3m so\u00e1t c\u1ea9n th\u1eadn n\u1ed3ng \u0111\u1ed9 clo t\u1ef1 do \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 duy tr\u00ec trong ph\u1ea1m vi khuy\u1ebfn ngh\u1ecb.Ngo\u00e0i vai tr\u00f2 kh\u1eed tr\u00f9ng, clo t\u1ef1 do c\u00f2n \u0111\u00f3ng vai tr\u00f2 l\u00e0 ch\u1ec9 s\u1ed1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a clo t\u1ef1 do cho th\u1ea5y qu\u00e1 tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc \u0111ang lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 cung c\u1ea5p ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n. Do \u0111\u00f3, vi\u1ec7c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean n\u1ed3ng \u0111\u1ed9 clo t\u1ef1 do l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 li\u00ean t\u1ee5c c\u1ee7a c\u00e1c quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc.T\u00f3m l\u1ea1i, clo t\u1ef1 do l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc. N\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ch\u1ea5t kh\u1eed tr\u00f9ng m\u1ea1nh m\u1ebd, gi\u00fap duy tr\u00ec ch\u1ea5t kh\u1eed tr\u00f9ng c\u00f2n s\u00f3t l\u1ea1i trong h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i v\u00e0 ki\u1ec3m so\u00e1t s\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 kh\u1eed tr\u00f9ng. Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u1ed3ng \u0111\u1ed9 clo t\u1ef1 do v\u1eabn n\u1eb1m trong ph\u1ea1m vi khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 tr\u00e1nh m\u1ecdi t\u00e1c \u0111\u1ed9ng b\u1ea5t l\u1ee3i. Vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean n\u1ed3ng \u0111\u1ed9 clo t\u1ef1 do l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a ch\u00fang ta.<\/p>\n","protected":false},"excerpt":{"rendered":"

“Clo t\u1ef1 do: B\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch v\u00e0 t\u1ed1t cho s\u1ee9c kh\u1ecfe.” T\u1ea7m quan tr\u1ecdng c\u1ee7a clo t\u1ef1 do trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc Quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a ch\u00fang ta. M\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a c\u00e1c qu\u00e1…<\/p>\n","protected":false},"author":1,"featured_media":1944,"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\/3532"}],"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=3532"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/3532\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/1944"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=3532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=3532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=3532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}