{"id":12221,"date":"2023-07-17T14:52:42","date_gmt":"2023-07-17T07:52:42","guid":{"rendered":"https:\/\/alatca.vn\/?p=12221"},"modified":"2023-07-17T15:01:12","modified_gmt":"2023-07-17T08:01:12","slug":"nuoc-cung-la-gi-tac-hai-va-xu-ly-the-nao-cho-hieu-qua","status":"publish","type":"post","link":"https:\/\/alatca.vn\/?p=12221","title":{"rendered":"N\u01b0\u1edbc C\u1ee9ng L\u00e0 G\u00ec? T\u00e1c H\u1ea1i V\u00e0 X\u1eed L\u00fd Th\u1ebf N\u00e0o Cho Hi\u1ec7u Qu\u1ea3?"},"content":{"rendered":"

N\u01b0\u1edbc c\u1ee9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong sinh ho\u1ea1t d\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng v\u1ec1 s\u1ee9c kh\u1ecfe v\u00e0 \u0111\u1eddi s\u1ed1ng c\u1ee7a ch\u00fang ta. H\u00e3y t\u00ecm hi\u1ec3u th\u1ebf n\u00e0o l\u00e0 n\u01b0\u1edbc c\u1ee9ng v\u00e0 c\u00e1ch x\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng trong b\u00e0i vi\u1ebft sau.<\/p>\n

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1\/ N\u01b0\u1edbc c\u1ee9ng l\u00e0 g\u00ec?<\/strong><\/h2>\n

Ngu\u1ed3n n\u01b0\u1edbc c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o l\u00e0 khi c\u00e1c th\u00e0nh ph\u1ea7n v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1 trong n\u01b0\u1edbc \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf ng\u01b0\u1ee1ng cho ph\u00e9p. N\u1ebfu c\u00f3 th\u00e0nh ph\u1ea7n v\u01b0\u1ee3t ng\u01b0\u1ee1ng ho\u1eb7c ng\u01b0\u1ee1ng qu\u00e1 th\u1ea5p th\u00ec ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc s\u1ebd b\u1ecb bi\u1ebfn \u0111\u1ed5i.<\/p>\n

Cation Canxi v\u00e0 Magie l\u00e0 c\u00e1c kho\u00e1ng ch\u1ea5t c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3 v\u00e0 c\u0169ng l\u00e0 nh\u1eefng h\u1ee3p ch\u1ea5t t\u1ed3n t\u1ea1i \u1edf trong ngu\u1ed3n n\u01b0\u1edbc. Tuy nhi\u00ean, khi h\u00e0m l\u01b0\u1ee3ng nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0y t\u00edch t\u1ee5 trong n\u01b0\u1edbc qu\u00e1 m\u1ee9c \u0111\u1ed9 quy \u0111\u1ecbnh, khi \u0111\u00f3 n\u01b0\u1edbc s\u1ebd mang t\u00ednh ch\u1ea5t c\u1ee9ng.<\/p>\n

V\u1eady N\u01b0\u1edbc c\u1ee9ng l\u00e0 g\u00ec?<\/p>\n

\"N\u01b0\u1edbc<\/p>\n

\u1ea3nh minh h\u1ecda n\u01b0\u1edbc c\u1ee9ng<\/p>\n

N\u01b0\u1edbc c\u1ee9ng l\u00e0 k\u1ebft qu\u1ea3 t\u1ef1 nhi\u00ean t\u1ea1o ra t\u1eeb c\u00e1c kho\u00e1ng ch\u1ea5t (canxi v\u00e0 magi\u00ea) t\u00edch t\u1ee5 trong chu tr\u00ecnh c\u1ee7a n\u01b0\u1edbc, ch\u1ee9a m\u1ed9t h\u00e0m Ca2+ v\u00e0 Mg2+ cao v\u01b0\u1ee3t m\u1ee9c ti\u00eau chu\u1ea9n.<\/p>\n

C\u00e0ng nhi\u1ec1u canxi v\u00e0 magi\u00ea h\u00f2a tan trong n\u01b0\u1edbc th\u00ec \u0111\u1eb7c t\u00ednh c\u1ee9ng c\u00e0ng m\u1ea1nh, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ed1 ho\u1eb7c khu v\u1ef1c c\u00f3 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc kh\u00e1c nhau. Kho\u00e1ng ch\u1ea5t canxi v\u00e0 magi\u00ea, c\u00f3 m\u1eb7t \u1edf h\u1ea7u h\u1ebft m\u1ecdi n\u01a1i v\u00e0 xu\u1ea5t ph\u00e1t ch\u00ednh t\u1eeb \u0111\u00e1 v\u00f4i.<\/p>\n

N\u01b0\u1edbc sinh ho\u1ea1t c\u1ee7a ch\u00fang ta h\u00e0ng ng\u00e0y, v\u00ed d\u1ee5 n\u01b0\u1edbc gi\u1ebfng c\u0169ng c\u00f3 th\u1ec3 b\u1ecb nhi\u1ec5m c\u1ee9ng.<\/p>\n

2\/ N\u01b0\u1edbc c\u1ee9ng \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh nh\u01b0 th\u1ebf n\u00e0o?\u00a0<\/strong><\/h2>\n
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  • Kh\u1ea3 n\u0103ng \u0111\u1ea7u ti\u00ean:\u00a0Khi n\u01b0\u1edbc m\u01b0a l\u00e0 “n\u01b0\u1edbc m\u1ec1m” v\u00e0 th\u01b0\u1eddng ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t r\u1ea5t th\u1ea5p, r\u01a1i xu\u1ed1ng \u0111\u1ea5t, ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ea5t \u0111\u00e1. N\u1ebfu c\u00e1c kho\u00e1ng ch\u1ea5t nh\u01b0 canxi v\u00e0 magi\u00ea c\u00f3 trong \u0111\u1ea5t v\u00e0 \u0111\u00e1, ch\u00fang s\u1ebd h\u1ea5p th\u1ee5 v\u00e0o n\u01b0\u1edbc. Sau \u0111\u00f3 ngu\u1ed3n n\u01b0\u1edbc tr\u1edf th\u00e0nh n\u01b0\u1edbc c\u1ee9ng.<\/li>\n
  • Th\u1ee9 hai:\u00a0N\u01b0\u1edbc t\u1eeb \u0111\u00e2u ngu\u1ed3n, ch\u1ea3y th\u00e0nh d\u00f2ng qua nh\u1eefng \u0111\u1ecba h\u00ecnh kh\u00e1c nhau, \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c n\u01b0\u1edbc s\u1ebd h\u00f2a tan c\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng trong \u0111\u1ea5t \u0111\u00e1 bao, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi ch\u1ea3y qua \u0111\u1ecba h\u00ecnh c\u00f3 m\u1ecf kho\u00e1ng s\u1ea3n ho\u1eb7c \u0111\u00e1 v\u00f4i s\u1ebd h\u00f2a tan m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn canxi v\u00e0 magie khi\u1ebfn l\u01b0\u1ee3ng ion Ca2+ v\u00e0 Mg2+ trong n\u01b0\u1edbc v\u01b0\u1ee3t ng\u01b0\u1ee1ng cho ph\u00e9p v\u00e0 bi\u1ebfn ngu\u1ed3n n\u01b0\u1edbc \u0111\u00f3 th\u00e0nh n\u01b0\u1edbc c\u1ee9ng, n\u01b0\u1edbc \u0111\u00e1 v\u00f4i.<\/li>\n
  • Th\u1ee9 ba:\u00a0N\u01b0\u1edbc c\u00f3 \u0111\u1ed9 c\u1ee9ng c\u00f2n b\u1eaft ngu\u1ed3n t\u1eeb n\u01b0\u1edbc ng\u1ea7m. N\u01b0\u1edbc ng\u1ea7m \u0111i qua c\u00e1c l\u1edbp \u0111\u1ea5t \u0111\u00e1, c\u00e1c l\u1edbp \u0111\u00e1 v\u00f4i, tr\u1ea7m t\u00edch t\u1eeb \u0111\u00f3 h\u00f2a tan c\u00e1c ion Ca2+ Mg2+ l\u00e0m t\u0103ng \u0111\u1ed9 c\u1ee9ng trong n\u01b0\u1edbc.<\/li>\n<\/ul>\n

    3\/ T\u00e1c h\u1ea1i c\u1ee7a n\u01b0\u1edbc c\u1ee9ng \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3<\/strong><\/h2>\n

    T\u00e1c h\u1ea1i \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe<\/p>\n

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    • S\u1eed d\u1ee5ng n\u01b0\u1edbc c\u1ee9ng l\u00e2u ng\u00e0y s\u1ebd d\u1ec5 d\u1eabn \u0111\u1ebfn s\u1ecfi th\u1eadn, s\u1ecfi ti\u1ebft ni\u1ec7u ho\u1eb7c l\u00e0m t\u1eafc th\u00e0nh tr\u1ecdng c\u1ee7a \u0111\u1ed9ng m\u1ea1ch, t\u0129nh m\u1ea1ch do \u0111\u00f3ng c\u1eb7n v\u00f4i g\u00e2y nguy hi\u1ec3m \u0111\u1ebfn s\u1ee9c kh\u1ecfe.<\/li>\n
    • Ngo\u00e0i ra n\u01b0\u1edbc c\u1ee9ng c\u00f3 \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn v\u1ebb ngo\u00e0i c\u1ee7a b\u1ea3n th\u00e2n nh\u01b0<\/li>\n
    • G\u00e2y r\u1ee5ng t\u00f3c, phai m\u00e0u t\u00f3c n\u1ebfu nhu\u1ed9m<\/li>\n
    • T\u00f3c kh\u00f4 x\u01a1, m\u1ea5t \u0111\u1ed9 m\u1ec1m m\u1ea1i.<\/li>\n
    • G\u00e2y kh\u00f4 da, n\u1ed5i m\u1ee5n do n\u01b0\u1edbc c\u1ee9ng c\u00f3 th\u1ec3 kh\u00f4ng th\u1ec3 r\u1eeda tr\u00f4i \u0111\u01b0\u1ee3c b\u1ecdt s\u1eefa r\u1eeda m\u1eb7t c\u00f3 th\u1ec3 khi\u1ebfn da b\u1ecb k\u00edch \u1ee9ng, c\u00f3 th\u1ec3 g\u00e2y m\u1ea9n ng\u1ee9a, n\u1ed5i m\u1ee5n tr\u00ean da, \u1ea3nh h\u01b0\u1edfng t\u1edbi v\u1ebb ngo\u00e0i, gi\u1ea3m \u0111\u1ed9 t\u1ef1 tin.<\/li>\n<\/ul>\n

      T\u00e1c h\u1ea1i \u0111\u1ed1i v\u1edbi cu\u1ed9c s\u1ed1ng th\u01b0\u1eddng ng\u00e0y<\/p>\n

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      • N\u01b0\u1edbc c\u1ee9ng s\u1ebd l\u00e0m m\u1ea5t v\u1ecb ngon ng\u1ecdt t\u1ef1 nhi\u00ean c\u1ee7a th\u1ef1c ph\u1ea9m khi ch\u1ebf bi\u1ebfn, l\u00e0m gi\u1ea3m th\u1eddi gian \u0111un n\u1ea5u chin v\u00e0 gi\u1ea3m ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/li>\n
      • \u0110\u1eb7c bi\u1ec7t, n\u01b0\u1edbc u\u1ed1ng s\u1ebd c\u00f3 v\u1ecb tanh n\u1ed3ng, v\u00ec th\u1ebf s\u1ebd l\u00e0m thay \u0111\u1ed5i r\u00f5 r\u1ec7t m\u00e0u s\u1eafc, m\u00f9i v\u1ecb c\u1ee7a s\u1eefa, c\u00e0 ph\u00ea, tr\u00e0\u2026 l\u00e0m c\u00e1c lo\u1ea1i n\u00e0y c\u00f3 m\u00e0u \u0111\u1eadm h\u01a1n, \u00edt ng\u1ecdt v\u00e0 \u00edt th\u01a1m, t\u1ea1o ra v\u1ecb ch\u00e1t<\/li>\n
      • Kh\u00f4ng ch\u1ec9 th\u1ebf, \u1ea5m \u0111un n\u01b0\u1edbc, c\u1ed1c ch\u00e9n s\u1ebd c\u00f3 c\u1eb7n b\u00e1m th\u00e0nh m\u1ea3ng r\u1ea5t kh\u00f3 v\u1ec7 sinh.<\/li>\n<\/ul>\n

        4\/ C\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng<\/strong><\/h2>\n

        Ch\u00fang ta c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y kh\u00e1 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p h\u00f3a h\u1ecdc \u0111\u1ec3 x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc c\u1ee9ng, c\u1ee5 th\u1ec3 nh\u01b0:<\/p>\n

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        • X\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng b\u1eb1ng h\u1ea1t nh\u1ef1a trao \u0111\u1ed5i ion:\u00a0h\u1ea1t nh\u1ef1a trao \u0111\u1ed5i ion l\u00e0 lo\u1ea1i h\u1ea1t kh\u00f4ng h\u00f2a tan v\u00e0 c\u00f3 ch\u1ee9a c\u00e1c ion c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng trao \u0111\u1ed5i v\u1edbi c\u00e1c ion Ca2+ v\u00e0 Mg2+ trong dung d\u1ecbch ph\u1ea3n \u1ee9ng v\u1edbi n\u00f3, t\u1eeb \u0111\u00f3 l\u00e0m m\u1ec1m n\u01b0\u1edbc.<\/li>\n
        • X\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng b\u1eb1ng h\u00f3a ch\u1ea5t:\u00a0S\u1eed d\u1ee5ng c\u00e1c h\u00f3a ch\u1ea5t \u0111\u1ec3 k\u1ebft h\u1ee3p v\u1edbi Ca2+ v\u00e0 Mg2+ \u0111\u1ec3 t\u1ea1o n\u00ean h\u1ee3p ch\u1ea5t kh\u00f4ng tan trong n\u01b0\u1edbc<\/li>\n
        • X\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec7t:\u00a0\u0110un n\u00f3ng ho\u1eb7c ch\u01b0ng c\u1ea5t n\u01b0\u1edbc c\u1ee9ng \u0111\u1ec3 mu\u1ed1i hi\u0111rocacbonat b\u1ecb nhi\u1ec7t ph\u00e2n th\u00e0nh mu\u1ed1i kh\u00f4ng tan. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1edfng ch\u1ec9 hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi n\u01b0\u1edbc c\u1ee9ng t\u1ea1m th\u1eddi.<\/li>\n
        • X\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u1ed5ng h\u1ee3p:\u00a0\u0110\u01a1n gi\u1ea3n l\u00e0 t\u1ed5ng h\u1ee3p c\u00e1c c\u00e1ch kh\u00e1c nhau \u0111\u1ec3 l\u00e0m m\u1ec1m n\u01b0\u1edbc.<\/li>\n<\/ul>\n

          Tuy nhi\u00ean, nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1ebd kh\u00e1 ph\u1ee9c t\u1ea1p, t\u1ed1n k\u00e9m c\u00f4ng s\u1ee9c v\u00e0 kh\u00f4ng mang l\u1ea1i hi\u1ec7u qu\u1ea3 l\u00e2u d\u00e0i. Ch\u00ednh v\u00ec v\u1eady, nh\u1eefng m\u00e1y l\u1ecdc n\u01b0\u1edbc c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc c\u1ee9ng l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 l\u00e0m m\u1ec1m ngu\u1ed3n n\u01b0\u1edbc b\u1ea1n \u0111ang s\u1eed d\u1ee5ng<\/p>\n

          5\/ Mua m\u00e1y l\u1ecdc n\u01b0\u1edbc x\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng \u1edf \u0111\u00e2u?<\/strong><\/h2>\n

          Kasama<\/strong> hi\u1ec7n l\u00e0 m\u1ed9t trong nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u, \u0111\u1ecba ch\u1ec9 mua m\u00e1y l\u1ecdc n\u01b0\u1edbc ch\u1ea5t l\u01b0\u1ee3ng, uy t\u00edn h\u00e0ng \u0111\u1ea7u tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay.<\/p>\n

          Hi\u1ec7n nay, Kasama<\/strong> \u0111\u00e3 ra m\u1eaft s\u1ea3n ph\u1ea9m m\u00e1y l\u1ecdc n\u01b0\u1edbc c\u1ee9ng t\u00edch h\u1ee3p nhi\u1ec1u l\u00f5i ch\u1ee9c n\u0103ng, t\u0103ng hi\u1ec7u su\u1ea5t l\u1ecdc, ngu\u1ed3n n\u01b0\u1edbc th\u00eam ch\u1ea5t l\u01b0\u1ee3ng, \u00e1p d\u1ee5ng tr\u00ean c\u1ea3 m\u00e1y l\u1ecdc n\u01b0\u1edbc t\u1ee7 \u0111\u1ee9ng v\u00e0 d\u00f2ng m\u00e1y l\u1ecdc n\u01b0\u1edbc kh\u00f4ng t\u1ee7.<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

          N\u01b0\u1edbc c\u1ee9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong sinh ho\u1ea1t d\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng v\u1ec1 s\u1ee9c kh\u1ecfe v\u00e0 \u0111\u1eddi s\u1ed1ng c\u1ee7a ch\u00fang ta. H\u00e3y t\u00ecm hi\u1ec3u th\u1ebf n\u00e0o l\u00e0 n\u01b0\u1edbc c\u1ee9ng v\u00e0 c\u00e1ch x\u1eed l\u00fd n\u01b0\u1edbc c\u1ee9ng trong b\u00e0i vi\u1ebft sau. 1\/ N\u01b0\u1edbc c\u1ee9ng l\u00e0 g\u00ec? Ngu\u1ed3n n\u01b0\u1edbc c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o l\u00e0 khi […]\n","protected":false},"author":1,"featured_media":12223,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[33,32],"tags":[72,91],"yst_prominent_words":[],"class_list":["post-12221","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","category-tin-tuc-moi","tag-maylocnuoc","tag-nuoccung"],"jetpack_featured_media_url":"https:\/\/alatca.vn\/wp-content\/uploads\/2023\/07\/nuoc-cung-1.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12221","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12221"}],"version-history":[{"count":1,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12221\/revisions"}],"predecessor-version":[{"id":12222,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12221\/revisions\/12222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/media\/12223"}],"wp:attachment":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12221"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12221"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12221"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fyst_prominent_words&post=12221"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}