{"id":4247,"date":"2024-01-22T20:53:19","date_gmt":"2024-01-22T12:53:19","guid":{"rendered":"https:\/\/shchimay.com\/?p=4247"},"modified":"2024-01-22T21:19:55","modified_gmt":"2024-01-22T13:19:55","slug":"can-water-filters-remove-lead","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/can-water-filters-remove-lead\/","title":{"rendered":"b\u1ed9 l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec"},"content":{"rendered":"

“Tinh khi\u1ebft, an to\u00e0n, kh\u00f4ng ch\u00ec: Gi\u1ea3i ph\u00f3ng s\u1ee9c m\u1ea1nh c\u1ee7a m\u00e1y l\u1ecdc n\u01b0\u1edbc”<\/p>\n

Hi\u1ec7u qu\u1ea3 c\u1ee7a b\u1ed9 l\u1ecdc n\u01b0\u1edbc trong vi\u1ec7c lo\u1ea1i b\u1ecf \u00f4 nhi\u1ec5m ch\u00ec<\/h1>\n

\u00d4 nhi\u1ec5m n\u01b0\u1edbc l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi tr\u00ean th\u1ebf gi\u1edbi. M\u1ed9t trong nh\u1eefng ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m \u0111\u00e1ng lo ng\u1ea1i nh\u1ea5t l\u00e0 ch\u00ec, c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf tr\u1ebb em. Vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi ch\u00ec c\u00f3 li\u00ean quan \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ch\u1eadm ph\u00e1t tri\u1ec3n, khuy\u1ebft t\u1eadt h\u1ecdc t\u1eadp v\u00e0 th\u1eadm ch\u00ed l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u00e0nh vi. V\u1edbi nh\u1eefng h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng nh\u01b0 v\u1eady, vi\u1ec7c t\u00ecm ra nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng l\u00e0 r\u1ea5t quan tr\u1ecdng. M\u1ed9t gi\u1ea3i ph\u00e1p ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi t\u00ecm \u0111\u1ebfn \u0111\u00f3 l\u00e0 m\u00e1y l\u1ecdc n\u01b0\u1edbc. Nh\u01b0ng b\u1ed9 l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ef1c s\u1ef1 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c \u00f4 nhi\u1ec5m ch\u00ec kh\u00f4ng?<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00f4 h\u00ecnh<\/td>\nMSS2<\/td>\nASS2 -LCD\/LED\u00a0\u00a0 \u00a0 \u00a0 \u00a0<\/td>\n<\/tr>\n
V\u1ecb tr\u00ed l\u00e0m vi\u1ec7c\u00a0\u00a0<\/td>\nD\u1ecbch v\u1ee5-<\/td>\n<\/tr>\n
Ch\u1ebf \u0111\u1ed9 t\u00e1i sinh<\/td>\nTh\u1ee7 c\u00f4ng\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/td>\nLo\u1ea1i t\u1ef1 \u0111\u1ed9ng\u00a0<\/td>\n<\/tr>\n
\u0110\u1ed9 tr\u1ec5 c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111o\u00a0<\/td>\n<\/tr>\n
\u0110\u1ed3ng h\u1ed3 \u0111o t\u1ee9c th\u1eddi<\/td>\n<\/tr>\n
\u0110\u1ed9 tr\u1ec5 \u0111o th\u00f4ng minh<\/td>\n<\/tr>\n
\u0110\u1ed3ng h\u1ed3 \u0111o th\u00f4ng minh ngay l\u1eadp t\u1ee9c<\/td>\n<\/tr>\n
H\u1eb9n gi\u1edd theo ng\u00e0y : \u00a00-99\u00a0ng\u00e0y\u00a0<\/td>\n<\/tr>\n
H\u1eb9n gi\u1edd theo gi\u1edd: 0-99 gi\u1edd\u00a0<\/td>\n<\/tr>\n
\u0110\u1ea7u v\u00e0o<\/td>\n3\/4”<\/td>\n3\/4” 1”\u00a0<\/td>\n<\/tr>\n
C\u1eeda h\u00e0ng<\/td>\n3\/4”<\/td>\n3\/4” 1”\u00a0<\/td>\n<\/tr>\n
C\u1ed1ng<\/td>\n1\/2”<\/td>\n1\/2” \u00a0<\/td>\n<\/tr>\n
C\u01a1 s\u1edf<\/td>\n2-1\/2”<\/td>\n2-1\/2”<\/td>\n<\/tr>\n
\u1ed0ng n\u00e2ng<\/td>\n1,05” OD<\/td>\n1,05” OD<\/td>\n<\/tr>\n
Dung t\u00edch n\u01b0\u1edbc<\/td>\n2m3<\/sup>\/h<\/td>\n2m3<\/sup>\/h<\/td>\n<\/tr>\n
\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n0,15-0,6Mpa<\/td>\n0,15-0,6Mpa<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c<\/td>\n5-50 C<\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/td>\nKh\u00f4ng C\u1ea7n Ngu\u1ed3n<\/td>\nAC100-240 \/ 50-60Hz \u00a0 \u00a0 \/ \u00a0 \u00a0 \u00a0 DC12V-1.5A\u00a0\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3, m\u00e1y l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 l\u1ecdc \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 nhau v\u00e0 hi\u1ec7u qu\u1ea3 lo\u1ea1i b\u1ecf ch\u00ec c\u1ee7a ch\u00fang c\u00f3 th\u1ec3 kh\u00e1c nhau. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u1ecdn b\u1ed9 l\u1ecdc \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec. H\u00e3y t\u00ecm nh\u1eefng b\u1ed9 l\u1ecdc \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u1ed9c l\u1eadp, ch\u1eb3ng h\u1ea1n nh\u01b0 T\u1ed5 ch\u1ee9c V\u1ec7 sinh Qu\u1ed1c gia (NSF), \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u00fang.B\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9 l\u1ecdc c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec kh\u1ecfi n\u01b0\u1edbc m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. C\u00e1c b\u1ed9 l\u1ecdc n\u00e0y ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch h\u1ea5p ph\u1ee5, \u0111\u00f3 l\u00e0 qu\u00e1 tr\u00ecnh thu h\u00fat v\u00e0 gi\u1eef c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a ch\u00fang. Than ho\u1ea1t t\u00ednh c\u00f3 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u1edbn, cho ph\u00e9p n\u00f3 gi\u1eef l\u1ea1i c\u00e1c h\u1ea1t ch\u00ec khi n\u01b0\u1edbc \u0111i qua. Lo\u1ea1i b\u1ed9 l\u1ecdc n\u00e0y c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf t\u1edbi 99% ch\u00ec trong n\u01b0\u1edbc u\u1ed1ng.\"alt-355\"M\u1ed9t lo\u1ea1i b\u1ed9 l\u1ecdc kh\u00e1c c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c lo\u1ea1i b\u1ecf ch\u00ec l\u00e0 b\u1ed9 l\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c. Nh\u1eefng b\u1ed9 l\u1ecdc n\u00e0y s\u1eed d\u1ee5ng m\u00e0ng b\u00e1n th\u1ea5m \u0111\u1ec3 lo\u1ea1i b\u1ecf ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u1ecfi n\u01b0\u1edbc. M\u00e0ng c\u00f3 c\u00e1c l\u1ed7 li ti c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n k\u00edch th\u01b0\u1edbc c\u1ee7a h\u1ea1t ch\u00ec, ch\u1ec9 cho ph\u00e9p c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc s\u1ea1ch \u0111i qua. B\u1ed9 l\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf t\u1edbi 99% ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng, khi\u1ebfn ch\u00fang c\u00f3 hi\u1ec7u qu\u1ea3 cao trong vi\u1ec7c gi\u1ea3m ph\u01a1i nhi\u1ec5m ch\u00ec.\u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 m\u1eb7c d\u00f9 b\u1ed9 l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u01b0ng ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o. B\u1ed9 l\u1ecdc c\u00f3 th\u1ec3 tr\u1edf n\u00ean k\u00e9m hi\u1ec7u qu\u1ea3 h\u01a1n theo th\u1eddi gian v\u00ec ch\u00fang b\u1ecb t\u1eafc ngh\u1ebdn b\u1edfi c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m. C\u1ea7n ph\u1ea3i b\u1ea3o tr\u00ec v\u00e0 thay th\u1ebf b\u1ed9 l\u1ecdc th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u. Ngo\u00e0i ra, c\u00e1c b\u1ed9 l\u1ecdc c\u00f3 th\u1ec3 kh\u00f4ng lo\u1ea1i b\u1ecf c\u00e1c lo\u1ea1i ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 vi khu\u1ea9n ho\u1eb7c vi r\u00fat. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u1ecdn m\u1ed9t b\u1ed9 l\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf nhi\u1ec1u lo\u1ea1i ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho n\u01b0\u1edbc u\u1ed1ng c\u1ee7a b\u1ea1n.Ngo\u00e0i vi\u1ec7c s\u1eed d\u1ee5ng b\u1ed9 l\u1ecdc n\u01b0\u1edbc, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc kh\u00e1c \u0111\u1ec3 gi\u1ea3m ti\u1ebfp x\u00fac v\u1edbi ch\u00ec trong n\u01b0\u1edbc u\u1ed1ng c\u1ee7a m\u00ecnh. N\u1ebfu b\u1ea1n s\u1ed1ng trong m\u1ed9t ng\u00f4i nh\u00e0 c\u0169, b\u1ea1n n\u00ean ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc. N\u1ebfu ph\u00e1t hi\u1ec7n th\u1ea5y h\u00e0m l\u01b0\u1ee3ng ch\u00ec cao, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i thay th\u1ebf h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u0169 ho\u1eb7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u1ecdc to\u00e0n b\u1ed9 ng\u00f4i nh\u00e0. \u0110i\u1ec1u quan tr\u1ecdng n\u1eefa l\u00e0 b\u1ea1n ph\u1ea3i x\u1ea3 s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng n\u01b0\u1edbc \u0111\u1ec3 u\u1ed1ng ho\u1eb7c n\u1ea5u \u0103n, \u0111\u1eb7c bi\u1ec7t n\u1ebfu n\u01b0\u1edbc \u0111\u00e3 \u0111\u1ecdng trong \u0111\u01b0\u1eddng \u1ed1ng v\u00e0i gi\u1edd.T\u00f3m l\u1ea1i, b\u1ed9 l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ec3 c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c lo\u1ea1i b\u1ecf \u00f4 nhi\u1ec5m ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng. B\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh v\u00e0 b\u1ed9 l\u1ecdc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c l\u00e0 hai lo\u1ea1i b\u1ed9 l\u1ecdc \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 c\u00f3 hi\u1ec7u qu\u1ea3 cao trong vi\u1ec7c gi\u1ea3m ti\u1ebfp x\u00fac v\u1edbi ch\u00ec. Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ch\u1ecdn b\u1ed9 l\u1ecdc \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec v\u00e0 th\u01b0\u1eddng xuy\u00ean b\u1ea3o tr\u00ec, thay th\u1ebf b\u1ed9 l\u1ecdc \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u. Ngo\u00e0i ra, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 ki\u1ec3m tra ch\u00ec v\u00e0 \u1ed1ng x\u1ea3 \u0111\u1ec3 gi\u1ea3m ti\u1ebfp x\u00fac v\u1edbi ch\u00ec. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a m\u00ecnh an to\u00e0n v\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m ch\u00ec.<\/p>\n","protected":false},"excerpt":{"rendered":"

“Tinh khi\u1ebft, an to\u00e0n, kh\u00f4ng ch\u00ec: Gi\u1ea3i ph\u00f3ng s\u1ee9c m\u1ea1nh c\u1ee7a m\u00e1y l\u1ecdc n\u01b0\u1edbc” Hi\u1ec7u qu\u1ea3 c\u1ee7a b\u1ed9 l\u1ecdc n\u01b0\u1edbc trong vi\u1ec7c lo\u1ea1i b\u1ecf \u00f4 nhi\u1ec5m ch\u00ec \u00d4 nhi\u1ec5m n\u01b0\u1edbc l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi tr\u00ean th\u1ebf gi\u1edbi. M\u1ed9t trong nh\u1eefng ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m \u0111\u00e1ng lo ng\u1ea1i…<\/p>\n","protected":false},"author":1,"featured_media":1549,"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","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":false,"content":false,"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\/4247"}],"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=4247"}],"version-history":[{"count":16,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/4247\/revisions"}],"predecessor-version":[{"id":4286,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/4247\/revisions\/4286"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/1549"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=4247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=4247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=4247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}