{"id":2339,"date":"2026-09-21T09:02:24","date_gmt":"2026-09-21T02:02:24","guid":{"rendered":"https:\/\/ewatervietnam.vn\/?p=2339"},"modified":"2026-09-21T09:02:41","modified_gmt":"2026-09-21T02:02:41","slug":"xu-ly-nuoc-sau-mua-lu","status":"publish","type":"post","link":"http:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/","title":{"rendered":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc"},"content":{"rendered":"

X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc<\/h2>\n

Ngu\u1ed3n n\u01b0\u1edbc c\u00f3 nguy c\u01a1 \u00f4 nhi\u1ec5m sau m\u01b0a l\u0169<\/h2>\n

M\u01b0a l\u1edbn v\u00e0 ng\u1eadp l\u1ee5t c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc. N\u01b0\u1edbc l\u0169 cu\u1ed1n theo b\u00f9n \u0111\u1ea5t v\u00e0 r\u00e1c th\u1ea3i. N\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t c\u0169ng c\u00f3 th\u1ec3 h\u00f2a v\u00e0o d\u00f2ng n\u01b0\u1edbc. X\u00e1c \u0111\u1ed9ng v\u1eadt v\u00e0 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n.<\/p>\n

Ngu\u1ed3n n\u01b0\u1edbc b\u1ecb ng\u1eadp c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi n\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 u\u1ed1ng. N\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 n\u1ea5u \u0103n c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ph\u00f9 h\u1ee3p.<\/p>\n

Ng\u00e0y 21\/09\/2026, B\u1ed9 Y t\u1ebf ti\u1ebfp t\u1ee5c c\u1ea3nh b\u00e1o nguy c\u01a1 \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc sau b\u00e3o s\u1ed1 4 v\u00e0 m\u01b0a l\u0169. C\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u t\u0103ng c\u01b0\u1eddng ki\u1ec3m so\u00e1t t\u1ea1i nh\u1eefng khu v\u1ef1c b\u1ecb \u1ea3nh h\u01b0\u1edfng. Ng\u01b0\u1eddi d\u00e2n c\u0169ng \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng n\u01b0\u1edbc s\u1ea1ch ho\u1eb7c n\u01b0\u1edbc \u0111\u00e3 x\u1eed l\u00fd.<\/p>\n

V\u00ec sao c\u1ea7n x\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169?<\/h2>\n

\"\"<\/p>\n

N\u01b0\u1edbc sau ng\u1eadp c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u lo\u1ea1i ch\u1ea5t b\u1ea9n. Trong \u0111\u00f3 c\u00f3 b\u00f9n \u0111\u1ea5t v\u00e0 ch\u1ea5t th\u1ea3i sinh ho\u1ea1t. M\u1ed9t s\u1ed1 ngu\u1ed3n n\u01b0\u1edbc c\u00f2n c\u00f3 nguy c\u01a1 ch\u1ee9a vi sinh v\u1eadt g\u00e2y b\u1ec7nh.<\/p>\n

N\u01b0\u1edbc nh\u00ecn trong ch\u01b0a ch\u1eafc \u0111\u00e3 an to\u00e0n. M\u1ed9t s\u1ed1 ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00f4ng th\u1ec3 nh\u1eadn bi\u1ebft b\u1eb1ng m\u1eaft th\u01b0\u1eddng. Vi sinh v\u1eadt c\u0169ng kh\u00f4ng l\u00e0m n\u01b0\u1edbc thay \u0111\u1ed5i r\u00f5 r\u1ec7t v\u1ec1 m\u00e0u s\u1eafc.<\/p>\n

V\u00ec v\u1eady, kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc b\u1ecb ng\u1eadp m\u1ed9t c\u00e1ch tr\u1ef1c ti\u1ebfp. N\u01b0\u1edbc c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd theo h\u01b0\u1edbng d\u1eabn c\u1ee7a c\u01a1 quan y t\u1ebf. V\u1edbi n\u01b0\u1edbc u\u1ed1ng, c\u1ea7n th\u1ef1c hi\u1ec7n th\u00eam b\u01b0\u1edbc \u0111un s\u00f4i.<\/p>\n

Nh\u1eefng ngu\u1ed3n n\u01b0\u1edbc n\u00e0o c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd?<\/h2>\n

N\u01b0\u1edbc gi\u1ebfng l\u00e0 ngu\u1ed3n c\u1ea7n ki\u1ec3m tra sau khi b\u1ecb ng\u1eadp. N\u01b0\u1edbc l\u0169 c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o gi\u1ebfng. Ch\u1ea5t b\u1ea9n c\u0169ng c\u00f3 th\u1ec3 theo n\u01b0\u1edbc m\u1eb7t \u0111i v\u00e0o ngu\u1ed3n n\u01b0\u1edbc ng\u1ea7m.<\/p>\n

C\u00e1c gi\u1ebfng g\u1ea7n khu v\u1ef1c ng\u1eadp c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 h\u01a1n. Gi\u1ebfng g\u1ea7n nh\u00e0 v\u1ec7 sinh c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd. Khu v\u1ef1c g\u1ea7n chu\u1ed3ng tr\u1ea1i ch\u0103n nu\u00f4i c\u0169ng c\u00f3 nguy c\u01a1 \u00f4 nhi\u1ec5m.<\/p>\n

Ngo\u00e0i n\u01b0\u1edbc gi\u1ebfng, n\u01b0\u1edbc b\u1ec3 ch\u1ee9a c\u0169ng c\u1ea7n ki\u1ec3m tra. B\u1ec3 c\u00f3 th\u1ec3 b\u1ecb n\u01b0\u1edbc b\u1ea9n tr\u00e0n v\u00e0o trong qu\u00e1 tr\u00ecnh ng\u1eadp. N\u1eafp b\u1ec3 v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng c\u0169ng c\u00f3 th\u1ec3 b\u1ecb nhi\u1ec5m b\u1ea9n.<\/p>\n

B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 l\u00e0m s\u1ea1ch ngu\u1ed3n n\u01b0\u1edbc<\/h2>\n

Khi n\u01b0\u1edbc l\u0169 r\u00fat, c\u1ea7n ki\u1ec3m tra khu v\u1ef1c l\u1ea5y n\u01b0\u1edbc. R\u00e1c th\u1ea3i v\u00e0 b\u00f9n \u0111\u1ea5t c\u1ea7n \u0111\u01b0\u1ee3c thu gom. C\u00e1c ngu\u1ed3n g\u00e2y \u00f4 nhi\u1ec5m c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf.<\/p>\n

\u0110\u1ed1i v\u1edbi b\u1ec3 ch\u1ee9a, c\u1ea7n v\u1ec7 sinh tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng l\u1ea1i. B\u00f9n v\u00e0 c\u1eb7n d\u01b0\u1edbi \u0111\u00e1y c\u1ea7n \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf. Th\u00e0nh b\u1ec3 c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch.<\/p>\n

\u0110\u1ed1i v\u1edbi gi\u1ebfng b\u1ecb ng\u1eadp, c\u1ea7n th\u1ef1c hi\u1ec7n v\u1ec7 sinh v\u00e0 kh\u1eed khu\u1ea9n. Kh\u00f4ng n\u00ean d\u00f9ng n\u01b0\u1edbc gi\u1ebfng ngay sau khi n\u01b0\u1edbc r\u00fat. Vi\u1ec7c s\u1eed d\u1ee5ng l\u1ea1i c\u1ea7n d\u1ef1a tr\u00ean h\u01b0\u1edbng d\u1eabn c\u1ee7a c\u01a1 quan chuy\u00ean m\u00f4n.<\/p>\n

L\u1ecdc n\u01b0\u1edbc gi\u00fap lo\u1ea1i b\u1ecf c\u1eb7n v\u00e0 ch\u1ea5t b\u1ea9n<\/h2>\n

Sau m\u01b0a l\u0169, n\u01b0\u1edbc c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u c\u1eb7n. L\u1ecdc l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd. B\u01b0\u1edbc n\u00e0y gi\u00fap gi\u1ea3m l\u01b0\u1ee3ng c\u1eb7n v\u00e0 ch\u1ea5t r\u1eafn trong n\u01b0\u1edbc.<\/p>\n

T\u00f9y ngu\u1ed3n n\u01b0\u1edbc, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u1ecdc ph\u00f9 h\u1ee3p. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng d\u00f9ng v\u1eadt li\u1ec7u l\u1ecdc \u0111\u1ec3 gi\u1eef c\u1eb7n. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng k\u1ebft h\u1ee3p nhi\u1ec1u l\u1edbp v\u1eadt li\u1ec7u.<\/p>\n

Tuy nhi\u00ean, l\u1ecdc kh\u00f4ng thay th\u1ebf ho\u00e0n to\u00e0n kh\u1eed khu\u1ea9n. N\u01b0\u1edbc sau l\u1ecdc v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ph\u00f9 h\u1ee3p. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi n\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 u\u1ed1ng.<\/p>\n

Kh\u1eed khu\u1ea9n l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng<\/h2>\n

Ngu\u1ed3n n\u01b0\u1edbc sau ng\u1eadp c\u00f3 th\u1ec3 ch\u1ee9a vi sinh v\u1eadt. V\u00ec v\u1eady, kh\u1eed khu\u1ea9n l\u00e0 b\u01b0\u1edbc c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd. H\u00f3a ch\u1ea5t kh\u1eed khu\u1ea9n ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang h\u01b0\u1edbng d\u1eabn.<\/p>\n

B\u1ed9 Y t\u1ebf khuy\u1ebfn c\u00e1o ng\u01b0\u1eddi d\u00e2n l\u1ecdc v\u00e0 kh\u1eed tr\u00f9ng n\u01b0\u1edbc theo h\u01b0\u1edbng d\u1eabn c\u1ee7a c\u01a1 quan y t\u1ebf. N\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 u\u1ed1ng v\u00e0 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m c\u1ea7n \u0111\u01b0\u1ee3c \u0111un s\u00f4i.<\/p>\n

Kh\u00f4ng n\u00ean t\u1ef1 \u00fd t\u0103ng li\u1ec1u h\u00f3a ch\u1ea5t kh\u1eed khu\u1ea9n. Vi\u1ec7c s\u1eed d\u1ee5ng sai li\u1ec1u c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. Ng\u01b0\u1eddi d\u00e2n n\u00ean th\u1ef1c hi\u1ec7n \u0111\u00fang h\u01b0\u1edbng d\u1eabn tr\u00ean s\u1ea3n ph\u1ea9m v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a c\u01a1 quan ch\u1ee9c n\u0103ng.<\/p>\n

\u0110un s\u00f4i n\u01b0\u1edbc tr\u01b0\u1edbc khi u\u1ed1ng<\/h2>\n

\"\"<\/p>\n

\u0110un s\u00f4i l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng v\u1edbi n\u01b0\u1edbc u\u1ed1ng sau m\u01b0a l\u0169. N\u01b0\u1edbc c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd tr\u01b0\u1edbc khi \u0111un. C\u00e1ch l\u00e0m n\u00e0y gi\u00fap t\u0103ng m\u1ee9c \u0111\u1ed9 an to\u00e0n khi s\u1eed d\u1ee5ng.<\/p>\n

N\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 n\u1ea5u \u0103n c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ph\u00f9 h\u1ee3p. Kh\u00f4ng n\u00ean d\u00f9ng n\u01b0\u1edbc ch\u01b0a x\u1eed l\u00fd \u0111\u1ec3 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m. C\u00e1c d\u1ee5ng c\u1ee5 ch\u1ee9a n\u01b0\u1edbc c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh s\u1ea1ch.<\/p>\n

B\u1ed9 Y t\u1ebf nh\u1ea5n m\u1ea1nh nguy\u00ean t\u1eafc \u0103n ch\u00edn v\u00e0 u\u1ed1ng ch\u00edn. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba b\u1ec7nh sau m\u01b0a l\u0169.<\/p>\n

M\u00e1y l\u1ecdc n\u01b0\u1edbc c\u00f3 n\u00ean s\u1eed d\u1ee5ng ngay sau ng\u1eadp?<\/h2>\n

M\u00e1y l\u1ecdc n\u01b0\u1edbc c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra sau khi x\u1ea3y ra ng\u1eadp. Kh\u00f4ng n\u00ean \u0111\u01b0a n\u01b0\u1edbc b\u1ea9n v\u00e0o m\u00e1y ngay l\u1eadp t\u1ee9c. Ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 tr\u01b0\u1edbc.<\/p>\n

N\u1ebfu ngu\u1ed3n n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m n\u1eb7ng, m\u00e1y l\u1ecdc gia \u0111\u00ecnh c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p \u0111\u1ec3 x\u1eed l\u00fd tr\u1ef1c ti\u1ebfp. M\u1ed9t s\u1ed1 ch\u1ea5t \u00f4 nhi\u1ec5m c\u1ea7n c\u00f4ng ngh\u1ec7 chuy\u00ean d\u1ee5ng. C\u00f4ng su\u1ea5t v\u00e0 c\u1ea5u h\u00ecnh m\u00e1y c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n

C\u00e1c l\u00f5i l\u1ecdc c\u0169ng c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng. L\u00f5i l\u1ecdc \u0111\u00e3 s\u1eed d\u1ee5ng l\u00e2u c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra. N\u1ebfu thi\u1ebft b\u1ecb b\u1ecb ng\u1eadp n\u01b0\u1edbc, c\u1ea7n ki\u1ec3m tra to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh.<\/p>\n

Khi n\u00e0o c\u1ea7n x\u00e9t nghi\u1ec7m ngu\u1ed3n n\u01b0\u1edbc?<\/h2>\n

X\u00e9t nghi\u1ec7m n\u01b0\u1edbc l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea7n c\u00e2n nh\u1eafc khi ngu\u1ed3n n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u b\u1ea5t th\u01b0\u1eddng. V\u00ed d\u1ee5 l\u00e0 n\u01b0\u1edbc \u0111\u1ed5i m\u00e0u ho\u1eb7c c\u00f3 m\u00f9i l\u1ea1. Ngu\u1ed3n n\u01b0\u1edbc t\u1eebng b\u1ecb ng\u1eadp c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1.<\/p>\n

Vi\u1ec7c x\u00e9t nghi\u1ec7m gi\u00fap x\u00e1c \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc r\u00f5 h\u01a1n. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 cho bi\u1ebft nh\u1eefng ch\u1ec9 ti\u00eau c\u1ea7n x\u1eed l\u00fd. T\u1eeb \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 ph\u00f9 h\u1ee3p.<\/p>\n

V\u1edbi ngu\u1ed3n n\u01b0\u1edbc d\u00f9ng l\u00e2u d\u00e0i, x\u00e9t nghi\u1ec7m c\u00e0ng c\u00f3 \u00fd ngh\u0129a. \u0110\u1eb7c bi\u1ec7t l\u00e0 n\u01b0\u1edbc gi\u1ebfng v\u00e0 n\u01b0\u1edbc khai th\u00e1c t\u1ea1i khu v\u1ef1c c\u00f3 nguy c\u01a1 \u00f4 nhi\u1ec5m.<\/p>\n

Kh\u00f4ng s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u \u00f4 nhi\u1ec5m<\/h2>\n

\"\"<\/p>\n

N\u01b0\u1edbc c\u00f3 m\u00e0u ho\u1eb7c m\u00f9i b\u1ea5t th\u01b0\u1eddng kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp. N\u01b0\u1edbc c\u00f3 v\u00e1ng c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra. Ngu\u1ed3n n\u01b0\u1edbc b\u1ecb nhi\u1ec5m ch\u1ea5t th\u1ea3i c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd tr\u01b0\u1edbc.<\/p>\n

Kh\u00f4ng n\u00ean ch\u1ec9 d\u1ef1a v\u00e0o c\u1ea3m quan \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 n\u01b0\u1edbc. M\u1ed9t s\u1ed1 ch\u1ea5t \u00f4 nhi\u1ec5m kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y. M\u1ed9t s\u1ed1 vi sinh v\u1eadt c\u0169ng kh\u00f4ng l\u00e0m n\u01b0\u1edbc c\u00f3 m\u00f9i.<\/p>\n

N\u1ebfu ch\u01b0a x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, n\u00ean s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n kh\u00e1c. Vi\u1ec7c n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi tr\u1ebb nh\u1ecf v\u00e0 ng\u01b0\u1eddi cao tu\u1ed5i.<\/p>\n

N\u01b0\u1edbc sau m\u01b0a l\u0169 c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 b\u1ec7nh<\/h2>\n

M\u00f4i tr\u01b0\u1eddng sau ng\u1eadp th\u01b0\u1eddng c\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 thu\u1eadn l\u1ee3i cho vi sinh v\u1eadt ph\u00e1t tri\u1ec3n. Ng\u01b0\u1eddi d\u00e2n c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc b\u1ea9n v\u00e0 b\u00f9n \u0111\u1ea5t. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng nguy c\u01a1 s\u1ee9c kh\u1ecfe sau m\u01b0a l\u0169.<\/p>\n

B\u00e1o Ch\u00ednh ph\u1ee7 d\u1eabn th\u00f4ng tin t\u1eeb chuy\u00ean gia y t\u1ebf cho bi\u1ebft c\u00e1c b\u1ec7nh \u0111\u01b0\u1eddng ti\u00eau h\u00f3a c\u00f3 th\u1ec3 gia t\u0103ng sau ng\u1eadp. Nguy\u00ean nh\u00e2n li\u00ean quan \u0111\u1ebfn n\u01b0\u1edbc v\u00e0 th\u1ef1c ph\u1ea9m b\u1ecb nhi\u1ec5m b\u1ea9n.<\/p>\n

V\u00ec v\u1eady, b\u1ea3o \u0111\u1ea3m ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng. Ng\u01b0\u1eddi d\u00e2n c\u0169ng c\u1ea7n gi\u1eef v\u1ec7 sinh c\u00e1 nh\u00e2n. Th\u1ef1c ph\u1ea9m b\u1ecb ng\u00e2m n\u01b0\u1edbc l\u0169 ho\u1eb7c h\u01b0 h\u1ecfng kh\u00f4ng n\u00ean ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng.<\/p>\n

Quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc c\u1ea7n ph\u00f9 h\u1ee3p t\u1eebng ngu\u1ed3n<\/h2>\n

Kh\u00f4ng ph\u1ea3i ngu\u1ed3n n\u01b0\u1edbc n\u00e0o c\u0169ng c\u1ea7n c\u00f9ng m\u1ed9t quy tr\u00ecnh. N\u01b0\u1edbc gi\u1ebfng c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c n\u01b0\u1edbc m\u1eb7t. N\u01b0\u1edbc b\u1ec3 ch\u1ee9a c\u0169ng kh\u00e1c n\u01b0\u1edbc c\u1ea5p t\u1eeb h\u1ec7 th\u1ed1ng t\u1eadp trung.<\/p>\n

Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc. M\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t. T\u1eeb \u0111\u00f3 m\u1edbi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd ph\u00f9 h\u1ee3p.<\/p>\n

M\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n. L\u1ecdc c\u1eb7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc. Sau \u0111\u00f3 l\u00e0 c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd chuy\u00ean s\u00e2u h\u01a1n.<\/p>\n

C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc \u0111\u00f3ng vai tr\u00f2 h\u1ed7 tr\u1ee3<\/h2>\n

C\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 x\u1eed l\u00fd nhi\u1ec1u ngu\u1ed3n n\u01b0\u1edbc. Tuy nhi\u00ean, m\u1ed7i c\u00f4ng ngh\u1ec7 c\u00f3 ph\u1ea1m vi x\u1eed l\u00fd kh\u00e1c nhau. Kh\u00f4ng n\u00ean xem m\u1ed9t thi\u1ebft b\u1ecb l\u00e0 gi\u1ea3i ph\u00e1p cho m\u1ecdi ngu\u1ed3n n\u01b0\u1edbc.<\/p>\n

C\u00e1c h\u1ec7 th\u1ed1ng l\u1ecdc c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p nhi\u1ec1u c\u1ea5p. M\u1ed7i c\u1ea5p \u0111\u1ea3m nhi\u1ec7m m\u1ed9t nhi\u1ec7m v\u1ee5 ri\u00eang. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng c\u00f2n c\u00f3 th\u00eam c\u00f4ng ngh\u1ec7 kh\u1eed khu\u1ea9n.<\/p>\n

V\u1edbi ngu\u1ed3n n\u01b0\u1edbc sau thi\u00ean tai, c\u1ea7n \u0111\u00e1nh gi\u00e1 tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb. \u0110\u00e2y l\u00e0 b\u01b0\u1edbc gi\u00fap tr\u00e1nh qu\u00e1 t\u1ea3i h\u1ec7 th\u1ed1ng. N\u00f3 c\u0169ng gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd.<\/p>\n

Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau m\u01b0a l\u0169<\/h2>\n

Ng\u01b0\u1eddi d\u00e2n c\u1ea7n \u01b0u ti\u00ean ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n. N\u01b0\u1edbc u\u1ed1ng n\u00ean \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 \u0111un s\u00f4i. N\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 n\u1ea5u \u0103n c\u0169ng c\u1ea7n b\u1ea3o \u0111\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n

Kh\u00f4ng s\u1eed d\u1ee5ng th\u1ef1c ph\u1ea9m t\u1eebng b\u1ecb ng\u1eadp n\u01b0\u1edbc. Kh\u00f4ng s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u \u00f4 nhi\u1ec5m. Kh\u00f4ng t\u1ef1 \u00fd thay \u0111\u1ed5i li\u1ec1u h\u00f3a ch\u1ea5t kh\u1eed khu\u1ea9n.<\/p>\n

Sau khi n\u01b0\u1edbc r\u00fat, c\u1ea7n v\u1ec7 sinh khu v\u1ef1c s\u1ed1ng. R\u00e1c th\u1ea3i v\u00e0 x\u00e1c \u0111\u1ed9ng v\u1eadt c\u1ea7n \u0111\u01b0\u1ee3c thu gom \u0111\u00fang c\u00e1ch. B\u1ec3 n\u01b0\u1edbc v\u00e0 d\u1ee5ng c\u1ee5 ch\u1ee9a n\u01b0\u1edbc c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh.<\/p>\n

EWATER Vi\u1ec7t Nam v\u00e0 gi\u1ea3i ph\u00e1p l\u1ecdc n\u01b0\u1edbc<\/h2>\n

\"\"<\/p>\n

Sau m\u01b0a l\u0169, nhu c\u1ea7u x\u1eed l\u00fd n\u01b0\u1edbc c\u00f3 th\u1ec3 t\u0103ng cao. M\u1ed7i gia \u0111\u00ecnh c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc. \u0110\u00e2y l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p.<\/p>\n

EWATER Vi\u1ec7t Nam cung c\u1ea5p nhi\u1ec1u d\u00f2ng m\u00e1y l\u1ecdc n\u01b0\u1edbc gia \u0111\u00ecnh. S\u1ea3n ph\u1ea9m c\u00f3 nhi\u1ec1u c\u1ea5u h\u00ecnh v\u00e0 c\u00f4ng su\u1ea5t kh\u00e1c nhau. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn theo nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/p>\n

V\u1edbi ngu\u1ed3n n\u01b0\u1edbc c\u00f3 v\u1ea5n \u0111\u1ec1 ph\u1ee9c t\u1ea1p, c\u1ea7n kh\u1ea3o s\u00e1t tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t. Vi\u1ec7c ki\u1ec3m tra ngu\u1ed3n n\u01b0\u1edbc gi\u00fap l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p h\u01a1n. B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 c\u0169ng gi\u00fap h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n

K\u1ebft lu\u1eadn<\/h2>\n

X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169<\/strong> l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m. N\u01b0\u1edbc ng\u1eadp c\u00f3 th\u1ec3 mang theo nhi\u1ec1u ch\u1ea5t \u00f4 nhi\u1ec5m. Ngu\u1ed3n n\u01b0\u1edbc nh\u00ecn trong v\u1eabn c\u00f3 th\u1ec3 ti\u1ec1m \u1ea9n r\u1ee7i ro.<\/p>\n

Ng\u01b0\u1eddi d\u00e2n n\u00ean l\u1ecdc v\u00e0 kh\u1eed khu\u1ea9n n\u01b0\u1edbc theo h\u01b0\u1edbng d\u1eabn. N\u01b0\u1edbc u\u1ed1ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111un s\u00f4i. Ngu\u1ed3n n\u01b0\u1edbc c\u00f3 d\u1ea5u hi\u1ec7u \u00f4 nhi\u1ec5m kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp.<\/p>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng ngh\u1ec7 l\u1ecdc c\u0169ng c\u1ea7n d\u1ef1a tr\u00ean ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng m\u00e1y l\u1ecdc khi ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1. V\u1edbi ngu\u1ed3n n\u01b0\u1edbc nghi ng\u1edd \u00f4 nhi\u1ec5m, x\u00e9t nghi\u1ec7m l\u00e0 b\u01b0\u1edbc n\u00ean c\u00e2n nh\u1eafc.<\/p>\n

Sau m\u01b0a l\u0169, b\u1ea3o \u0111\u1ea3m ngu\u1ed3n n\u01b0\u1edbc s\u1ea1ch l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh kh\u00f4i ph\u1ee5c \u0111\u1eddi s\u1ed1ng. X\u1eed l\u00fd \u0111\u00fang c\u00e1ch gi\u00fap h\u1ea1n ch\u1ebf nguy c\u01a1 s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc kh\u00f4ng an to\u00e0n.<\/p>\n

-nmqmkt-<\/p>\n","protected":false},"excerpt":{"rendered":"

X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc Ngu\u1ed3n n\u01b0\u1edbc c\u00f3 nguy c\u01a1 \u00f4 nhi\u1ec5m sau m\u01b0a l\u0169 M\u01b0a l\u1edbn v\u00e0 ng\u1eadp l\u1ee5t c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc. N\u01b0\u1edbc l\u0169 cu\u1ed1n theo b\u00f9n \u0111\u1ea5t v\u00e0 r\u00e1c th\u1ea3i. N\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t c\u0169ng c\u00f3 th\u1ec3 h\u00f2a v\u00e0o […]\n","protected":false},"author":1,"featured_media":2252,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"yoast_head":"\nX\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM<\/title>\n<meta name=\"description\" content=\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\" \/>\n<meta property=\"og:description\" content=\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/\" \/>\n<meta property=\"og:site_name\" content=\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-21T02:02:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T02:02:41+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1254\" \/>\n\t<meta property=\"og:image:height\" content=\"1254\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/person\\\/482869325e86f474441ef46b60bc9258\"},\"headline\":\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc\",\"datePublished\":\"2026-09-21T02:02:24+00:00\",\"dateModified\":\"2026-09-21T02:02:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/\"},\"wordCount\":2923,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png\",\"articleSection\":[\"Tin t\u1ee9c\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/\",\"name\":\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png\",\"datePublished\":\"2026-09-21T02:02:24+00:00\",\"dateModified\":\"2026-09-21T02:02:41+00:00\",\"description\":\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#primaryimage\",\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png\",\"contentUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png\",\"width\":1254,\"height\":1254},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/2026\\\/09\\\/21\\\/xu-ly-nuoc-sau-mua-lu\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/ewatervietnam.vn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#website\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/\",\"name\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"description\":\"C\u00f4ng ty chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p m\u00e1y l\u1ecdc n\u01b0\u1edbc\",\"publisher\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\"},\"alternateName\":\"EWATER VI\u1ec6T NAM\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ewatervietnam.vn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#organization\",\"name\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\",\"alternateName\":\"EVN\",\"url\":\"https:\\\/\\\/ewatervietnam.vn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ngang-nho-scaled.png\",\"contentUrl\":\"http:\\\/\\\/ewatervietnam.vn\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/ngang-nho-scaled.png\",\"width\":2560,\"height\":1280,\"caption\":\"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM\"},\"image\":{\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/TNHHEWATERVIETNAM\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/ewatervietnam.vn\\\/#\\\/schema\\\/person\\\/482869325e86f474441ef46b60bc9258\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\\\/\\\/ewatervietnam.vn\"],\"url\":\"http:\\\/\\\/ewatervietnam.vn\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","description":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/","og_locale":"vi_VN","og_type":"article","og_title":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","og_description":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.","og_url":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/","og_site_name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","article_publisher":"https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/","article_published_time":"2026-09-21T02:02:24+00:00","article_modified_time":"2026-09-21T02:02:41+00:00","og_image":[{"width":1254,"height":1254,"url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png","type":"image\/png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"admin","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"11 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#article","isPartOf":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/"},"author":{"name":"admin","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/person\/482869325e86f474441ef46b60bc9258"},"headline":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc","datePublished":"2026-09-21T02:02:24+00:00","dateModified":"2026-09-21T02:02:41+00:00","mainEntityOfPage":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/"},"wordCount":2923,"commentCount":0,"publisher":{"@id":"https:\/\/ewatervietnam.vn\/#organization"},"image":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#primaryimage"},"thumbnailUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png","articleSection":["Tin t\u1ee9c"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/","url":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/","name":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc - C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","isPartOf":{"@id":"https:\/\/ewatervietnam.vn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#primaryimage"},"image":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#primaryimage"},"thumbnailUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png","datePublished":"2026-09-21T02:02:24+00:00","dateModified":"2026-09-21T02:02:41+00:00","description":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169 c\u1ea7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 \u00f4 nhi\u1ec5m. T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd v\u00e0 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng n\u01b0\u1edbc sau ng\u1eadp.","breadcrumb":{"@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#primaryimage","url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png","contentUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/63cace9e-079a-4aa3-b5dc-e8cafaf9c643.png","width":1254,"height":1254},{"@type":"BreadcrumbList","@id":"https:\/\/ewatervietnam.vn\/2026\/09\/21\/xu-ly-nuoc-sau-mua-lu\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/ewatervietnam.vn\/"},{"@type":"ListItem","position":2,"name":"X\u1eed l\u00fd n\u01b0\u1edbc sau m\u01b0a l\u0169: C\u00e1ch b\u1ea3o \u0111\u1ea3m an to\u00e0n ngu\u1ed3n n\u01b0\u1edbc"}]},{"@type":"WebSite","@id":"https:\/\/ewatervietnam.vn\/#website","url":"https:\/\/ewatervietnam.vn\/","name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","description":"C\u00f4ng ty chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p m\u00e1y l\u1ecdc n\u01b0\u1edbc","publisher":{"@id":"https:\/\/ewatervietnam.vn\/#organization"},"alternateName":"EWATER VI\u1ec6T NAM","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ewatervietnam.vn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/ewatervietnam.vn\/#organization","name":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM","alternateName":"EVN","url":"https:\/\/ewatervietnam.vn\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/logo\/image\/","url":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ngang-nho-scaled.png","contentUrl":"http:\/\/ewatervietnam.vn\/wp-content\/uploads\/2026\/09\/ngang-nho-scaled.png","width":2560,"height":1280,"caption":"C\u00d4NG TY TNHH EWATER VI\u1ec6T NAM"},"image":{"@id":"https:\/\/ewatervietnam.vn\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/TNHHEWATERVIETNAM\/"]},{"@type":"Person","@id":"https:\/\/ewatervietnam.vn\/#\/schema\/person\/482869325e86f474441ef46b60bc9258","name":"admin","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1fc5a1d2a7b7bcd0f6b67e132db4de52731e02c1fd96b4c48f65de10b6e3931c?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/ewatervietnam.vn"],"url":"http:\/\/ewatervietnam.vn\/author\/admin\/"}]}},"_links":{"self":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/comments?post=2339"}],"version-history":[{"count":2,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2339\/revisions"}],"predecessor-version":[{"id":2344,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/posts\/2339\/revisions\/2344"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/media\/2252"}],"wp:attachment":[{"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/media?parent=2339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/categories?post=2339"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ewatervietnam.vn\/wp-json\/wp\/v2\/tags?post=2339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}