{"id":574,"date":"2014-06-27T02:06:39","date_gmt":"2014-06-26T19:06:39","guid":{"rendered":"http:\/\/13.215.197.123\/?p=574"},"modified":"2014-09-13T11:30:58","modified_gmt":"2014-09-13T04:30:58","slug":"how-does-reverse-osmosis-work","status":"publish","type":"post","link":"https:\/\/rochem.vn\/index.php\/how-does-reverse-osmosis-work\/","title":{"rendered":"Ho\u1ea1t \u0111\u1ed9ng Th\u1ea9m Th\u1ea5u Ng\u01b0\u1ee3c"},"content":{"rendered":"\n\n\n\n
\u00a0\"PRINCIPLE<\/td>\n<\/tr>\n
RO ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/strong><\/span><\/p>\n

\u0110\u1ec3 c\u00f3 th\u1ec3 l\u1ecdc \u0111\u01b0\u1ee3c n\u01b0\u1edbc ho\u00e0n to\u00e0n tinh khi\u1ebft, m\u00f4-\u0111un m\u00e0ng PF \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c.<\/p>\n

\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00e1ch \u01b0u vi\u1ec7t nh\u1ea5t d\u1ef1a tr\u00ean hi\u1ec7n t\u01b0\u1ee3ng th\u01b0\u1eddng g\u1eb7p trong t\u1ef1 nhi\u00ean \u2013 th\u1ea9m th\u1ea5u \u2013 m\u00f4 t\u1ea3 t\u01b0\u01a1ng t\u00e1c gi\u1eefa dung d\u1ecbch n\u01b0\u1edbc c\u00f3 n\u1ed3ng \u0111\u1ed9 th\u1ea5p v\u00e0 dung d\u1ecbch c\u00f3 n\u1ed3ng \u0111\u1ed9 cao h\u01a1n, ch\u00fang \u0111\u01b0\u1ee3c ng\u0103n c\u00e1ch b\u1edfi m\u00e0ng b\u00e1n th\u1ea5m.<\/p>\n

M\u00e0ng cho c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc c\u00f3 th\u1ec3 th\u1ea5m qua, trong khi mu\u1ed1i v\u00e0 c\u00e1c ch\u1ea5t b\u1ea9n kh\u00e1c trong n\u01b0\u1edbc b\u1ecb ng\u0103n l\u1ea1i. M\u00e0ng b\u00e1n th\u1ea5m cho ph\u00e9p khuy\u1ebfch t\u00e1n n\u01b0\u1edbc t\u1eeb b\u00ean c\u00f3 n\u1ed3ng \u0111\u1ed9 th\u1ea5p h\u01a1n sang b\u00ean c\u00f3 n\u1ed3ng \u0111\u1ed9 cao h\u01a1n cho \u0111\u1ebfn khi n\u1ed3ng \u0111\u1ed9 mu\u1ed1i \u0111\u1ea1t c\u00e2n b\u1eb1ng \u1edf c\u1ea3 hai b\u00ean (c\u00e2n b\u1eb1ng th\u1ea9m th\u1ea5u).\u00a0\u00a0<\/p>\n

\u0110\u1ed1i v\u1edbi th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c, \u00e1p su\u1ea5t t\u1ea1o l\u00ean n\u01b0\u1edbc mu\u1ed1i \u0111\u1ec3 \u00e9p c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc tinh khi\u1ebft qua m\u00e0ng b\u00e1n th\u1ea5m. \u0110a s\u1ed1 c\u00e1c mu\u1ed1i tan, c\u00e1c ch\u1ea5t h\u1eefu c\u01a1, vi khu\u1ea9n v\u00e0 ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng, theo nguy\u00ean t\u1eafc v\u1eadt l\u00fd, kh\u00f4ng th\u1ec3 qua m\u00e0ng v\u00e0 b\u1ecb lo\u1ea1i ra kh\u1ecfi h\u1ec7 th\u1ed1ng v\u00e0o ph\u1ea7n n\u01b0\u1edbc th\u1ea3i, N\u01b0\u1edbc tinh khi\u1ebft sau \u0111\u00f3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e0 kh\u00f4ng c\u1ea9n x\u1eed l\u00fd g\u00ec th\u00eam.<\/p>\n

\"How<\/p>\n

H\u1ec7 th\u1ed1ng M\u00f4-\u0111un ROCHEM PF-Module<\/strong><\/strong><\/span><\/p>\n

M\u1ed9t b\u01b0\u1edbc ti\u1ebfn v\u01b0\u1ee3t b\u1eadc trong C\u00f4ng Ngh\u1ec7 Th\u1ea9m Th\u1ea5u Ng\u01b0\u1ee3c<\/strong><\/strong><\/span><\/p>\n

C\u00f4ng ngh\u1ec7 PF M\u00f4-\u0111un Rochem \u0111\u00e3 t\u1ea1o ra nh\u1eefng ti\u1ebfn b\u1ed9 v\u01b0\u1ee3t b\u1eadt trong l\u0129nh v\u1ef1c TH\u1ea8M TH\u1ea4U NG\u01af\u1ee2C v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a TH\u1ea8M TH\u1ea4U NG\u01af\u1ee2C trong kh\u1eed mu\u1ed1i, l\u1ecdc n\u01b0\u1edbc bi\u1ec3n, n\u01b0\u1edbc l\u1ee3 v\u00e0 n\u01b0\u1edbc sinh ho\u1ea1t.<\/p>\n

PF M\u00f4-\u0111un l\u00e0 m\u1ed9t b\u01b0\u1edbc ti\u1ebfn l\u1edbn t\u1eeb c\u00f4ng ngh\u1ec7 m\u00f4-\u0111un \u0111\u0129a, \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n Trung t\u00e2m Nghi\u00ean c\u1ee9u T\u00e2y \u0110\u1ee9c (GkSS).<\/p>\n

M\u00f4-\u0111un m\u00e0ng PF \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i cho kh\u1eed mu\u1ed1i v\u00e0 l\u1ecdc ch\u1ea5t l\u1ecfng. M\u00f4-\u0111un ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 v\u00e0 kinh t\u1ebf th\u1eadm ch\u00ed khi \u0111\u1ed9 \u0111\u1ee5c t\u0103ng v\u00e0 c\u00e1c c\u1ea5p \u0111\u1ed9 ch\u1ec9 s\u1ed1 m\u1eadt \u0111\u1ed9 b\u00f9n (SDI) cho th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c.<\/p>\n

S\u1ef1 ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng m\u00f4-\u0111un PF ch\u1ec9 c\u00f3 th\u1ec3 kh\u1ea3 thi b\u1edfi ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c trong ph\u00e1t tri\u1ec3n to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng RO. ROCHEM s\u1edf h\u1eefu hi\u1ebfm hoi kh\u1ea3 n\u0103ng c\u1ee7a c\u1ea3 nh\u00e0 s\u1ea3n xu\u1ea5t m\u00f4-\u0111un v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ec7 th\u1ed1ng. Kh\u1ea3 n\u0103ng k\u00e9p n\u00e0y, k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng l\u1ee3i \u00edch l\u1edbn nh\u1ea5t.<\/p>\n

T\u1ea1i sao h\u1ec7 th\u1ed1ng M\u00f4-\u0111un ROCHEM\u00a0PF l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t trong RO?<\/strong><\/strong><\/span><\/p>\n

\u0110\u1ea7u ti\u00ean, th\u1ee7y \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 c\u1ea5u t\u1ea1o k\u00eanh m\u1edf \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf, h\u1ec7 th\u1ed1ng d\u00f2ng ch\u1ea3y \u0111\u1ea7u v\u00e0o kh\u00f4ng h\u1ea1n ch\u1ebf v\u00e0 xo\u00e1y ho\u00e0n to\u00e0n c\u00f3 ngh\u0129a l\u00e0 c\u00e1c ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng trong n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o kh\u00f4ng th\u1ec3 b\u1ecb k\u1eb9t l\u1ea1i v\u00e0 d\u1ec5 d\u00e0ng tho\u00e1t ra kh\u1ecfi m\u00f4-\u0111un m\u00e0ng. \u0110i\u1ec1u quan tr\u1ecdng nh\u1ea5t, \u0111i\u1ec1u n\u00e0y c\u0169ng c\u00f3 ngh\u0129a l\u00e0 s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng l\u00e0m s\u1ea1ch c\u00f3 s\u1eb5n c\u00f3 th\u1ec3 v\u1ec7 sinh m\u00e0ng hi\u1ec7u qu\u1ea3 m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0m vi\u1ec7c n\u00e0y th\u01b0\u1eddng xuy\u00ean.<\/p>\n

Th\u1ee9 hai, ROCHEM cam k\u1ebft ch\u1ec9 s\u1eed d\u1ee5ng linh ki\u1ec7n, v\u1eadt li\u1ec7u, ph\u01b0\u01a1ng ph\u00e1p thi\u1ebft k\u1ebf v\u00e0 x\u00e2y d\u1ef1ng ch\u1ea5t l\u01b0\u1ee3ng cao nh\u1ea5t nh\u1ea7m \u0111\u1ea3m b\u1ea3o cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng cu\u1ed1i c\u00f3 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng 24\/24 v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u ra.<\/p>\n<\/td>\n

\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng M\u00f4-\u0111un RO ROCHEM PF<\/strong><\/strong><\/span><\/p>\n

Gi\u1ea3m thi\u1ec3u \u0111\u00f3ng c\u1eb7n v\u00e0 t\u1eaft ngh\u1ebdn \u1edf m\u00e0ng. Trong khi hi\u1ec7u xu\u1ea5t c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng RO kh\u00e1c c\u00f3 th\u1ec3 b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi \u0111\u00f3ng c\u1eb7n v\u00e0 t\u1eaft ngh\u1ebdn. th\u1ee7y \u0111\u1ed9ng l\u1ef1c h\u1ecdc \u0111\u1ed9c nh\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng Rochem \u0111\u00e3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y \u0111\u1ebfn m\u1ee9c c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t d\u1ec5 d\u00e0ng.<\/p>\n

\u0110\u01a1n gi\u1ea3n ti\u1ec1n x\u1eed l\u00fd<\/strong><\/strong><\/span><\/p>\n

K\u00eanh m\u1edf c\u1ee7a m\u00f4-\u0111un ROCHEM RO PF-Module c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec v\u1ec1 l\u1ecdc n\u01b0\u1edbc bi\u1ec3n v\u1edbi ch\u1ec9 s\u1ed1 m\u1eadt \u0111\u1ed9 b\u00f9n (SDI) cao \u0111\u1ebfn 15. C\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c ch\u1ec9 gi\u1edbi h\u1ea1n SDI t\u1ed1i \u0111a l\u00e0 3.<\/p>\n

Trong khi b\u1ed9 l\u1ecdc c\u00e1t v\u00e0 h\u1ed9p l\u1ecdc \u0111\u01a1n gi\u1ea3n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ea1t \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n SDI c\u1ee7a h\u1ec7 th\u1ed1ng Rochem th\u00ec c\u00e1c h\u1ec7 th\u1ed1ng m\u00e0ng kh\u00e1c \u0111\u00f2i h\u1ecfi gi\u1edbi h\u1ea1n th\u1ea5p h\u01a1n nhi\u1ec1u v\u00e0 ph\u1ea3i qua h\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd ph\u1ee9c t\u1ea1p v\u00e0 x\u1eed l\u00fd b\u1eb1ng c\u1ea3 h\u00f3a ch\u1ea5t.<\/p>\n

Kh\u00f4ng t\u1ed1n k\u00e9m h\u00f3a ch\u1ea5t<\/strong><\/strong><\/span><\/p>\n

Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c, c\u00f4ng ngh\u1ec7 m\u00f4-\u0111un ROCHEM PF-Module kh\u00f4ng y\u00eau c\u1ea7u ti\u1ec1n x\u1eed l\u00fd v\u1edbi h\u00f3a ch\u1ea5t.<\/p>\n

T\u1ec9 l\u1ec7 thu h\u1ed3i cao, chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng th\u1ea5p<\/strong><\/strong><\/span><\/p>\n

N\u01b0\u1edbc bi\u1ec3n: t\u1ec9 l\u1ec7 thu h\u1ed3i \u0111\u1ebfn 30% – m\u1ee9c ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng trung b\u00ecnh ch\u1ec9 kho\u1ea3ng 10kWh\/m3<\/sup>.<\/p>\n

N\u01b0\u1edbc \u0111en: t\u1ec9 l\u1ec7 thu h\u1ed5i \u0111\u1ebfn 75% (TDS=5.000 ppm) \u2013 m\u1ee9c ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng trung b\u00ecnh ch\u1ec9 kho\u1ea3ng 4kWh\/m3<\/sup>.<\/p>\n

N\u01b0\u1edbc th\u1ea3i th\u00e0nh ph\u1ed1: t\u1ec9 l\u1ec7 thu h\u1ed3i \u0111\u1ebfn 85% (TDS=800 ppm) \u2013 m\u1ee9c ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng trung b\u00ecnh ch\u1ec9 kho\u1ea3ng 4kWh\/m3<\/sup>.<\/p>\n

C\u00e1c s\u1ed1 li\u1ec7u li\u00ean quan \u0111\u1ebfn h\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n v\u00ec th\u1ebf n\u00ean n\u1ebfu ph\u1ee5c h\u1ed3i n\u01b0\u1edbc mu\u1ed1i c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho kh\u1eed n\u01b0\u1edbc bi\u1ec3n th\u00ec ti\u00eau t\u1ed1n n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng \u0111\u1ebfn 50%.<\/p>\n

Tu\u1ed5i th\u1ecd m\u00e0ng cao<\/strong><\/strong><\/span><\/p>\n

S\u1ef1 k\u1ebft h\u1ee3p t\u1ef7 l\u1ec7 \u0111\u00f3ng c\u1eb7n v\u00e0 t\u1eaft ngh\u1ebdn th\u1ea5p, t\u00ednh \u1ed5n \u0111\u1ecbnh cao, h\u1ec7 th\u1ed1ng t\u1ea9y r\u1eeda hi\u1ec7n h\u00e0nh \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c tu\u1ed5i th\u1ecd c\u1ee7a m\u00e0ng \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u1ee7a Rochem th\u01b0\u1eddng kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi d\u00f2ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o. S\u1ed1 li\u1ec7u th\u1ef1c t\u1ebf \u0111\u00e3 ch\u1ee9ng minh th\u1eddi gian s\u1eed d\u1ee5ng m\u00e0ng c\u00f3 th\u1ec3 \u0111\u1ebfn 5 n\u0103m ho\u1eb7c l\u00e2u h\u01a1n.<\/p>\n

Chi ph\u00ed thay m\u00e0ng th\u1ea5p<\/strong><\/strong><\/span><\/p>\n

Th\u01b0\u1eddng th\u00ec c\u00e1c m\u00e0ng \u0111\u01b0\u1ee3c h\u00e0n v\u1edbi nhau n\u00ean khi thay ph\u1ea3i thay tr\u1ecdn b\u1ed9 v\u1edbi chi ph\u00ed r\u1ea5t cao nh\u01b0ng h\u1ec7 th\u1ed1ng m\u00f4-\u0111un PF-Module cho ph\u00e9p thay t\u1eebng m\u00e0ng v\u1edbi chi ph\u00ed th\u1ea5p.<\/p>\n

Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u ra cao\/ C\u00f4ng ngh\u1ec7 m\u00e0ng l\u1ecdc m\u1edbi nh\u1ea5t<\/strong><\/strong><\/span><\/p>\n

H\u1ec7 th\u1ed1ng RO ROCHEM s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 m\u1edbi nh\u1ea5t, h\u00f3a ch\u1ea5t \u1ed5n \u0111\u1ecbnh, v\u1eadt li\u1ec7u m\u00e0ng l\u00e0 v\u1eady li\u1ec7u t\u1ed5ng h\u1ee3p. H\u01a1n n\u1eefa, s\u1eed d\u1ee5ng m\u00e0ng \u1edf d\u1ea1ng t\u1ea5m c\u00f3 ngh\u0129a l\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 ch\u1ecdn v\u00e0 \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a m\u00e0ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ed1i thi\u1ec3u l\u01b0\u1ee3ng mu\u1ed1i th\u1ea5m qua, cho ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u1ea5m lu\u00f4n \u0111\u01b0\u1ee3c duy tr\u00ec \u1ed5n \u0111\u1ecbnh.<\/p>\n

Ho\u1ea1t \u0111\u1ed9ng an to\u00e0n t\u1ef1 \u0111\u1ed9ng<\/strong><\/strong><\/span><\/p>\n

Ph\u1ea7n x\u00ea d\u1ecbch duy nh\u1ea5t trong h\u1ec7 th\u1ed1ng l\u00e0 b\u01a1m v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee9c n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng v\u00e0 an to\u00e0n. Kh\u00f4ng c\u1ea7n k\u1ef9 n\u0103ng \u0111\u1eb7c bi\u1ec7t n\u00e0o \u0111\u1ec3 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng.<\/p>\n

C\u00e1c m\u00f4-\u0111un nh\u1ecf g\u1ecdn v\u00e0 linh ho\u1ea1t<\/strong><\/strong><\/span><\/p>\n

Thi\u1ebft k\u1ebf v\u00e0 x\u00e2y d\u1ef1ng m\u00f4-\u0111un c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c m\u00f4-\u0111un RO \u0111\u00fang chu\u1ea9n ROCHEM \u0111\u01a1n gi\u1ea3n h\u00f3a v\u1eadn chuy\u1ec3n v\u00e0 l\u1eafp \u0111\u1eb7t v\u00e0 cho ph\u00e9p s\u1eed d\u1ee5ng linh ho\u1ea1t trong kh\u00f4ng gian h\u1ea1n ch\u1ebf.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

\u00a0 RO ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? \u0110\u1ec3 c\u00f3 th\u1ec3 l\u1ecdc \u0111\u01b0\u1ee3c n\u01b0\u1edbc ho\u00e0n to\u00e0n tinh khi\u1ebft, m\u00f4-\u0111un m\u00e0ng PF \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c. \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00e1ch \u01b0u vi\u1ec7t nh\u1ea5t d\u1ef1a tr\u00ean hi\u1ec7n t\u01b0\u1ee3ng th\u01b0\u1eddng g\u1eb7p trong t\u1ef1 nhi\u00ean \u2013 th\u1ea9m th\u1ea5u \u2013 m\u00f4 t\u1ea3 t\u01b0\u01a1ng t\u00e1c gi\u1eefa dung d\u1ecbch […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,43,32,33],"tags":[96,97,98,63,93,94,95],"class_list":["post-574","post","type-post","status-publish","format-standard","hentry","category-membrane-document","category-reverse-osmosis","category-rochem-module","category-pf-module","tag-concentrate","tag-membrane-work","tag-reverse-osmosis-membrane","tag-reverse-osmosis-2","tag-reverse-osmosis-process","tag-how-does-reverse-osmosis-work","tag-permeate"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/comments?post=574"}],"version-history":[{"count":19,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/574\/revisions"}],"predecessor-version":[{"id":2832,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/574\/revisions\/2832"}],"wp:attachment":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/media?parent=574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/categories?post=574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/tags?post=574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}