{"id":1357,"date":"2023-12-06T08:21:52","date_gmt":"2023-12-06T08:21:52","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?post_type=product&#038;p=1357"},"modified":"2025-02-06T10:56:38","modified_gmt":"2025-02-06T03:56:38","slug":"chat-khu-mau-hoa-chat-khu-mau","status":"publish","type":"product","link":"https:\/\/hoachatlocthien.com\/ko\/product\/chat-khu-mau-hoa-chat-khu-mau","title":{"rendered":"\ud0c8\uc0c9\uc81c | \ud0c8\uc0c9 \ud654\ud559\ubb3c\uc9c8"},"content":{"rendered":"<p>Trong c\u00e1c ng\u00e0nh s\u1ea3n xu\u1ea5t nh\u01b0 d\u1ec7t nhu\u1ed9m, in \u1ea5n v\u00e0 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, n\u01b0\u1edbc th\u1ea3i th\u01b0\u1eddng ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng l\u1edbn c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 c\u00f3 m\u00e0u. D\u00f9 \u0111\u00e3 qua nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n x\u1eed l\u00fd, l\u01b0\u1ee3ng m\u00e0u v\u1eabn t\u1ed3n d\u01b0, g\u00e2y \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc. <strong>H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 gi\u00fap lo\u1ea1i b\u1ecf m\u00e0u s\u1eafc kh\u00f4ng mong mu\u1ed1n, c\u1ea3i thi\u1ec7n \u0111\u1ed9 trong c\u1ee7a n\u01b0\u1edbc, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n x\u1ea3 th\u1ea3i kh\u1eaft khe.<\/p>\n<ul>\n<li><strong>T\u00ean s\u1ea3n ph\u1ea9m<\/strong>: <strong>H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u<\/strong><\/li>\n<li><strong>\ub2e4\ub978 \uc774\ub984<\/strong>: Water Decoloring Agent, <strong>ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i<\/strong><\/li>\n<li><strong>\ud654\ud559\uc2dd<\/strong>: H\u2082NC(=NH)NHCH<\/li>\n<li><strong>\ud3ec\uc7a5 \uaddc\uaca9<\/strong>: 30kg\/can, 250kg\/phuy<\/li>\n<li><strong>\uc6d0\uc0b0\uc9c0<\/strong>: Trung Qu\u1ed1c<\/li>\n<\/ul>\n<h2>Ch\u1ea5t kh\u1eed m\u00e0u l\u00e0 g\u00ec?<\/h2>\n<p><strong>\uc5fc\uc0c9 \ubc0f \uc9c1\ubb3c \ud3d0\uc218 \ud0c8\uc0c9\uc6a9 \ud654\ud559\uc57d\ud488<\/strong> l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t polymer cationic b\u1eadc 4, c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p ph\u1ee5 m\u1ea1nh m\u1ebd, gi\u00fap lo\u1ea1i b\u1ecf hi\u1ec7u qu\u1ea3 c\u00e1c ph\u00e2n t\u1eed m\u00e0u h\u1eefu c\u01a1 trong n\u01b0\u1edbc th\u1ea3i. Ngo\u00e0i vi\u1ec7c <strong>kh\u1eed m\u00e0u<\/strong>, s\u1ea3n ph\u1ea9m n\u00e0y c\u00f2n g\u00f3p ph\u1ea7n gi\u1ea3m <strong>COD (Chemical Oxygen Demand)<\/strong>, h\u1ea1n ch\u1ebf hi\u1ec7n t\u01b0\u1ee3ng k\u1ebft b\u00f4ng, c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u ra. V\u1edbi \u01b0u \u0111i\u1ec3m <strong>hi\u1ec7u su\u1ea5t cao<\/strong>, <strong>d\u1ec5 s\u1eed d\u1ee5ng<\/strong> v\u00e0 <strong>th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/strong>, h\u00f3a ch\u1ea5t n\u00e0y \u0111ang \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i kh\u00f4ng ch\u1ec9 trong <strong>ng\u00e0nh d\u1ec7t nhu\u1ed9m<\/strong>, m\u00e0 c\u00f2n trong <strong>x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i c\u00f4ng nghi\u1ec7p, ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m v\u00e0 s\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t<\/strong>.<\/p>\n<h2>\u0110\u1eb7c t\u00ednh l\u00fd ho\u00e1 c\u1ee7a kh\u1eed m\u00e0u:<\/h2>\n<ul>\n<li><strong>Ngo\u1ea1i quan:<\/strong> ch\u1ea5t l\u1ecfng nh\u1edbt, c\u00f3 m\u00e0u tr\u1eafng nh\u1ea1t.<\/li>\n<li><strong>Kh\u1ed1i l\u01b0\u1ee3ng ch\u1ea5t r\u1eafn:<\/strong> &gt; 50%.<\/li>\n<li><strong>T\u1ef7 tr\u1ecdng:<\/strong>1.2 \u2013 1.3 (\u1edf 25<sup>o<\/sup>C), l\u00e0 m\u1ed9t \u0111\u1ea1i l\u01b0\u1ee3ng li\u00ean quan \u0111\u1ebfn kh\u1ed1i l\u01b0\u1ee3ng ch\u1ea5t so v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a n\u01b0\u1edbc.<\/li>\n<li><strong>\u0110\u1ed9 nh\u1edbt:<\/strong> 50 \u2013 300 (\u1edf 25<sup>o<\/sup>C, cps)<\/li>\n<li><strong>pH v\u00e0 ho\u00e0 tan<\/strong>:\n<ul>\n<li>pH (10%): 4.5 ~ 5.5, ch\u1ec9 ra t\u00ednh ch\u1ea5t acid \u0111\u1ebfn trung t\u00ednh c\u1ee7a n\u00f3.<\/li>\n<li>D\u1ec5 ho\u00e0 tan trong n\u01b0\u1edbc. T\u1ef7 l\u1ec7 pha 1:20 ho\u1eb7c 1:10.<\/li>\n<\/ul>\n<\/li>\n<li><strong>An to\u00e0n v\u00e0 m\u00f4i tr\u01b0\u1eddng:<\/strong> kh\u00f4ng \u0111\u1ed9c h\u1ea1i, kh\u00f4ng ch\u00e1y n\u1ed5, kh\u00f4ng g\u00e2y \u0103n m\u00f2n, \u0111\u1ea3m b\u1ea3o an to\u00e0n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a ch\u1ea5t kh\u1eed m\u00e0u:<\/h2>\n<ul>\n<li><strong>X\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m<\/strong>: Lo\u1ea1i b\u1ecf m\u00e0u t\u1eeb thu\u1ed1c nhu\u1ed9m, gi\u00fap n\u01b0\u1edbc th\u1ea3i \u0111\u1ea1t ti\u00eau chu\u1ea9n x\u1ea3 th\u1ea3i.<\/li>\n<li><strong>Gi\u1ea3m k\u1ebft b\u00f4ng<\/strong>: C\u1ea3i thi\u1ec7n \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t trong qu\u00e1 tr\u00ecnh nhu\u1ed9m v\u1ea3i, t\u0103ng ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/li>\n<li><strong>Gi\u1ea3m COD v\u00e0 BOD<\/strong>: H\u1ea1n ch\u1ebf \u00f4 nhi\u1ec5m h\u1eefu c\u01a1 trong n\u01b0\u1edbc th\u1ea3i, gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/li>\n<li><strong>\uc2dd\ud488 \uc0b0\uc5c5<\/strong>: \u1ee8ng d\u1ee5ng trong tinh ch\u1ebf \u0111\u01b0\u1eddng, s\u1ea3n xu\u1ea5t n\u01b0\u1edbc gi\u1ea3i kh\u00e1t \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u00e0u t\u1ef1 nhi\u00ean kh\u00f4ng mong mu\u1ed1n.<\/li>\n<li><strong>C\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t<\/strong>: Gi\u00fap t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m trong su\u1ed1t v\u00e0 \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n.<\/li>\n<li><strong>X\u1eed l\u00fd n\u01b0\u1edbc u\u1ed1ng<\/strong>: C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc trong ng\u00e0nh s\u1ea3n xu\u1ea5t n\u01b0\u1edbc \u0111\u00f3ng chai, gi\u00fap n\u01b0\u1edbc s\u1ea1ch v\u00e0 an to\u00e0n h\u01a1n. <em>XEM TH\u00caM: <a href=\"https:\/\/hoachatlocthien.com\/ko\/hoa-chat-xu-ly-nuoc\/\">\uc218\ucc98\ub9ac \ud654\ud559\uc57d\ud488<\/a><\/em><\/li>\n<li><strong>Ng\u00e0nh in \u1ea5n v\u00e0 s\u1ea3n xu\u1ea5t m\u1ef1c<\/strong>: Lo\u1ea1i b\u1ecf m\u00e0u kh\u00f4ng mong mu\u1ed1n trong dung d\u1ecbch m\u1ef1c in, gi\u00fap s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng cao h\u01a1n.<\/li>\n<\/ul>\n<h2>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng ch\u1ea5t kh\u1eed m\u00e0u:<\/h2>\n<ul>\n<li><b>Pha lo\u00e3ng:<\/b>\n<ul>\n<li><span style=\"font-weight: 400;\">Pha kh\u1eed m\u00e0u v\u1edbi n\u01b0\u1edbc t\u1eeb 10 \u0111\u1ebfn 40 l\u1ea7n tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o n\u01b0\u1edbc th\u1ea3i. V\u00ed d\u1ee5: N\u1ebfu b\u1ea1n c\u00f3 1 l\u00edt kh\u1eed m\u00e0u, h\u00e3y pha v\u1edbi 10-40 l\u00edt n\u01b0\u1edbc tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><b>Th\u00eam v\u00e0o n\u01b0\u1edbc th\u1ea3i:<\/b>\n<ul>\n<li><span style=\"font-weight: 400;\">Tr\u1ef1c ti\u1ebfp \u0111\u1ed5 ch\u1ea5t n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c pha lo\u00e3ng v\u00e0o n\u01b0\u1edbc th\u1ea3i.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Khi \u0111\u00e3 th\u00eam v\u00e0o, h\u00e3y khu\u1ea5y tr\u1ed9n n\u01b0\u1edbc th\u1ea3i trong v\u00e0i ph\u00fat \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e2n b\u1ed1 \u0111\u1ed3ng \u0111\u1ec1u.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh pH:<\/strong>\n<ul>\n<li><span style=\"font-weight: 400;\">\u0110i\u1ec1u ch\u1ec9nh gi\u00e1 tr\u1ecb pH c\u1ee7a n\u01b0\u1edbc th\u1ea3i trong kho\u1ea3ng t\u1eeb 7 \u0111\u1ebfn 10 \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd cao nh\u1ea5t.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><b>X\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi v\u1edbi PAC (Poly Aluminum Chloride):<\/b>\n<ul>\n<li><span style=\"font-weight: 400;\">Khi \u0111\u1ed9 m\u00e0u v\u00e0 COD (Chemical Oxygen Demand) t\u01b0\u01a1ng \u0111\u1ed1i cao, kh\u1eed m\u00e0u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a PAC.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Kh\u00f4ng n\u00ean tr\u1ed9n ch\u00fang c\u00f9ng m\u1ed9t l\u00fac. Th\u1ef1c hi\u1ec7n theo ph\u01b0\u01a1ng \u00e1n v\u00e0 quy tr\u00ecnh ki\u1ec3m tra nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m s\u1eed d\u1ee5ng PAC.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><b>L\u01b0u tr\u1eef:<\/b>\n<ul>\n<li><span style=\"font-weight: 400;\">Kh\u1eed m\u00e0u c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, nh\u01b0ng kh\u00f4ng n\u00ean \u0111\u1ec3 tr\u1ef1c ti\u1ebfp d\u01b0\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">B\u1ea3o qu\u1ea3n ch\u1ea5t kh\u1eed m\u00e0u \u1edf n\u01a1i tho\u00e1ng m\u00e1t, kh\u00f4 r\u00e1o, v\u00e0 tr\u00e1nh \u00e1nh s\u00e1ng tr\u1ef1c ti\u1ebfp.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>B\u1ea3o qu\u1ea3n kh\u1eed m\u00e0u \u0111\u00fang c\u00e1ch:<\/h2>\n<ul>\n<li>L\u01b0u tr\u1eef s\u1ea3n ph\u1ea9m \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t b\u1edfi nh\u00e0 s\u1ea3n xu\u1ea5t. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t ban \u0111\u1ea7u c\u1ee7a ch\u1ea5t.<\/li>\n<li>Tr\u00e1nh \u00e1nh s\u00e1ng tr\u1ef1c ti\u1ebfp \u0111\u1ec3 ng\u0103n <strong>kh\u1eed m\u00e0u<\/strong> b\u1ecb ph\u00e2n h\u1ee7y b\u1edfi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00e1nh s\u00e1ng UV.<\/li>\n<li>Lu\u00f4n \u0111\u1eady k\u00edn bao b\u00ec sau khi s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n h\u00f3a ch\u1ea5t ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed v\u00e0 \u1ea9m. \u0110i\u1ec1u n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a h\u00f3a ch\u1ea5t.<\/li>\n<li>B\u1ea3o qu\u1ea3n s\u1ea3n ph\u1ea9m \u1edf m\u00f4i tr\u01b0\u1eddng \u0111\u1ed9 \u1ea9m th\u1ea5p. \u0110\u1ec3 ng\u0103n ch\u1ea5t b\u1ecb \u0111\u00f3ng c\u1ee9ng v\u00e0 gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1eb7c t\u00ednh l\u1ecfng.<\/li>\n<li>Theo d\u00f5i ng\u00e0y h\u1ebft h\u1ea1n s\u1eed d\u1ee5ng c\u1ee7a <strong>kh\u1eed m\u00e0u. <\/strong>V\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng nh\u1eefng s\u1ea3n ph\u1ea9m h\u1ebft h\u1ea1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 an to\u00e0n.<\/li>\n<li>Th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n c\u1ea7n thi\u1ebft khi s\u1eed d\u1ee5ng <strong>h\u00f3a ch\u1ea5t kh\u1eed m\u1ea7u.<\/strong> Bao g\u1ed3m vi\u1ec7c \u0111eo b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n n\u1ebfu c\u1ea7n.<\/li>\n<\/ul>\n<h2>Mua ch\u1ea5t kh\u1eed m\u00e0u gi\u00e1 r\u1ebb \u1edf \u0111\u00e2u H\u1ed3 Ch\u00ed Minh:<\/h2>\n<p>L\u1ed9c Thi\u00ean l\u00e0 \u0111\u01a1n v\u1ecb h\u00e0ng \u0111\u1ea7u chuy\u00ean cung c\u1ea5p <strong>\uc5fc\uc0c9 \ubc0f \uc9c1\ubb3c \ud3d0\uc218 \ud0c8\uc0c9\uc6a9 \ud654\ud559\uc57d\ud488<\/strong> v\u1edbi ngu\u1ed3n h\u00e0ng <strong>ch\u00ednh h\u00e3ng, gi\u00e1 c\u1ea3 c\u1ea1nh tranh<\/strong> v\u00e0 <strong>d\u1ecbch v\u1ee5 t\u01b0 v\u1ea5n t\u1eadn t\u00e2m<\/strong>. Ch\u00fang t\u00f4i cam k\u1ebft:<\/p>\n<ul>\n<li>\u2705 <strong>Ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o<\/strong> \u2013 S\u1ea3n ph\u1ea9m nh\u1eadp kh\u1ea9u t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t uy t\u00edn.<\/li>\n<li>\u2705 <strong>Gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd<\/strong> \u2013 H\u1ed7 tr\u1ee3 t\u1ed1i \u01b0u chi ph\u00ed cho doanh nghi\u1ec7p.<\/li>\n<li>\u2705 <strong>Giao h\u00e0ng nhanh ch\u00f3ng<\/strong> \u2013 Kho h\u00e0ng s\u1eb5n c\u00f3 t\u1ea1i H\u1ed3 Ch\u00ed Minh v\u00e0 c\u00e1c t\u1ec9nh th\u00e0nh l\u00e2n c\u1eadn.<\/li>\n<li>\u2705 <strong>T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt mi\u1ec5n ph\u00ed<\/strong> \u2013 H\u1ed7 tr\u1ee3 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 cao nh\u1ea5t.<\/li>\n<\/ul>\n<p>Li\u00ean h\u1ec7 ngay qua <strong>hotline: 0979 89 19 29<\/strong> ho\u1eb7c truy c\u1eadp <strong>hoachatlocthien.com<\/strong> \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 v\u00e0 t\u01b0 v\u1ea5n chi ti\u1ebft!<\/p>\n<p>S\u1ea3n ph\u1ea9m kh\u1eed m\u1ea7u c\u1ee7a ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n cao v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng. M\u00e0 c\u00f2n \u0111\u01b0\u1ee3c cung c\u1ea5p v\u1edbi m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd nh\u1ea5t. V\u1edbi \u0111\u1ed9i ng\u0169 nh\u00e2n vi\u00ean gi\u00e0u kinh nghi\u1ec7m, ch\u00fang t\u00f4i cam k\u1ebft lu\u00f4n \u0111\u1ed3ng h\u00e0nh v\u00e0 h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng m\u1ed9t c\u00e1ch t\u1eadn t\u00e2m, gi\u00fap h\u1ecd l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh.<\/p>\n<p>Ch\u00fang t\u00f4i hi\u1ec7n c\u00f3 s\u1eb5n kho c\u00e1c s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng, \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng m\u1ecdi y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng. \u0110\u1ec3 mua s\u1ea3n ph\u1ea9m <a href=\"https:\/\/hoachatlocthien.com\/ko\/hoa-chat-cong-nghiep\/\">\uc0b0\uc5c5\uc6a9 \ud654\ud559\ubb3c\uc9c8<\/a> hay kh\u1eed m\u00e0u gi\u00e1 r\u1ebb \u1edf H\u1ed3 Ch\u00ed Minh. Qu\u00fd kh\u00e1ch vui l\u00f2ng li\u00ean h\u1ec7 hotline: <a href=\"tel:0979891929\" target=\"_blank\" rel=\"noopener\"><strong>0979 89 19 29<\/strong><\/a> \ub610\ub294 \ub2e4\uc74c \uc6f9\uc0ac\uc774\ud2b8\ub97c \ubc29\ubb38\ud558\uc138\uc694: <strong><a href=\"http:\/\/hoachatlocthien.com\/ko\/\" target=\"_blank\" rel=\"noopener\">hoachatlocthien.com<\/a> <\/strong>\u0111\u1ec3 tr\u1ea3i nghi\u1ec7m s\u1ef1 hi\u1ec7u qu\u1ea3, chuy\u00ean nghi\u1ec7p t\u1eeb ch\u00fang t\u00f4i.<\/p>\n<figure id=\"attachment_1358\" aria-describedby=\"caption-attachment-1358\" style=\"width: 745px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1358 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/chat-khu-mau.jpg\" alt=\"ch\u1ea5t kh\u1eed m\u00e0u t\u1ea1i ho\u00e1 ch\u1ea5t L\u1ed9c Thi\u00ean\" width=\"745\" height=\"584\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/chat-khu-mau.jpg 512w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/chat-khu-mau-500x392.jpg 500w\" data-sizes=\"(max-width: 745px) 100vw, 745px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 745px; --smush-placeholder-aspect-ratio: 745\/584;\" \/><figcaption id=\"caption-attachment-1358\" class=\"wp-caption-text\"><em>Ch\u1ea5t kh\u1eed m\u00e0u t\u1ea1i ho\u00e1 ch\u1ea5t L\u1ed9c Thi\u00ean<\/em><\/figcaption><\/figure>\n<hr \/>\n<div class=\"row row-collapse row-full-width\"  id=\"row-1487722530\">\n\n\n\t<div id=\"col-450532986\" class=\"col medium-6 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong>\ub85d\ud2f0\uc5d4 \ud22c\uc790 \uac1c\ubc1c \uc720\ud55c\ud68c\uc0ac<\/strong><\/p>\n<ul>\n<li><strong>\uc8fc\uc18c:\u00a0<\/strong>\ud638\uce58\ubbfc\uc2dc \ube48\ud0c4\uad6c \ube48\uce58\ub3d9\ub3d9 10\ubc88 \uc9c0\ubc29\ub3c4 452\/6B<\/li>\n<li><strong>\uc804\ud654\ubc88\ud638:<\/strong> 028 6269 5669 - \u00a0028 6269 5662<\/li>\n<li><strong>\uc6f9\uc0ac\uc774\ud2b8:<\/strong> <a href=\"https:\/\/hoachatlocthien.com\/ko\/\" target=\"_blank\" rel=\"noopener\">hoachatlocthien.com<\/a><\/li>\n<li><strong>\ud329\uc2a4 :\u00a0<\/strong>028 6269 5662 -\u00a0<strong>\ud56b\ub77c\uc778<\/strong>: <a href=\"tel:0979891929\">0979 89 19 29<\/a><\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1734786400\" class=\"col medium-6 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong>\uc9c0\uc810 \ubc0f \ucc3d\uace0<\/strong><\/p>\n<ul>\n<li><strong>\ucc3d\uace0 1<\/strong>: \ud478\uc625\ud765 \ub9c8\uc744, \ubbf8\uc464\uc5b8 \uba74, \ud0c4\ud0c4 \uad70, \ubc14\ub9ac\uc544-\ubd95\ud0c0\uc6b0 \uc131<\/li>\n<li><strong>\ucc3d\uace0 2<\/strong>: \ud478\uc625\ud0c0\uc774, \ud478\uc625\ube48 \uba74, \ub871\ud0c4 \uad70, \ub3d9\ub098\uc774 \uc131<\/li>\n<li><strong>\ucc3d\uace0 3<\/strong>: \ube48\uc988\uc5c9\uc131 \ub514\uc548\uc2dc \ud0c4\ub3d9\ud788\uc5e1 B \uc0b0\uc5c5\ub2e8\uc9c0. .<\/li>\n<li><strong>\ucc3d\uace0 4<\/strong>: \ud638\uc544\uce78 \uc0b0\uc5c5\ub2e8\uc9c0, \ub2e4\ub0ad<\/li>\n<li><strong>\ucc3d\uace0 5:<\/strong> \uce78\ud1a0\uc2dc \uc624\ubaac\uad6c \ud478\uc625\ud1a0\uc774\ub3d9 \uc624\ubaa8 \uc0b0\uc5c5\ub2e8\uc9c0<\/li>\n<li><strong>\ucc3d\uace0 6:<\/strong> \ubd81\ub2cc\uc131 \ud2f0\uc5d4\ub450\ud604 \ud2b8\ub9ac\ud479\uba74 \ub2e4\uc774\ub3d9-\ud638\uc548\uc0b0 \uc0b0\uc5c5\ub2e8\uc9c0<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<p><iframe style=\"border: 0;\" data-src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m14!1m8!1m3!1d501722.0146604921!2d106.620075!3d10.757339!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x31752c2e56f3cff7%3A0x39eeb29d74c428f2!2zQ8O0bmcgdHkgSG_DoSBDaOG6pXQgTOG7mWMgVGhpw6pu!5e0!3m2!1svi!2sus!4v1697254383560!5m2!1svi!2sus\" width=\"100%\" height=\"500\" allowfullscreen=\"allowfullscreen\" title=\"\ub85d\ud2f0\uc5d4 \ud654\ud559(H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean)\uc758 \uad6c\uae00 \uc9c0\ub3c4\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><\/p>\n<h2><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ) v\u1ec1 h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i<\/strong><\/h2>\n<p><strong>1. H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 vi sinh trong b\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i sinh h\u1ecdc kh\u00f4ng?<\/strong><\/p>\n<p>H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 vi sinh trong b\u1ec3 x\u1eed l\u00fd sinh h\u1ecdc n\u1ebfu s\u1eed d\u1ee5ng sai li\u1ec1u l\u01b0\u1ee3ng ho\u1eb7c kh\u00f4ng ki\u1ec3m so\u00e1t t\u1ed1t \u0111\u1ed9 pH. M\u1ed9t s\u1ed1 lo\u1ea1i h\u00f3a ch\u1ea5t c\u00f3 th\u1ec3 g\u00e2y \u1ee9c ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt n\u1ebfu n\u1ed3ng \u0111\u1ed9 v\u01b0\u1ee3t ng\u01b0\u1ee1ng an to\u00e0n. Tuy nhi\u00ean, n\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch v\u00e0 ki\u1ec3m so\u00e1t ph\u00f9 h\u1ee3p, h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u kh\u00f4ng l\u00e0m ch\u1ebft vi sinh m\u00e0 c\u00f2n gi\u00fap gi\u1ea3m t\u1ea3i \u00f4 nhi\u1ec5m h\u1eefu c\u01a1 tr\u01b0\u1edbc khi n\u01b0\u1edbc th\u1ea3i v\u00e0o b\u1ec3 sinh h\u1ecdc.<br \/>\n<strong>Gi\u1ea3i ph\u00e1p:<\/strong><\/p>\n<ul>\n<li>Ki\u1ec3m tra n\u1ed3ng \u0111\u1ed9 h\u00f3a ch\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i n\u01b0\u1edbc th\u1ea3i c\u1ee5 th\u1ec3.<\/li>\n<li>\u0110i\u1ec1u ch\u1ec9nh pH trong kho\u1ea3ng t\u1ed1i \u01b0u (7 &#8211; 10) \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 vi sinh.<\/li>\n<li>K\u1ebft h\u1ee3p v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd kh\u00e1c nh\u01b0 keo t\u1ee5, oxy h\u00f3a \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3.<\/li>\n<\/ul>\n<p><strong>2. V\u00ec sao c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng n\u01b0\u1edbc th\u1ea3i v\u1eabn c\u00f2n m\u00e0u sau khi d\u00f9ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u?<\/strong><\/p>\n<p>M\u1eb7c d\u00f9 \u0111\u00e3 s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u, m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p n\u01b0\u1edbc th\u1ea3i v\u1eabn c\u00f2n m\u00e0u do nhi\u1ec1u nguy\u00ean nh\u00e2n kh\u00e1c nhau:<\/p>\n<ul>\n<li><strong>Li\u1ec1u l\u01b0\u1ee3ng h\u00f3a ch\u1ea5t ch\u01b0a ph\u00f9 h\u1ee3p<\/strong>: N\u1ebfu d\u00f9ng qu\u00e1 \u00edt, hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd kh\u00f4ng cao. N\u1ebfu d\u00f9ng qu\u00e1 nhi\u1ec1u, c\u00f3 th\u1ec3 g\u00e2y d\u01b0 th\u1eeba ch\u1ea5t ph\u1ea3n \u1ee9ng v\u00e0 l\u00e0m t\u00e1i k\u1ebft t\u1ee7a m\u00e0u.<\/li>\n<li><strong>pH kh\u00f4ng \u0111\u1ea1t m\u1ee9c t\u1ed1i \u01b0u<\/strong>: \u0110\u1ed9 pH \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ph\u1ea3n \u1ee9ng c\u1ee7a h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u. N\u1ebfu pH qu\u00e1 th\u1ea5p ho\u1eb7c qu\u00e1 cao, h\u00f3a ch\u1ea5t c\u00f3 th\u1ec3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.<\/li>\n<li><strong>Lo\u1ea1i thu\u1ed1c nhu\u1ed9m trong n\u01b0\u1edbc th\u1ea3i<\/strong>: M\u1ed9t s\u1ed1 lo\u1ea1i m\u00e0u c\u00f3 c\u1ea5u tr\u00fac b\u1ec1n v\u1eefng (v\u00ed d\u1ee5: thu\u1ed1c nhu\u1ed9m ho\u1ea1t t\u00ednh, m\u00e0u h\u1eefu c\u01a1 ph\u1ee9c t\u1ea1p) kh\u00f3 b\u1ecb ph\u00e2n h\u1ee7y h\u01a1n v\u00e0 c\u1ea7n ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd b\u1ed5 sung.<br \/>\n<strong>C\u00e1ch kh\u1eafc ph\u1ee5c:<\/strong><\/p>\n<ul>\n<li>Ki\u1ec3m tra l\u1ea1i li\u1ec1u l\u01b0\u1ee3ng h\u00f3a ch\u1ea5t \u0111\u00e3 s\u1eed d\u1ee5ng.<\/li>\n<li>\u0110i\u1ec1u ch\u1ec9nh pH v\u1ec1 m\u1ee9c t\u1ed1i \u01b0u tr\u01b0\u1edbc khi x\u1eed l\u00fd.<\/li>\n<li>K\u1ebft h\u1ee3p ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd b\u1ed5 tr\u1ee3 nh\u01b0 <strong>PAC, than ho\u1ea1t t\u00ednh ho\u1eb7c oxy h\u00f3a n\u00e2ng cao<\/strong> \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u00e0u tri\u1ec7t \u0111\u1ec3.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>3. H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 d\u00f9ng cho n\u01b0\u1edbc th\u1ea3i c\u00f3 n\u1ed3ng \u0111\u1ed9 COD cao kh\u00f4ng?<\/strong><\/p>\n<p>C\u00f3 th\u1ec3, nh\u01b0ng c\u1ea7n l\u01b0u \u00fd r\u1eb1ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u ch\u1ec9 h\u1ed7 tr\u1ee3 gi\u1ea3m m\u1ed9t ph\u1ea7n COD ch\u1ee9 kh\u00f4ng th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd COD. N\u1ebfu n\u01b0\u1edbc th\u1ea3i c\u00f3 COD cao, c\u1ea7n k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u.<br \/>\n<strong>\ucc38\uace0:<\/strong><\/p>\n<ul>\n<li><strong>N\u1ebfu COD d\u01b0\u1edbi 1000 mg\/L<\/strong>: H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m COD \u0111\u00e1ng k\u1ec3.<\/li>\n<li><strong>N\u1ebfu COD tr\u00ean 5000 mg\/L<\/strong>: C\u1ea7n k\u1ebft h\u1ee3p th\u00eam c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 <strong>keo t\u1ee5, oxy h\u00f3a n\u00e2ng cao (Fenton, Ozone, H\u2082O\u2082), ho\u1eb7c l\u1ecdc m\u00e0ng<\/strong>.<\/li>\n<li><strong>COD qu\u00e1 cao c\u00f3 th\u1ec3 l\u00e0m qu\u00e1 t\u1ea3i h\u1ec7 th\u1ed1ng x\u1eed l\u00fd sinh h\u1ecdc<\/strong>, n\u00ean c\u1ea7n ki\u1ec3m tra k\u1ef9 tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng.<br \/>\n<strong>Gi\u1ea3i ph\u00e1p:<\/strong><\/p>\n<ul>\n<li>X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u00e2y COD cao \u0111\u1ec3 ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd ph\u00f9 h\u1ee3p.<\/li>\n<li>K\u1ebft h\u1ee3p h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u v\u1edbi keo t\u1ee5 ho\u1eb7c l\u1ecdc \u0111\u1ec3 gi\u1ea3m t\u1ea3i \u00f4 nhi\u1ec5m h\u1eefu c\u01a1.<\/li>\n<li>Ki\u1ec3m tra n\u1ed3ng \u0111\u1ed9 COD tr\u01b0\u1edbc v\u00e0 sau x\u1eed l\u00fd \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh quy tr\u00ecnh.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>4. N\u01b0\u1edbc th\u1ea3i sau x\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng kh\u00f4ng?<\/strong><\/p>\n<p>T\u00f9y v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng, n\u01b0\u1edbc th\u1ea3i sau khi x\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng, nh\u01b0ng c\u1ea7n th\u00eam c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd b\u1ed5 sung \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.<br \/>\n<strong>C\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng:<\/strong><\/p>\n<ul>\n<li><strong>D\u00f9ng cho t\u01b0\u1edbi ti\u00eau ho\u1eb7c r\u1eeda s\u00e0n nh\u00e0 m\u00e1y<\/strong> n\u1ebfu n\u01b0\u1edbc \u0111\u00e3 \u0111\u1ea1t ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ea5p 2.<\/li>\n<li><strong>T\u00e1i s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t<\/strong> nh\u01b0 tu\u1ea7n ho\u00e0n n\u01b0\u1edbc trong nh\u00e0 m\u00e1y d\u1ec7t nhu\u1ed9m, s\u1ea3n xu\u1ea5t gi\u1ea5y, th\u1ef1c ph\u1ea9m.<\/li>\n<li><strong>D\u00f9ng l\u00e0m n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p<\/strong> sau khi x\u1eed l\u00fd b\u1ed5 sung b\u1eb1ng <strong>l\u1ecdc m\u00e0ng (UF, RO), than ho\u1ea1t t\u00ednh ho\u1eb7c h\u1ea5p ph\u1ee5 ion<\/strong>.<br \/>\n<strong>Gi\u1ea3i ph\u00e1p:<\/strong><\/p>\n<ul>\n<li>X\u00e1c \u0111\u1ecbnh nhu c\u1ea7u s\u1eed d\u1ee5ng n\u01b0\u1edbc sau x\u1eed l\u00fd.<\/li>\n<li>\u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 l\u1ecdc ph\u00f9 h\u1ee3p \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t c\u00f2n s\u00f3t l\u1ea1i.<\/li>\n<li>Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n khi t\u00e1i s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>5. H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u c\u00f3 th\u1ec3 d\u00f9ng chung v\u1edbi c\u00e1c h\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i kh\u00e1c kh\u00f4ng?<\/strong><\/p>\n<p>C\u00f3 th\u1ec3, nh\u01b0ng c\u1ea7n s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch \u0111\u1ec3 tr\u00e1nh ph\u1ea3n \u1ee9ng kh\u00f4ng mong mu\u1ed1n gi\u1eefa c\u00e1c h\u00f3a ch\u1ea5t.<br \/>\n<strong>Nguy\u00ean t\u1eafc k\u1ebft h\u1ee3p:<\/strong><\/p>\n<ul>\n<li><strong>H\u00f3a ch\u1ea5t kh\u1eed m\u00e0u + PAC<\/strong>: Ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi s\u1eed d\u1ee5ng tr\u01b0\u1edbc PAC, gi\u00fap t\u0103ng hi\u1ec7u qu\u1ea3 keo t\u1ee5.<\/li>\n<li><strong>Kh\u00f4ng tr\u1ed9n l\u1eabn v\u1edbi Polymer cationic<\/strong>: V\u00ec c\u00f3 th\u1ec3 g\u00e2y k\u1ebft t\u1ee7a ho\u1eb7c gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a c\u1ea3 hai h\u00f3a ch\u1ea5t.<\/li>\n<li><strong>K\u1ebft h\u1ee3p v\u1edbi than ho\u1ea1t t\u00ednh ho\u1eb7c Ozone<\/strong>: Gi\u00fap lo\u1ea1i b\u1ecf tri\u1ec7t \u0111\u1ec3 c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 kh\u00f3 ph\u00e2n h\u1ee7y, n\u00e2ng cao hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd.<\/li>\n<li><strong>Kh\u00f4ng d\u00f9ng chung v\u1edbi ch\u1ea5t oxy h\u00f3a m\u1ea1nh (H\u2082O\u2082, KMnO\u2084) m\u00e0 kh\u00f4ng ki\u1ec3m so\u00e1t<\/strong>: V\u00ec c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 c\u1ee7a h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u ho\u1eb7c t\u1ea1o ra ph\u1ea3n \u1ee9ng ph\u1ee5 kh\u00f4ng mong mu\u1ed1n.<br \/>\n<strong>C\u00e1ch s\u1eed d\u1ee5ng t\u1ed1i \u01b0u:<\/strong><\/p>\n<ul>\n<li>Th\u1eed nghi\u1ec7m nh\u1ecf tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng v\u00e0o h\u1ec7 th\u1ed1ng x\u1eed l\u00fd.<\/li>\n<li>\u0110i\u1ec1u ch\u1ec9nh th\u1ee9 t\u1ef1 s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a.<\/li>\n<li>Theo d\u00f5i ch\u1ec9 s\u1ed1 n\u01b0\u1edbc \u0111\u1ea7u ra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n x\u1ea3 th\u1ea3i.<\/li>\n<\/ul>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p><strong>Ch\u1ea5t kh\u1eed m\u00e0u<\/strong> \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh d\u1ec7t nhu\u1ed9m, n\u00f3 gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc th\u1ea3i v\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng. Ngo\u00e0i ra, n\u00f3 c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng kh\u00e1c trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c t\u00f9y thu\u1ed9c v\u00e0o t\u00ednh ch\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c c\u1ee7a ch\u1ea5t n\u00e0y.<\/p>\n<ul>\n<li>Quy c\u00e1ch \u0111\u00f3ng g\u00f3i: 30kg\/can, 250kg\/phuy; Xu\u1ea5t x\u1ee9: Trung Qu\u1ed1c.<\/li>\n<\/ul>","protected":false},"featured_media":4308,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[80],"product_tag":[466,467,468,469],"class_list":{"0":"post-1357","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hoa-chat-xu-ly-nuoc","7":"product_tag-chat-khu-mau","8":"product_tag-chat-khu-mau-la-gi","9":"product_tag-khu-mau","10":"product_tag-mua-chat-khu-mau","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/product\/1357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/comments?post=1357"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/media\/4308"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/media?parent=1357"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1357"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}