{"id":9030,"date":"2026-05-06T08:00:00","date_gmt":"2026-05-06T08:00:00","guid":{"rendered":"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/"},"modified":"2026-05-20T10:10:49","modified_gmt":"2026-05-20T03:10:49","slug":"so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2","title":{"rendered":"So S\u00e1nh Polymer Anion V\u00e0 Polymer Cation Trong X\u1eed L\u00fd N\u01b0\u1edbc"},"content":{"rendered":"<article>\n<header class=\"hero\">\n<div class=\"kicker\">Polymer x\u1eed l\u00fd n\u01b0\u1edbc<\/div>\n<h1>So S\u00e1nh Polymer Anion V\u00e0 Polymer Cation Trong X\u1eed L\u00fd N\u01b0\u1edbc<\/h1>\n<p class=\"meta\">Bien soan boi doi ngu ky thuat <strong>Hoa Chat Loc Thien<\/strong>.<\/p>\n<p><strong>Polymer anion v\u00e0 polymer cation<\/strong> l\u00e0 hai d\u00f2ng tr\u1ee3 keo t\u1ee5 (flocculant) \u0111\u01b0\u1ee3c d\u00f9ng ph\u1ed5 bi\u1ebfn trong x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, n\u01b0\u1edbc c\u1ea5p, \u00e9p b\u00f9n. Vi\u1ec7c ch\u1ecdn \u0111\u00fang lo\u1ea1i polymer \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh.<\/p>\n<p class=\"note\">Noi dung tham khao, vui long doi chieu MSDS.<\/p>\n<\/header>\n<figure><img decoding=\"async\" class=\"thumb lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/Ung-Dung-Trong-Thuc-Tien-cua-chat-keo-tu-png.webp\" alt=\"\u1ee8ng D\u1ee5ng Trong Th\u1ef1c Ti\u1ec5n c\u1ee7a ch\u1ea5t keo t\u1ee5\" width=\"900\" height=\"500\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 900px; --smush-placeholder-aspect-ratio: 900\/500;\"><figcaption class=\"meta\" style=\"text-align:center\">\u1ee8ng D\u1ee5ng Trong Th\u1ef1c Ti\u1ec5n c\u1ee7a ch\u1ea5t keo t\u1ee5<\/figcaption><\/figure>\n<div class=\"tag-list\"><span>polymer anion<\/span><span>polymer cation<\/span><span>tr\u1ee3 keo t\u1ee5<\/span><span>flocculant<\/span><span>polyacrylamide<\/span><span>PAM<\/span><\/div>\n<section id=\"tong-quan\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_72 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#1_Polymer_trong_xu_ly_nuoc_la_gi\" title=\"1. Polymer trong x\u1eed l\u00fd n\u01b0\u1edbc l\u00e0 g\u00ec?\">1. Polymer trong x\u1eed l\u00fd n\u01b0\u1edbc l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#2_So_sanh_polymer_anion_va_polymer_cation\" title=\"2. So s\u00e1nh polymer anion v\u00e0 polymer cation\">2. So s\u00e1nh polymer anion v\u00e0 polymer cation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#3_Khi_nao_dung_polymer_anion_vs_polymer_cation\" title=\"3. Khi n\u00e0o d\u00f9ng polymer anion vs polymer cation?\">3. Khi n\u00e0o d\u00f9ng polymer anion vs polymer cation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#4_Luu_y_ky_thuat_khi_su_dung_polymer\" title=\"4. L\u01b0u \u00fd k\u1ef9 thu\u1eadt khi s\u1eed d\u1ee5ng polymer\">4. L\u01b0u \u00fd k\u1ef9 thu\u1eadt khi s\u1eed d\u1ee5ng polymer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#Lien_he_Hoa_Chat_Loc_Thien\" title=\"Lien he Hoa Chat Loc Thien\">Lien he Hoa Chat Loc Thien<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hoachatlocthien.com\/en\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien-2\/#FAQ\" title=\"FAQ\">FAQ<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Polymer_trong_xu_ly_nuoc_la_gi\"><\/span>1. Polymer trong x\u1eed l\u00fd n\u01b0\u1edbc l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Polymer x\u1eed l\u00fd n\u01b0\u1edbc (ch\u1ee7 y\u1ebfu polyacrylamide \u2013 PAM) l\u00e0 chu\u1ed7i \u0111\u1ea1i ph\u00e2n t\u1eed d\u00e0i, c\u00f3 nh\u00f3m ch\u1ee9c t\u00edch \u0111i\u1ec7n. Khi cho v\u00e0o n\u01b0\u1edbc, polymer &#8216;c\u1ea7u n\u1ed1i&#8217; c\u00e1c b\u00f4ng keo nh\u1ecf th\u00e0nh b\u00f4ng l\u1edbn, d\u00e0y, l\u1eafng nhanh.<\/p>\n<\/section>\n<section id=\"so-sanh\">\n<h2><span class=\"ez-toc-section\" id=\"2_So_sanh_polymer_anion_va_polymer_cation\"><\/span>2. So s\u00e1nh polymer anion v\u00e0 polymer cation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table class='specs'>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th>Polymer anion<\/th>\n<th>Polymer cation<\/th>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n t\u00edch<\/td>\n<td>\u00c2m (-)<\/td>\n<td>D\u01b0\u01a1ng (+)<\/td>\n<\/tr>\n<tr>\n<td>C\u01a1 ch\u1ebf<\/td>\n<td>C\u1ea7u n\u1ed1i h\u1ea1t keo trung t\u00ednh\/d\u01b0\u01a1ng<\/td>\n<td>Trung h\u00f2a \u0111i\u1ec7n t\u00edch \u00e2m tr\u00ean h\u1ea1t keo + c\u1ea7u n\u1ed1i<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u<\/td>\n<td>Sau keo t\u1ee5 PAC\/FeCl3, l\u1eafng SS, l\u00e0m trong n\u01b0\u1edbc c\u1ea5p<\/td>\n<td>\u00c9p b\u00f9n sinh h\u1ecdc, n\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t gi\u00e0u ch\u1ea5t h\u1eefu c\u01a1<\/td>\n<\/tr>\n<tr>\n<td>Li\u1ec1u d\u00f9ng<\/td>\n<td>0,2\u20131 mg\/L (1 g\/L pha)<\/td>\n<td>1\u201310 mg\/L (1 g\/L pha)<\/td>\n<\/tr>\n<tr>\n<td>Gi\u00e1 th\u00e0nh<\/td>\n<td>Th\u1ea5p h\u01a1n<\/td>\n<td>Cao h\u01a1n<\/td>\n<\/tr>\n<\/table>\n<\/section>\n<figure style=\"margin:18px 0;text-align:center;\"><img decoding=\"async\" class=\"thumb lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/Tinh-Chat-va-Co-Che-Hoat-Dong-cua-chat-keo-tu.png\" alt=\"T\u00ednh Ch\u1ea5t v\u00e0 C\u01a1 Ch\u1ebf Ho\u1ea1t \u0110\u1ed9ng c\u1ee7a ch\u1ea5t keo t\u1ee5\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 600px; --smush-placeholder-aspect-ratio: 600\/385;\"><figcaption class=\"meta\">T\u00ednh Ch\u1ea5t v\u00e0 C\u01a1 Ch\u1ebf Ho\u1ea1t \u0110\u1ed9ng c\u1ee7a ch\u1ea5t keo t\u1ee5<\/figcaption><\/figure>\n<section id=\"khi-nao\">\n<h2><span class=\"ez-toc-section\" id=\"3_Khi_nao_dung_polymer_anion_vs_polymer_cation\"><\/span>3. Khi n\u00e0o d\u00f9ng polymer anion vs polymer cation?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Anion<\/strong>: h\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc c\u00f3 ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng v\u00f4 c\u01a1, sau b\u1ec3 keo t\u1ee5 v\u1edbi PAC\/ph\u00e8n nh\u00f4m\/FeCl3.<\/li>\n<li><strong>Cation<\/strong>: h\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i c\u00f3 nhi\u1ec1u ch\u1ea5t h\u1eefu c\u01a1 t\u00edch \u0111i\u1ec7n \u00e2m (sinh ho\u1ea1t, d\u1ec7t nhu\u1ed9m), \u00e9p b\u00f9n sinh h\u1ecdc, l\u00e0m s\u1ea1ch d\u1ea7u m\u1ee1.<\/li>\n<li>C\u00f3 th\u1ec3 k\u1ebft h\u1ee3p c\u1ea3 hai: cation tr\u01b0\u1edbc (trung h\u00f2a \u0111i\u1ec7n t\u00edch) v\u00e0 anion sau (c\u1ea7u n\u1ed1i t\u1ea1o b\u00f4ng l\u1edbn).<\/li>\n<\/ul>\n<\/section>\n<section id=\"luu-y\">\n<h2><span class=\"ez-toc-section\" id=\"4_Luu_y_ky_thuat_khi_su_dung_polymer\"><\/span>4. L\u01b0u \u00fd k\u1ef9 thu\u1eadt khi s\u1eed d\u1ee5ng polymer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Pha dung d\u1ecbch 0,1\u20130,5% v\u1edbi n\u01b0\u1edbc s\u1ea1ch, khu\u1ea5y ch\u1eadm 30\u201360 ph\u00fat tr\u01b0\u1edbc khi d\u00f9ng.<\/li>\n<li>Kh\u00f4ng pha qu\u00e1 \u0111\u1eb7c \u2013 polymer kh\u00f3 tan, v\u00f3n c\u1ee5c.<\/li>\n<li>Dung d\u1ecbch pha s\u1eb5n d\u00f9ng trong 24 gi\u1edd.<\/li>\n<li>D\u00f9ng b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng peristaltic, ch\u00e2m ch\u1eadm t\u1ea1i \u0111i\u1ec3m c\u00f3 turbulent th\u1ea5p.<\/li>\n<\/ul>\n<\/section>\n<section id=\"lien-he\">\n<h2><span class=\"ez-toc-section\" id=\"Lien_he_Hoa_Chat_Loc_Thien\"><\/span>Lien he Hoa Chat Loc Thien<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Doi ngu ky thuat <strong>Hoa Chat Loc Thien<\/strong> san sang ho tro doanh nghiep.<\/p>\n<ul>\n<li>Hotline: <a href=\"tel:0979891929\">0979 89 1929<\/a><\/li>\n<li>Email: <a href=\"mailto:locthien@locthien.vn\">locthien@locthien.vn<\/a><\/li>\n<li>Website: <a href=\"https:\/\/hoachatlocthien.com\/\">hoachatlocthien.com\/<\/a><\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\" class=\"faq\">\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li><strong>Polymer anion v\u00e0 polymer cation kh\u00e1c nhau c\u01a1 b\u1ea3n \u1edf \u0111i\u1ec3m n\u00e0o?<\/strong><br \/>Kh\u00e1c v\u1ec1 d\u1ea5u \u0111i\u1ec7n t\u00edch nh\u00f3m ch\u1ee9c: anion mang \u0111i\u1ec7n \u00e2m, cation mang \u0111i\u1ec7n d\u01b0\u01a1ng. \u0110i\u1ec1u n\u00e0y quy\u1ebft \u0111\u1ecbnh c\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ea1t keo v\u00e0 quy\u1ebft \u0111\u1ecbnh \u1ee9ng d\u1ee5ng ph\u00f9 h\u1ee3p.<\/li>\n<li><strong>Khi n\u00e0o n\u00ean d\u00f9ng polymer cation?<\/strong><br \/>Khi n\u01b0\u1edbc th\u1ea3i c\u00f3 nhi\u1ec1u ch\u1ea5t h\u1eefu c\u01a1 t\u00edch \u0111i\u1ec7n \u00e2m (sinh ho\u1ea1t, d\u1ec7t nhu\u1ed9m, d\u1ea7u m\u1ee1), khi c\u1ea7n \u00e9p b\u00f9n sinh h\u1ecdc ho\u1eb7c c\u1ea7n trung h\u00f2a \u0111i\u1ec7n t\u00edch tr\u01b0\u1edbc khi t\u1ea1o b\u00f4ng.<\/li>\n<li><strong>Li\u1ec1u d\u00f9ng polymer ph\u1ed5 bi\u1ebfn bao nhi\u00eau?<\/strong><br \/>Polymer anion 0,2\u20131 mg\/L, polymer cation 1\u201310 mg\/L t\u00f9y ngu\u1ed3n n\u01b0\u1edbc. C\u1ea7n Jar test \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh li\u1ec1u t\u1ed1i \u01b0u cho t\u1eebng h\u1ec7.<\/li>\n<li><strong>Polymer pha xong d\u00f9ng trong bao l\u00e2u?<\/strong><br \/>Dung d\u1ecbch polymer 0,1\u20130,5% n\u00ean d\u00f9ng trong 24 gi\u1edd k\u1ec3 t\u1eeb khi pha. \u0110\u1ec3 l\u00e2u polymer suy gi\u1ea3m ho\u1ea1t t\u00ednh do th\u1ee7y ph\u00e2n, oxy h\u00f3a.<\/li>\n<li><strong>L\u1ed9c Thi\u00ean c\u00f3 cung c\u1ea5p c\u1ea3 polymer anion v\u00e0 cation kh\u00f4ng?<\/strong><br \/>C\u00f3. L\u1ed9c Thi\u00ean cung c\u1ea5p \u0111a d\u1ea1ng polymer anion, cation, non-ionic d\u1ea1ng b\u1ed9t v\u1edbi COA, MSDS \u0111\u1ea7y \u0111\u1ee7 v\u00e0 h\u1ed7 tr\u1ee3 Jar test mi\u1ec5n ph\u00ed.<\/li>\n<\/ol>\n<\/section>\n<\/article>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Organization\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/#org\",\n      \"name\": \"Hoa Chat Loc Thien\",\n      \"url\": \"https:\/\/hoachatlocthien.com\/\",\n      \"logo\": \"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/02\/logo-locthien.png\",\n      \"telephone\": \"+84979891929\",\n      \"email\": \"locthien@locthien.vn\"\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/#breadcrumb\",\n      \"itemListElement\": [\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 1,\n          \"name\": \"Trang chu\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 2,\n          \"name\": \"H\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/kien-thuc-hoa-chat\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 3,\n          \"name\": \"So S\u00e1nh Polymer Anion V\u00e0 Polymer Cation Trong X\u1eed L\u00fd N\u01b0\u1edbc\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/\"\n        }\n      ]\n    },\n    {\n      \"@type\": \"Article\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/#article\",\n      \"headline\": \"So S\u00e1nh Polymer Anion V\u00e0 Polymer Cation Trong X\u1eed L\u00fd N\u01b0\u1edbc\",\n      \"description\": \"So s\u00e1nh polymer anion v\u00e0 polymer cation: c\u1ea5u t\u1ea1o, c\u01a1 ch\u1ebf, \u1ee9ng d\u1ee5ng v\u00e0 li\u1ec1u d\u00f9ng. H\u01b0\u1edbng d\u1eabn ch\u1ecdn \u0111\u00fang lo\u1ea1i polymer cho t\u1eebng h\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i.\",\n      \"image\": \"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/Ung-Dung-Trong-Thuc-Tien-cua-chat-keo-tu-png.webp\",\n      \"datePublished\": \"2026-05-06T08:00:00+07:00\",\n      \"dateModified\": \"2026-05-06T08:00:00+07:00\",\n      \"author\": {\n        \"@type\": \"Organization\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/#org\",\n        \"name\": \"Hoa Chat Loc Thien\"\n      },\n      \"publisher\": {\n        \"@type\": \"Organization\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/#org\"\n      },\n      \"mainEntityOfPage\": {\n        \"@type\": \"WebPage\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/\"\n      },\n      \"articleSection\": [\n        \"H\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc\",\n        \"Polymer\"\n      ],\n      \"keywords\": [\n        \"polymer anion\",\n        \"polymer cation\",\n        \"tr\u1ee3 keo t\u1ee5\",\n        \"flocculant\",\n        \"polyacrylamide\",\n        \"PAM\"\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-polymer-anion-va-polymer-cation-hoa-chat-loc-thien\/#faq-schema\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Polymer anion v\u00e0 polymer cation kh\u00e1c nhau c\u01a1 b\u1ea3n \u1edf \u0111i\u1ec3m n\u00e0o?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Kh\u00e1c v\u1ec1 d\u1ea5u \u0111i\u1ec7n t\u00edch nh\u00f3m ch\u1ee9c: anion mang \u0111i\u1ec7n \u00e2m, cation mang \u0111i\u1ec7n d\u01b0\u01a1ng. \u0110i\u1ec1u n\u00e0y quy\u1ebft \u0111\u1ecbnh c\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ea1t keo v\u00e0 quy\u1ebft \u0111\u1ecbnh \u1ee9ng d\u1ee5ng ph\u00f9 h\u1ee3p.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Khi n\u00e0o n\u00ean d\u00f9ng polymer cation?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Khi n\u01b0\u1edbc th\u1ea3i c\u00f3 nhi\u1ec1u ch\u1ea5t h\u1eefu c\u01a1 t\u00edch \u0111i\u1ec7n \u00e2m (sinh ho\u1ea1t, d\u1ec7t nhu\u1ed9m, d\u1ea7u m\u1ee1), khi c\u1ea7n \u00e9p b\u00f9n sinh h\u1ecdc ho\u1eb7c c\u1ea7n trung h\u00f2a \u0111i\u1ec7n t\u00edch tr\u01b0\u1edbc khi t\u1ea1o b\u00f4ng.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Li\u1ec1u d\u00f9ng polymer ph\u1ed5 bi\u1ebfn bao nhi\u00eau?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Polymer anion 0,2\u20131 mg\/L, polymer cation 1\u201310 mg\/L t\u00f9y ngu\u1ed3n n\u01b0\u1edbc. C\u1ea7n Jar test \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh li\u1ec1u t\u1ed1i \u01b0u cho t\u1eebng h\u1ec7.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Polymer pha xong d\u00f9ng trong bao l\u00e2u?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Dung d\u1ecbch polymer 0,1\u20130,5% n\u00ean d\u00f9ng trong 24 gi\u1edd k\u1ec3 t\u1eeb khi pha. \u0110\u1ec3 l\u00e2u polymer suy gi\u1ea3m ho\u1ea1t t\u00ednh do th\u1ee7y ph\u00e2n, oxy h\u00f3a.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"L\u1ed9c Thi\u00ean c\u00f3 cung c\u1ea5p c\u1ea3 polymer anion v\u00e0 cation kh\u00f4ng?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"C\u00f3. L\u1ed9c Thi\u00ean cung c\u1ea5p \u0111a d\u1ea1ng polymer anion, cation, non-ionic d\u1ea1ng b\u1ed9t v\u1edbi COA, MSDS \u0111\u1ea7y \u0111\u1ee7 v\u00e0 h\u1ed7 tr\u1ee3 Jar test mi\u1ec5n ph\u00ed.\"\n          }\n        }\n      ]\n    }\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>So s\u00e1nh polymer anion v\u00e0 polymer cation: c\u1ea5u t\u1ea1o, c\u01a1 ch\u1ebf, \u1ee9ng d\u1ee5ng v\u00e0 li\u1ec1u d\u00f9ng. H\u01b0\u1edbng d\u1eabn ch\u1ecdn \u0111\u00fang lo\u1ea1i polymer cho t\u1eebng h\u1ec7 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i.<\/p>","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1234],"tags":[1341,1343,1342,135,136,1340],"class_list":["post-9030","post","type-post","status-publish","format-standard","hentry","category-hoa-chat-xu-ly-nuoc","tag-flocculant","tag-pam","tag-polyacrylamide","tag-polymer-anion","tag-polymer-cation","tag-tro-keo-tu"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/9030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/comments?post=9030"}],"version-history":[{"count":1,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/9030\/revisions"}],"predecessor-version":[{"id":9063,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/9030\/revisions\/9063"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/media?parent=9030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/categories?post=9030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/tags?post=9030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}