{"id":1074,"date":"2023-11-24T07:18:29","date_gmt":"2023-11-24T07:18:29","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?p=1074"},"modified":"2025-02-05T11:30:51","modified_gmt":"2025-02-05T04:30:51","slug":"ung-dung-cua-xut-long-naoh-ra-sao","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/zh\/ung-dung-cua-xut-long-naoh-ra-sao","title":{"rendered":"\u1ee8ng D\u1ee5ng C\u1ee7a X\u00fat L\u1ecfng NaOH Ra Sao?"},"content":{"rendered":"<p><strong>X\u00fat l\u1ecfng (NaOH)<\/strong> l\u00e0 h\u1ee3p ch\u1ea5t ph\u1ed5 bi\u1ebfn c\u1ee7a \u0111a s\u1ed1 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, d\u1ec7t nhu\u1ed9m, t\u01a1 s\u1ee3i, gi\u1ea5y\u2026V\u1eady X\u00fat l\u1ecfng l\u00e0 g\u00ec, n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng v\u1edbi nh\u1eefng m\u1ee5c \u0111\u00edch g\u00ec, n\u00ean mua NaOH l\u1ecfng ch\u1ea5t l\u01b0\u1ee3ng \u1edf \u0111\u00e2u?<\/p>\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\">\u5185\u5bb9<\/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;\">\u5207\u6362<\/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\/zh\/ung-dung-cua-xut-long-naoh-ra-sao\/#Xut_Long_NaOH_La_Chat_Gi\" title=\"X\u00fat L\u1ecfng (NaOH) L\u00e0 Ch\u1ea5t G\u00ec?\">X\u00fat L\u1ecfng (NaOH) L\u00e0 Ch\u1ea5t 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\/zh\/ung-dung-cua-xut-long-naoh-ra-sao\/#Dieu_Che_Xut_NaOH\" title=\"\u0110i\u1ec1u Ch\u1ebf X\u00fat NaOH\">\u0110i\u1ec1u Ch\u1ebf X\u00fat NaOH<\/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\/zh\/ung-dung-cua-xut-long-naoh-ra-sao\/#Ung_Dung_Cua_NaOH\" title=\"\u1ee8ng D\u1ee5ng C\u1ee7a NaOH\">\u1ee8ng D\u1ee5ng C\u1ee7a NaOH<\/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\/zh\/ung-dung-cua-xut-long-naoh-ra-sao\/#Loi_Ket\" title=\"L\u1eddi K\u1ebft\">L\u1eddi K\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Xut_Long_NaOH_La_Chat_Gi\"><\/span>X\u00fat L\u1ecfng (NaOH) L\u00e0 Ch\u1ea5t G\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00e1c t\u00ean g\u1ecdi quen thu\u1ed9c c\u1ee7a ch\u1ea5t l\u00e0 <strong>Natri Hydroxit<\/strong>, x\u00fat \u0103n da, ki\u1ec1m l\u1ecfng, n\u01b0\u1edbc t\u1ea9y,\u2026. X\u00fat l\u1ecfng NaOH l\u00e0 h\u1ee3p ch\u1ea5t base v\u00f4 c\u01a1 mang t\u00ednh ki\u1ec1m v\u00e0 c\u00f3 t\u00ednh \u0103n m\u00f2n cao, n\u00f3 c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y ch\u1ea5t b\u00e9o v\u00e0 c\u00e1c chu\u1ed7i protein \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng v\u00e0 c\u00f3 th\u1ec3 g\u00e2y b\u1ecfng h\u00f3a ch\u1ea5t nghi\u00eam tr\u1ecdng n\u1ebfu b\u1ecb d\u00ednh ph\u1ea3i!<img decoding=\"async\" class=\"aligncenter size-full wp-image-1089 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH.png\" alt=\"\" width=\"1000\" height=\"730\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-500x365.png 500w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/p>\n<p>B\u1edfi t\u00ednh \u0103n m\u00f2n v\u00e0 t\u00ednh kh\u1eed m\u1ea1nh n\u00ean c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p g\u1ed7, gi\u1ea5y, d\u1ec7t may, x\u00e0 ph\u00f2ng, ch\u1ea5t th\u00f4ng c\u1ed1ng v\u00e0 ch\u1ea5t t\u1ea9y r\u1eeda \u0111\u1ec1u s\u1eed d\u1ee5ng NaOH trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 x\u1eed l\u00fd. Ngo\u00e0i ra, NaOH c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng nh\u01b0 l\u00e0m kh\u00f4 c\u00e1c ch\u1ea5t kh\u00ed ho\u1eb7c l\u00e0 thu\u1ed1c kh\u1eed trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Dieu_Che_Xut_NaOH\"><\/span>\u0110i\u1ec1u Ch\u1ebf X\u00fat NaOH<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Trong c\u00f4ng nghi\u1ec7p, ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf X\u00fat (NaOH) l\u00e0 \u0111i\u1ec7n ph\u00e2n n\u01b0\u1edbc mu\u1ed1i NaCl b\u00e3o h\u00f2a. C\u00e1c nh\u00e0 m\u00e1y X\u00fat \u2013 Clo l\u00e0 c\u00e1c nh\u00e0 m\u00e1y c\u00f3 thi\u1ebft b\u1ecb \u0111i\u1ec1u ch\u1ebf \u0111\u01b0\u1ee3c c\u1ea3 Chlor v\u00e0 NaOH c\u00f9ng l\u00fac, v\u00e0 trong qu\u00e1 tr\u00ecnh n\u00e0y, NaCl s\u1ebd \u0111\u01b0\u1ee3c \u0111i\u1ec7n ph\u00e2n v\u00e0 thu \u0111\u01b0\u1ee3c dung d\u1ecbch Natri Hydroxide, Chlor nguy\u00ean t\u1ed1, v\u00e0 Hydro nguy\u00ean t\u1ed1.<\/p>\n<figure id=\"attachment_1077\" aria-describedby=\"caption-attachment-1077\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1077 size-full lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-2.png\" alt=\"hoachatlocthien NaOH\" width=\"1000\" height=\"730\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-2.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-2-500x365.png 500w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><figcaption id=\"caption-attachment-1077\" class=\"wp-caption-text\">\u0110i\u1ec1u ch\u1ebf NaOH l\u1ecfng<\/figcaption><\/figure>\n<p>Ph\u01b0\u01a1ng tr\u00ecnh t\u1ed5ng th\u1ec3 ch\u1ebf t\u1ea1o clo v\u00e0 x\u00fat l\u1ecfng:<\/p>\n<ul>\n<li>2Na<sup>+<\/sup> + 2H<sub>2<\/sub>O + 2e<sup>&#8211; <\/sup>\u00e0 H<sub>2<\/sub>\u2191 + 2NaOH<\/li>\n<\/ul>\n<p>Ph\u1ea3n \u1ee9ng \u0111i\u1ec7n ph\u00e2n dung d\u1ecbch mu\u1ed1i trong b\u00ecnh \u0111i\u1ec7n ph\u00e2n c\u00f3 m\u00e0ng ng\u0103n:<\/p>\n<ul>\n<li>2NaCl + 2H<sub>2<\/sub>O \u00e0 2NaOH + H<sub>2<\/sub>\u2191 + Cl<sub>2<\/sub>\u2191<\/li>\n<\/ul>\n<blockquote><p><strong>\u4e86\u89e3\u66f4\u591a<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/hoachatlocthien.com\/zh\/dieu-che-naoh-trong-cong-nghiep\/\">\u0110i\u1ec1u ch\u1ebf NaOH trong c\u00f4ng nghi\u1ec7p<\/a><\/li>\n<li><a href=\"https:\/\/hoachatlocthien.com\/zh\/su-dung-naoh-dieu-che-xa-phong-nhu-the-nao\/\">C\u00e1ch l\u00e0m x\u00e0 ph\u00f2ng b\u1eb1ng NaOH<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Ung_Dung_Cua_NaOH\"><\/span>\u1ee8ng D\u1ee5ng C\u1ee7a NaOH<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau ph\u1ea7n th\u00f4ng tin tr\u00ean c\u1ee7a X\u00fat l\u1ecfng, c\u00e1c doanh nghi\u1ec7p c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng ch\u00fang \u0111\u1ec3 \u1ee9ng d\u1ee5ng X\u00fat l\u1ecfng trong c\u00e1c c\u00f4ng vi\u1ec7c sau:<\/p>\n<figure id=\"attachment_1075\" aria-describedby=\"caption-attachment-1075\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1075 size-full lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/hoachatlocthien.com_-1.png\" alt=\"hoachatlocthien NaOH\" width=\"1000\" height=\"730\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/hoachatlocthien.com_-1.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/hoachatlocthien.com_-1-500x365.png 500w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><figcaption id=\"caption-attachment-1075\" class=\"wp-caption-text\">X\u00fat l\u1ecfng (NaOH) d\u00f9ng \u0111\u1ec3 t\u1ea9y tr\u1eafng v\u1ea3i<\/figcaption><\/figure>\n<ul>\n<li><strong>Ch\u1ebf t\u1ea1o ch\u1ea5t t\u1ea9y r\u1eeda, l\u00e0m s\u1ea1ch:<\/strong> ch\u1ea5t b\u00e9o t\u1eeb d\u1ea7u m\u1ee1 c\u1ee7a \u0111\u1ed9ng th\u1ef1c v\u1eadt c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb th\u1ee7y ph\u00e2n b\u1edfi NaOH n\u00ean ch\u00fang \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng, b\u1ed9t gi\u1eb7t, n\u01b0\u1edbc r\u1eeda t\u1ea9y, \u2026<\/li>\n<li><strong>L\u00e0m s\u1ee3i nh\u00e2n t\u1ea1o:<\/strong> Lignin v\u00e0 cellulose, l\u00e0 th\u00e0nh ph\u1ea7n \u0111\u1ed9c h\u1ea1i c\u00f3 trong b\u1ed9t g\u1ed7; c\u00e1c nh\u00e0 m\u00e1y s\u1eed d\u1ee5ng X\u00fat l\u1ecfng \u0111\u1ec3 ph\u00e2n h\u1ee7y ch\u00fang.<\/li>\n<li><strong>\u1ee8ng d\u1ee5ng ng\u00e0nh d\u1ec7t v\u00e0 nhu\u1ed9m:<\/strong> trong giai \u0111o\u1ea1n s\u01a1 ch\u1ebf v\u1ea3i th\u00f4, X\u00fat l\u1ecfng c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ph\u00e2n h\u1ee7y pectins v\u00e0 s\u00e1p \u0111\u1ec3 l\u00e0m cho v\u1ea3i b\u00f3ng h\u01a1n v\u00e0 cho v\u1ea3i nhu\u1ed9m d\u1ec5 \u0103n m\u00e0u h\u01a1n.<\/li>\n<li><strong>S\u1ea3n xu\u1ea5t gi\u1ea5y:<\/strong> \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i th\u1ef1c v\u1eadt nh\u01b0 g\u1ed7, tre, n\u1ee9a, x\u00fat c\u00f2n l\u00e0 ch\u1ea5t n\u1ec1n \u0111\u1ec3 x\u1eed l\u00ed s\u01a1. Ho\u1eb7c \u00e1p d\u1ee5ng X\u00fat l\u1ecfng trong ph\u01b0\u01a1ng ph\u00e1p Sunphat v\u00e0 Soda nh\u01b0 m\u1ed9t lo\u1ea1i nguy\u00ean li\u1ec7u l\u00e0m gi\u1ea5y.<\/li>\n<li><strong>S\u1eed d\u1ee5ng trong h\u00f3a ch\u1ea5t, h\u00f3a d\u01b0\u1ee3c:<\/strong> Sodium phenolate (trong s\u1ea3n xu\u1ea5t Aspirin), Sodium Hypochlorite (Javen) v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 g\u1ed1c Sodium kh\u00e1c \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng NaOH l\u1ecfng \u0111\u1ec3 l\u00e0m th\u00e0nh ch\u1ea5t t\u1ea9y tr\u1eafng, ch\u1ea5t kh\u1eed tr\u00f9ng\u2026.<\/li>\n<li><strong>X\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i: <\/strong>t\u00e1i s\u1eed d\u1ee5ng h\u1ea1t nh\u1ef1a trao \u0111\u1ed5i ion, \u0111i\u1ec1u h\u00f2a pH, kh\u1eed c\u1eb7n v\u00e0 trung h\u00f2a c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc.<\/li>\n<li><strong>S\u1ea3n xu\u1ea5t nh\u00f4m: <\/strong>trong qu\u00e1 tr\u00ecnh l\u00e0m nh\u00f4m, \u0111\u1ec3 l\u00e0m s\u1ea1ch nh\u00f4m kh\u1ecfi c\u00e1c ch\u1ea5t nh\u01b0 k\u1ebdm v\u00e0 silic ra kh\u1ecfi nh\u00f4m th\u00f4 ban \u0111\u1ea7u; X\u00fat NaOH t\u1ea1o ra nh\u00f4m s\u1ea1ch v\u00e0 gi\u00fap cho c\u00e1c c\u00f4ng \u0111o\u1ea1n s\u1ea3n xu\u1ea5t kh\u00e1c ti\u1ec7n h\u01a1n.<\/li>\n<li><strong>\u1ee8ng d\u1ee5ng trong s\u1ea3n xu\u1ea5t d\u1ea7u kh\u00ed:<\/strong> trong tinh ch\u1ebf d\u1ea7u m\u1ecf, x\u00fat l\u1ecfng c\u00f2n d\u00f9ng \u0111\u1ec3 l\u1ecdc c\u00e1c ch\u1ea5t Sulfur, acid\u2026B\u00ean c\u1ea1nh \u0111\u00f3, NaOH c\u00f2n d\u00f9ng \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh pH c\u1ee7a dung d\u1ecbch khoan.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-1079 size-full aligncenter lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-8.png\" alt=\"hoachatlocthien\" width=\"1000\" height=\"730\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-8.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/11\/NaOH-Long-8-500x365.png 500w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Loi_Ket\"><\/span>L\u1eddi K\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Qua b\u00e0i vi\u1ebft, ta c\u00f3 th\u1ec3 th\u1ea5y NaOH l\u00e0 ch\u1ea5t base \u0111a d\u1ee5ng v\u00e0 thi\u1ebft y\u1ebfu trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p. L\u00e0 m\u1ed9t c\u00f4ng ty uy t\u00edn trong kinh doanh h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/xut-naoh\/\">x\u00fat NaOH<\/a><\/strong> c\u0169ng nh\u01b0 <a href=\"https:\/\/hoachatlocthien.com\/zh\/xut-naoh-long\/\"><strong>X\u00fat l\u1ecfng NaOH<\/strong><\/a> \u6b63\u5982 <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/xut-long-naoh-45\/\">x\u00fat 45<\/a><\/strong> hay <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/naoh-xut-long-50\/\">x\u00fat 50<\/a><\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m ch\u1ee7 l\u1ef1c c\u1ee7a c\u00f4ng ty, <strong>\u6d1b\u5929\u5316\u5de5<\/strong> s\u1eb5n l\u00f2ng cung c\u1ea5p cho qu\u00fd kh\u00e1ch \u0111a d\u1ea1ng s\u1ea3n ph\u1ea9m, ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t v\u00e0 c\u0169ng nh\u01b0 gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd. V\u1eady n\u1ebfu qu\u00fd b\u1ea1n \u0111\u1ecdc c\u00f3 nhu c\u1ea7u mua X\u00fat th\u00ec h\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn \u1edf ph\u00eda d\u01b0\u1edbi ho\u1eb7c li\u00ean h\u1ec7 s\u1ed1 <strong>hotline 0979.89.1929<\/strong> \u0111\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 h\u1ed7 tr\u1ee3 nhanh nh\u1ea5t.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-2920 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/foyqt904823.jpg\" alt=\"\" width=\"1000\" height=\"730\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/foyqt904823.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/foyqt904823-500x365.jpg 500w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/p>\n<hr \/>\n<div class=\"row row-collapse row-full-width\"  id=\"row-491694470\">\n\n\n\t<div id=\"col-296017602\" 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>\u6d1b\u5929\u6295\u8d44\u53d1\u5c55\u6709\u9650\u516c\u53f8<\/strong><\/p>\n<ul>\n<li><strong>\u5730\u5740\uff1a\u00a0<\/strong>\u80e1\u5fd7\u660e\u5e02\u5e73\u65b0\u90e1\u5e73\u6cbb\u4e1c\u574a10\u53f7\u7701\u90536B\u680b452\u53f7<\/li>\n<li><strong>\u7535\u8bdd<\/strong> 028 6269 5669 - \u00a0028 6269 5662<\/li>\n<li><strong>\u7f51\u7ad9<\/strong> <a href=\"https:\/\/hoachatlocthien.com\/zh\/\" target=\"_blank\" rel=\"noopener\">hoachatlocthien.com<\/a><\/li>\n<li><strong>\u4f20\u771f\uff1a\u00a0<\/strong>028 6269 5662 -\u00a0<strong>\u70ed\u7ebf<\/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-131683395\" 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>\u5206\u652f\u673a\u6784\u548c\u4ed3\u5e93<\/strong><\/p>\n<ul>\n<li><strong>\u7bb1 1<\/strong>\u798f\u5174\u6751\uff0c\u7f8e\u6625\u4e61\uff0c\u65b0\u6210\u53bf\uff0c\u5df4\u5730-\u5934\u987f\u7701<\/li>\n<li><strong>\u7b2c 2 \u4ed3\u5e93<\/strong>\u798f\u6cf0\uff0c\u5e73\u798f\uff0c\u9686\u6210\u53bf\uff0c\u540c\u5948\u7701<\/li>\n<li><strong>\u4ed3\u5e93 3<\/strong>\u5e73\u9633\u7701\uff0c\u4ee5\u5b89\u5e02\uff0c\u65b0\u4e1c\u534fB\u5de5\u4e1a\u533a\u3002 .<\/li>\n<li><strong>\u7b2c\u56db\u4ed3\u5e93<\/strong>\u548c\u5e86\u533a\uff0c\u5c98\u6e2f<\/li>\n<li><strong>\u7b2c5\u6bb5<\/strong> \u82b9\u82f4\u5e02,  \u00f4 m\u00f4n \u533a, ph\u01b0\u1edbc th\u1edbi \u574a, \u00f4 m\u00f4n \u6e2f<\/li>\n<li><strong>\u7b2c6\u5e93<\/strong> KCN \u0110\u1ea1i \u0110\u1ed3ng - Ho\u00e0n S\u01a1n\uff0c\u4ed9\u6e38\u53bf\uff0c\u5317\u5b81\u7701<\/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=\"Google \u5730\u56fe \u6d1b\u5929\u5316\u5de5\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>X\u00fat l\u1ecfng (NaOH) l\u00e0 h\u1ee3p ch\u1ea5t ph\u1ed5 bi\u1ebfn c\u1ee7a \u0111a s\u1ed1 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, d\u1ec7t nhu\u1ed9m, t\u01a1 s\u1ee3i, gi\u1ea5y\u2026V\u1eady X\u00fat l\u1ecfng l\u00e0 g\u00ec, n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng v\u1edbi nh\u1eefng m\u1ee5c \u0111\u00edch g\u00ec, n\u00ean mua NaOH l\u1ecfng ch\u1ea5t l\u01b0\u1ee3ng \u1edf \u0111\u00e2u? X\u00fat L\u1ecfng (NaOH) L\u00e0 Ch\u1ea5t G\u00ec? C\u00e1c t\u00ean g\u1ecdi quen [&#8230;]\n","protected":false},"author":2,"featured_media":1089,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[265,272,143,147,271],"class_list":["post-1074","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-naoh","tag-ung-dung-cua-xut-long-naoh-ra-sao","tag-xut","tag-xut-long","tag-xut-long-naoh"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/comments?post=1074"}],"version-history":[{"count":2,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1074\/revisions"}],"predecessor-version":[{"id":5410,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1074\/revisions\/5410"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media\/1089"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media?parent=1074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/categories?post=1074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/tags?post=1074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}