{"id":1361,"date":"2023-12-06T02:21:07","date_gmt":"2023-12-06T02:21:07","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?p=1361"},"modified":"2025-02-04T09:08:44","modified_gmt":"2025-02-04T02:08:44","slug":"top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep","title":{"rendered":"Top 10 \u1ee8ng D\u1ee5ng NaOH Trong S\u1ea3n Xu\u1ea5t C\u00f4ng Nghi\u1ec7p"},"content":{"rendered":"<p><strong>X\u00fat l\u1ecfng NaOH (Natri Hydroxit) hay c\u00f2n g\u1ecdi l\u00e0 x\u00fat \u0103n da<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng h\u00f3a ch\u1ea5t quan tr\u1ecdng v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u1eddi s\u1ed1ng. Nh\u1edd t\u00ednh <strong>ki\u1ec1m m\u1ea1nh<\/strong>, kh\u1ea3 n\u0103ng <strong>h\u00f2a tan t\u1ed1t trong n\u01b0\u1edbc<\/strong>, \uff0c\u548c <strong>t\u00ednh \u0103n m\u00f2n cao<\/strong>, NaOH \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong s\u1ea3n xu\u1ea5t gi\u1ea5y, x\u00e0 ph\u00f2ng, x\u1eed l\u00fd n\u01b0\u1edbc, d\u1ec7t may, ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, d\u1ea7u kh\u00ed v\u00e0 nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c.\n\nD\u01b0\u1edbi \u0111\u00e2y, <strong>\u6d1b\u5929\u5316\u5de5<\/strong> s\u1ebd gi\u1edbi thi\u1ec7u <strong>10 \u1ee9ng d\u1ee5ng NaOH n\u1ed5i b\u1eadt<\/strong>, gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 l\u00fd do <strong>\u6c22\u6c27\u5316\u94a0<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng h\u00f3a ch\u1ea5t thi\u1ebft y\u1ebfu trong s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u1eddi s\u1ed1ng.\n<\/p><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\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Khai_niem_NaOH\" title=\"Kh\u00e1i ni\u1ec7m NaOH\">Kh\u00e1i ni\u1ec7m NaOH<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Dac_diem_noi_bat_cua_NaOH\" title=\"\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a NaOH:\">\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a NaOH:<\/a><\/li><\/ul><\/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\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_noi_bat_cua_NaOH\" title=\"\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH\">\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Su_dung_NaOH_trong_cong_nghiep_hoa_chat\" title=\"S\u1eed d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t\">S\u1eed d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_san_xuat_giay_bang_xut\" title=\"\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t gi\u1ea5y b\u1eb1ng x\u00fat\">\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t gi\u1ea5y b\u1eb1ng x\u00fat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#San_xuat_xa_phong_va_chat_tay_rua_bang_xut_an_da\" title=\"S\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng v\u00e0 ch\u1ea5t t\u1ea9y r\u1eeda b\u1eb1ng x\u00fat \u0103n da\">S\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng v\u00e0 ch\u1ea5t t\u1ea9y r\u1eeda b\u1eb1ng x\u00fat \u0103n da<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_NaOH_xu_ly_nuoc\" title=\"\u1ee8ng d\u1ee5ng NaOH x\u1eed l\u00fd n\u01b0\u1edbc\">\u1ee8ng d\u1ee5ng NaOH x\u1eed l\u00fd n\u01b0\u1edbc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Su_dung_NaOH_trong_dau_mo_va_che_bien_khi_tu_nhien\" title=\"S\u1eed d\u1ee5ng NaOH trong d\u1ea7u m\u1ecf v\u00e0 ch\u1ebf bi\u1ebfn kh\u00ed t\u1ef1 nhi\u00ean\">S\u1eed d\u1ee5ng NaOH trong d\u1ea7u m\u1ecf v\u00e0 ch\u1ebf bi\u1ebfn kh\u00ed t\u1ef1 nhi\u00ean<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_NaOH_trong_thuc_pham_va_nuoc_giai_khat\" title=\"\u1ee8ng d\u1ee5ng NaOH trong th\u1ef1c ph\u1ea9m v\u00e0 n\u01b0\u1edbc gi\u1ea3i kh\u00e1t\">\u1ee8ng d\u1ee5ng NaOH trong th\u1ef1c ph\u1ea9m v\u00e0 n\u01b0\u1edbc gi\u1ea3i kh\u00e1t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_xut_long_trong_y_te_va_duoc_pham\" title=\"\u1ee8ng d\u1ee5ng x\u00fat l\u1ecfng trong y t\u1ebf v\u00e0 d\u01b0\u1ee3c ph\u1ea9m\">\u1ee8ng d\u1ee5ng x\u00fat l\u1ecfng trong y t\u1ebf v\u00e0 d\u01b0\u1ee3c ph\u1ea9m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Nang_luong_va_moi_truong\" title=\"N\u0103ng l\u01b0\u1ee3ng v\u00e0 m\u00f4i tr\u01b0\u1eddng\">N\u0103ng l\u01b0\u1ee3ng v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_NaOH_trong_cong_nghiep_det_may\" title=\"\u1ee8ng d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p d\u1ec7t may\">\u1ee8ng d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p d\u1ec7t may<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Ung_dung_san_xuat_pin_bang_NaOH\" title=\"\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t pin b\u1eb1ng NaOH\">\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t pin b\u1eb1ng NaOH<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Noi_ban_hoa_chat_NaOH_o_dau\" title=\"N\u01a1i b\u00e1n h\u00f3a ch\u1ea5t NaOH \u1edf \u0111\u00e2u\">N\u01a1i b\u00e1n h\u00f3a ch\u1ea5t NaOH \u1edf \u0111\u00e2u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Tai_sao_NaOH_duoc_su_dung_rong_rai_trong_san_xuat_xa_phong\" title=\"T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng?\">T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Vi_sao_NaOH_quan_trong_trong_san_xuat_giay\" title=\"V\u00ec sao NaOH quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t gi\u1ea5y?\">V\u00ec sao NaOH quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t gi\u1ea5y?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Tai_sao_NaOH_duoc_su_dung_de_xu_ly_nuoc\" title=\"T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc?\">T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#NaOH_co_tac_dung_gi_trong_nganh_dau_khi\" title=\"NaOH c\u00f3 t\u00e1c d\u1ee5ng g\u00ec trong ng\u00e0nh d\u1ea7u kh\u00ed?\">NaOH c\u00f3 t\u00e1c d\u1ee5ng g\u00ec trong ng\u00e0nh d\u1ea7u kh\u00ed?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Tai_sao_NaOH_lai_duoc_su_dung_trong_che_bien_thuc_pham\" title=\"T\u1ea1i sao NaOH l\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m?\">T\u1ea1i sao NaOH l\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#NaOH_co_vai_tro_gi_trong_nganh_det_may\" title=\"NaOH c\u00f3 vai tr\u00f2 g\u00ec trong ng\u00e0nh d\u1ec7t may?\">NaOH c\u00f3 vai tr\u00f2 g\u00ec trong ng\u00e0nh d\u1ec7t may?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#Vi_sao_NaOH_duoc_dung_trong_san_xuat_pin\" title=\"V\u00ec sao NaOH \u0111\u01b0\u1ee3c d\u00f9ng trong s\u1ea3n xu\u1ea5t pin?\">V\u00ec sao NaOH \u0111\u01b0\u1ee3c d\u00f9ng trong s\u1ea3n xu\u1ea5t pin?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#NaOH_co_giup_giam_o_nhiem_moi_truong_khong\" title=\"NaOH c\u00f3 gi\u00fap gi\u1ea3m \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng kh\u00f4ng?\">NaOH c\u00f3 gi\u00fap gi\u1ea3m \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#NaOH_co_the_thay_the_cac_chat_tay_rua_cong_nghiep_khong\" title=\"NaOH c\u00f3 th\u1ec3 thay th\u1ebf c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda c\u00f4ng nghi\u1ec7p kh\u00f4ng?\">NaOH c\u00f3 th\u1ec3 thay th\u1ebf c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda c\u00f4ng nghi\u1ec7p kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/hoachatlocthien.com\/zh\/top-10-ung-dung-naoh-trong-san-xuat-cong-nghiep\/#NaOH_co_the_su_dung_de_lam_sach_thiet_bi_y_te_khong\" title=\"NaOH c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch thi\u1ebft b\u1ecb y t\u1ebf kh\u00f4ng?\">NaOH c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch thi\u1ebft b\u1ecb y t\u1ebf kh\u00f4ng?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khai_niem_NaOH\"><\/span><strong>Kh\u00e1i ni\u1ec7m NaOH<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"730\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-3.png\" alt=\"10 \u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH\" class=\"wp-image-1364 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-3.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-3-500x365.png 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/figure><\/div><p><strong>NaOH (Natri Hydroxit)<\/strong> l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t <strong>baz\u01a1 m\u1ea1nh<\/strong>, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <strong>x\u00fat \u0103n da<\/strong> \u6216 <strong>n\u01b0\u1edbc ki\u1ec1m<\/strong>. H\u00f3a ch\u1ea5t n\u00e0y t\u1ed3n t\u1ea1i \u1edf <strong>d\u1ea1ng r\u1eafn m\u00e0u tr\u1eafng<\/strong> \u6216 <strong>dung d\u1ecbch trong su\u1ed1t<\/strong>, c\u00f3 kh\u1ea3 n\u0103ng <strong>h\u00f2a tan nhanh trong n\u01b0\u1edbc<\/strong>, t\u1ea1o ra dung d\u1ecbch c\u00f3 <strong>t\u00ednh ki\u1ec1m m\u1ea1nh<\/strong>.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dac_diem_noi_bat_cua_NaOH\"><\/span><strong>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a NaOH:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li><strong>H\u00f2a tan t\u1ed1t trong n\u01b0\u1edbc<\/strong>, ph\u00e2n ly th\u00e0nh <strong>ion Na\u207a v\u00e0 OH\u207b<\/strong>, t\u1ea1o m\u00f4i tr\u01b0\u1eddng ki\u1ec1m.<\/li>\n\n<li><strong>C\u00f3 t\u00ednh \u0103n m\u00f2n m\u1ea1nh<\/strong>, c\u00f3 th\u1ec3 g\u00e2y <strong>b\u1ecfng da<\/strong> \u548c <strong>t\u1ed5n th\u01b0\u01a1ng m\u1eaft<\/strong> n\u1ebfu kh\u00f4ng x\u1eed l\u00fd \u0111\u00fang c\u00e1ch.<\/li>\n\n<li><strong>H\u1ea5p th\u1ee5 CO\u2082 t\u1eeb kh\u00f4ng kh\u00ed<\/strong>, gi\u00fap ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/li>\n\n<li><strong>\u1ee8ng d\u1ee5ng \u0111a d\u1ea1ng<\/strong> t\u1eeb <strong>x\u1eed l\u00fd n\u01b0\u1edbc, h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p, s\u1ea3n xu\u1ea5t gi\u1ea5y, th\u1ef1c ph\u1ea9m, d\u1ea7u kh\u00ed, d\u1ec7t may\u2026<\/strong><\/li><\/ul><p><strong>\u5b89\u5168\u6ce8\u610f\u4e8b\u9879<\/strong>: Khi s\u1eed d\u1ee5ng <strong>\u6c22\u6c27\u5316\u94a0<\/strong>, c\u1ea7n <strong>\u0111eo g\u0103ng tay, k\u00ednh b\u1ea3o h\u1ed9<\/strong> \u0111\u1ec3 tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp.\n<\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u4e86\u89e3\u66f4\u591a <a href=\"https:\/\/hoachatlocthien.com\/zh\/naoh-mau-gi-tinh-chat-vat-li-va-hoa-hoc-ung-dung-cua-naoh\/\">NaOH m\u00e0u g\u00ec<\/a><\/p><\/blockquote><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_noi_bat_cua_NaOH\"><\/span><strong>\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Su_dung_NaOH_trong_cong_nghiep_hoa_chat\"><\/span>S\u1eed d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h3><p><strong>NaOH \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong ng\u00e0nh h\u00f3a ch\u1ea5t<\/strong>, gi\u00fap s\u1ea3n xu\u1ea5t nhi\u1ec1u s\u1ea3n ph\u1ea9m v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc quan tr\u1ecdng.\n<\/p><ul class=\"wp-block-list\"><li><strong>T\u1ed5ng h\u1ee3p h\u00f3a ch\u1ea5t c\u01a1 b\u1ea3n<\/strong>: NaOH l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh trong s\u1ea3n xu\u1ea5t <strong>natri aluminate, thu\u1ed1c nhu\u1ed9m, PVC, ch\u1ea5t x\u00fac t\u00e1c<\/strong>, v\u00e0 nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 kh\u00e1c.<\/li>\n\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong <strong>ph\u00f2ng th\u00ed nghi\u1ec7m<\/strong> \u0111\u1ec3 ki\u1ec3m tra v\u00e0 \u0111i\u1ec1u ch\u1ec9nh <strong>\u0111\u1ed9 axit &#8211; baz\u01a1<\/strong> c\u1ee7a dung d\u1ecbch.<\/li>\n\n<li><strong>H\u1ed7 tr\u1ee3 s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p<\/strong>: Gi\u00fap t\u0103ng hi\u1ec7u su\u1ea5t v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc.<\/li><\/ul><p>\nNaOH kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t m\u00e0 c\u00f2n g\u00f3p ph\u1ea7n <strong>ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh h\u00f3a h\u1ecdc<\/strong>.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_san_xuat_giay_bang_xut\"><\/span>\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t gi\u1ea5y b\u1eb1ng x\u00fat<span class=\"ez-toc-section-end\"><\/span><\/h3><p><strong>NaOH c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong ng\u00e0nh gi\u1ea5y<\/strong>, h\u1ed7 tr\u1ee3:\n<\/p><ul class=\"wp-block-list\"><li><strong>Ph\u00e2n gi\u1ea3i b\u1ed9t g\u1ed7<\/strong>, lo\u1ea1i b\u1ecf <strong>lignin<\/strong>, gi\u00fap t\u00e1ch c\u00e1c s\u1ee3i <strong>cellulose<\/strong>.<\/li>\n\n<li><strong>T\u1ea9y tr\u1eafng b\u1ed9t gi\u1ea5y<\/strong>, gi\u00fap s\u1ea3n ph\u1ea9m <strong>s\u00e1ng m\u00e0u, m\u1ecbn h\u01a1n<\/strong>.<\/li>\n\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH<\/strong>, gi\u00fap t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 n\u00e2ng cao <strong>ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5y<\/strong>.<\/li><\/ul><p>\nNaOH gi\u00fap <strong>gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i<\/strong> \u548c <strong>t\u0103ng hi\u1ec7u su\u1ea5t s\u1ea3n xu\u1ea5t<\/strong>, g\u00f3p ph\u1ea7n v\u00e0o quy tr\u00ecnh <strong>b\u1ec1n v\u1eefng v\u00e0 hi\u1ec7u qu\u1ea3<\/strong>.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"San_xuat_xa_phong_va_chat_tay_rua_bang_xut_an_da\"><\/span>S\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng v\u00e0 ch\u1ea5t t\u1ea9y r\u1eeda b\u1eb1ng x\u00fat \u0103n da<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nNaOH \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/su-dung-naoh-dieu-che-xa-phong-nhu-the-nao\/\" target=\"_new\" rel=\"noopener\">c\u00e1ch l\u00e0m x\u00e0 ph\u00f2ng b\u1eb1ng NaOH<\/a><\/strong> t\u1eeb ch\u1ea5t b\u00e9o v\u00e0 d\u1ea7u. Ngo\u00e0i ra, ch\u1ea5t n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn trong s\u1ea3n xu\u1ea5t c\u00e1c lo\u1ea1i ch\u1ea5t t\u1ea9y r\u1eeda hi\u1ec7n \u0111\u1ea1i.\n\nTrong qu\u00e1 tr\u00ecnh saponification, NaOH ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c lo\u1ea1i ch\u1ea5t b\u00e9o ho\u1eb7c d\u1ea7u (nh\u01b0 d\u1ea7u \u00f4 liu, d\u1ea7u d\u1eeba, m\u1ee1 \u0111\u1ed9ng v\u1eadt) \u0111\u1ec3 t\u1ea1o ra x\u00e0 ph\u00f2ng. Ph\u1ea3n \u1ee9ng n\u00e0y l\u00e0m th\u1ee7y ph\u00e2n c\u00e1c triglyceride (ch\u1ea5t b\u00e9o) th\u00e0nh glycerin v\u00e0 c\u00e1c mu\u1ed1i c\u1ee7a c\u00e1c axit b\u00e9o. V\u00e0 t\u00f9y v\u00e0o lo\u1ea1i d\u1ea7u ho\u1eb7c ch\u1ea5t b\u00e9o s\u1eed d\u1ee5ng c\u0169ng nh\u01b0 t\u1ef7 l\u1ec7 c\u1ee7a NaOH m\u00e0 ta c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1ec1m, kh\u1ea3 n\u0103ng t\u1ea1o b\u1ecdt, v\u00e0 \u0111\u1ed9 \u1ea9m c\u1ee7a x\u00e0 ph\u00f2ng.\n<\/p><div class=\"wp-block-image wp-image-1365\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"730\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-2.png\" alt=\"10 \u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH\" class=\"wp-image-1365 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-2.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-2-500x365.png 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><figcaption class=\"wp-element-caption\">\u1ee8ng d\u1ee5ng NaOH trong s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng<\/figcaption><\/figure><\/div><p>Qua t\u00ednh ch\u1ea5t c\u1ee7a n\u00f3, X\u00fat \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 t\u1ea1o x\u00e0 ph\u00f2ng c\u1ee9ng v\u00e0 v\u00ec \u0111\u1eb7c t\u00ednh t\u1ea9y m\u1ea1nh n\u00ean ch\u1ea5t n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c v\u1eadn d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t ch\u1ea5t t\u1ea9y c\u00f4ng nghi\u1ec7p v\u00e0 gia d\u1ee5ng.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_xu_ly_nuoc\"><\/span>\u1ee8ng d\u1ee5ng NaOH x\u1eed l\u00fd n\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nNaOH \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong <strong>x\u1eed l\u00fd n\u01b0\u1edbc<\/strong>, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea1t ti\u00eau chu\u1ea9n an to\u00e0n.\n\n<strong>\u1ee8ng d\u1ee5ng ch\u00ednh:<\/strong><\/p><ul class=\"wp-block-list\"><li><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH<\/strong>, gi\u00fap ki\u1ec3m so\u00e1t <strong>\u0111\u1ed9 ki\u1ec1m c\u1ee7a n\u01b0\u1edbc<\/strong>.<\/li>\n\n<li><strong>L\u00e0m m\u1ec1m n\u01b0\u1edbc<\/strong>, lo\u1ea1i b\u1ecf <strong>ion Ca\u00b2\u207a v\u00e0 Mg\u00b2\u207a<\/strong>, h\u1ea1n ch\u1ebf c\u1eb7n b\u00e1m trong h\u1ec7 th\u1ed1ng d\u1eabn n\u01b0\u1edbc.<\/li>\n\n<li><strong>Lo\u1ea1i b\u1ecf kim lo\u1ea1i n\u1eb7ng<\/strong> \u6b63\u5982 <strong>ch\u00ec, \u0111\u1ed3ng<\/strong>, gi\u1ea3m \u0111\u1ed9c t\u1ed1 trong n\u01b0\u1edbc.<\/li>\n\n<li><strong>Trung h\u00f2a n\u01b0\u1edbc th\u1ea3i axit<\/strong>, gi\u00fap gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<\/li><\/ul><p>\nVi\u1ec7c s\u1eed d\u1ee5ng NaOH gi\u00fap <strong>c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 h\u1ec7 sinh th\u00e1i<\/strong>.\n\n<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"800\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/10\/polymer-anion-a1110-hoa-chat-loc-thien-3.jpg\" alt=\"hoachatlocthien\" class=\"wp-image-713 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/10\/polymer-anion-a1110-hoa-chat-loc-thien-3.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/10\/polymer-anion-a1110-hoa-chat-loc-thien-3-500x400.jpg 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/800;\" \/><\/figure><\/div><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Su_dung_NaOH_trong_dau_mo_va_che_bien_khi_tu_nhien\"><\/span>S\u1eed d\u1ee5ng NaOH trong d\u1ea7u m\u1ecf v\u00e0 ch\u1ebf bi\u1ebfn kh\u00ed t\u1ef1 nhi\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h3><p><strong>\u6c22\u6c27\u5316\u94a0<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 trung h\u00f2a c\u00e1c axit t\u1ef1 nhi\u00ean c\u00f3 trong d\u1ea7u th\u00f4, gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 \u0103n m\u00f2n thi\u1ebft b\u1ecb v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a d\u1ea7u th\u00f4 tr\u01b0\u1edbc khi ch\u1ebf bi\u1ebfn.Trong x\u1eed l\u00fd kh\u00ed t\u1ef1 nhi\u00ean, NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t nh\u01b0 H2S v\u00e0 CO2 gi\u00fap l\u00e0m s\u1ea1ch kh\u00ed t\u1ef1 nhi\u00ean.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"730\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/CaOH2-6.png\" alt=\"\" class=\"wp-image-1382 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/CaOH2-6.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/CaOH2-6-500x365.png 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/figure><\/div><p>\n\nTrong c\u00f4ng nghi\u1ec7p l\u1ecdc d\u1ea7u, NaOH \u0111\u00f4i khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c qu\u00e1 tr\u00ecnh x\u1eed l\u00fd \u0111\u1ec3 lo\u1ea1i b\u1ecf l\u01b0u hu\u1ef3nh t\u1eeb s\u1ea3n ph\u1ea9m nh\u01b0 diesel v\u00e0 x\u0103ng.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_trong_thuc_pham_va_nuoc_giai_khat\"><\/span>\u1ee8ng d\u1ee5ng NaOH trong th\u1ef1c ph\u1ea9m v\u00e0 n\u01b0\u1edbc gi\u1ea3i kh\u00e1t<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nNaOH \u0111\u00f4i khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH v\u00e0 l\u00e0m s\u1ea1ch v\u00e0 chu\u1ea9n h\u00f3a c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m ng\u00e2m chua.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_xut_long_trong_y_te_va_duoc_pham\"><\/span>\u1ee8ng d\u1ee5ng x\u00fat l\u1ecfng trong y t\u1ebf v\u00e0 d\u01b0\u1ee3c ph\u1ea9m<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nNaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t nhi\u1ec1u lo\u1ea1i thu\u1ed1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH c\u1ee7a c\u00e1c dung d\u1ecbch v\u00e0 gel trong d\u01b0\u1ee3c ph\u1ea9m h\u1ed7 tr\u1ee3 \u1ed5n \u0111\u1ecbnh v\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3 c\u1ee7a s\u1ea3n ph\u1ea9m. V\u1edbi li\u1ec1u l\u01b0\u1ee3ng h\u1ee3p l\u00ed, ta c\u00f3 c\u00f2n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng ti\u1ec7t tr\u00f9ng c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf c\u0169ng nh\u01b0 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 gi\u1ea3m nguy c\u01a1 nhi\u1ec5m tr\u00f9ng.\n\nT\u01b0\u01a1ng t\u1ef1 nh\u01b0 trong d\u01b0\u1ee3c ph\u1ea9m, NaOH c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH trong c\u00e1c s\u1ea3n ph\u1ea9m y t\u1ebf kh\u00e1c nhau, t\u1eeb dung d\u1ecbch IV \u0111\u1ebfn gel b\u00f4i tr\u01a1n d\u00f9ng trong y t\u1ebf.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nang_luong_va_moi_truong\"><\/span>N\u0103ng l\u01b0\u1ee3ng v\u00e0 m\u00f4i tr\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nX\u00fat c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t nhi\u00ean li\u1ec7u sinh h\u1ecdc, nh\u01b0 trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t biodiesel, b\u1ed5 tr\u1ee3 x\u00fac t\u00e1c ph\u1ea3n \u1ee9ng chuy\u1ec3n d\u1ea7u th\u1ef1c v\u1eadt th\u00e0nh nhi\u00ean li\u1ec7u\n\nV\u00ec c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 CO2 n\u00ean NaOH c\u00f2n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u trong vi\u1ec7c gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu.\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_trong_cong_nghiep_det_may\"><\/span>\u1ee8ng d\u1ee5ng NaOH trong c\u00f4ng nghi\u1ec7p d\u1ec7t may<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nQu\u00e1 tr\u00ecnh mercerization l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a NaOH trong d\u1ec7t may. Trong qu\u00e1 tr\u00ecnh n\u00e0y, v\u1ea3i cotton \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng dung d\u1ecbch NaOH \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00f3ng, \u0111\u1ed9 b\u1ec1n m\u00e0u, v\u00e0 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 m\u00e0u. \u0110\u1ed1i v\u1edbi v\u1ea3i c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean, NaOH c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd s\u01a1 tr\u01b0\u1edbc khi nhu\u1ed9m \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t b\u00e9o, s\u00e1p, v\u00e0 d\u1ea7u t\u1ef1 nhi\u00ean t\u1eeb s\u1ee3i.\n\n&nbsp;\n<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ung_dung_san_xuat_pin_bang_NaOH\"><\/span>\u1ee8ng d\u1ee5ng s\u1ea3n xu\u1ea5t pin b\u1eb1ng NaOH<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\nTrong pin alkaline, x\u00fat th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ph\u1ea7n c\u1ee7a dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n. Dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n n\u00e0y, t\u1ea1o m\u00f4i tr\u01b0\u1eddng ki\u1ec1m gi\u00fap d\u1eabn \u0111i\u1ec7n v\u00e0 ph\u1ee5c v\u1ee5 cho qu\u00e1 tr\u00ecnh h\u00f3a h\u1ecdc di\u1ec5n ra trong pin. \u0110i\u1ec1u n\u00e0y gi\u00fap pin alkaline c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n v\u00e0 th\u1eddi gian s\u1eed d\u1ee5ng d\u00e0i h\u01a1n so v\u1edbi pin axit th\u00f4ng th\u01b0\u1eddng.\n<\/p><div class=\"wp-block-image wp-image-1366\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"730\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH.png\" alt=\"10 \u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH\" class=\"wp-image-1366 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-500x365.png 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><figcaption class=\"wp-element-caption\">Pin ki\u1ec1m l\u00e0m t\u1eeb NaOH<\/figcaption><\/figure><\/div><p>H\u01a1n n\u1eefa, NaOH c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111i\u1ec7n ph\u00e2n \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng h\u00f3a h\u1ecdc th\u00e0nh n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n trong m\u1ed9t s\u1ed1 lo\u1ea1i pin nhi\u00ean li\u1ec7u.\n<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Noi_ban_hoa_chat_NaOH_o_dau\"><\/span><strong>N\u01a1i b\u00e1n h\u00f3a ch\u1ea5t NaOH \u1edf \u0111\u00e2u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><p>Ph\u00eda tr\u00ean l\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a NaOH, m\u1ed9t ch\u1ea5t h\u00f3a h\u1ecdc v\u1edbi nhi\u1ec1u c\u00f4ng d\u1ee5ng. Do c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u c\u00f4ng ty ch\u1ecdn s\u1ea3n xu\u1ea5t v\u00e0 ph\u00e2n ph\u1ed1i h\u00f3a ch\u1ea5t. Tuy nhi\u00ean, \u0111\u1ec3 bi\u1ebft <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/xut-naoh\/\" target=\"_new\" rel=\"noopener\">NaOH gi\u00e1 bao nhi\u00eau<\/a><\/strong> v\u00e0 t\u00ecm \u0111\u01b0\u1ee3c nh\u00e0 cung c\u1ea5p uy t\u00edn, b\u1ea1n c\u1ea7n c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 mua \u0111\u01b0\u1ee3c s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng. <\/p><p><strong>H\u00f3a ch\u1ea5t L\u1ed9c Thi\u00ean<\/strong>, v\u1edbi nhi\u1ec1u n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t v\u00e0 ph\u00e2n ph\u1ed1i h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p, cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m NaOH \u0111a d\u1ea1ng v\u1ec1 lo\u1ea1i v\u00e0 ngu\u1ed3n g\u1ed1c. V\u1edbi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, <strong>\u6c22\u6c27\u5316\u94a0<\/strong> l\u00e0 s\u1ea3n ph\u1ea9m kh\u00f4ng th\u1ec3 thi\u1ebfu. \u0110\u1ec3 mua <strong>NaOH ch\u1ea5t l\u01b0\u1ee3ng cao<\/strong>, qu\u00fd kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 t\u00ecm \u0111\u1ebfn <strong>\u6d1b\u5929\u5316\u5de5<\/strong>\u200b.<\/p><ul class=\"wp-block-list\"><li><strong>S\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng<\/strong>: NaOH l\u1ecfng, <strong>NaOH v\u1ea3y 99%<\/strong>, NaOH h\u1ea1t 99%.<\/li>\n\n<li><strong>Kho h\u00e0ng l\u1edbn t\u1ea1i TP.HCM, B\u00ecnh D\u01b0\u01a1ng, \u0110\u1ed3ng Nai, \u0110\u00e0 N\u1eb5ng, C\u1ea7n Th\u01a1<\/strong>.<\/li>\n\n<li><strong>Gi\u00e1 c\u1ea3 c\u1ea1nh tranh, giao h\u00e0ng nhanh<\/strong> tr\u00ean to\u00e0n qu\u1ed1c.<\/li><\/ul><p>\n\ud83d\udcde <strong>Li\u00ean h\u1ec7 ngay<\/strong>: <strong>0979 89 19 29<\/strong><\/p><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"1000\" height=\"730\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-4.png\" alt=\"\" class=\"wp-image-1363 lazyload\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-4.png 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/12\/NaOH-4-500x365.png 500w\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/730;\" \/><\/figure><\/div><p>\n\nS\u1ea3n ph\u1ea9m lu\u00f4n tr\u1ef1c ti\u1ebfp t\u1ea1i c\u00e1c kho t\u1ea1i B\u00ecnh D\u01b0\u01a1ng, Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh v\u00e0 \u0111\u1ec1u tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng. B\u00ean c\u1ea1nh \u0111\u00f3, c\u00f4ng ty c\u00f2n ph\u00e2n ph\u1ed1i c\u00e1c lo\u1ea1i x\u00fat d\u1ea1ng v\u1ea3y 99%, h\u1ea1t 99%, v\u1edbi th\u00f4ng tin c\u1ee5 th\u1ec3 v\u1ec1 <strong><a href=\"https:\/\/hoachatlocthien.com\/zh\/xut-vay-naoh-99-trung-quoc\/\" target=\"_new\" rel=\"noopener\">gi\u00e1 x\u00fat v\u1ea3y NaOH 99<\/a><\/strong>, mang \u0111\u1ebfn nhi\u1ec1u l\u1ef1a ch\u1ecdn h\u01a1n cho kh\u00e1ch h\u00e0ng.\n\n<\/p><div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1738633353714\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Tai_sao_NaOH_duoc_su_dung_rong_rai_trong_san_xuat_xa_phong\"><\/span>T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>NaOH c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n h\u1ee7y ch\u1ea5t b\u00e9o v\u00e0 d\u1ea7u<\/strong> th\u00f4ng qua ph\u1ea3n \u1ee9ng <strong>x\u00e0 ph\u00f2ng h\u00f3a<\/strong>, \uff0c\u6784\u6210 <strong>mu\u1ed1i c\u1ee7a axit b\u00e9o (x\u00e0 ph\u00f2ng) v\u00e0 glycerin<\/strong>. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1ea1o ra <strong>x\u00e0 ph\u00f2ng c\u1ee9ng<\/strong>, c\u00f3 t\u00ednh t\u1ea9y m\u1ea1nh, \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t ch\u1ea5t t\u1ea9y r\u1eeda.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634439197\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Vi_sao_NaOH_quan_trong_trong_san_xuat_giay\"><\/span>V\u00ec sao NaOH quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t gi\u1ea5y?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u6c22\u6c27\u5316\u94a0 <strong>gi\u00fap ph\u00e2n gi\u1ea3i lignin<\/strong>, m\u1ed9t h\u1ee3p ch\u1ea5t k\u1ebft d\u00ednh trong g\u1ed7, gi\u00fap <strong>t\u00e1ch s\u1ee3i cellulose<\/strong>, t\u1ea1o nguy\u00ean li\u1ec7u b\u1ed9t gi\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng cao. Ngo\u00e0i ra, n\u00f3 c\u00f2n <strong>t\u1ea9y tr\u1eafng gi\u1ea5y<\/strong>, gi\u00fap s\u1ea3n ph\u1ea9m c\u00f3 m\u00e0u s\u00e1ng h\u01a1n v\u00e0 \u00edt t\u1ea1p ch\u1ea5t h\u1eefu c\u01a1 h\u01a1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634448352\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Tai_sao_NaOH_duoc_su_dung_de_xu_ly_nuoc\"><\/span>T\u1ea1i sao NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>NaOH gi\u00fap <strong>\u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH<\/strong> c\u1ee7a n\u01b0\u1edbc, l\u00e0m m\u1ec1m n\u01b0\u1edbc b\u1eb1ng c\u00e1ch <strong>lo\u1ea1i b\u1ecf ion Ca\u00b2\u207a v\u00e0 Mg\u00b2\u207a<\/strong>, \u0111\u1ed3ng th\u1eddi k\u1ebft t\u1ee7a kim lo\u1ea1i n\u1eb7ng nh\u01b0 <strong>ch\u00ec v\u00e0 \u0111\u1ed3ng<\/strong>, gi\u00fap n\u01b0\u1edbc \u0111\u1ea1t ti\u00eau chu\u1ea9n an to\u00e0n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634454915\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"NaOH_co_tac_dung_gi_trong_nganh_dau_khi\"><\/span>NaOH c\u00f3 t\u00e1c d\u1ee5ng g\u00ec trong ng\u00e0nh d\u1ea7u kh\u00ed?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Trong ng\u00e0nh d\u1ea7u kh\u00ed, NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3:<br \/>+ <strong>Trung h\u00f2a axit t\u1ef1 nhi\u00ean<\/strong> trong d\u1ea7u th\u00f4, gi\u00fap ng\u0103n ng\u1eeba <strong>\u0103n m\u00f2n \u0111\u01b0\u1eddng \u1ed1ng<\/strong>.<br \/>+ <strong>Lo\u1ea1i b\u1ecf H\u2082S v\u00e0 CO\u2082<\/strong> trong kh\u00ed t\u1ef1 nhi\u00ean, gi\u00fap kh\u00ed s\u1ea1ch h\u01a1n v\u00e0 an to\u00e0n h\u01a1n khi s\u1eed d\u1ee5ng.<br \/>+ <strong>X\u1eed l\u00fd l\u01b0u hu\u1ef3nh trong d\u1ea7u diesel, x\u0103ng<\/strong>, gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng nhi\u00ean li\u1ec7u.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634484144\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Tai_sao_NaOH_lai_duoc_su_dung_trong_che_bien_thuc_pham\"><\/span>T\u1ea1i sao NaOH l\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Trong c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m, NaOH gi\u00fap:<br \/>+ <strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH<\/strong>, b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m t\u1ed1t h\u01a1n.<br \/>+ <strong>L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t th\u1ef1c ph\u1ea9m<\/strong>, nh\u01b0 trong ch\u1ebf bi\u1ebfn <strong>olives, m\u00ec s\u1ee3i<\/strong>.<br \/>+ <strong>T\u0103ng \u0111\u1ed9 gi\u00f2n c\u1ee7a th\u1ef1c ph\u1ea9m ng\u00e2m chua<\/strong>, c\u1ea3i thi\u1ec7n k\u1ebft c\u1ea5u s\u1ea3n ph\u1ea9m.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634502368\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"NaOH_co_vai_tro_gi_trong_nganh_det_may\"><\/span><strong>NaOH c\u00f3 vai tr\u00f2 g\u00ec trong ng\u00e0nh d\u1ec7t may?<\/strong><br><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh mercerization<\/strong>, gi\u00fap:<br \/>+ <strong>T\u0103ng \u0111\u1ed9 b\u00f3ng, \u0111\u1ed9 b\u1ec1n m\u00e0u<\/strong> cho s\u1ee3i cotton.<br \/>+ <strong>C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 m\u00e0u<\/strong>, gi\u00fap v\u1ea3i <strong>nhu\u1ed9m m\u00e0u \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n<\/strong>.<br \/>+ <strong>Lo\u1ea1i b\u1ecf d\u1ea7u, s\u00e1p, t\u1ea1p ch\u1ea5t t\u1eeb s\u1ee3i<\/strong>, gi\u00fap v\u1ea3i m\u1ec1m m\u1ecbn h\u01a1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634521696\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Vi_sao_NaOH_duoc_dung_trong_san_xuat_pin\"><\/span>V\u00ec sao NaOH \u0111\u01b0\u1ee3c d\u00f9ng trong s\u1ea3n xu\u1ea5t pin?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>NaOH \u0111\u00f3ng vai tr\u00f2 l\u00e0 ch\u1ea5t \u0111i\u1ec7n ph\u00e2n<\/strong>, gi\u00fap <strong>pin alkaline<\/strong> ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 h\u01a1n, t\u0103ng tu\u1ed5i th\u1ecd v\u00e0 hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng. Ngo\u00e0i ra, n\u00f3 c\u00f2n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong <strong>pin nhi\u00ean li\u1ec7u<\/strong>, gi\u00fap t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634526308\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"NaOH_co_giup_giam_o_nhiem_moi_truong_khong\"><\/span>NaOH c\u00f3 gi\u00fap gi\u1ea3m \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>C\u00f3<\/strong>. NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3:<br \/>+ <strong>H\u1ea5p th\u1ee5 CO\u2082<\/strong>, g\u00f3p ph\u1ea7n v\u00e0o c\u00e1c c\u00f4ng ngh\u1ec7 gi\u1ea3m kh\u00ed nh\u00e0 k\u00ednh.<br \/>+ <strong>Trung h\u00f2a n\u01b0\u1edbc th\u1ea3i axit<\/strong> trong c\u00f4ng nghi\u1ec7p, gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<br \/>+ <strong>Lo\u1ea1i b\u1ecf kim lo\u1ea1i n\u1eb7ng<\/strong> trong x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i c\u00f4ng nghi\u1ec7p.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634549780\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"NaOH_co_the_thay_the_cac_chat_tay_rua_cong_nghiep_khong\"><\/span>NaOH c\u00f3 th\u1ec3 thay th\u1ebf c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda c\u00f4ng nghi\u1ec7p kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>C\u00f3 th\u1ec3 trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p<\/strong>. NaOH c\u00f3 kh\u1ea3 n\u0103ng <strong>t\u1ea9y d\u1ea7u m\u1ee1, h\u00f2a tan ch\u1ea5t h\u1eefu c\u01a1<\/strong>, gi\u00fap l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t c\u00f4ng nghi\u1ec7p. Tuy nhi\u00ean, <strong>c\u1ea7n pha lo\u00e3ng \u0111\u00fang c\u00e1ch<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n khi s\u1eed d\u1ee5ng.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1738634554414\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"NaOH_co_the_su_dung_de_lam_sach_thiet_bi_y_te_khong\"><\/span>NaOH c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch thi\u1ebft b\u1ecb y t\u1ebf kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>C\u00f3<\/strong>, nh\u01b0ng v\u1edbi li\u1ec1u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd. NaOH c\u00f3 th\u1ec3 <strong>ti\u1ec7t tr\u00f9ng thi\u1ebft b\u1ecb y t\u1ebf<\/strong>, lo\u1ea1i b\u1ecf vi khu\u1ea9n, vi sinh v\u1eadt, nh\u01b0ng c\u1ea7n <strong>r\u1eeda s\u1ea1ch ho\u00e0n to\u00e0n<\/strong> sau khi x\u1eed l\u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n khi s\u1eed d\u1ee5ng.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><div class=\"row row-collapse row-full-width\"  id=\"row-1662514988\">\n\n\n\t<div id=\"col-481955217\" 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-320454029\" 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 (Natri Hydroxit) hay c\u00f2n g\u1ecdi l\u00e0 x\u00fat \u0103n da l\u00e0 m\u1ed9t trong nh\u1eefng h\u00f3a ch\u1ea5t quan tr\u1ecdng v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u1eddi s\u1ed1ng. Nh\u1edd t\u00ednh ki\u1ec1m m\u1ea1nh, kh\u1ea3 n\u0103ng h\u00f2a tan t\u1ed1t trong n\u01b0\u1edbc, v\u00e0 t\u00ednh \u0103n m\u00f2n cao, NaOH \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong [&#8230;]\n","protected":false},"author":2,"featured_media":1362,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[267],"class_list":["post-1361","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-ung-dung-naoh"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1361","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=1361"}],"version-history":[{"count":3,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1361\/revisions"}],"predecessor-version":[{"id":5375,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/1361\/revisions\/5375"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media\/1362"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media?parent=1361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/categories?post=1361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/tags?post=1361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}