{"id":2842,"date":"2024-02-22T14:25:45","date_gmt":"2024-02-22T07:25:45","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?p=2842"},"modified":"2024-12-06T11:16:54","modified_gmt":"2024-12-06T04:16:54","slug":"tim-hieu-hoa-chat-hcl-det-nhuom","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/zh\/tim-hieu-hoa-chat-hcl-det-nhuom","title":{"rendered":"H\u00f3a Ch\u1ea5t HCL Trong Ng\u00e0nh D\u1ec7t Nhu\u1ed9m"},"content":{"rendered":"<p><em><strong>Axit Hidrocloric<\/strong>, hay HCl, l\u00e0 m\u1ed9t ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y v\u00e0 trong nhi\u1ec1u l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p. Axit n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch v\u00e0 t\u1ea9y r\u1eeda b\u1ec1 m\u1eb7t, c\u0169ng nh\u01b0 trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong ng\u00e0nh d\u1ec7t nhu\u1ed9m. B\u00e0i vi\u1ebft sau s\u1ebd ph\u00e2n t\u00edch c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a HCl trong vi\u1ec7c nhu\u1ed9m v\u1ea3i v\u00e0 c\u0169ng nh\u01b0 c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn kh\u00e1c hi\u1ec7n nay.<\/em><\/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\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Hoa_Chat_HCl_Co_Dac_Diem_Gi\" title=\"H\u00f3a Ch\u1ea5t HCl C\u00f3 \u0110\u1eb7c \u0110i\u1ec3m G\u00ec?\">H\u00f3a Ch\u1ea5t HCl C\u00f3 \u0110\u1eb7c \u0110i\u1ec3m 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\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Dieu_Che_HCl_Co_De_Khong\" title=\"\u0110i\u1ec1u Ch\u1ebf HCl C\u00f3 D\u1ec5 Kh\u00f4ng?\">\u0110i\u1ec1u Ch\u1ebf HCl C\u00f3 D\u1ec5 Kh\u00f4ng?<\/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\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Ung_Dung_Cua_Hoa_Chat_HCl_Trong_Nganh_Det_Nhuom\" title=\"\u1ee8ng D\u1ee5ng C\u1ee7a H\u00f3a Ch\u1ea5t HCl Trong Ng\u00e0nh\u00a0D\u1ec7t Nhu\u1ed9m\">\u1ee8ng D\u1ee5ng C\u1ee7a H\u00f3a Ch\u1ea5t HCl Trong Ng\u00e0nh\u00a0D\u1ec7t Nhu\u1ed9m<\/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\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Cac_Ung_Dung_Khac\" title=\"C\u00e1c \u1ee8ng D\u1ee5ng Kh\u00e1c\">C\u00e1c \u1ee8ng D\u1ee5ng Kh\u00e1c<\/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\/zh\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Luu_Y_Khi_Su_Dung_va_Bao_Quan\" title=\"L\u01b0u \u00dd Khi S\u1eed D\u1ee5ng v\u00e0 B\u1ea3o Qu\u1ea3n\">L\u01b0u \u00dd Khi S\u1eed D\u1ee5ng v\u00e0 B\u1ea3o Qu\u1ea3n<\/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\/zh\/tim-hieu-hoa-chat-hcl-det-nhuom\/#Dia_Chi_Cung_Cap_Hoa_Chat_HCl_Det_Nhuom_Chat_Luong\" title=\"\u0110\u1ecba Ch\u1ec9 Cung C\u1ea5p H\u00f3a Ch\u1ea5t HCl D\u1ec7t Nhu\u1ed9m Ch\u1ea5t L\u01b0\u1ee3ng\">\u0110\u1ecba Ch\u1ec9 Cung C\u1ea5p H\u00f3a Ch\u1ea5t HCl D\u1ec7t Nhu\u1ed9m Ch\u1ea5t L\u01b0\u1ee3ng<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Hoa_Chat_HCl_Co_Dac_Diem_Gi\"><\/span><strong>H\u00f3a Ch\u1ea5t HCl C\u00f3 \u0110\u1eb7c \u0110i\u1ec3m G\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Axit Clohidric HCl<\/strong> l\u00e0 m\u1ed9t lo\u1ea1i axit v\u00f4 c\u01a1 m\u1ea1nh, \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng c\u00f4ng th\u1ee9c ph\u00e2n t\u1eed HCl. Dung d\u1ecbch c\u1ee7a n\u00f3 trong su\u1ed1t v\u00e0 h\u01a1i ng\u1ea3 v\u00e0ng nh\u1ea1t. H\u00f3a ch\u1ea5t n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh pH c\u1ee7a n\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u c\u00f4ng nghi\u1ec7p kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m. Khi ph\u1ea3n \u1ee9ng v\u1edbi oxit baz\u01a1 ho\u1eb7c kim lo\u1ea1i, n\u00f3 t\u1ea1o ra mu\u1ed1i clorua v\u00e0 n\u01b0\u1edbc. Axit n\u00e0y c\u00f3 th\u1ec3 ho\u00e0n to\u00e0n tan trong n\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng can 30kg, phuy 220kg, ho\u1eb7c b\u1ed3n.<img decoding=\"async\" class=\"aligncenter wp-image-2844 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/hdpovwoehihgp.jpg\" alt=\"H\u00f3a Ch\u1ea5t HCL D\u1ec7t Nhu\u1ed9m\" width=\"500\" height=\"365\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/hdpovwoehihgp.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/hdpovwoehihgp-500x365.jpg 500w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/365;\" \/><\/p>\n<p><strong><em>T\u00ednh ch\u1ea5t h\u00f3a l\u00fd c\u1ee7a h\u00f3a ch\u1ea5t HCl:<\/em><\/strong><\/p>\n<ul>\n<li>C\u00f4ng th\u1ee9c ph\u00e2n t\u1eed: HCI<\/li>\n<li>Kh\u1ed1i l\u01b0\u1ee3ng ph\u00e2n t\u1eed: 36,46 g\/mol<\/li>\n<li>Tr\u1ea1ng th\u00e1i: Dung d\u1ecbch trong su\u1ed1t, c\u00f3 m\u00e0u v\u00e0ng nh\u1ea1t.<\/li>\n<li>M\u00f9i: M\u00f9i h\u0103ng, n\u1ed3ng.<\/li>\n<li>T\u1ef7 tr\u1ecdng: 1,18 g\/mL<\/li>\n<li>\u0110\u1ed9 pH: &lt;1<\/li>\n<li>\u0110i\u1ec3m s\u00f4i: 110 \u00b0C<\/li>\n<li>\u0110i\u1ec3m n\u00f3ng ch\u1ea3y: -22,4 \u00b0C<\/li>\n<li>\u0110\u1ed9 h\u00f2a tan: Ho\u00e0n to\u00e0n tan trong n\u01b0\u1edbc.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Dieu_Che_HCl_Co_De_Khong\"><\/span><strong>\u0110i\u1ec1u Ch\u1ebf HCl C\u00f3 D\u1ec5 Kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3 nh\u01b0ng b\u1ea1n ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c ch\u1eadm r\u00e3i, c\u1ea9n th\u1eadn c\u0169ng nh\u01b0 m\u1eb7c \u0111\u1ed3 b\u1ea3o h\u1ed9 \u0111\u1ea7y \u0111\u1ee7 khi l\u00e0m th\u00ed nghi\u1ec7m.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec7n ph\u00e2n dung d\u1ecbch mu\u1ed1i \u0103n (NaCl), nh\u01b0ng c\u1ea7n ph\u1ea3i c\u00f3 m\u00e0ng th\u1ea5m ion gi\u1eefa 2 b\u00ean kh\u1ed1i n\u01b0\u1edbc mu\u1ed1i. C\u1ef1c \u00e2m s\u1ebd t\u1ea1o ra NaOH, c\u1ef1c d\u01b0\u01a1ng s\u1ebd t\u1ea1o ra dung d\u1ecbch HCl. V\u1edbi s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf th\u00ec s\u1eed d\u1ee5ng pin 9v l\u00e0 qu\u00e1 \u0111\u1ee7 cho nhi\u1ec7m v\u1ee5.<\/p>\n<p>Ph\u01b0\u01a1ng tr\u00ecnh t\u1ed5ng h\u1ee3p cho qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0:<\/p>\n<ul>\n<li>2NaCl\u00a0(dd)+2H2\u200bO\u2192Cl2\u200b(<em>k<\/em>)+2NaOH\u00a0(dd)\u2192HCl\u00a0(dd)+NaCl+NaClO+H2\u200bO+Cl2\u200b\u200b<\/li>\n<\/ul>\n<p>C\u00f3 m\u1ed9t c\u00e1ch kh\u00e1c l\u00e0 ta c\u00f3 th\u1ec3 d\u00f9ng H2SO4 v\u00e0 NaCl. Trong ph\u1ea3n \u1ee9ng gi\u1eefa axit sulfuric (H2SO4) v\u00e0 natri clorua (NaCl), c\u00e1c ion trong ph\u1ea3n \u1ee9ng s\u1ebd t\u00e1i t\u1ed5 h\u1ee3p \u0111\u1ec3 t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m m\u1edbi. Ph\u1ea3n \u1ee9ng n\u00e0y s\u1ebd t\u1ea1o ra axit hydrocloric (HCl) v\u00e0 natri sulfat (Na2SO4).<\/p>\n<p>C\u00f4ng th\u1ee9c ph\u1ea3n \u1ee9ng l\u00e0: H2SO4 + 2NaCl -&gt; Na2SO4 + 2HCl<\/p>\n<p>Tuy nhi\u00ean, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n \u0111\u1ebfn c\u1eeda h\u00e0ng chuy\u00ean d\u1ee5ng \u0111\u1ec3 mua, c\u00e1ch n\u00e0y d\u1ec5 d\u00e0ng v\u00e0 an to\u00e0n h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n<blockquote><p>T\u00ecm hi\u1ec3u th\u00eam v\u1ec1<\/p>\n<ul>\n<li><a href=\"https:\/\/hoachatlocthien.com\/zh\/dieu-che-hcl-axit-clohidric-trong-phong-thi-nghiem\/\">\u0110i\u1ec1u ch\u1ebf HCl trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/a><\/li>\n<li><a href=\"https:\/\/hoachatlocthien.com\/zh\/cung-cap-hoa-chat-hcl-32-dieu-che-cong-dung-cong-nghiep\/\">\u0110i\u1ec1u ch\u1ebf HCl trong c\u00f4ng nghi\u1ec7p<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Ung_Dung_Cua_Hoa_Chat_HCl_Trong_Nganh_Det_Nhuom\"><\/span><strong>\u1ee8ng D\u1ee5ng C\u1ee7a H\u00f3a Ch\u1ea5t HCl Trong Ng\u00e0nh\u00a0D\u1ec7t Nhu\u1ed9m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Axit hidrocloric l\u00e0 m\u1ed9t h\u00f3a ch\u1ea5t \u0111a n\u0103ng, c\u00f3 th\u1ec3 tham gia v\u00e0o qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p, v\u00e0 h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a axit n\u00e0y.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2846 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/igh23i9832.jpg\" alt=\"H\u00f3a Ch\u1ea5t HCL D\u1ec7t Nhu\u1ed9m\" width=\"500\" height=\"365\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/igh23i9832.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/igh23i9832-500x365.jpg 500w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/365;\" \/><\/p>\n<p>Trong ng\u00e0nh d\u1ec7t may, axit hidrocloric c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho m\u1ed9t s\u1ed1 quy tr\u00ecnh kh\u00e1c nhau c\u1ee7a s\u1ea3n xu\u1ea5t v\u1ea3i v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n th\u1eadn v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, c\u0169ng nh\u01b0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n v\u00e0 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<ul>\n<li><strong><em>X\u1eed l\u00fd v\u1ea3i v\u00e0 s\u1ee3i<\/em><\/strong>: H\u00f3a ch\u1ea5t HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd v\u1ea3i v\u00e0 s\u1ee3i tr\u01b0\u1edbc khi nhu\u1ed9m ho\u1eb7c in. Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 x\u1eed l\u00fd s\u01a1 (pre-treatment) v\u00e0 gi\u00fap lo\u1ea1i b\u1ecf ch\u1ea5t c\u1eb7n, t\u1ea1p ch\u1ea5t v\u00e0 s\u1ef1 ki\u1ec1m t\u1eeb v\u1ea3i ho\u1eb7c s\u1ee3i, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n t\u1ed1t cho qu\u00e1 tr\u00ecnh nhu\u1ed9m ho\u1eb7c in sau n\u00e0y.<\/li>\n<li><strong><em>Ki\u1ec3m so\u00e1t pH<\/em><\/strong>: H\u00f3a ch\u1ea5t HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 ki\u1ec3m so\u00e1t \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch trong qu\u00e1 tr\u00ecnh nhu\u1ed9m ho\u1eb7c x\u1eed l\u00fd v\u1ea3i. \u0110i\u1ec1u ch\u1ec9nh \u0111\u00fang pH l\u00e0 quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e0u s\u1eafc v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m d\u1ec7t may.<\/li>\n<li><strong><em>Lo\u1ea1i b\u1ecf c\u1eb7n canxi v\u00e0 c\u00e1c kho\u00e1ng ch\u1ea5t kh\u00e1c<\/em><\/strong>: Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, axit hydrocloric c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n canxi v\u00e0 c\u00e1c kho\u00e1ng ch\u1ea5t kh\u00e1c t\u1eeb m\u00e1y m\u00f3c v\u00e0 thi\u1ebft b\u1ecb trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t d\u1ec7t may.<\/li>\n<li><strong><em>T\u1ea9y tr\u1eafng<\/em><\/strong>: Axit clohidric c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh t\u1ea9y tr\u1eafng v\u1ea3i v\u00e0 s\u1ee3i. Khi k\u1ebft h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi b\u1ed9t t\u1ea9y tr\u1eafng, HCl khi ph\u1ea3n \u1ee9ng v\u1edbi b\u1ed9t t\u1ea9y tr\u1eafng s\u1ebd gi\u1ea3i ph\u00f3ng kh\u00ed clo v\u00e0 t\u1eeb \u0111\u00f3 t\u1ea9y tr\u1eafng s\u1ee3i v\u1ea3i. Tuy nhi\u00ean, vi\u1ec7c s\u1eed d\u1ee5ng axit m\u1ea1nh nh\u01b0 HCl y\u00eau c\u1ea7u s\u1ef1 c\u1ea9n th\u1eadn v\u1ec1 an to\u00e0n v\u00e0 ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng qu\u00e1 tr\u00ecnh t\u1ea9y tr\u1eafng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3\u2026..<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cac_Ung_Dung_Khac\"><\/span><strong>C\u00e1c \u1ee8ng D\u1ee5ng Kh\u00e1c<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>T\u00e1i sinh b\u1eb1ng trao \u0111\u1ed5i ion:<\/strong> Trong qu\u00e1 tr\u00ecnh t\u00e1i sinh b\u1eb1ng trao \u0111\u1ed5i ion, HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00e1i sinh c\u00e1c h\u1ec7 th\u1ed1ng trao \u0111\u1ed5i ion b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n t\u1ed1i \u01b0u cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Trong c\u00f4ng nghi\u1ec7p khai th\u00e1c d\u1ea7u:<\/strong> Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p khai th\u00e1c d\u1ea7u, HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t, t\u1ea9y r\u1ec9 v\u00e0 l\u00e0m s\u1ea1ch c\u00e1c thi\u1ebft b\u1ecb v\u00e0 c\u1ea5u tr\u00fac trong qu\u00e1 tr\u00ecnh khai th\u00e1c d\u1ea7u.<\/li>\n<li><strong>S\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m, gia v\u1ecb, ph\u1ee5 gia:<\/strong> Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m, HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t b\u1ea3o qu\u1ea3n, ch\u1ea5t \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 acid v\u00e0 ch\u1ea5t t\u1ea1o v\u1ecb trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m, gia v\u1ecb v\u00e0 ph\u1ee5 gia.<\/li>\n<li><strong>Ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, d\u01b0\u1ee3c ph\u1ea9m, gi\u1ea5y,&#8230;:<\/strong> HCl c\u0169ng c\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau nh\u01b0 ng\u00e0nh h\u00f3a ch\u1ea5t, d\u01b0\u1ee3c ph\u1ea9m, gi\u1ea5y v\u00e0 nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nh\u1edd v\u00e0o t\u00ednh ch\u1ea5t axit m\u1ea1nh v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u1edbi m\u1ed9t lo\u1ea1t c\u00e1c h\u1ee3p ch\u1ea5t v\u00e0 v\u1eadt li\u1ec7u.<\/li>\n<li><strong>S\u1ea3n xu\u1ea5t h\u1ee3p ch\u1ea5t v\u00f4 c\u01a1 nh\u01b0 mu\u1ed1i clorua:<\/strong> HCl th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c h\u1ee3p ch\u1ea5t v\u00f4 c\u01a1 nh\u01b0 mu\u1ed1i clorua. V\u00ed d\u1ee5, qu\u00e1 tr\u00ecnh \u0111i\u1ec7n ph\u00e2n dung d\u1ecbch mu\u1ed1i natri clorua s\u1ebd t\u1ea1o ra axit hydrocloric v\u00e0 natri hydroxide, sau \u0111\u00f3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t mu\u1ed1i clorua th\u00f4ng qua c\u00e1c ph\u1ea3n \u1ee9ng ho\u00e1 h\u1ecdc ph\u00f9 h\u1ee3p.<\/li>\n<li><strong>T\u1ea9y r\u1ec9 kim lo\u1ea1i tr\u01b0\u1edbc khi h\u00e0n, s\u01a1n ph\u1ee7:<\/strong> HCl th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c qu\u00e1 tr\u00ecnh t\u1ea9y r\u1ec9 kim lo\u1ea1i tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c quy tr\u00ecnh nh\u01b0 h\u00e0n ho\u1eb7c s\u01a1n ph\u1ee7. Axit n\u00e0y c\u00f3 th\u1ec3 gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t, \u00f4 nhi\u1ec5m v\u00e0 l\u1edbp r\u1ec9 s\u00e9t tr\u00ean b\u1ec1 m\u1eb7t kim lo\u1ea1i, l\u00e0m cho b\u1ec1 m\u1eb7t s\u1eb5n s\u00e0ng cho qu\u00e1 tr\u00ecnh ti\u1ebfp theo.<\/li>\n<li><strong>Ki\u1ec3m so\u00e1t v\u00e0 trung h\u00f2a \u0111\u1ed9 pH trong x\u1eed l\u00fd n\u01b0\u1edbc:<\/strong> Trong c\u00e1c \u1ee9ng d\u1ee5ng x\u1eed l\u00fd n\u01b0\u1edbc, HCl c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t, c\u00e2n b\u1eb1ng \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c quy tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc kh\u00e1c.<\/li>\n<\/ul>\n<blockquote><p><strong>\u4e86\u89e3\u66f4\u591a<\/strong><\/p>\n<ul>\n<li>So s\u00e1nh <a href=\"https:\/\/hoachatlocthien.com\/zh\/hcl-va-h2so4-acid-nao-manh-hon\/\">HCl hay H2SO4 m\u1ea1nh h\u01a1n<\/a> \u0111\u1ec3 l\u1ef1a ch\u1ecdn h\u00f3a ch\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/li>\n<li><a href=\"https:\/\/hoachatlocthien.com\/zh\/acid-hydrochloric-hcl\/\">Gi\u00e1 b\u00e1n axit HCl<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2635 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/01\/HCl-BD-1.jpg\" alt=\"cung c\u1ea5p hcl t\u1ea1i b\u00ecnh d\u01b0\u01a1ng - hoachatlocthien\" width=\"500\" height=\"365\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/01\/HCl-BD-1.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/01\/HCl-BD-1-500x365.jpg 500w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/365;\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Luu_Y_Khi_Su_Dung_va_Bao_Quan\"><\/span><strong>L\u01b0u \u00dd Khi S\u1eed D\u1ee5ng v\u00e0 B\u1ea3o Qu\u1ea3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>S\u1eed D\u1ee5ng HCl<\/strong><\/p>\n<ul>\n<li>\u50a8\u85cf\u4e8e\u9634\u51c9\u5e72\u71e5\u5904\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\u3002.<\/li>\n<li>Lu\u00f4n \u0111\u1eady k\u00edn th\u00f9ng ch\u1ee9a khi s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o qu\u1ea3n.<\/li>\n<li>Kh\u00f4ng \u0111\u1ec3 g\u1ea7n c\u00e1c ch\u1ea5t d\u1ec5 ch\u00e1y, n\u1ed5, oxy h\u00f3a m\u1ea1nh.<\/li>\n<li>V\u1eadn chuy\u1ec3n trong th\u00f9ng ch\u1ee9a chuy\u00ean d\u1ee5ng, c\u00f3 d\u00e1n nh\u00e3n c\u1ea3nh b\u00e1o.<\/li>\n<\/ul>\n<p><strong>B\u1ea3o Qu\u1ea3n HCl<\/strong><\/p>\n<ul>\n<li>Tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi da, m\u1eaft.<\/li>\n<li>S\u1eed d\u1ee5ng b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng khi ti\u1ebfp x\u00fac v\u1edbi axit.<\/li>\n<li>Kh\u00f4ng h\u00edt tr\u1ef1c ti\u1ebfp h\u01a1i axit.<\/li>\n<li>Kh\u00f4ng \u0111\u1ec3 axit ti\u1ebfp x\u00fac v\u1edbi c\u00e1c ch\u1ea5t d\u1ec5 ch\u00e1y, n\u1ed5, oxy h\u00f3a m\u1ea1nh.<\/li>\n<li>Kh\u00f4ng \u0111\u1ed5 axit tr\u1ef1c ti\u1ebfp v\u00e0o c\u1ed1ng r\u00e3nh, ngu\u1ed3n n\u01b0\u1edbc.<img decoding=\"async\" class=\"aligncenter wp-image-2845 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/iwhfuiwebfgwo.jpg\" alt=\"\" width=\"500\" height=\"365\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/iwhfuiwebfgwo.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/iwhfuiwebfgwo-500x365.jpg 500w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/365;\" \/><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Dia_Chi_Cung_Cap_Hoa_Chat_HCl_Det_Nhuom_Chat_Luong\"><\/span><strong>\u0110\u1ecba Ch\u1ec9 Cung C\u1ea5p H\u00f3a Ch\u1ea5t HCl D\u1ec7t Nhu\u1ed9m Ch\u1ea5t L\u01b0\u1ee3ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Hi\u1ec7n nay, th\u1ecb tr\u01b0\u1eddng cung c\u1ea5p h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m r\u1ea5t \u0111a d\u1ea1ng. \u0110\u1ec3 t\u00ecnh tr\u1ea1ng ph\u00e2n v\u00e2n, b\u0103n kho\u0103n v\u1ec1 vi\u1ec7c l\u1ef1a ch\u1ecdn nh\u00e0 b\u00e1n h\u00e0ng uy t\u00edn th\u00ec H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean s\u1ebd l\u00e0 \u0111\u1ecba ch\u1ec9 uy t\u00edn, cung c\u1ea5p s\u1ea3n ph\u1ea9m h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 gi\u00e1 h\u1ee3p l\u00fd. Ch\u00fang t\u00f4i l\u00e0 \u0111\u01a1n v\u1ecb h\u00e0ng \u0111\u1ea7u trong nh\u1eadp kh\u1ea9u v\u00e0 ph\u00e2n ph\u1ed1i h\u00f3a ch\u1ea5t cho nhi\u1ec1u \u0111\u1ed1i t\u00e1c tr\u00ean to\u00e0n qu\u1ed1c. Nh\u00e2n vi\u00ean c\u1ee7a L\u1ed9c Thi\u00ean cam k\u1ebft d\u1ecbch v\u1ee5 ch\u1ea5t l\u01b0\u1ee3ng, ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng v\u00e0 linh ho\u1ea1t. Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 mua h\u00f3a ch\u1ea5t HCl d\u1ec7t nhu\u1ed9m, h\u00f3a ch\u1ea5t c\u01a1 b\u1ea3n v\u00e0 h\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc qua s\u1ed1 \u0111i\u1ec7n tho\u1ea1i <strong>0979 89 1929.<img decoding=\"async\" class=\"aligncenter wp-image-2843 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/nmcjkeuey.jpg\" alt=\"hoachatlocthien\" width=\"500\" height=\"365\" data-srcset=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/nmcjkeuey.jpg 1000w, https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2024\/02\/nmcjkeuey-500x365.jpg 500w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/365;\" \/><\/strong><\/p>\n<hr \/>\n<div class=\"row row-collapse row-full-width\"  id=\"row-1654469881\">\n\n\n\t<div id=\"col-1116215219\" 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-133888742\" 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>Axit Hidrocloric, hay HCl, l\u00e0 m\u1ed9t ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y v\u00e0 trong nhi\u1ec1u l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p. Axit n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch v\u00e0 t\u1ea9y r\u1eeda b\u1ec1 m\u1eb7t, c\u0169ng nh\u01b0 trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong ng\u00e0nh d\u1ec7t nhu\u1ed9m. B\u00e0i vi\u1ebft [&#8230;]\n","protected":false},"author":2,"featured_media":2847,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-2842","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/2842","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=2842"}],"version-history":[{"count":3,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/2842\/revisions"}],"predecessor-version":[{"id":4676,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/2842\/revisions\/4676"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media\/2847"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media?parent=2842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/categories?post=2842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/tags?post=2842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}