{"id":17102,"date":"2026-11-05T23:36:02","date_gmt":"2026-11-05T22:36:02","guid":{"rendered":"https:\/\/www.s-vt.net\/?page_id=17102"},"modified":"2026-11-06T00:08:59","modified_gmt":"2026-11-05T23:08:59","slug":"degassing","status":"publish","type":"page","link":"https:\/\/www.s-vt.net\/vi\/degassing\/","title":{"rendered":"Kh\u1eed kh\u00ed"},"content":{"rendered":"<div style='' class=''><section class='page-content' style=''  ><section class='container'><div style='' class=''><div class='row' style=''><div style='' class=''><div class='col-md-12 ' style=''><div style='' class=''><div class='cma-wysiwyg-editor'><p class=\"svt-lead2\">Khi kh\u1eed kh\u00ed, c\u00e1c b\u1ecdt kh\u00ed \u2013 th\u01b0\u1eddng l\u00e0 kh\u00f4ng kh\u00ed \u2013 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf kh\u1ecfi ch\u1ea5t l\u1ecfng, v\u00ed d\u1ee5 kh\u1ecfi m\u1ed9t lo\u1ea1i gel. Kh\u1eed kh\u00ed c\u0169ng c\u1ea7n thi\u1ebft \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c kh\u00ed h\u00f2a tan kh\u1ecfi nguy\u00ean li\u1ec7u d\u1ea1ng l\u1ecfng. N\u1ebfu kh\u00f4ng, c\u00e1c kh\u00ed n\u00e0y s\u1ebd tho\u00e1t ra sau \u0111\u00f3 trong s\u1ea3n ph\u1ea9m cu\u1ed1i v\u00e0 t\u1ea1o b\u1ecdt \u1edf \u0111\u00f3.<\/p><div class=\"svt-ptiles\"><div class=\"svt-ptile\"><i class=\"fa fa-compress\" aria-hidden=\"true\"><\/i><strong>Ch\u00e2n kh\u00f4ng<\/strong><span>C\u00e1c b\u1ecdt kh\u00ed l\u1edbn l\u00ean v\u00e0 n\u1ed5i l\u00ean nhanh h\u01a1n.<\/span><\/div><div class=\"svt-ptile\"><i class=\"fa fa-refresh\" aria-hidden=\"true\"><\/i><strong>Thi\u1ebft b\u1ecb khu\u1ea5y t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea9y<\/strong><span>S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u01b0a l\u00ean b\u1ec1 m\u1eb7t v\u00e0 c\u00e1c b\u1ecdt kh\u00ed v\u1ee1 ra.<\/span><\/div><div class=\"svt-ptile\"><i class=\"fa fa-shield\" aria-hidden=\"true\"><\/i><strong>B\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c l\u00e2u h\u01a1n<\/strong><span>S\u1ea3n ph\u1ea9m \u0111\u00e3 lo\u1ea1i kh\u00ed \u1ed5n \u0111\u1ecbnh h\u01a1n v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc.<\/span><\/div><\/div><h2>V\u00ec sao kh\u00f4ng kh\u00ed trong s\u1ea3n ph\u1ea9m g\u00e2y h\u1ea1i<\/h2><p>C\u00e1c qu\u00e1 tr\u00ecnh tr\u1ed9n th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi kh\u1eed kh\u00ed sau \u0111\u00f3, v\u00ec khi x\u1eed l\u00fd c\u00e1c ch\u1ea5t t\u1eeb d\u1ea1ng l\u1ecfng \u0111\u1ebfn \u0111\u1ed9 nh\u1edbt cao th\u01b0\u1eddng h\u00ecnh th\u00e0nh c\u00e1c t\u00fai kh\u00ed v\u00e0 kh\u00f4ng kh\u00ed l\u1eabn v\u00e0o. Ch\u00fang c\u00f3 th\u1ec3:<\/p><ul class=\"svt-checks\"><li>L\u00e0m ch\u1ea5t b\u00e9o v\u00e0 d\u1ea7u b\u1ecb \u00f4i<\/li><li>G\u00e2y oxy h\u00f3a v\u00e0 \u0111\u1ed5i m\u00e0u<\/li><li>L\u00e0m thay \u0111\u1ed5i m\u00f9i v\u00e0 v\u1ecb<\/li><li>L\u00e0m b\u1ec1 m\u1eb7t ph\u1ee7 b\u1ecb r\u1ed7 v\u00e0 c\u00f3 l\u1ed7<\/li><\/ul><p>Ng\u01b0\u1ee3c l\u1ea1i, s\u1ea3n ph\u1ea9m \u0111\u00e3 lo\u1ea1i kh\u00ed \u1ed5n \u0111\u1ecbnh h\u01a1n v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc v\u00e0 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c l\u00e2u h\u01a1n. Trong c\u00f4ng nghi\u1ec7p, ch\u1eb3ng h\u1ea1n, kh\u1eed kh\u00ed cho n\u01b0\u1edbc r\u1ea5t quan tr\u1ecdng \u1edf b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o \u0111\u00f2i h\u1ecfi h\u00e0m l\u01b0\u1ee3ng oxy t\u1ed1i thi\u1ec3u, nh\u01b0 trong ng\u00e0nh h\u00f3a ch\u1ea5t, d\u01b0\u1ee3c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng. M\u1ed9t v\u00ed d\u1ee5 trong \u0111\u1eddi s\u1ed1ng h\u1eb1ng ng\u00e0y l\u00e0 khi m\u1edf m\u1ed9t chai n\u01b0\u1edbc kho\u00e1ng c\u00f3 ga.<\/p><h2>Kh\u00ed tho\u00e1t ra nh\u01b0 th\u1ebf n\u00e0o<\/h2><p>Ch\u1ea5t l\u1ecfng tho\u00e1t kh\u00ed m\u1ea1nh nh\u1ea5t khi \u0111\u01b0\u1ee3c gia nhi\u1ec7t v\u00e0 \u0111\u1ed3ng th\u1eddi \u00e1p su\u1ea5t gi\u1ea3m. \u0110i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 h\u00f2a tan c\u1ee7a kh\u00ed, v\u1ed1n theo <a href=\"https:\/\/de.wikipedia.org\/wiki\/Henry-Gesetz\" target=\"_blank\" rel=\"noopener\">\u0111\u1ecbnh lu\u1eadt Henry<\/a>, gi\u1ea3m khi \u00e1p su\u1ea5t ri\u00eang ph\u1ea7n gi\u1ea3m v\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u0103ng. Kh\u00ed c\u0169ng c\u00f3 th\u1ec3 tho\u00e1t ra m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean, v\u00ed d\u1ee5 khi v\u1eadt li\u1ec7u b\u1ecdt th\u1ea3i kh\u00ed.<\/p><h2>\u1ee8ng d\u1ee5ng<\/h2><p>Kh\u1eed kh\u00ed \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ea1y c\u1ea3m v\u1edbi oxy v\u00e0 \u1edf n\u01a1i b\u1ecdt kh\u00ed l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. C\u1ea3 hai \u0111i\u1ec1u n\u00e0y \u0111\u1ec1u \u0111\u00fang v\u1edbi m\u1ef9 ph\u1ea9m: oxy l\u00e0m gi\u1ea3m th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng v\u00e0 c\u00e1c b\u1ecdt kh\u00ed \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh k\u1ebft h\u1ee3p c\u1ee7a pha ph\u00e2n t\u00e1n. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 kh\u00e1c:<\/p><ul class=\"svt-checks\"><li>Kh\u1ed1i v\u1eadt li\u1ec7u pin: oxy s\u1ebd l\u00e0m s\u1ea3n ph\u1ea9m cu\u1ed1i tr\u1edf n\u00ean v\u00f4 d\u1ee5ng<\/li><li>D\u1ea7u v\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n: kh\u1eed kh\u00ed tr\u01b0\u1edbc khi b\u01a1m l\u00e0m gi\u1ea3m m\u00e0i m\u00f2n do x\u00e2m th\u1ef1c<\/li><li>S\u01a1n: kh\u1eed kh\u00ed tr\u01b0\u1edbc khi \u0111\u00f3ng r\u1eafn ho\u1eb7c s\u1eed d\u1ee5ng<\/li><li>\u0110\u1ed3 u\u1ed1ng v\u00e0 n\u01b0\u1edbc s\u1ed1t: kh\u1eed kh\u00ed \u1ee9c ch\u1ebf vi sinh v\u1eadt hi\u1ebfu kh\u00ed v\u00e0 k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng<\/li><li>D\u1ea7u g\u1ed9i: ch\u00ednh c\u00e1c ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t c\u1ee7a n\u00f3 khi\u1ebfn n\u00f3 t\u1ea1o b\u1ecdt, do \u0111\u00f3 n\u1ebfu kh\u00f4ng kh\u1eed kh\u00ed th\u00ec kh\u00f4ng th\u1ec3 chi\u1ebft r\u00f3t<\/li><\/ul><div class=\"svt-sgrid\"><a class=\"svt-scard\" href=\"\/vi\/bubble-baths\/\"><span>S\u1eefa t\u1eafm t\u1ea1o b\u1ecdt<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/shower-gels\/\"><span>S\u1eefa t\u1eafm d\u1ea1ng gel<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/shampoo\/\"><span>D\u1ea7u g\u1ed9i<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><\/div><h2>Nh\u1eefng \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd khi kh\u1eed kh\u00ed<\/h2><p>Ch\u00e2n kh\u00f4ng l\u00e0m to c\u00f3 ch\u1ee7 \u0111\u00edch c\u00e1c b\u1ecdt kh\u00ed \u0111\u1ec3 ch\u00fang n\u1ed5i l\u00ean trong s\u1ea3n ph\u1ea9m. Vi\u1ec7c <a href=\"\/vi\/stirring\/\">khu\u1ea5y<\/a> c\u00f3 li\u00ean h\u1ec7 ch\u1eb7t ch\u1ebd v\u1edbi hi\u1ec7u qu\u1ea3.<\/p><ul class=\"svt-checks\"><li>B\u1ed3n ph\u1ea3i \u0111\u1ee7 l\u1edbn cho kh\u1ed1i s\u1ea3n ph\u1ea9m t\u1ea1o b\u1ecdt, \u0111\u1ec3 kh\u1ed1i n\u00e0y kh\u00f4ng l\u00e0m \u01b0\u1edbt n\u1eafp ho\u1eb7c \u0111i v\u00e0o b\u01a1m ch\u00e2n kh\u00f4ng<\/li><li>Thi\u1ebft b\u1ecb khu\u1ea5y kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m v\u1ee1 v\u1ee5n c\u00e1c b\u1ecdt kh\u00ed<\/li><li>Nh\u01b0ng n\u00f3 ph\u1ea3i tr\u1ed9n \u0111\u1ee7 t\u1ed1t \u0111\u1ec3 c\u00e1c b\u1ecdt kh\u00ed nhanh ch\u00f3ng l\u00ean \u0111\u1ebfn b\u1ec1 m\u1eb7t v\u00e0 v\u1ee1 ra \u1edf \u0111\u00f3<\/li><li>N\u1ebfu kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb khu\u1ea5y, m\u1ecdi th\u1ee9 s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed1c \u0111\u1ed9 n\u1ed5i c\u1ee7a b\u1ecdt kh\u00ed v\u00e0 qu\u00e1 tr\u00ecnh s\u1ebd k\u00e9o d\u00e0i r\u1ea5t l\u00e2u<\/li><\/ul><p>T\u00ecnh h\u00ecnh tr\u1edf n\u00ean kh\u00f3 kh\u0103n khi c\u00e1c ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t l\u00e0m \u1ed5n \u0111\u1ecbnh b\u1ecdt kh\u00ed. Nh\u1eefng ch\u1ea5t ph\u1ee5 tr\u1ee3 n\u00e0y th\u1ef1c ch\u1ea5t d\u00f9ng \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh nh\u0169 t\u01b0\u01a1ng ho\u1eb7c h\u1ec7 ph\u00e2n t\u00e1n, nh\u01b0ng ch\u00fang c\u0169ng bao quanh c\u00e1c b\u1ecdt kh\u00ed v\u00e0 l\u00e0m ch\u00fang r\u1ea5t b\u1ec1n. Gi\u1ea3i ph\u00e1p l\u00e0 thi\u1ebft b\u1ecb khu\u1ea5y t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea9y: c\u00e1c b\u1ec1 m\u1eb7t h\u00ecnh v\u00e0nh khuy\u00ean l\u1edbn \u0111\u1ea9y s\u1ea3n ph\u1ea9m l\u00ean b\u1ec1 m\u1eb7t v\u00e0 gi\u00fap b\u1ecdt kh\u00ed v\u1ee1 ra t\u1ea1i \u0111\u00f3, ngay c\u1ea3 trong l\u1edbp b\u1ecdt. Nh\u1edd v\u1eady, th\u1eddi gian kh\u1eed kh\u00ed \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3. Qu\u00e1 tr\u00ecnh ng\u01b0\u1ee3c l\u1ea1i l\u00e0 <a href=\"\/vi\/gassing\/\">s\u1ee5c kh\u00ed<\/a>.<\/p><h2>C\u00e1c quy tr\u00ecnh kh\u00e1c<\/h2><div class=\"svt-sgrid\"><a class=\"svt-scard\" href=\"\/vi\/stirring\/\"><span>khu\u1ea5y<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/mixing\/\"><span>Tr\u1ed9n<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/dispersing\/\"><span>Ph\u00e2n t\u00e1n<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/solid-liquid-mixing\/\"><span>Tr\u1ed9n r\u1eafn-l\u1ecfng<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/homogenizing\/\"><span>\u0110\u1ed3ng h\u00f3a<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/emulsifying\/\"><span>Nh\u0169 h\u00f3a<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/suspending\/\"><span>T\u1ea1o huy\u1ec1n ph\u00f9<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/agglomeration\/\"><span>K\u1ebft t\u1ee5<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><a class=\"svt-scard\" href=\"\/vi\/gassing\/\"><span>s\u1ee5c kh\u00ed<\/span><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><\/a><\/div><div class=\"svt-pcta svt-pcta-m\"><div class=\"svt-pcta-tx\"><strong>Qu\u00fd kh\u00e1ch \u0111ang g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1edbi kh\u00f4ng kh\u00ed l\u1eabn v\u00e0o ho\u1eb7c b\u1ecdt trong s\u1ea3n ph\u1ea9m?<\/strong> Ch\u00fang t\u00f4i s\u1eb5n l\u00f2ng t\u01b0 v\u1ea5n cho Qu\u00fd kh\u00e1ch, t\u1eeb kh\u00e2u thi\u1ebft k\u1ebf cho \u0111\u1ebfn khi h\u1ec7 th\u1ed1ng ho\u00e0n thi\u1ec7n.<\/div><div class=\"svt-pcta-btns\"><a class=\"svt-btn svt-btn-primary\" href=\"\/vi\/contact\/?produkt=T%C6%B0%20v%E1%BA%A5n%20k%E1%BB%B9%20thu%E1%BA%ADt%20qu%C3%A1%20tr%C3%ACnh\">G\u1eedi y\u00eau c\u1ea7u<\/a><a class=\"svt-btn svt-btn-ghost\" href=\"tel:+494203789492\">G\u1ecdi \u0111i\u1ec7n: +49 4203 789492<\/a><\/div><\/div><h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 kh\u1eed kh\u00ed<\/h2><h3>V\u00ec sao s\u1ea3n ph\u1ea9m c\u1ea7n \u0111\u01b0\u1ee3c kh\u1eed kh\u00ed?<\/h3><p>C\u00e1c t\u00fai kh\u00ed v\u00e0 kh\u00f4ng kh\u00ed l\u1eabn v\u00e0o c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn oxy h\u00f3a, l\u00e0m ch\u1ea5t b\u00e9o v\u00e0 d\u1ea7u b\u1ecb \u00f4i, \u0111\u1ed5i m\u00e0u, c\u0169ng nh\u01b0 thay \u0111\u1ed5i m\u00f9i v\u00e0 v\u1ecb. S\u1ea3n ph\u1ea9m \u0111\u00e3 lo\u1ea1i kh\u00ed \u1ed5n \u0111\u1ecbnh h\u01a1n v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc v\u00e0 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c l\u00e2u h\u01a1n.<\/p><h3>Kh\u1eed kh\u00ed ch\u00e2n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3><p>D\u01b0\u1edbi ch\u00e2n kh\u00f4ng, c\u00e1c b\u1ecdt kh\u00ed \u0111\u01b0\u1ee3c l\u00e0m to c\u00f3 ch\u1ee7 \u0111\u00edch v\u00e0 n\u1ed5i l\u00ean nhanh h\u01a1n. B\u1ed3n ph\u1ea3i \u0111\u1ee7 l\u1edbn cho kh\u1ed1i s\u1ea3n ph\u1ea9m b\u1ecb gi\u00e3n n\u1edf, trong khi thi\u1ebft b\u1ecb khu\u1ea5y b\u1ea3o \u0111\u1ea3m vi\u1ec7c tr\u1ed9n m\u00e0 kh\u00f4ng l\u00e0m v\u1ee1 v\u1ee5n c\u00e1c b\u1ecdt kh\u00ed.<\/p><h3>V\u00ec sao kh\u1eed kh\u00ed kh\u00f3 \u0111\u1ed1i v\u1edbi d\u1ea7u g\u1ed9i v\u00e0 s\u1eefa t\u1eafm?<\/h3><p>C\u00e1c ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t l\u00e0m \u1ed5n \u0111\u1ecbnh b\u1ecdt kh\u00ed v\u00e0 c\u00f3 xu h\u01b0\u1edbng t\u1ea1o b\u1ecdt. Thi\u1ebft b\u1ecb khu\u1ea5y t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea9y v\u1edbi c\u00e1c b\u1ec1 m\u1eb7t h\u00ecnh v\u00e0nh khuy\u00ean l\u1edbn \u0111\u01b0a s\u1ea3n ph\u1ea9m l\u00ean b\u1ec1 m\u1eb7t v\u00e0 r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 th\u1eddi gian kh\u1eed kh\u00ed.<\/p><h3>Kh\u1eed kh\u00ed t\u1eadn d\u1ee5ng nh\u1eefng hi\u1ec7u \u1ee9ng v\u1eadt l\u00fd n\u00e0o?<\/h3><p>\u0110\u1ed9 h\u00f2a tan c\u1ee7a kh\u00ed gi\u1ea3m khi \u00e1p su\u1ea5t ri\u00eang ph\u1ea7n gi\u1ea3m v\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u0103ng (\u0111\u1ecbnh lu\u1eadt Henry). V\u00ec v\u1eady, th\u00f4ng th\u01b0\u1eddng ng\u01b0\u1eddi ta h\u1ea1 \u00e1p su\u1ea5t v\u00e0, khi c\u1ea7n, gia nhi\u1ec7t.<\/p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Service\",\"name\":\"T\u01b0 v\u1ea5n v\u1ec1 kh\u1eed kh\u00ed\",\"description\":\"T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt qu\u00e1 tr\u00ecnh v\u1ec1 kh\u1eed kh\u00ed ch\u00e2n kh\u00f4ng v\u00e0 thi\u1ebft b\u1ecb khu\u1ea5y t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea9y cho d\u1ea7u g\u1ed9i, s\u1eefa t\u1eafm, gel v\u00e0 nh\u0169 t\u01b0\u01a1ng.\",\"url\":\"https:\/\/www.s-vt.net\/vi\/degassing\/\",\"provider\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.s-vt.net\/#seefried\",\"name\":\"SEEFRIED Verfahrenstechnik GmbH\",\"url\":\"https:\/\/www.s-vt.net\/\",\"telephone\":\"+49 4203 789492\"},\"areaServed\":\"Worldwide\"},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"V\u00ec sao s\u1ea3n ph\u1ea9m c\u1ea7n \u0111\u01b0\u1ee3c kh\u1eed kh\u00ed?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"C\u00e1c t\u00fai kh\u00ed v\u00e0 kh\u00f4ng kh\u00ed l\u1eabn v\u00e0o c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn oxy h\u00f3a, l\u00e0m ch\u1ea5t b\u00e9o v\u00e0 d\u1ea7u b\u1ecb \u00f4i, \u0111\u1ed5i m\u00e0u, c\u0169ng nh\u01b0 thay \u0111\u1ed5i m\u00f9i v\u00e0 v\u1ecb. 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Thi\u1ebft b\u1ecb khu\u1ea5y t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea9y v\u1edbi c\u00e1c b\u1ec1 m\u1eb7t h\u00ecnh v\u00e0nh khuy\u00ean l\u1edbn \u0111\u01b0a s\u1ea3n ph\u1ea9m l\u00ean b\u1ec1 m\u1eb7t v\u00e0 r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 th\u1eddi gian kh\u1eed kh\u00ed.\"}},{\"@type\":\"Question\",\"name\":\"Kh\u1eed kh\u00ed t\u1eadn d\u1ee5ng nh\u1eefng hi\u1ec7u \u1ee9ng v\u1eadt l\u00fd n\u00e0o?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0110\u1ed9 h\u00f2a tan c\u1ee7a kh\u00ed gi\u1ea3m khi \u00e1p su\u1ea5t ri\u00eang ph\u1ea7n gi\u1ea3m v\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u0103ng (\u0111\u1ecbnh lu\u1eadt Henry). V\u00ec v\u1eady, th\u00f4ng th\u01b0\u1eddng ng\u01b0\u1eddi ta h\u1ea1 \u00e1p su\u1ea5t v\u00e0, khi c\u1ea7n, gia nhi\u1ec7t.\"}}]}]}<\/script><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","footnotes":""},"class_list":["post-17102","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kh\u1eed kh\u00ed ch\u00e2n kh\u00f4ng: lo\u1ea1i b\u1ecf b\u1ecdt kh\u00ed | SEEFRIED<\/title>\n<meta name=\"description\" content=\"Kh\u1eed kh\u00ed n\u00f3i \u0111\u01a1n gi\u1ea3n: v\u00ec sao kh\u00ed l\u1eabn v\u00e0o g\u00e2y h\u1ea1i cho s\u1ea3n ph\u1ea9m, kh\u1eed kh\u00ed 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