- \n
- N\u01b0\u1edbc n\u00f3ng l\u00e0m gi\u00e1n \u0111o\u1ea1n c\u1ea5u tr\u00fac t\u1ebf b\u00e0o vi khu\u1ea9n.<\/li>\n
- Ti\u00eau di\u1ec7t vi khu\u1ea9n hi\u1ec7u qu\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 60\u00b0C.<\/li>\n
- Nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n gi\u1ea3m th\u1eddi gian ti\u1ebfp x\u00fac.<\/li>\n
- N\u01b0\u1edbc n\u00f3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c th\u1ef1c h\u00e0nh v\u1ec7 sinh kh\u00e1c nhau.<\/li>\n
- C\u00e1c m\u1ed1i quan t\u00e2m v\u1ec1 an to\u00e0n: b\u1ecfng v\u00e0 h\u01b0 h\u1ea1i v\u1eadt li\u1ec7u.<\/li>\n
- Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn chi ph\u00ed h\u1ed9 gia \u0111\u00ecnh.<\/li>\n
- Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u \u0111\u1ec1u ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n
- C\u00e1c ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf bao g\u1ed3m ch\u1ea5t kh\u1eed tr\u00f9ng h\u00f3a h\u1ecdc v\u00e0 \u00e1nh s\u00e1ng UV.<\/li>\n<\/ul>\n
<\/p>\n
Khoa h\u1ecdc \u0111\u1eb1ng sau n\u01b0\u1edbc n\u00f3ng v\u00e0 vi\u1ec7c ti\u00eau di\u1ec7t vi khu\u1ea9n<\/h2>\n
Trong kinh nghi\u1ec7m c\u1ee7a t\u00f4i v\u1edbi vai tr\u00f2 l\u00e0 m\u1ed9t nh\u00e0 vi sinh h\u1ecdc, t\u00f4i \u0111\u00e3 nh\u1eadn th\u1ea5y r\u1eb1ng n\u01b0\u1edbc \u1ea5m c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n. Bi\u1ebfn s\u1ed1 thi\u1ebft y\u1ebfu ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u1ea5u tr\u00fac t\u1ebf b\u00e0o vi sinh v\u1eadt. Vi khu\u1ea9n, gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c sinh v\u1eadt s\u1ed1ng, c\u00f3 protein v\u00e0 m\u00e0ng t\u1ebf b\u00e0o r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t. Khi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ee7 cao, c\u00e1c protein n\u00e0y b\u1ecb bi\u1ebfn t\u00ednh v\u00e0 l\u1edbp m\u00e0ng t\u1ebf b\u00e0o b\u1ecb gi\u00e1n \u0111o\u1ea1n, d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1 h\u1ee7y c\u1ee7a vi khu\u1ea9n.<\/p>\n
M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng n\u01b0\u1edbc \u1ea5m c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 s\u1ed1 l\u01b0\u1ee3ng vi sinh v\u1eadt<\/em>. V\u00ed d\u1ee5, y\u1ebfu t\u1ed1 ch\u1ebft nhi\u1ec7t, l\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p nh\u1ea5t t\u1ea1i \u0111\u00f3 t\u1ea5t c\u1ea3 c\u00e1c vi sinh v\u1eadt trong m\u1ed9t m\u1eabu s\u1ebd b\u1ecb ti\u00eau di\u1ec7t trong v\u00f2ng m\u01b0\u1eddi ph\u00fat, thay \u0111\u1ed5i t\u00f9y theo lo\u1ea1i vi khu\u1ea9n kh\u00e1c nhau. Th\u00f4ng th\u01b0\u1eddng, h\u1ea7u h\u1ebft c\u00e1c vi khu\u1ea9n g\u00e2y b\u1ec7nh \u0111\u1ec1u b\u1ecb ti\u00eau di\u1ec7t \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 60 \u00b0 C (140 \u00b0 F). T\u00e1c d\u1ee5ng di\u1ec7t khu\u1ea9n c\u1ee7a n\u01b0\u1edbc n\u00f3ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u1ea3 nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1eddi gian ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp. Nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n y\u00eau c\u1ea7u th\u1eddi gian ti\u1ebfp x\u00fac ng\u1eafn h\u01a1n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 lo\u1ea1i b\u1ecf vi sinh v\u1eadt t\u01b0\u01a1ng t\u1ef1. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft \u1ea3nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i vi khu\u1ea9n ph\u1ed5 bi\u1ebfn:<\/p>\n
\n\n
\n Nhi\u1ec7t \u0111\u1ed9 (\u00b0C<\/th>\n ) Th\u1eddi gian ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp<\/th>\n \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn vi khu\u1ea9n<\/th>\n<\/tr>\n \n 60 \u00b0<\/td>\n C 10 ph\u00fat<\/td>\n Ti\u00eau di\u1ec7t h\u1ea7u h\u1ebft vi khu\u1ea9n g\u00e2y b\u1ec7nh<\/td>\n<\/tr>\n \n 70 \u00b0<\/td>\n C 5 ph\u00fat<\/td>\n Lo\u1ea1i b\u1ecf vi sinh v\u1eadt nhanh h\u01a1n<\/td>\n<\/tr>\n \n 80 \u00b0 C<\/td>\n 2 ph\u00fat<\/td>\n Hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i vi khu\u1ea9n th\u00f4ng th\u01b0\u1eddng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Nh\u1eadn bi\u1ebft c\u00e1c kh\u00e1i ni\u1ec7m n\u00e0y l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ec3 s\u1eed d\u1ee5ng n\u01b0\u1edbc \u1ea5m m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 trong c\u00e1c th\u1ef1c h\u00e0nh y t\u1ebf kh\u00e1c nhau. C\u1ea7n nh\u1edb r\u1eb1ng trong khi n\u01b0\u1edbc n\u00f3ng c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t vi sinh v\u1eadt, n\u00f3 ph\u1ea3i \u0111\u1ea1t v\u00e0 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p trong m\u1ed9t kho\u1ea3ng th\u1eddi gian \u0111\u1ee7 \u0111\u1ec3 c\u00f3 hi\u1ec7u qu\u1ea3.<\/p>\n
<\/p>\n
M\u1ee9c nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u01b0u \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n ph\u1ed5 bi\u1ebfn<\/h2>\n
Khi xem x\u00e9t hi\u1ec7u qu\u1ea3 c\u1ee7a n\u01b0\u1edbc n\u00f3ng trong vi\u1ec7c ti\u00eau di\u1ec7t vi khu\u1ea9n, hi\u1ec3u r\u00f5 c\u00e1c nhi\u1ec7t \u0111\u1ed9 l\u00fd t\u01b0\u1edfng l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng. Nghi\u00ean c\u1ee9u<\/em> \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng c\u00e1c lo\u1ea1i vi khu\u1ea9n kh\u00e1c nhau c\u00f3 m\u1ee9c \u0111\u1ed9 ch\u1ecbu nhi\u1ec7t kh\u00e1c nhau. V\u00ed d\u1ee5, vi khu\u1ea9n g\u00e2y b\u1ec7nh<\/em> ch\u1eb3ng h\u1ea1n nh\u01b0 Escherichia coli (E. coli)<\/em> v\u00e0 Salmonella<\/em> \u0111\u01b0\u1ee3c ti\u00eau di\u1ec7t hi\u1ec7u qu\u1ea3 khi ti\u1ebfp x\u00fac v\u1edbi m\u1ee9c nhi\u1ec7t tr\u00ean 60 \u00b0 C(<\/em>140 \u00b0 F). \u1ede m\u1ee9c nhi\u1ec7t \u0111\u1ed9 n\u00e0y, s\u1ee9c m\u1ea1nh nhi\u1ec7t<\/em> ng\u1eaft qu\u00e3ng vi khu\u1ea9n m\u00e0ng t\u1ebf b\u00e0o<\/em> v\u00e0 bi\u1ebfn t\u00ednh protein kh\u1ecfe m\u1ea1nh<\/em> quan tr\u1ecdng cho s\u1ef1 s\u1ed1ng c\u00f2n c\u1ee7a ch\u00fang.<\/p>\n
\u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i vi khu\u1ea9n kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng lo\u1ea1i \u0111\u01b0\u1ee3c xem x\u00e9t vi sinh nhi\u1ec7t<\/em>, nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n g\u1ea7n 70 \u00b0 C (158 \u00b0 F)<\/em> ho\u1eb7c cao h\u01a1n c\u00f3 th\u1ec3 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c v\u1ec7 sinh<\/em>. M\u1eb7t kh\u00e1c, m\u1ed9t s\u1ed1 lo\u1ea1i vi khu\u1ea9n c\u00f3 th\u1ec3 kh\u00e1ng nhi\u1ec7t, \u0111\u00f2i h\u1ecfi ph\u1ea3i ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp k\u00e9o d\u00e0i ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n \u0111\u1ec3 ti\u00eau di\u1ec7t ho\u00e0n to\u00e0n. Do \u0111\u00f3, trong khi n\u01b0\u1edbc n\u00f3ng<\/em> c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 hi\u1ec7u qu\u1ea3 trong v\u1ec7 sinh<\/em>, \u0111\u1ea3m b\u1ea3o nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1eddi gian ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp ph\u00f9 h\u1ee3p v\u1edbi vi khu\u1ea9n m\u1ee5c ti\u00eau l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u trong s\u1ee9c kh\u1ecfe<\/em> th\u1ef1c h\u00e0nh.<\/p>\n
<\/p>\n
Nghi\u00ean c\u1ee9u khoa h\u1ecdc v\u1ec1 vi\u1ec7c lo\u1ea1i b\u1ecf vi sinh v\u1eadt b\u1eb1ng n\u01b0\u1edbc n\u00f3ng<\/h2>\n
N\u01b0\u1edbc \u1ea5m th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn v\u1ec1 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ti\u00eau di\u1ec7t vi khu\u1ea9n nh\u1edd kh\u1ea3 n\u0103ng g\u00e2y r\u1ed1i h\u1ec7 th\u1ed1ng t\u1ebf b\u00e0o v\u00e0 bi\u1ebfn t\u00ednh protein quan tr\u1ecdng cho s\u1ef1 s\u1ed1ng c\u00f2n c\u1ee7a vi khu\u1ea9n. Khi n\u01b0\u1edbc \u1ea5m<\/strong> v\u01b0\u1ee3t qua nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh, n\u00f3 c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 s\u1ed1 l\u01b0\u1ee3ng vi sinh v\u1eadt, bi\u1ebfn n\u00f3 th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch trong c\u00e1c th\u1ef1c h\u00e0nh v\u1ec7 sinh kh\u00e1c nhau.<\/p>\n
Nhi\u1ec7t \u0111\u1ed9 l\u00fd t\u01b0\u1edfng \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n ph\u1ed5 bi\u1ebfn<\/h2>\n
Nghi\u00ean c\u1ee9u cho th\u1ea5y c\u00e1c vi sinh v\u1eadt kh\u00e1c nhau c\u00f3 m\u1ee9c \u0111\u1ed9 nh\u1ea1y c\u1ea3m nhi\u1ec7t kh\u00e1c nhau. Th\u01b0\u1eddng th\u00ec, nhi\u1ec7t \u0111\u1ed9 tr\u00ean 60 \u00b0<\/strong> C( 140 \u00b0 F<\/strong>) \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n hi\u1ec7u qu\u1ea3. \u1ede nh\u1eefng nhi\u1ec7t \u0111\u1ed9 n\u00e0y, c\u00e1c vi sinh v\u1eadt th\u01b0\u1eddng g\u1eb7p trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y, ch\u1eb3ng h\u1ea1n nh\u01b0 E. coli<\/strong> v\u00e0 Salmonella<\/strong>, c\u00f3 th\u1ec3 b\u1ecb lo\u1ea1i b\u1ecf m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n
\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a n\u01b0\u1edbc \u1ea5m trong v\u1ec7 sinh h\u00e0ng ng\u00e0y<\/h2>\n
N\u01b0\u1edbc \u1ea5m<\/strong> l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c th\u00f3i quen s\u1ee9c kh\u1ecfe kh\u00e1c nhau, s\u1eed d\u1ee5ng m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n nh\u01b0ng m\u1ea1nh m\u1ebd \u0111\u1ec3 gi\u1ea3m \u00f4 nhi\u1ec5m vi sinh v\u1eadt. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng h\u1eefu \u00edch:<\/p>\n
C\u1ea7n l\u01b0u \u00fd r\u1eb1ng th\u1eddi gian ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc \u1ea5m<\/strong> c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3. Th\u1eddi gian g\u1ecdi k\u00e9o d\u00e0i \u1edf m\u1ee9c nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n s\u1ebd c\u1ea3i thi\u1ec7n h\u01a1n n\u1eefa s\u1ef1 gi\u1ea3m thi\u1ec3u vi sinh v\u1eadt, t\u0103ng c\u01b0\u1eddng vai tr\u00f2 c\u1ee7a n\u00f3 trong vi\u1ec7c duy tr\u00ec s\u1ea1ch s\u1ebd v\u00e0 gi\u1ea3m nguy c\u01a1 nhi\u1ec5m tr\u00f9ng.<\/p>\n
H\u1ea1n ch\u1ebf v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 an to\u00e0n khi s\u1eed d\u1ee5ng n\u01b0\u1edbc \u1ea5m<\/h2>\n
M\u1eb7c d\u00f9 hi\u1ec7u qu\u1ea3, n\u01b0\u1edbc \u1ea5m<\/strong> c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u ho\u1eb7c t\u00ecnh hu\u1ed1ng. M\u1ed9t s\u1ed1 lo\u1ea1i v\u1ea3i m\u1ecfng manh, nh\u1ef1a v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u00f3 th\u1ec3 b\u1ecb h\u01b0 h\u1ecfng b\u1edfi nhi\u1ec7t \u0111\u1ed9 cao. Ngo\u00e0i ra, c\u00f2n c\u00f3 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt li\u00ean quan \u0111\u1ebfn b\u1ecfng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi tr\u1ebb nh\u1ecf v\u00e0 ng\u01b0\u1eddi cao tu\u1ed5i. X\u1eed l\u00fd \u0111\u00fang c\u00e1ch v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec1 xu\u1ea5t l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a l\u1ee3i \u00edch trong khi gi\u1ea3m thi\u1ec3u r\u1ee7i ro.<\/p>\n
![\"n\u01b0\u1edbc](\"https:\/\/driplifecorp.com\/wp-content\/uploads\/2024\/06\/Blog_countertop-water-filter-5.webp\" "\\"\\"")
<\/p>\nIV. H\u1ea1n ch\u1ebf v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 an to\u00e0n khi s\u1eed d\u1ee5ng n\u01b0\u1edbc \u1ea5m<\/h2>\n
Khi xem x\u00e9t hi\u1ec7u qu\u1ea3 c\u1ee7a n\u01b0\u1edbc \u1ea5m trong vi\u1ec7c ti\u00eau di\u1ec7t vi khu\u1ea9n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 c\u1ea3 l\u1ee3i \u00edch v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a n\u00f3. Trong khi n\u01b0\u1edbc \u1ea5m r\u1ea5t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u1ea3m \u00f4 nhi\u1ec5m vi sinh v\u1eadt, c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t \u0111\u1ec3 s\u1eed d\u1ee5ng an to\u00e0n v\u00e0 t\u1ed1i \u01b0u.<\/p>\n
Tr\u01b0\u1edbc ti\u00ean, m\u1ee9c \u0111\u1ed9 nhi\u1ec7t<\/em> c\u1ee7a n\u01b0\u1edbc n\u00f3ng l\u00e0 r\u1ea5t quan tr\u1ecdng. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o ti\u00eau di\u1ec7t vi sinh v\u1eadt hi\u1ec7u qu\u1ea3, n\u01b0\u1edbc c\u1ea7n \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c nhi\u1ec7t tr\u00ean 60 \u00b0 C(<\/strong>140 \u00b0 F). \u1ede m\u1ee9c nhi\u1ec7t \u0111\u1ed9 n\u00e0y, h\u1ea7u h\u1ebft c\u00e1c vi khu\u1ea9n \u0111i\u1ec3n h\u00ecnh \u0111\u1ec1u b\u1ecb ti\u00eau di\u1ec7t nhanh ch\u00f3ng, \u0111i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch cho c\u00e1c m\u1ee5c \u0111\u00edch v\u1ec7 sinh.<\/p>\n
Tuy nhi\u00ean, vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 cao nh\u01b0 v\u1eady c\u0169ng g\u00e2y ra nguy c\u01a1<\/em> c\u00e1c r\u1ee7i ro. Ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi n\u01b0\u1edbc \u1edf 60 \u00b0 C ho\u1eb7c cao h\u01a1n c\u00f3 th\u1ec3 g\u00e2y ra b\u1ecfng v\u00e0 ch\u1ea5n th\u01b0\u01a1ng nhi\u1ec7t<\/strong>, \u0111\u1eb7c bi\u1ec7t \u1edf tr\u1ebb nh\u1ecf v\u00e0 ng\u01b0\u1eddi cao tu\u1ed5i nh\u1ea1y c\u1ea3m h\u01a1n v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao. Do \u0111\u00f3, c\u1ea7n th\u1eadn tr\u1ecdng khi x\u1eed l\u00fd ho\u1eb7c s\u1eed d\u1ee5ng n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n
M\u1ed9t y\u1ebfu t\u1ed1 kh\u00e1c c\u1ea7n xem x\u00e9t l\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/em> li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111un n\u01b0\u1edbc. Duy tr\u00ec n\u01b0\u1edbc \u1ea5m \u1edf m\u1ee9c nhi\u1ec7t c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n \u0111\u00f2i h\u1ecfi ngu\u1ed3n \u0111i\u1ec7n li\u00ean t\u1ee5c, g\u00f3p ph\u1ea7n v\u00e0o chi ph\u00ed ti\u1ec7n \u00edch gia \u0111\u00ecnh v\u00e0 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng.<\/p>\n
H\u01a1n n\u1eefa, hi\u1ec7u qu\u1ea3 c\u1ee7a n\u01b0\u1edbc \u1ea5m trong vi\u1ec7c lo\u1ea1i b\u1ecf vi sinh v\u1eadt c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi th\u1eddi gian ti\u1ebfp x\u00fac<\/em> v\u00e0 lo\u1ea1i b\u1ec1 m\u1eb7t ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch. V\u00ed d\u1ee5, c\u00e1c v\u1eadt li\u1ec7u th\u1ea5m c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c ti\u1ec7t tr\u00f9ng ho\u00e0n to\u00e0n d\u00f9 ti\u1ebfp x\u00fac l\u00e2u v\u1edbi n\u01b0\u1edbc \u1ea5m.<\/p>\n
Cu\u1ed1i c\u00f9ng, trong khi n\u01b0\u1edbc n\u00f3ng c\u00f3 t\u00e1c d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng y t\u1ebf, n\u00f3 c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p cho t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p. M\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m ho\u1eb7c v\u1eadt li\u1ec7u nh\u1ea1y c\u1ea3m c\u00f3 th\u1ec3 b\u1ecb h\u01b0 h\u1ecfng khi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t, \u0111\u00f2i h\u1ecfi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u1eed tr\u00f9ng kh\u00e1c.<\/p>\n
\n
T\u1ed5ng k\u1ebft v\u1ec1 h\u1ea1n ch\u1ebf v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 an to\u00e0n<\/caption>\n \n\n Kh\u00eda c\u1ea1nh<\/th>\n Xem x\u00e9t<\/th>\n<\/tr>\n \n Nhi\u1ec7t \u0111\u1ed9<\/td>\n C\u1ea7n v\u01b0\u1ee3t qu\u00e1 60 \u00b0 C (140 \u00b0 F) \u0111\u1ec3 lo\u1ea1i b\u1ecf vi khu\u1ea9n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/td>\n<\/tr>\n \n An to\u00e0n<\/td>\n Nguy c\u01a1 b\u1ecfng v\u00e0 ph\u1ecfng do n\u01b0\u1edbc \u1ea5m.<\/td>\n<\/tr>\n \n Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng<\/td>\n Y\u00eau c\u1ea7u c\u00f4ng su\u1ea5t cao \u0111\u1ec3 duy tr\u00ec n\u01b0\u1edbc \u1ea5m.<\/td>\n<\/tr>\n \n Kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u<\/td>\n Kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ho\u1eb7c b\u1ec1 m\u1eb7t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Cu\u1ed1i c\u00f9ng, trong khi n\u01b0\u1edbc n\u00f3ng l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd \u0111\u1ec3 gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m vi sinh v\u1eadt, vi\u1ec7c s\u1eed d\u1ee5ng n\u00f3 \u0111\u00f2i h\u1ecfi c\u00e2n nh\u1eafc c\u1ea9n th\u1eadn v\u1ec1 m\u1ee9c \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9, bi\u1ec7n ph\u00e1p an to\u00e0n, ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u. B\u1eb1ng c\u00e1ch hi\u1ec3u r\u00f5 nh\u1eefng h\u1ea1n ch\u1ebf n\u00e0y v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 an to\u00e0n c\u1ea7n xem x\u00e9t, m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng n\u01b0\u1edbc \u1ea5m \u0111\u1ec3 n\u00e2ng cao v\u1ec7 sinh m\u00e0 kh\u00f4ng g\u00e2y nguy hi\u1ec3m cho an to\u00e0n, b\u1ea3o m\u1eadt ho\u1eb7c hi\u1ec7u su\u1ea5t.<\/p>\n
C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQs)<\/h2>\n
N\u01b0\u1edbc n\u00f3ng c\u00f3 di\u1ec7t khu\u1ea9n kh\u00f4ng?<\/h3>\n
C\u00f3, n\u01b0\u1edbc n\u00f3ng c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Ch\u00eca kh\u00f3a n\u1eb1m \u1edf nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1eddi gian ti\u1ebfp x\u00fac. H\u1ea7u h\u1ebft c\u00e1c vi khu\u1ea9n g\u00e2y b\u1ec7nh \u0111\u1ec1u b\u1ecb ti\u00eau di\u1ec7t \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 60\u00b0C.<\/p>\n
Nhi\u1ec7t \u0111\u1ed9 c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n ph\u1ed5 bi\u1ebfn l\u00e0 bao nhi\u00eau?<\/h3>\n
Th\u00f4ng th\u01b0\u1eddng, nhi\u1ec7t \u0111\u1ed9 tr\u00ean 60\u00b0C l\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ti\u00eau di\u1ec7t c\u00e1c lo\u1ea1i vi khu\u1ea9n ph\u1ed5 bi\u1ebfn nh\u01b0 E. coli<\/em> v\u00e0 Salmonella<\/em>. Nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n c\u00f3 th\u1ec3 gi\u1ea3m th\u1eddi gian ti\u1ebfp x\u00fac c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n.<\/p>\n
N\u00ean \u00e1p d\u1ee5ng n\u01b0\u1edbc n\u00f3ng trong bao l\u00e2u \u0111\u1ec3 di\u1ec7t khu\u1ea9n?<\/h3>\n
Th\u1eddi gian thay \u0111\u1ed5i t\u00f9y theo nhi\u1ec7t \u0111\u1ed9. V\u00ed d\u1ee5, \u1edf 60\u00b0C, h\u1ea7u h\u1ebft vi khu\u1ea9n b\u1ecb ti\u00eau di\u1ec7t trong v\u00f2ng 10 ph\u00fat. Nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n, ch\u1eb3ng h\u1ea1n 70\u00b0C, c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 t\u01b0\u01a1ng t\u1ef1 trong kho\u1ea3ng 5 ph\u00fat.<\/p>\n
C\u00f3 lo ng\u1ea1i v\u1ec1 an to\u00e0n khi s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng \u0111\u1ec3 di\u1ec7t khu\u1ea9n kh\u00f4ng?<\/h3>\n
C\u00f3, c\u00f3 nh\u1eefng lo ng\u1ea1i v\u1ec1 an to\u00e0n, \u0111\u1eb7c bi\u1ec7t l\u00e0 nguy c\u01a1 b\u1ecfng v\u00e0 ph\u1ecfng. C\u1ea7n x\u1eed l\u00fd n\u01b0\u1edbc n\u00f3ng c\u1ea9n th\u1eadn, \u0111\u1eb7c bi\u1ec7t l\u00e0 quanh tr\u1ebb em v\u00e0 ng\u01b0\u1eddi cao tu\u1ed5i. Ngo\u00e0i ra, m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 b\u1ecb h\u01b0 h\u1ecfng b\u1edfi nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n
N\u01b0\u1edbc n\u00f3ng c\u00f3 hi\u1ec7u qu\u1ea3 ch\u1ed1ng l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i vi khu\u1ea9n kh\u00f4ng?<\/h3>\n
Trong khi n\u01b0\u1edbc n\u00f3ng c\u00f3 hi\u1ec7u qu\u1ea3 v\u1edbi h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i vi khu\u1ea9n ph\u1ed5 bi\u1ebfn, m\u1ed9t s\u1ed1 vi khu\u1ea9n ch\u1ecbu nhi\u1ec7t cao c\u00f3 th\u1ec3 c\u1ea7n nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n ho\u1eb7c th\u1eddi gian ti\u1ebfp x\u00fac k\u00e9o d\u00e0i \u0111\u1ec3 ti\u00eau di\u1ec7t ho\u00e0n to\u00e0n. Hi\u1ec7u qu\u1ea3 c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch.<\/p>\n
N\u01b0\u1edbc n\u00f3ng c\u00f3 th\u1ec3 d\u00f9ng cho t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1ec7 sinh kh\u00f4ng?<\/h3>\n
N\u01b0\u1edbc n\u00f3ng hi\u1ec7u qu\u1ea3 cho nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p v\u1ec7 sinh, nh\u01b0ng c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u1ea3i m\u1ecfng manh ho\u1eb7c nh\u1ef1a nh\u1ea5t \u0111\u1ecbnh. C\u1ea7n xem x\u00e9t kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u khi s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng \u0111\u1ec3 l\u00e0m s\u1ea1ch.<\/p>\n
C\u00e1c t\u00e1c \u0111\u1ed9ng v\u1ec1 n\u0103ng l\u01b0\u1ee3ng khi s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng \u0111\u1ec3 kh\u1eed tr\u00f9ng l\u00e0 g\u00ec?<\/h3>\n
Duy tr\u00ec n\u01b0\u1edbc n\u00f3ng \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n \u0111\u00f2i h\u1ecfi l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng \u0111\u00e1ng k\u1ec3, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng chi ph\u00ed ti\u1ec7n \u00edch gia \u0111\u00ecnh v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng. C\u1ea7n c\u00e2n nh\u1eafc gi\u1eefa l\u1ee3i \u00edch v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y.<\/p>\n
N\u01b0\u1edbc n\u00f3ng c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u kh\u00f4ng?<\/h3>\n
C\u00f3, n\u01b0\u1edbc n\u00f3ng c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u, bao g\u1ed3m v\u1ea3i m\u1ecfng, nh\u1ef1a nh\u1ea5t \u0111\u1ecbnh v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. Lu\u00f4n ki\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t c\u1ee7a v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng \u0111\u1ec3 l\u00e0m s\u1ea1ch ho\u1eb7c kh\u1eed tr\u00f9ng.<\/p>\n
L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng an to\u00e0n \u0111\u1ec3 di\u1ec7t khu\u1ea9n?<\/h3>\n
\u0110\u1ec3 s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng an to\u00e0n trong vi\u1ec7c di\u1ec7t khu\u1ea9n, \u0111\u1ea3m b\u1ea3o nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc tr\u00ean 60\u00b0C v\u00e0 x\u1eed l\u00fd c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh b\u1ecfng. S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 ph\u00f9 h\u1ee3p, nh\u01b0 g\u0103ng tay, v\u00e0 ch\u00fa \u00fd \u0111\u1ebfn v\u1eadt li\u1ec7u b\u1ea1n \u0111ang l\u00e0m s\u1ea1ch.<\/p>\n
C\u00f3 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf n\u00e0o \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n ngo\u00e0i n\u01b0\u1edbc n\u00f3ng?<\/h3>\n
C\u00f3, c\u00f3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf nh\u01b0 ch\u1ea5t kh\u1eed tr\u00f9ng h\u00f3a h\u1ecdc, \u00e1nh s\u00e1ng UV v\u00e0 l\u00e0m s\u1ea1ch b\u1eb1ng h\u01a1i n\u01b0\u1edbc. Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi n\u01b0\u1edbc n\u00f3ng kh\u00f4ng ph\u00f9 h\u1ee3p ho\u1eb7c kh\u00f4ng th\u1ef1c t\u1ebf cho v\u1eadt li\u1ec7u ho\u1eb7c b\u1ec1 m\u1eb7t c\u1ea7n kh\u1eed tr\u00f9ng.<\/p>","protected":false},"excerpt":{"rendered":"
In my experience as a microbiologist, I have found that hot water is an effective means of killing bacteria due to its ability to disrupt bacterial cell structures. The key factor is the temperature; most pathogenic bacteria are killed at temperatures above 60\u00b0C (140\u00b0F). Understanding this relationship between temperature and bacterial elimination can help people […]<\/p>\n","protected":false},"author":1,"featured_media":3481,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/posts\/3783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/comments?post=3783"}],"version-history":[{"count":3,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/posts\/3783\/revisions"}],"predecessor-version":[{"id":3786,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/posts\/3783\/revisions\/3786"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/media\/3481"}],"wp:attachment":[{"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/media?parent=3783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/categories?post=3783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/driplifecorp.com\/vi\/wp-json\/wp\/v2\/tags?post=3783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}