{"id":130070,"date":"2023-11-22T16:34:01","date_gmt":"2023-11-22T08:34:01","guid":{"rendered":"https:\/\/www.alpapowder.com\/130070\/"},"modified":"2023-11-22T16:34:02","modified_gmt":"2023-11-22T08:34:02","slug":"ung-dung-cong-nghe-mai-sieu-min-trong-my-pham","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/130070\/","title":{"rendered":"\u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 m\u00e0i si\u00eau m\u1ecbn trong m\u1ef9 ph\u1ea9m"},"content":{"rendered":"
<\/p>\n
Nghi\u1ec1n si\u00eau m\u1ecbn \u0111\u1ec1 c\u1eadp \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n v\u1ecb nghi\u1ec1n v\u1eadt li\u1ec7u h\u1ea1t th\u00f4 \u0111\u1ebfn k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf h\u01a1n 10 ~ 25 \u03bcm. Khi v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c nghi\u1ec1n th\u00e0nh k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf h\u01a1n 10 \u03bcm, c\u00e1c h\u1ea1t si\u00eau m\u1ecbn c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t cao, t\u1ef7 l\u1ec7 r\u1ed7ng v\u00e0 n\u0103ng l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t cao, do \u0111\u00f3 t\u1ea1o ra v\u1eadt li\u1ec7u c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan, h\u1ea5p ph\u1ee5, t\u00ednh l\u01b0u lo\u00e1t v\u00e0 quang h\u1ecdc, \u0111i\u1ec7n, t\u1eeb t\u00ednh \u0111\u1ed9c \u0111\u00e1o v\u00e0 kh\u00e1c c\u1ee7a c\u1ea3i. C\u00f4ng ngh\u1ec7 nghi\u1ec1n si\u00eau m\u1ecbn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong th\u1ef1c ph\u1ea9m, y h\u1ecdc, v\u1eadt li\u1ec7u th\u00f4ng tin, vi \u0111i\u1ec7n t\u1eed, v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda ti\u00ean ti\u1ebfn, g\u1ed1m s\u1ee9 c\u00f4ng ngh\u1ec7 cao, s\u01a1n ph\u1ee7, ch\u1ea5t \u0111\u1ed9n v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u1eadt li\u1ec7u m\u1edbi.\u3001<\/p>\n
L\u00e0 m\u1ed9t trong nh\u1eefng thi\u1ebft b\u1ecb hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 nghi\u1ec1n b\u1ed9t si\u00eau m\u1ecbn, m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c s\u1eed d\u1ee5ng lu\u1ed3ng kh\u00ed si\u00eau \u00e2m t\u00e1c \u0111\u1ed9ng v\u00e0o v\u1eadt li\u1ec7u khi\u1ebfn c\u00e1c v\u1eadt li\u1ec7u va ch\u1ea1m v\u1edbi nhau \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch nghi\u1ec1n si\u00eau m\u1ecbn. Do \u0111\u00f3, thi\u1ebft b\u1ecb m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c v\u1eadn h\u00e0nh \u0111\u01a1n gi\u1ea3n, kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m v\u00e0 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft s\u1ea3n ph\u1ea9m cao. Cao, duy tr\u00ec ho\u1ea1t t\u00ednh t\u1ed1t, ph\u00e2n t\u00e1n b\u1ed9t t\u1ed1t, k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf v\u00e0 ph\u00e2n b\u1ed1 h\u1eb9p, b\u1ec1 m\u1eb7t h\u1ea1t m\u1ecbn, \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p \u0111\u1ec3 nghi\u1ec1n si\u00eau m\u1ecbn c\u00e1c lo\u1ea1i thu\u1ed1c nh\u1ea1y nhi\u1ec7t v\u00e0 nh\u1ea1y \u1ea9m.<\/p>\n
V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u1ef9 ph\u1ea9m trong 20 n\u0103m qua, m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00e1c ho\u1ea1t ch\u1ea5t sinh h\u1ecdc v\u00e0 b\u1ed9t th\u1ea3o d\u01b0\u1ee3c Trung Qu\u1ed1c \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c lo\u1ea1i m\u1ef9 ph\u1ea9m kh\u00e1c nhau. Tuy nhi\u00ean, nguy\u00ean li\u1ec7u th\u00f4 c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t l\u1edbn, kh\u00f3 h\u00f2a tan trong n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p ho\u1eb7c da kh\u00f3 h\u1ea5p th\u1ee5 khi b\u00f4i tr\u1ef1c ti\u1ebfp. B\u1eb1ng c\u00e1ch nghi\u1ec1n si\u00eau m\u1ecbn c\u00e1c ho\u1ea1t ch\u1ea5t, nhi\u1ec7t \u0111\u1ed9 h\u00f2a tan c\u1ee7a c\u00e1c ho\u1ea1t ch\u1ea5t c\u00f3 th\u1ec3 gi\u1ea3m \u0111i \u0111\u00e1ng k\u1ec3, \u0111i\u1ec1u n\u00e0y c\u00f3 l\u1ee3i cho vi\u1ec7c duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng v\u00e0 h\u1ea5p th\u1ee5 qua da. Ngo\u00e0i ra, c\u00f4ng ngh\u1ec7 nghi\u1ec1n lu\u1ed3ng kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t m\u1ef9 ph\u1ea9m d\u1ea1ng b\u1ed9t \u00e9p cao c\u1ea5p \u0111\u1ec3 c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac b\u1ed9t v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ed9t \u00e9p. C\u00f4ng ngh\u1ec7 nghi\u1ec1n lu\u1ed3ng kh\u00f4ng kh\u00ed c\u00f3 tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh m\u1ef9 ph\u1ea9m.<\/p>\n
1) C\u00f4ng ngh\u1ec7 micron h\u00f3a l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p ho\u00e0n ch\u1ec9nh c\u00e1c quy tr\u00ecnh v\u00e0 c\u00f4ng ngh\u1ec7, l\u00e0 m\u1ed9t quy tr\u00ecnh c\u00f3 h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ti\u00eau chu\u1ea9n v\u1ec7 sinh m\u1ef9 ph\u1ea9m trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t m\u1ef9 ph\u1ea9m. \u0110\u1ec3 \u00e1p d\u1ee5ng v\u00e0o c\u00f4ng nghi\u1ec7p h\u00f3a m\u1ef9 ph\u1ea9m, ch\u00fang ta c\u0169ng n\u00ean k\u1ebft h\u1ee3p nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ng\u00e0nh m\u1ef9 ph\u1ea9m \u0111\u1ec3 thi\u1ebft k\u1ebf thi\u1ebft b\u1ecb nghi\u1ec1n si\u00eau m\u1ecbn, d\u1ec5 l\u00e0m s\u1ea1ch v\u00e0 kh\u1eed tr\u00f9ng, kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m s\u1ea3n ph\u1ea9m trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, kh\u00f4ng t\u1ea1o ra b\u1ee5i v\u00e0 c\u00f3 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p.
\n2) T\u0103ng c\u01b0\u1eddng nghi\u00ean c\u1ee9u l\u00fd thuy\u1ebft c\u01a1 b\u1ea3n v\u1ec1 nghi\u1ec1n si\u00eau m\u1ecbn, k\u1ebft h\u1ee3p c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a c\u00e1c lo\u1ea1i b\u1ed9t kh\u00e1c nhau, ti\u1ebfn h\u00e0nh thi\u1ebft k\u1ebf m\u00f4-\u0111un tr\u00ean c\u01a1 s\u1edf th\u00ed nghi\u1ec7m, thi\u1ebft l\u1eadp m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, ph\u00e1t tri\u1ec3n thi\u1ebft b\u1ecb nghi\u1ec1n lu\u1ed3ng kh\u00ed t\u00edch h\u1ee3p, \u0111a ch\u1ee9c n\u0103ng v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t h\u1ed7 tr\u1ee3 to\u00e0n di\u1ec7n v\u00e0 t\u1ef1 \u0111\u1ed9ng kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t V\u1edbi kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ee7a m\u1ed9t m\u00e1y duy nh\u1ea5t, n\u00f3 c\u00f3 th\u1ec3 thu \u0111\u01b0\u1ee3c b\u1ed9t si\u00eau m\u1ecbn v\u1edbi ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t h\u1eb9p v\u00e0 c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi vi\u1ec7c x\u1eed l\u00fd c\u00e1c v\u1eadt li\u1ec7u c\u00f3 \u0111\u1eb7c t\u00ednh kh\u00e1c nhau v\u00e0 \u0111\u1ed9 c\u1ee9ng kh\u00e1c nhau.
\n3) T\u00ecm nh\u1eefng c\u00e1ch hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1ea3m s\u1ef1 hao m\u00f2n c\u1ee7a thi\u1ebft b\u1ecb nghi\u1ec1n lu\u1ed3ng kh\u00f4ng kh\u00ed trong qu\u00e1 tr\u00ecnh nghi\u1ec1n, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m \u00f4 nhi\u1ec5m s\u1ea3n ph\u1ea9m. T\u1eadp trung gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1eadt li\u1ec7u c\u1ee7a bu\u1ed3ng nghi\u1ec1n lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 v\u00f2ng v\u00f2i phun, \u0111\u1ed3ng th\u1eddi ph\u00e1t tri\u1ec3n v\u1eadt li\u1ec7u h\u1ee3p kim c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n cao. Ngo\u00e0i ra, quy tr\u00ecnh x\u1eed l\u00fd th\u00edch h\u1ee3p c\u0169ng l\u00e0 bi\u1ec7n ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1ea3m m\u00e0i m\u00f2n lu\u1ed3ng kh\u00f4ng kh\u00ed.
\n4) T\u00ecm nh\u1eefng c\u00e1ch hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u1ea3i thi\u1ec7n vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng, \u0111\u1ed3ng th\u1eddi kh\u1eafc ph\u1ee5c nh\u01b0\u1ee3c \u0111i\u1ec3m l\u1edbn nh\u1ea5t v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng th\u1ea5p c\u1ee7a c\u00e1c nh\u00e0 m\u00e1y ph\u1ea3n l\u1ef1c.
\n5) S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e0i kh\u00f4ng kh\u00ed s\u1ebd cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt cho vi\u1ec7c ph\u00e1t tri\u1ec3n m\u1ef9 ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f4ng ngh\u1ec7 cao v\u00e0 xu\u1ea5t s\u1eafc, \u0111\u1ed3ng th\u1eddi n\u00e2ng cao kh\u1ea3 n\u0103ng c\u1ea1nh tranh c\u1ee7a s\u1ea3n ph\u1ea9m tr\u00ean th\u1ecb tr\u01b0\u1eddng. C\u00f4ng ngh\u1ec7 nghi\u1ec1n lu\u1ed3ng kh\u00f4ng kh\u00ed kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong m\u1ef9 ph\u1ea9m d\u1ea1ng b\u1ed9t \u00e9p v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m m\u1eb7t n\u1ea1 m\u00e0 c\u00f2n c\u00f3 tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ti\u1ec1n x\u1eed l\u00fd nguy\u00ean li\u1ec7u ho\u1ea1t ch\u1ea5t v\u00e0 thu\u1ed1c th\u1ea3o d\u01b0\u1ee3c Trung Qu\u1ed1c.<\/p>\n","protected":false},"excerpt":{"rendered":"
C\u00f4ng ngh\u1ec7 micron h\u00f3a l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p ho\u00e0n ch\u1ec9nh c\u00e1c quy tr\u00ecnh v\u00e0 c\u00f4ng ngh\u1ec7, l\u00e0 m\u1ed9t quy tr\u00ecnh c\u00f3 h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ti\u00eau chu\u1ea9n v\u1ec7 sinh m\u1ef9 ph\u1ea9m trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t m\u1ef9 ph\u1ea9m.<\/p>\n","protected":false},"author":7,"featured_media":130034,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-130070","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/130070"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=130070"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/130070\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/130034"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=130070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=130070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=130070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}