{"id":114192,"date":"2021-11-19T16:03:12","date_gmt":"2021-11-19T08:03:12","guid":{"rendered":"https:\/\/www.alpapowder.com\/114192\/"},"modified":"2021-11-19T16:03:12","modified_gmt":"2021-11-19T08:03:12","slug":"linh-vuc-ung-dung-cua-may-nghien-phan-luc","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/114192\/","title":{"rendered":"L\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng c\u1ee7a m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c"},"content":{"rendered":"

M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong h\u00f3a ch\u1ea5t, khai th\u00e1c m\u1ecf, v\u1eadt li\u1ec7u m\u00e0i m\u00f2n, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda, v\u1eadt li\u1ec7u pin, luy\u1ec7n kim, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, d\u01b0\u1ee3c ph\u1ea9m, g\u1ed1m s\u1ee9, th\u1ef1c ph\u1ea9m, thu\u1ed1c tr\u1eeb s\u00e2u, th\u1ee9c \u0103n ch\u0103n nu\u00f4i, v\u1eadt li\u1ec7u m\u1edbi, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c, c\u0169ng nh\u01b0 nghi\u1ec1n si\u00eau m\u1ecbn v\u00e0 ph\u00e2n t\u00e1n c\u00e1c v\u1eadt li\u1ec7u kh\u00f4 kh\u00e1c nhau V\u00e0 t\u1ea1o h\u00ecnh h\u1ea1t, n\u00f3 c\u00f3 nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/p>\n

\"\"<\/p>\n

1. C\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t:<\/p>\n

(1) Ch\u1ea5t x\u00fac t\u00e1c si\u00eau m\u1ecbn c\u00f3 th\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 crackinh d\u1ea7u l\u00ean t\u1eeb 1 \u0111\u1ebfn 5 l\u1ea7n;<\/p>\n

(2) S\u1ee3i h\u00f3a h\u1ecdc, d\u1ec7t, t\u0103ng \u0111\u1ed9 m\u1ecbn (b\u1ed5 sung oxit titan, oxit silic);<\/p>\n

(3) Cao su, t\u0103ng c\u01b0\u1eddng, l\u00e0m s\u00e1ng, ch\u1ed1ng l\u00e3o h\u00f3a (canxi cacbonat, oxit titan);<\/p>\n

(4) L\u1edbp ph\u1ee7, thu\u1ed1c nhu\u1ed9m, \u0111\u1ed9 b\u00e1m d\u00ednh cao, hi\u1ec7u su\u1ea5t cao;<\/p>\n

(5) C\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t h\u00e0ng ng\u00e0y, m\u1ef9 ph\u1ea9m, kem \u0111\u00e1nh r\u0103ng, v.v.<\/p>\n

2. Sinh h\u1ecdc v\u00e0 y h\u1ecdc:<\/p>\n

(1) Thu\u1ed1c ti\u00eam submicron v\u00e0 nano;<\/p>\n

(2) Tinh ch\u1ebf thu\u1ed1c v\u00e0 n\u00e2ng cao t\u1ef7 l\u1ec7 h\u1ea5p thu (canxi si\u00eau m\u1ecbn);<\/p>\n

(3) C\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe \u0111\u01b0\u1ee3c tinh ch\u1ebf \u0111\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 h\u1ea5p th\u1ee5;<\/p>\n

3. Qu\u00e2n s\u1ef1, h\u00e0ng kh\u00f4ng, \u0111i\u1ec7n t\u1eed, h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c:<\/p>\n

(1) V\u1eadt li\u1ec7u si\u00eau c\u1ee9ng, ch\u1ecbu va \u0111\u1eadp, b\u1ed9t g\u1ed1m, nh\u1ef1a c\u1ee9ng (tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9);<\/p>\n

(2) \u00d4x\u00edt silic si\u00eau m\u1ecbn, v\u1eadt li\u1ec7u kh\u00e1ng hi\u1ec7u su\u1ea5t cao;<\/p>\n

(3) B\u1ed9t oxit s\u1eaft si\u00eau m\u1ecbn, v\u1eadt li\u1ec7u t\u1eeb t\u00ednh hi\u1ec7u su\u1ea5t cao;<\/p>\n

(4) Ch\u1ea5t oxy h\u00f3a si\u00eau m\u1ecbn v\u00e0 ch\u1ea5t n\u1ed5, t\u1ed1c \u0111\u1ed9 ch\u00e1y t\u0103ng t\u1eeb 1 \u0111\u1ebfn 10 l\u1ea7n;<\/p>\n

(5) V\u1eadt li\u1ec7u graphite si\u00eau m\u1ecbn, \u1ed1ng h\u00ecnh hi\u1ec7u su\u1ea5t cao v\u00e0 v\u1eadt li\u1ec7u \u0111\u1ed1i ph\u00f3 \u0111i\u1ec7n t\u1eed.<\/p>\n

4. C\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m:<\/p>\n

(1) Kh\u1ea9u ph\u1ea7n th\u1ee9c \u0103n x\u01a1, c\u00e1m m\u00ec, v\u1ecf y\u1ebfn m\u1ea1ch, b\u00e3 ng\u00f4, v\u1ecf \u0111\u1eadu t\u01b0\u01a1ng, c\u00e1m g\u1ea1o, b\u00e3 c\u1ee7 c\u1ea3i \u0111\u01b0\u1eddng, b\u00e3 m\u00eda. Sau khi kh\u00ed n\u00e9n c\u1ee7a m\u00e1y nghi\u1ec1n b\u1ed9t t\u1ea7ng s\u00f4i \u0111\u01b0\u1ee3c \u0111\u00f4ng l\u1ea1nh, l\u1ecdc v\u00e0 l\u00e0m kh\u00f4, n\u00f3 t\u1ea1o th\u00e0nh lu\u1ed3ng kh\u00f4ng kh\u00ed si\u00eau \u00e2m qua c\u00e1c v\u00f2i phun v\u00e0 \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o bu\u1ed3ng nghi\u1ec1n b\u1ed9t \u0111\u1ec3 l\u00e0m s\u00f4i nguy\u00ean li\u1ec7u. V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c gia t\u1ed1c h\u1ee3p nh\u1ea5t t\u1ea1i \u0111i\u1ec3m giao nhau c\u1ee7a c\u00e1c lu\u1ed3ng kh\u00ed ph\u1ea3n l\u1ef1c c\u1ee7a m\u1ed9t s\u1ed1 v\u00f2i phun, t\u1ea1o ra hi\u1ec7n t\u01b0\u1ee3ng d\u1eef d\u1ed9i S\u1ef1 va ch\u1ea1m, ma s\u00e1t v\u00e0 c\u1eaft c\u1ee7a c\u00e1c h\u1ea1t c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 nghi\u1ec1n si\u00eau m\u1ecbn c\u1ee7a c\u00e1c h\u1ea1t. V\u1eadt li\u1ec7u n\u1ec1n \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n \u0111\u1ebfn khu v\u1ef1c ph\u00e2n lo\u1ea1i c\u00e1nh qu\u1ea1t nh\u1edd lu\u1ed3ng kh\u00f4ng kh\u00ed \u0111i l\u00ean. D\u01b0\u1edbi t\u00e1c d\u1ee5ng c\u1ee7a l\u1ef1c ly t\u00e2m c\u1ee7a b\u00e1nh xe ph\u00e2n lo\u1ea1i v\u00e0 l\u1ef1c h\u00fat c\u1ee7a qu\u1ea1t, b\u1ed9t th\u00f4 v\u00e0 m\u1ecbn \u0111\u01b0\u1ee3c t\u00e1ch ra. Lu\u1ed3ng kh\u00f4ng kh\u00ed \u0111i v\u00e0o b\u1ed9 thu l\u1ed1c xo\u00e1y, b\u1ee5i m\u1ecbn \u0111\u01b0\u1ee3c b\u1ed9 l\u1ecdc t\u00fai thu gom v\u00e0 kh\u00ed tinh khi\u1ebft \u0111\u01b0\u1ee3c th\u1ea3i ra b\u1edfi qu\u1ea1t h\u00fat c\u1ea3m \u1ee9ng.<\/p>\n

(2) C\u00e1c ch\u1ea5t vi l\u01b0\u1ee3ng nh\u01b0 th\u1ef1c ph\u1ea9m b\u1ed5 sung canxi, x\u01b0\u01a1ng, v\u1ecf, s\u1ed1ng \u0111\u1ed9ng v\u1eadt\u2026 d\u1ec5 \u0111\u01b0\u1ee3c c\u01a1 th\u1ec3 ng\u01b0\u1eddi h\u1ea5p th\u1ee5 v\u00e0 s\u1eed d\u1ee5ng h\u01a1n canxi v\u00f4 c\u01a1;<\/p>\n

(3) Chitin, v\u1ecf cua, v\u1ecf t\u00f4m, gi\u00f2i, nh\u1ed9ng v\u00e0 c\u00e1c lo\u1ea1i b\u1ed9t si\u00eau m\u1ecbn kh\u00e1c. M\u00e1y nghi\u1ec1n c\u01a1 kh\u00ed ho\u00e0n to\u00e0n b\u1eb1ng g\u1ed1m l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 m\u00e1y nghi\u1ec1n t\u01b0\u01a1ng t\u1ef1 trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc, c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 nghi\u1ec1n va \u0111\u1eadp v\u00e0 nghi\u1ec1n b\u00faa. Lo\u1ea1i s\u1ea3n ph\u1ea9m nghi\u1ec1n m\u1ecbn v\u00e0 nghi\u1ec1n th\u00f4 m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1eb1ng c\u00e1ch t\u1ed1i \u01b0u h\u00f3a c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m t\u1ef7 l\u1ec7 nghi\u1ec1n l\u1edbn, ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh, c\u1ea5u tr\u00fac \u0111\u01a1n gi\u1ea3n, v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o d\u01b0\u1ee1ng thu\u1eadn ti\u1ec7n. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb nghi\u1ec1n m\u1edbi th\u1ef1c s\u1ef1 \u0111a n\u0103ng, hi\u1ec7u qu\u1ea3 cao, chi ph\u00ed th\u1ea5p.<\/p>\n

(4) N\u01b0\u1edbc gi\u1ea3i kh\u00e1t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ebf bi\u1ebfn b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 nghi\u1ec1n vi d\u00f2ng kh\u00f4ng kh\u00ed. N\u00f3 c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c lo\u1ea1i n\u01b0\u1edbc gi\u1ea3i kh\u00e1t nh\u01b0 tr\u00e0 b\u1ed9t, \u0111\u1ed3 u\u1ed1ng \u0111\u1eb7c t\u1eeb \u0111\u1eadu n\u00e0nh, b\u1ed9t x\u01b0\u01a1ng si\u00eau m\u1ecbn, v\u00e0 chu\u1ea9n b\u1ecb \u0111\u1ed3 u\u1ed1ng gi\u00e0u canxi v\u00e0 h\u01b0\u01a1ng v\u1ecb \u0111\u1eadu xanh \u0103n li\u1ec1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong h\u00f3a ch\u1ea5t, khai th\u00e1c m\u1ecf, v\u1eadt li\u1ec7u m\u00e0i m\u00f2n, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda, v\u1eadt li\u1ec7u pin, luy\u1ec7n kim, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, d\u01b0\u1ee3c ph\u1ea9m, g\u1ed1m s\u1ee9, th\u1ef1c ph\u1ea9m, thu\u1ed1c tr\u1eeb s\u00e2u, th\u1ee9c \u0103n ch\u0103n nu\u00f4i, v\u1eadt li\u1ec7u m\u1edbi, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c, c\u0169ng nh\u01b0 nghi\u1ec1n si\u00eau m\u1ecbn v\u00e0 ph\u00e2n t\u00e1n c\u00e1c v\u1eadt li\u1ec7u kh\u00f4 kh\u00e1c nhau V\u00e0 t\u1ea1o h\u00ecnh h\u1ea1t, n\u00f3 c\u00f3 nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/p>\n","protected":false},"author":6,"featured_media":111693,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[886,1366],"class_list":["post-114192","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi","tag-nghien-khi-nen","tag-ung-dung"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/114192","targetHints":{"allow":["GET"]}}],"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\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=114192"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/114192\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/111693"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=114192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=114192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=114192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}