Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/h4>\n\n- S\u1ef1 th\u1ee5 h\u01b0\u1edfng v\u00e0 l\u00e0m s\u1ea1ch nguy\u00ean li\u1ec7u b\u1ed9t silic<\/strong><\/li>\n<\/ul>\n
Qu\u00e1 tr\u00ecnh th\u1ee5 h\u01b0\u1edfng v\u00e0 l\u00e0m s\u1ea1ch kho\u00e1ng ch\u1ea5t th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c nghi\u1ec1n, s\u00e0ng v\u00e0 nghi\u1ec1n c\u00e1c nguy\u00ean li\u1ec7u th\u00f4 silic v\u1edbi h\u00e0m l\u01b0\u1ee3ng t\u1ea1p ch\u1ea5t cao \u0111\u1ec3 ph\u00e2n ly ho\u00e0n to\u00e0n silica<\/a> v\u00e0 c\u00e1c t\u1ea1p ch\u1ea5t. Trong th\u1ef1c t\u1ebf s\u1ea3n xu\u1ea5t, vi\u1ec7c thanh l\u1ecdc \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo ch\u1ea5t l\u01b0\u1ee3ng y\u00eau c\u1ea7u. Ho\u1eb7c th\u00f4ng qua tuy\u1ec3n n\u1ed5i, t\u00e1ch t\u1eeb t\u00ednh \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, ho\u1eb7c qua r\u1eeda n\u01b0\u1edbc v\u00e0 ph\u00e2n lo\u1ea1i \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, ho\u1eb7c ng\u00e2m \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, v\u00e0 sau khi s\u1ea5y kh\u00f4, n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m nguy\u00ean li\u1ec7u cho vi h\u1ea1t silic.<\/p>\n\n- Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/a><\/strong><\/li>\n<\/ul>\n
1.Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/a> g\u00f3c<\/p>\nM\u00e1y vi h\u1ea1t silicon<\/a> g\u00f3c l\u00e0 m\u1ed9t m\u00e1y vi h\u1ea1t silicon c\u00f3 g\u00f3c c\u1ea1nh kh\u00f4ng \u0111\u1ec1u thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch nghi\u1ec1n nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a m\u00e1y vi h\u1ea1t silicon. C\u00e1c thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t ch\u00ednh c\u1ee7a b\u1ed9t silicon<\/a> d\u1ea1ng g\u00f3c bao g\u1ed3m m\u00e1y nghi\u1ec1n bi, m\u00e1y ph\u00e2n lo\u1ea1i b\u1ed9t, m\u00e1y nghi\u1ec1n rung v\u00e0 m\u00e1y s\u1ea5y.<\/p>\n2. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u<\/p>\nB\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u l\u00e0 m\u1ed9t lo\u1ea1i h\u1ea1t h\u00ecnh c\u1ea7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao, \u0111\u1ed9 c\u1ee9ng cao v\u00e0 c\u1ea3m x\u00fac \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb qu\u1eb7ng th\u1ea1ch anh th\u00f4 ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng m\u1ed9t quy tr\u00ecnh \u0111\u1ed9c \u0111\u00e1o. C\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t vi b\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u \u1edf n\u01b0\u1edbc ngo\u00e0i bao g\u1ed3m ph\u01b0\u01a1ng ph\u00e1p phun n\u00f3ng ch\u1ea3y \u1edf nhi\u1ec7t \u0111\u1ed9 cao, ph\u01b0\u01a1ng ph\u00e1p ng\u1ecdn l\u1eeda kh\u00ed, ph\u01b0\u01a1ng ph\u00e1p th\u1ee7y ph\u00e2n silicon tetroxide, v.v. v\u00e0 \u0111i\u1ec1u khi\u1ec3n ethyl orthosilicat trong pha l\u1ecfng. Thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t ch\u00ednh bao g\u1ed3m h\u1ec7 th\u1ed1ng v\u1eadn chuy\u1ec3n \u0111\u1ecbnh l\u01b0\u1ee3ng b\u1ed9t, thi\u1ebft b\u1ecb tr\u1ed9n v\u00e0 ki\u1ec3m so\u00e1t l\u01b0\u1ee3ng kh\u00ed, s\u00fang phun l\u1eeda nhi\u1ec7t \u0111\u1ed9 cao nhi\u00ean li\u1ec7u kh\u00ed v\u00e0 thi\u1ebft b\u1ecb thu h\u1ed3i l\u00e0m m\u00e1t.<\/p>\n3. Ph\u01b0\u01a1ng ph\u00e1p ph\u1ee5c h\u1ed3i c\u1ee7a qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i vi h\u1ea1t silicon<\/a><\/p>\nLo\u1ea1i b\u1ecf b\u1ee5i t\u00fai ph\u1ea3n l\u1ef1c xung, lo\u1ea1i b\u1ecf b\u1ee5i t\u00fai l\u1edbn ch\u1ed1ng d\u00ednh v\u00e0 lo\u1ea1i b\u1ecf b\u1ee5i b\u1eb1ng \u0111i\u1ec7n.<\/p>\n
\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ed9t silicon<\/h4>\n\n- C\u00e1c l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m b\u1ed9t silicon<\/a> n\u00f3i chung<\/strong><\/li>\n<\/ul>\n
G\u1ed1m s\u1ee9, ch\u1ea5t tr\u1ee3 dung luy\u1ec7n kim, \u0111\u00fac v\u00e0 x\u1eed l\u00fd b\u1ec1 m\u1eb7t kim lo\u1ea1i, bao b\u00ec linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, cao su, s\u01a1n cao c\u1ea5p, l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n, l\u1edbp ph\u1ee7 que h\u00e0n, v\u1eefa x\u00e2y d\u1ef1ng v\u00e0 c\u1ed1t li\u1ec7u b\u00ea t\u00f4ng c\u01b0\u1eddng \u0111\u1ed9 cao, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda cao c\u1ea5p, t\u1ebf b\u00e0o quang \u0111i\u1ec7n m\u1eb7t tr\u1eddi, ph\u1ea3n x\u1ea1 \u0103ng ten qu\u00e2n s\u1ef1, r\u0103ng S\u1eed d\u1ee5ng v\u1eadt li\u1ec7u, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 gi\u1ebfng d\u1ea7u \u0111\u1ec3 \u0111i\u1ec1u \u00e1p.<\/p>\n
![\"\"](\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/08\/Siliconpowder-1.jpg\")
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\n- C\u00e1c l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m b\u1ed9t silica<\/a> nung ch\u1ea3y<\/strong><\/li>\n<\/ul>\n
B\u1ed9t silicon<\/a> nung ch\u1ea3y c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a \u0111\u1ed9 tinh khi\u1ebft cao, t\u00ednh ch\u1ea5t \u0111i\u1ec7n tuy\u1ec7t v\u1eddi, \u0111\u1ed9 c\u1ee9ng cao, ch\u1ed1ng m\u00e0i m\u00f2n, t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 tr\u1eafng t\u1ed1t. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u bao b\u00ec nh\u1ef1a cho c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p quy m\u00f4 c\u1ef1c l\u1edbn, v\u1eadt \u0111\u00fac epoxy, v\u1eadt li\u1ec7u l\u00e0m b\u1ea7u v\u00e0 c\u00e1c l\u0129nh v\u1ef1c h\u00f3a h\u1ecdc kh\u00e1c.<\/p>\n![\"\"](\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/08\/Siliconpowder-2.jpg\")
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\n- C\u00e1c l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m b\u1ed9t silica<\/a> h\u00ecnh c\u1ea7u<\/strong><\/li>\n<\/ul>\n
H\u1ea5p th\u1ee5 d\u1ea7u th\u1ea5p, \u0111\u1ed9 nh\u1edbt h\u1ed7n h\u1ee3p v\u00e0 h\u1ec7 s\u1ed1 ma s\u00e1t, d\u1ec5 ph\u00e2n t\u00e1n, tr\u1ed9n \u0111\u1ed3ng \u0111\u1ec1u, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 t\u00ednh l\u01b0u \u0111\u1ed9ng c\u1ee7a v\u1eadt li\u1ec7u, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u bao b\u00ec nh\u1ef1a VLSI, VLSI, h\u00f3a ch\u1ea5t t\u1ed1t, \u0111\u0129a CD c\u00f3 th\u1ec3 ghi l\u1ea1i v\u00e0 c\u00e1c khu v\u1ef1c l\u1edbn Ch\u1ea5t n\u1ec1n \u0111i\u1ec7n t\u1eed, g\u1ed1m s\u1ee9 \u0111\u1eb7c bi\u1ec7t v\u00e0 \u0111\u1eb7c bi\u1ec7t cao su, h\u00e0ng kh\u00f4ng, k\u1ef9 thu\u1eadt h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, v.v.<\/p>\n
![\"\"](\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/08\/Siliconpowder-3.jpg\")
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V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ng\u00e0nh c\u00f4ng ngh\u1ec7 cao, b\u1ed9t vi silicon<\/a> ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u ti\u1ec1m n\u0103ng v\u00e0 nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng l\u1edbn. S\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p vi \u0111i\u1ec7n t\u1eed \u0111\u00e3 \u0111\u1eb7t ra nh\u1eefng y\u00eau c\u1ea7u ng\u00e0y c\u00e0ng cao \u0111\u1ed1i v\u1edbi vi nguy\u00ean li\u1ec7u silicon<\/a>. B\u1ed9t vi h\u1ea1t silic kh\u00f4ng ch\u1ec9 c\u1ea7n si\u00eau m\u1ecbn, \u0111\u1ed9 tinh khi\u1ebft cao v\u00e0 h\u00e0m l\u01b0\u1ee3ng nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 th\u1ea5p, m\u00e0 c\u00f2n ph\u1ea3i t\u1ea1o h\u00ecnh c\u1ea7u cho h\u00ecnh d\u1ea1ng h\u1ea1t. \u0110\u1ed1i v\u1edbi nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng r\u1ea5t l\u1edbn trong t\u01b0\u01a1ng lai, c\u1ea7n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng nguy\u00ean li\u1ec7u silic, n\u00e2ng cao tr\u00ecnh \u0111\u1ed9 k\u1ef9 thu\u1eadt s\u1ea3n xu\u1ea5t b\u1ed9t silic, t\u0103ng c\u01b0\u1eddng ki\u1ec3m tra, ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ec3 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9t silic. M\u1ef9 ph\u1ea9m.<\/p>\n <\/p>\n
Ngu\u1ed3n b\u00e0i vi\u1ebft: China Powder Network<\/p>\n","protected":false},"excerpt":{"rendered":"
B\u1ed9t silic \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u1ea1ch anh t\u1ef1 nhi\u00ean (SiO2) ho\u1eb7c th\u1ea1ch anh nung ch\u1ea3y (SiO2 v\u00f4 \u0111\u1ecbnh h\u00ecnh sau khi nung ch\u1ea3y \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 l\u00e0m ngu\u1ed9i th\u1ea1ch anh t\u1ef1 nhi\u00ean), \u0111\u01b0\u1ee3c nghi\u1ec1n, nghi\u1ec1n bi (ho\u1eb7c rung, nghi\u1ec1n ph\u1ea3n l\u1ef1c), tuy\u1ec3n n\u1ed5i, t\u1ea9y r\u1eeda, n\u01b0\u1edbc tinh khi\u1ebft cao x\u1eed l\u00fd, vv. B\u1ed9t vi x\u1eed l\u00fd b\u1eb1ng c\u00f4ng ngh\u1ec7 n\u00e0y.<\/p>\n","protected":false},"author":6,"featured_media":110113,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[830],"tags":[],"class_list":["post-110163","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/110163","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=110163"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/110163\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/110113"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=110163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=110163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=110163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Qu\u00e1 tr\u00ecnh th\u1ee5 h\u01b0\u1edfng v\u00e0 l\u00e0m s\u1ea1ch kho\u00e1ng ch\u1ea5t th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c nghi\u1ec1n, s\u00e0ng v\u00e0 nghi\u1ec1n c\u00e1c nguy\u00ean li\u1ec7u th\u00f4 silic v\u1edbi h\u00e0m l\u01b0\u1ee3ng t\u1ea1p ch\u1ea5t cao \u0111\u1ec3 ph\u00e2n ly ho\u00e0n to\u00e0n silica<\/a> v\u00e0 c\u00e1c t\u1ea1p ch\u1ea5t. Trong th\u1ef1c t\u1ebf s\u1ea3n xu\u1ea5t, vi\u1ec7c thanh l\u1ecdc \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo ch\u1ea5t l\u01b0\u1ee3ng y\u00eau c\u1ea7u. Ho\u1eb7c th\u00f4ng qua tuy\u1ec3n n\u1ed5i, t\u00e1ch t\u1eeb t\u00ednh \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, ho\u1eb7c qua r\u1eeda n\u01b0\u1edbc v\u00e0 ph\u00e2n lo\u1ea1i \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, ho\u1eb7c ng\u00e2m \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, v\u00e0 sau khi s\u1ea5y kh\u00f4, n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m nguy\u00ean li\u1ec7u cho vi h\u1ea1t silic.<\/p>\n 1.Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/a> g\u00f3c<\/p>\n M\u00e1y vi h\u1ea1t silicon<\/a> g\u00f3c l\u00e0 m\u1ed9t m\u00e1y vi h\u1ea1t silicon c\u00f3 g\u00f3c c\u1ea1nh kh\u00f4ng \u0111\u1ec1u thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch nghi\u1ec1n nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a m\u00e1y vi h\u1ea1t silicon. C\u00e1c thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t ch\u00ednh c\u1ee7a b\u1ed9t silicon<\/a> d\u1ea1ng g\u00f3c bao g\u1ed3m m\u00e1y nghi\u1ec1n bi, m\u00e1y ph\u00e2n lo\u1ea1i b\u1ed9t, m\u00e1y nghi\u1ec1n rung v\u00e0 m\u00e1y s\u1ea5y.<\/p>\n 2. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u<\/p>\n B\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u l\u00e0 m\u1ed9t lo\u1ea1i h\u1ea1t h\u00ecnh c\u1ea7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao, \u0111\u1ed9 c\u1ee9ng cao v\u00e0 c\u1ea3m x\u00fac \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb qu\u1eb7ng th\u1ea1ch anh th\u00f4 ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng m\u1ed9t quy tr\u00ecnh \u0111\u1ed9c \u0111\u00e1o. C\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t vi b\u1ed9t silicon<\/a> h\u00ecnh c\u1ea7u \u1edf n\u01b0\u1edbc ngo\u00e0i bao g\u1ed3m ph\u01b0\u01a1ng ph\u00e1p phun n\u00f3ng ch\u1ea3y \u1edf nhi\u1ec7t \u0111\u1ed9 cao, ph\u01b0\u01a1ng ph\u00e1p ng\u1ecdn l\u1eeda kh\u00ed, ph\u01b0\u01a1ng ph\u00e1p th\u1ee7y ph\u00e2n silicon tetroxide, v.v. v\u00e0 \u0111i\u1ec1u khi\u1ec3n ethyl orthosilicat trong pha l\u1ecfng. Thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t ch\u00ednh bao g\u1ed3m h\u1ec7 th\u1ed1ng v\u1eadn chuy\u1ec3n \u0111\u1ecbnh l\u01b0\u1ee3ng b\u1ed9t, thi\u1ebft b\u1ecb tr\u1ed9n v\u00e0 ki\u1ec3m so\u00e1t l\u01b0\u1ee3ng kh\u00ed, s\u00fang phun l\u1eeda nhi\u1ec7t \u0111\u1ed9 cao nhi\u00ean li\u1ec7u kh\u00ed v\u00e0 thi\u1ebft b\u1ecb thu h\u1ed3i l\u00e0m m\u00e1t.<\/p>\n 3. Ph\u01b0\u01a1ng ph\u00e1p ph\u1ee5c h\u1ed3i c\u1ee7a qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i vi h\u1ea1t silicon<\/a><\/p>\n Lo\u1ea1i b\u1ecf b\u1ee5i t\u00fai ph\u1ea3n l\u1ef1c xung, lo\u1ea1i b\u1ecf b\u1ee5i t\u00fai l\u1edbn ch\u1ed1ng d\u00ednh v\u00e0 lo\u1ea1i b\u1ecf b\u1ee5i b\u1eb1ng \u0111i\u1ec7n.<\/p>\n G\u1ed1m s\u1ee9, ch\u1ea5t tr\u1ee3 dung luy\u1ec7n kim, \u0111\u00fac v\u00e0 x\u1eed l\u00fd b\u1ec1 m\u1eb7t kim lo\u1ea1i, bao b\u00ec linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, cao su, s\u01a1n cao c\u1ea5p, l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n, l\u1edbp ph\u1ee7 que h\u00e0n, v\u1eefa x\u00e2y d\u1ef1ng v\u00e0 c\u1ed1t li\u1ec7u b\u00ea t\u00f4ng c\u01b0\u1eddng \u0111\u1ed9 cao, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda cao c\u1ea5p, t\u1ebf b\u00e0o quang \u0111i\u1ec7n m\u1eb7t tr\u1eddi, ph\u1ea3n x\u1ea1 \u0103ng ten qu\u00e2n s\u1ef1, r\u0103ng S\u1eed d\u1ee5ng v\u1eadt li\u1ec7u, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 gi\u1ebfng d\u1ea7u \u0111\u1ec3 \u0111i\u1ec1u \u00e1p.<\/p>\n B\u1ed9t silicon<\/a> nung ch\u1ea3y c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a \u0111\u1ed9 tinh khi\u1ebft cao, t\u00ednh ch\u1ea5t \u0111i\u1ec7n tuy\u1ec7t v\u1eddi, \u0111\u1ed9 c\u1ee9ng cao, ch\u1ed1ng m\u00e0i m\u00f2n, t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 tr\u1eafng t\u1ed1t. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u bao b\u00ec nh\u1ef1a cho c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p quy m\u00f4 c\u1ef1c l\u1edbn, v\u1eadt \u0111\u00fac epoxy, v\u1eadt li\u1ec7u l\u00e0m b\u1ea7u v\u00e0 c\u00e1c l\u0129nh v\u1ef1c h\u00f3a h\u1ecdc kh\u00e1c.<\/p>\n H\u1ea5p th\u1ee5 d\u1ea7u th\u1ea5p, \u0111\u1ed9 nh\u1edbt h\u1ed7n h\u1ee3p v\u00e0 h\u1ec7 s\u1ed1 ma s\u00e1t, d\u1ec5 ph\u00e2n t\u00e1n, tr\u1ed9n \u0111\u1ed3ng \u0111\u1ec1u, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 t\u00ednh l\u01b0u \u0111\u1ed9ng c\u1ee7a v\u1eadt li\u1ec7u, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u bao b\u00ec nh\u1ef1a VLSI, VLSI, h\u00f3a ch\u1ea5t t\u1ed1t, \u0111\u0129a CD c\u00f3 th\u1ec3 ghi l\u1ea1i v\u00e0 c\u00e1c khu v\u1ef1c l\u1edbn Ch\u1ea5t n\u1ec1n \u0111i\u1ec7n t\u1eed, g\u1ed1m s\u1ee9 \u0111\u1eb7c bi\u1ec7t v\u00e0 \u0111\u1eb7c bi\u1ec7t cao su, h\u00e0ng kh\u00f4ng, k\u1ef9 thu\u1eadt h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, v.v.<\/p>\n V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ng\u00e0nh c\u00f4ng ngh\u1ec7 cao, b\u1ed9t vi silicon<\/a> ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u ti\u1ec1m n\u0103ng v\u00e0 nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng l\u1edbn. S\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p vi \u0111i\u1ec7n t\u1eed \u0111\u00e3 \u0111\u1eb7t ra nh\u1eefng y\u00eau c\u1ea7u ng\u00e0y c\u00e0ng cao \u0111\u1ed1i v\u1edbi vi nguy\u00ean li\u1ec7u silicon<\/a>. B\u1ed9t vi h\u1ea1t silic kh\u00f4ng ch\u1ec9 c\u1ea7n si\u00eau m\u1ecbn, \u0111\u1ed9 tinh khi\u1ebft cao v\u00e0 h\u00e0m l\u01b0\u1ee3ng nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 th\u1ea5p, m\u00e0 c\u00f2n ph\u1ea3i t\u1ea1o h\u00ecnh c\u1ea7u cho h\u00ecnh d\u1ea1ng h\u1ea1t. \u0110\u1ed1i v\u1edbi nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng r\u1ea5t l\u1edbn trong t\u01b0\u01a1ng lai, c\u1ea7n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng nguy\u00ean li\u1ec7u silic, n\u00e2ng cao tr\u00ecnh \u0111\u1ed9 k\u1ef9 thu\u1eadt s\u1ea3n xu\u1ea5t b\u1ed9t silic, t\u0103ng c\u01b0\u1eddng ki\u1ec3m tra, ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ec3 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9t silic. M\u1ef9 ph\u1ea9m.<\/p>\n <\/p>\n Ngu\u1ed3n b\u00e0i vi\u1ebft: China Powder Network<\/p>\n","protected":false},"excerpt":{"rendered":" B\u1ed9t silic \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u1ea1ch anh t\u1ef1 nhi\u00ean (SiO2) ho\u1eb7c th\u1ea1ch anh nung ch\u1ea3y (SiO2 v\u00f4 \u0111\u1ecbnh h\u00ecnh sau khi nung ch\u1ea3y \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 l\u00e0m ngu\u1ed9i th\u1ea1ch anh t\u1ef1 nhi\u00ean), \u0111\u01b0\u1ee3c nghi\u1ec1n, nghi\u1ec1n bi (ho\u1eb7c rung, nghi\u1ec1n ph\u1ea3n l\u1ef1c), tuy\u1ec3n n\u1ed5i, t\u1ea9y r\u1eeda, n\u01b0\u1edbc tinh khi\u1ebft cao x\u1eed l\u00fd, vv. B\u1ed9t vi x\u1eed l\u00fd b\u1eb1ng c\u00f4ng ngh\u1ec7 n\u00e0y.<\/p>\n","protected":false},"author":6,"featured_media":110113,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[830],"tags":[],"class_list":["post-110163","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/110163","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=110163"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/110163\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/110113"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=110163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=110163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=110163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ed9t silicon<\/h4>\n
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