{"id":113121,"date":"2021-11-08T14:20:11","date_gmt":"2021-11-08T06:20:11","guid":{"rendered":"https:\/\/www.alpapowder.com\/113121\/"},"modified":"2021-11-08T14:22:05","modified_gmt":"2021-11-08T06:22:05","slug":"ung-dung-thi-truong-va-cach-bo-tri-doanh-nghiep-cua-bot-silicon","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/113121\/","title":{"rendered":"\u1ee8ng d\u1ee5ng v\u00e0 th\u1ecb tr\u01b0\u1eddng c\u1ee7a b\u1ed9t silicon"},"content":{"rendered":"<p>B\u1ed9t vi h\u1ea1t silic l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t silica kh\u00f4ng \u0111\u1ed9c, kh\u00f4ng m\u00f9i v\u00e0 kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng c\u00e1ch nghi\u1ec1n, ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, h\u00ecnh c\u1ea7u h\u00f3a \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c l\u00e0m nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a th\u1ea1ch anh k\u1ebft tinh, th\u1ea1ch anh nung ch\u1ea3y, v.v. N\u00f3 l\u00e0 m\u1ed9t ch\u1ea5t v\u00f4 c\u01a1 v\u1eadt li\u1ec7u phi kim lo\u1ea1i v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh tuy\u1ec7t v\u1eddi nh\u01b0 ch\u1ecbu nhi\u1ec7t cao, c\u00e1ch nhi\u1ec7t cao, h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh th\u1ea5p v\u00e0 d\u1eabn nhi\u1ec7t t\u1ed1t.<\/p>\n<p><img decoding=\"async\" class=\"wp-image-110858 size-full aligncenter\" src=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder.jpg\" alt=\"\" width=\"1000\" height=\"800\" srcset=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder.jpg 1000w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder-300x240.jpg 300w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder-768x614.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h4>Ph\u00e2n lo\u1ea1i v\u00e0 c\u00e1c lo\u1ea1i b\u1ed9t silica<\/h4>\n<p>\u0110\u1ed9 tinh khi\u1ebft (%) theo c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 w (SiO<sub>2<\/sub>): b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> th\u00f4ng th\u01b0\u1eddng (&gt; 99%), b\u1ed9t silicon c\u1ea5p \u0111i\u1ec7n (&gt; 99. 6%), b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> c\u1ea5p \u0111i\u1ec7n t\u1eed (&gt; 99.7%), b\u1ed9t silicon b\u00e1n d\u1eabn ( &gt; 99,9%) v.v.<\/p>\n<p>Theo th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc: b\u1ed9t silic SiO<sub>2 <\/sub>nguy\u00ean ch\u1ea5t, b\u1ed9t silic h\u1ed7n h\u1ee3p v\u1edbi th\u00e0nh ph\u1ea7n ch\u00ednh l\u00e0 SiO<sub>2 <\/sub>, v.v.<\/p>\n<p>Theo h\u00ecnh d\u1ea1ng h\u1ea1t: b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> g\u00f3c, b\u1ed9t silicon h\u00ecnh c\u1ea7u, v.v.<\/p>\n<p>Ngo\u00e0i ra, c\u00f2n c\u00f3 c\u00e1c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc h\u1ea1t, ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t, v.v.<\/p>\n<ul>\n<li><strong>B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> d\u1ea1ng g\u00f3c<\/strong><\/li>\n<\/ul>\n<p>Theo lo\u1ea1i nguy\u00ean li\u1ec7u, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia nh\u1ecf th\u00e0nh b\u1ed9t silic k\u1ebft tinh v\u00e0 b\u1ed9t silic nung ch\u1ea3y.<\/p>\n<p>B\u1ed9t silic k\u1ebft tinh l\u00e0 v\u1eadt li\u1ec7u b\u1ed9t silic \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb kh\u1ed1i th\u1ea1ch anh, c\u00e1t th\u1ea1ch anh, v.v., \u0111\u01b0\u1ee3c x\u1eed l\u00fd qua qu\u00e1 tr\u00ecnh nghi\u1ec1n, ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c v\u00e0 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t. N\u00f3 c\u1ea3i thi\u1ec7n h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n c\u1ee7a c\u00e1c l\u1edbp m\u1ea1 \u0111\u1ed3ng v\u00e0 nh\u1ef1a epoxy. Hi\u1ec7u su\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c.<\/p>\n<p>B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> nung ch\u1ea3y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb silica nung ch\u1ea3y, th\u1ee7y tinh, v.v. l\u00e0m nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua qu\u00e1 tr\u00ecnh nghi\u1ec1n, ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c v\u00e0 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n r\u1ea5t nhi\u1ec1u so v\u1edbi b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> k\u1ebft tinh.<\/p>\n<ul>\n<li><strong>B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> h\u00ecnh c\u1ea7u<\/strong><\/li>\n<\/ul>\n<p>S\u1eed d\u1ee5ng vi h\u1ea1t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> g\u00f3c \u0111\u00e3 ch\u1ecdn l\u00e0m nguy\u00ean li\u1ec7u th\u00f4, n\u00f3 \u0111\u01b0\u1ee3c ch\u1ebf bi\u1ebfn th\u00e0nh v\u1eadt li\u1ec7u b\u1ed9t silica h\u00ecnh c\u1ea7u b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ng\u1ecdn l\u1eeda v\u00e0 c\u00e1c quy tr\u00ecnh kh\u00e1c. N\u00f3 c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh tuy\u1ec7t v\u1eddi nh\u01b0 t\u00ednh l\u01b0u \u0111\u1ed9ng t\u1ed1t, \u1ee9ng su\u1ea5t th\u1ea5p, di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang nh\u1ecf v\u00e0 m\u1eadt \u0111\u1ed9 kh\u1ed1i cao.<\/p>\n<p>So v\u1edbi b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> h\u00ecnh c\u1ea7u, quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t silicon d\u1ea1ng g\u00f3c t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n, l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p n\u00ean gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p; c\u00f2n b\u1ed9t silicon h\u00ecnh c\u1ea7u c\u00f3 \u0111\u1ed9 d\u1ebbo t\u1ed1t h\u01a1n n\u00ean c\u00f3 th\u1ec3 d\u00f9ng l\u00e0m ch\u1ea5t \u0111\u1ed9n \u0111\u1ec3 t\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u cao h\u01a1n, gi\u00e1 th\u00e0nh T\u01b0\u01a1ng \u0111\u1ed1i cao n\u00ean gi\u00e1 th\u00e0nh g\u1ea5p 3 \u0111\u1ebfn 5 l\u1ea7n b\u1ed9t silicon d\u1ea1ng g\u00f3c.<\/p>\n<p>B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> h\u00ecnh c\u1ea7u \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo k\u00edch th\u01b0\u1edbc h\u1ea1t c\u1ee7a n\u00f3 v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh ba lo\u1ea1i: b\u1ed9t silicon h\u00ecnh c\u1ea7u micromet (1-100\u03bcm), b\u1ed9t silicon h\u00ecnh c\u1ea7u submicron (0,1-1,0\u03bcm) v\u00e0 b\u1ed9t silicon h\u00ecnh c\u1ea7u nano (1-100nm).<\/p>\n<p>V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u00f4ng tin \u0111i\u1ec7n t\u1eed to\u00e0n c\u1ea7u v\u00e0 s\u1ef1 c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c c\u1ee7a 4G, 5G v\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c, c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt cao h\u01a1n \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1eb7t ra \u0111\u1ed1i v\u1edbi s\u1ef1 nh\u1eb9, m\u1ecfng v\u00e0 ng\u1eafn c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, hi\u1ec7u su\u1ea5t \u0111\u00f3ng g\u00f3i c\u1ee7a chip v\u00e0 bo m\u1ea1ch c\u1ee7a nh\u00e0 m\u1ea1ng. \u0111\u1ec3 mang chip. M\u00e1y vi h\u1ea1t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> h\u00ecnh c\u1ea7u c\u0169ng \u0111ang ti\u1ebfn t\u1edbi Ph\u00e1t tri\u1ec3n theo h\u01b0\u1edbng k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf v\u00e0 hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi. B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> h\u00ecnh c\u1ea7u Submicron c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf, ph\u00e2n b\u1ed1 c\u1ee1 h\u1ea1t th\u00edch h\u1ee3p, \u0111\u1ed9 tinh khi\u1ebft cao, b\u1ec1 m\u1eb7t m\u1ecbn v\u00e0 kh\u00f4ng k\u1ebft t\u1ee5 gi\u1eefa c\u00e1c h\u1ea1t, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 b\u00f9 \u0111\u1eafp nh\u1eefng thi\u1ebfu s\u00f3t c\u1ee7a b\u1ed9t silica h\u00ecnh c\u1ea7u micromet.<\/p>\n<p>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u ch\u1ebf b\u1ed9t silic h\u00ecnh c\u1ea7u submicron: ph\u01b0\u01a1ng ph\u00e1p pha kh\u00ed, ph\u01b0\u01a1ng ph\u00e1p t\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc, ph\u01b0\u01a1ng ph\u00e1p ng\u1ecdn l\u1eeda, ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ed1t t\u1ef1 lan t\u1ecfa nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, ph\u01b0\u01a1ng ph\u00e1p VMC &#8230; &#8230;<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p pha kh\u00ed: S\u1ea3n ph\u1ea9m pha ch\u1ebf c\u00f3 h\u00e0m l\u01b0\u1ee3ng t\u1ea1p ch\u1ea5t nh\u01b0 HCI cao v\u00e0 pH th\u1ea5p. N\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u ch\u00ednh trong c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed. N\u00f3 ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt v\u00e0 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9. Ngo\u00e0i ra, nguy\u00ean v\u1eadt li\u1ec7u \u0111\u1eaft, y\u00eau c\u1ea7u thi\u1ebft b\u1ecb cao, c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng \u0111\u1ed1i cao. ph\u1ee9c t\u1ea1p.<\/p>\n<p>T\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc: B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> h\u00ecnh c\u1ea7u k\u00edch th\u01b0\u1edbc d\u01b0\u1edbi micromet \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb th\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 th\u1ea5p v\u00e0 th\u01b0\u1eddng ch\u1ee9a nhi\u1ec1u l\u1ed7 r\u1ed7ng h\u01a1n, d\u1eabn \u0111\u1ebfn di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang l\u1edbn. \u0110\u1ed3ng th\u1eddi, quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00f4ng th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p ng\u1ecdn l\u1eeda: Nguy\u00ean li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 ch\u1ea5t h\u1eefu c\u01a1 ngu\u1ed3n silic. C\u00e1c y\u00eau c\u1ea7u thi\u1ebft k\u1ebf an to\u00e0n c\u1ee7a h\u1ec7 th\u1ed1ng c\u1ea5p li\u1ec7u kh\u1eaft khe h\u01a1n v\u00e0 gi\u00e1 nguy\u00ean li\u1ec7u cao h\u01a1n, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn chi ph\u00ed s\u1ea3n xu\u1ea5t cao h\u01a1n.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ed1t nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1ef1 lan truy\u1ec1n: ch\u01b0a \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p quy m\u00f4 l\u1edbn, v\u00e0 li\u1ec7u n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00f4ng nghi\u1ec7p h\u00f3a hay kh\u00f4ng th\u00ec c\u1ea7n ph\u1ea3i x\u00e1c minh th\u00eam.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p VMC: B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> h\u00ecnh c\u1ea7u si\u00eau nh\u1ecf \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ebf t\u1eeb silic kim lo\u1ea1i c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m l\u00e0 b\u1ec1 m\u1eb7t nh\u1eb5n v\u00e0 h\u00e0m l\u01b0\u1ee3ng v\u00f4 \u0111\u1ecbnh h\u00ecnh cao. Tuy nhi\u00ean, nguy\u00ean li\u1ec7u th\u00f4 kim lo\u1ea1i <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng d\u1ec5 b\u1ecb bay h\u01a1i b\u1ee5i v\u00e0 c\u00f3 nguy c\u01a1 m\u1ea5t an to\u00e0n cao h\u01a1n trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n<h4>T\u1ed5ng quan v\u1ec1 \u1ee9ng d\u1ee5ng v\u00e0 th\u1ecb tr\u01b0\u1eddng c\u1ee7a b\u1ed9t silicon<\/h4>\n<p>L\u00e0 m\u1ed9t ch\u1ea5t \u0111\u1ed9n ch\u1ee9c n\u0103ng, c\u00e1c s\u1ea3n ph\u1ea9m b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc \u0111\u1ed9c \u0111\u00e1o nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao, c\u00e1ch nhi\u1ec7t cao, h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh th\u1ea5p v\u00e0 d\u1eabn nhi\u1ec7t t\u1ed1t. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u1edbp m\u1ea1 \u0111\u1ed3ng, v\u1eadt li\u1ec7u bao b\u00ec nh\u1ef1a epoxy, v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n, ch\u1ea5t k\u1ebft d\u00ednh, G\u1ed1m s\u1ee9, ch\u1ea5t ph\u1ee7, h\u00f3a ch\u1ea5t t\u1ed1t, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng ti\u00ean ti\u1ebfn v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c \u0111\u00e3 th\u00e2m nh\u1eadp s\u00e2u v\u00e0o \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng, thi\u1ebft b\u1ecb gia d\u1ee5ng, truy\u1ec1n th\u00f4ng di \u0111\u1ed9ng, c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4, c\u00f4ng nghi\u1ec7p h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, qu\u1ed1c ph\u00f2ng v\u00e0 qu\u00e2n s\u1ef1, n\u0103ng l\u01b0\u1ee3ng gi\u00f3 v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c. Tri\u1ec3n v\u1ecdng ph\u00e1t tri\u1ec3n t\u1ed1t c\u1ee7a ng\u00e0nh \u1ee9ng d\u1ee5ng h\u1ea1 ngu\u1ed3n cung c\u1ea5p m\u1ed9t s\u1ef1 \u0111\u1ea3m b\u1ea3o t\u1ed1t cho kh\u00f4ng gian t\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng c\u1ee7a ng\u00e0nh b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a>.<\/p>\n<ul>\n<li><strong>\u0110\u1ed3ng \u0111\u00e1 phi\u1ebfn<\/strong><\/li>\n<\/ul>\n<p>T\u1ea5m ph\u1ee7 \u0111\u1ed3ng l\u00e0 v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng c\u00e1ch t\u1ea9m v\u1ea3i s\u1ee3i th\u1ee7y tinh ho\u1eb7c c\u00e1c v\u1eadt li\u1ec7u gia c\u01b0\u1eddng kh\u00e1c v\u1edbi ma tr\u1eadn nh\u1ef1a, m\u1ed9t ho\u1eb7c c\u1ea3 hai m\u1eb7t b\u1eb1ng l\u00e1 \u0111\u1ed3ng v\u00e0 \u00e9p n\u00f3ng. C\u1ea7n c\u00f3 ch\u1ea5t \u0111\u1ed9n gi\u1eefa v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n v\u00e0 v\u1eadt li\u1ec7u gia c\u1ed1. Nh\u1eb1m n\u00e2ng cao kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a b\u1ea3ng m\u1ea1ch in (b\u1ea3ng PCB).<\/p>\n<p>B\u1ed9t vi h\u1ea1t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> c\u00f3 hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi trong vi\u1ec7c gi\u1ea3m h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh, gi\u1ea3m t\u00ednh ch\u1ea5t \u0111i\u1ec7n m\u00f4i, c\u1ea3i thi\u1ec7n \u0111\u1ed9 d\u1eabn nhi\u1ec7t v\u00e0 c\u00e1ch \u0111i\u1ec7n cao. Th\u00eam vi h\u1ea1t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n c\u00e1c t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a b\u1ea3ng m\u1ea1ch in nh\u01b0 h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t, do \u0111\u00f3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed. \u0110\u1ed9 b\u1ec1n v\u00e0 t\u1ea3n nhi\u1ec7t; v\u00e0 b\u1edfi v\u00ec b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> c\u00f3 \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n m\u00f4i t\u1ed1t, n\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng truy\u1ec1n t\u00edn hi\u1ec7u.<\/p>\n<p>Hi\u1ec7n t\u1ea1i, t\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y c\u1ee7a nh\u1ef1a trong th\u1ef1c t\u1ebf c\u00f4ng nghi\u1ec7p l\u00e0 kho\u1ea3ng 50%, v\u00e0 t\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y c\u1ee7a b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> trong nh\u1ef1a n\u00f3i chung l\u00e0 30%, t\u1ee9c l\u00e0 t\u1ef7 l\u1ec7 tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a b\u1ed9t silicon trong t\u1ea5m ph\u1ee7 \u0111\u1ed3ng c\u00f3 th\u1ec3 \u0111\u1ea1t 15%.<\/p>\n<p>T\u1ea5m ph\u1ee7 \u0111\u1ed3ng l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u \u0111i\u1ec7n t\u1eed c\u01a1 b\u1ea3n, v\u00e0 PCB l\u00e0 v\u1eadt li\u1ec7u h\u1ed7 tr\u1ee3 ch\u00ednh cho c\u00e1c th\u00e0nh ph\u1ea7n m\u1ea1ch v\u00e0 thi\u1ebft b\u1ecb trong c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, v\u00e0 n\u00f3 l\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u1ea1 ngu\u1ed3n ch\u00ednh c\u1ee7a t\u1ea5m ph\u1ee7 \u0111\u1ed3ng. Hi\u1ec7n t\u1ea1i, gi\u00e1 tr\u1ecb s\u1ea3n l\u01b0\u1ee3ng PCB \u1edf ch\u00e2u \u00c1 \u0111\u00e3 chi\u1ebfm h\u01a1n 90% t\u1ed5ng gi\u00e1 tr\u1ecb c\u1ee7a th\u1ebf gi\u1edbi, v\u00e0 gi\u00e1 tr\u1ecb s\u1ea3n l\u01b0\u1ee3ng PCB c\u1ee7a Trung Qu\u1ed1c chi\u1ebfm h\u01a1n 50%.<\/p>\n<ul>\n<li><strong>H\u1ee3p ch\u1ea5t \u0111\u00fac Epoxy<\/strong><\/li>\n<\/ul>\n<p>H\u1ee3p ch\u1ea5t \u0111\u00fac Epoxy l\u00e0 v\u1eadt li\u1ec7u ch\u1ee7 y\u1ebfu d\u00f9ng \u0111\u1ec3 b\u1ecdc chip trong c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed. T\u1ef7 l\u1ec7 \u0111i\u1ec1n \u0111\u1ea7y c\u1ee7a vi b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> trong h\u1ee3p ch\u1ea5t \u0111\u00fac epoxy l\u00e0 t\u1eeb 70% \u0111\u1ebfn 90%. L\u1ea5y t\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y trung b\u00ecnh l\u00e0 80% \u0111\u1ec3 t\u00ednh to\u00e1n, c\u00f4ng su\u1ea5t th\u1ecb tr\u01b0\u1eddng c\u1ee7a vi h\u1ea1t silic trong ng\u00e0nh s\u1ea3n xu\u1ea5t h\u1ee3p ch\u1ea5t \u0111\u00fac epoxy trong n\u01b0\u1edbc l\u00e0 80.000 t\u1ea5n.<\/p>\n<p>C\u00e1c m\u1ea1ch t\u00edch h\u1ee3p hi\u1ec7u su\u1ea5t cao c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 v\u1eadt li\u1ec7u, v\u00e0 t\u1ef7 l\u1ec7 th\u00e2m nh\u1eadp c\u1ee7a b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> cao c\u1ea5p ti\u1ebfp t\u1ee5c t\u0103ng. C\u00e1c m\u1ea1ch t\u00edch h\u1ee3p quy m\u00f4 c\u1ef1c l\u1edbn v\u00e0 c\u1ef1c l\u1edbn \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n b\u1eb1ng chip cao c\u1ea5p c\u00f3 y\u00eau c\u1ea7u c\u1ef1c k\u1ef3 cao \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i, kh\u00f4ng ch\u1ec9 y\u00eau c\u1ea7u s\u1eed d\u1ee5ng ch\u1ea5t \u0111\u1ed9n si\u00eau m\u1ecbn trong v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i m\u00e0 c\u00f2n y\u00eau c\u1ea7u \u0111\u1ed9 tinh khi\u1ebft cao v\u00e0 nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 th\u1ea5p. N\u1ed9i dung. C\u00e1c lo\u1ea1i vi m\u1ea1ch <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> c\u00f3 g\u00f3c c\u1ea1nh truy\u1ec1n th\u1ed1ng kh\u00f3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u. . B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> h\u00ecnh c\u1ea7u, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m si\u00eau nh\u1ecf, c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh tuy\u1ec7t v\u1eddi nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao, \u0111\u1ed9 \u1ea9m cao, t\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y cao, \u0111\u1ed9 gi\u00e3n n\u1edf th\u1ea5p, \u1ee9ng su\u1ea5t th\u1ea5p, t\u1ea1p ch\u1ea5t th\u1ea5p v\u00e0 h\u1ec7 s\u1ed1 ma s\u00e1t th\u1ea5p, n\u00ean kh\u00f4ng th\u1ec3 thi\u1ebfu trong quy m\u00f4 si\u00eau l\u1edbn v\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i m\u1ea1ch t\u00edch h\u1ee3p quy m\u00f4 c\u1ef1c l\u1edbn. Thi\u1ebfu v\u1eadt li\u1ec7u \u0111i\u1ec1n \u0111\u1ea7y ch\u1ee9c n\u0103ng. Do \u0111\u00f3, thi\u1ebft k\u1ebf, s\u1ea3n xu\u1ea5t, \u0111\u00f3ng g\u00f3i v\u00e0 th\u1eed nghi\u1ec7m ch\u1ea5t b\u00e1n d\u1eabn trong n\u01b0\u1edbc v\u00e0 c\u00e1c li\u00ean k\u1ebft kh\u00e1c ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng n\u1ed9i \u0111\u1ecba h\u00f3a, v\u00e0 nhu c\u1ea7u v\u1ec1 b\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/electronic\/\"   title=\"silicon\" data-wpil-keyword-link=\"linked\">silicon<\/a> cao c\u1ea5p c\u0169ng t\u0103ng l\u00ean nhanh ch\u00f3ng.<\/p>\n<ul>\n<li><strong>Nhu c\u1ea7u v\u1ec1 g\u1ed1m t\u1ed5 ong, ch\u1ea5t ph\u1ee7 v\u00e0 v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng cao c\u1ea5p \u0111\u1ec1u c\u00f3 hi\u1ec7u l\u1ef1c<\/strong><\/li>\n<\/ul>\n<p>Nguy\u00ean li\u1ec7u ch\u00ednh c\u1ee7a s\u1ea3n ph\u1ea9m g\u1ed1m t\u1ed5 ong l\u00e0 b\u1ed9t talc, b\u1ed9t microsilica, alumin, cao lanh, xenlulo,\u2026 v\u00e0 b\u1ed9t microsilica l\u00e0m s\u01a1n ph\u1ee7 c\u0169ng t\u0103ng l\u00ean m\u1ed9t c\u00e1ch kh\u00e1ch quan. B\u1ed9t <a class=\"wpil_keyword_link\" href=\"https:\/\/www.alpapowder.com\/projects\/minerals\/\"   title=\"silica\" data-wpil-keyword-link=\"linked\">silica<\/a> c\u00f3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1 nh\u01b0 titanium dioxide, c\u00f3 hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi v\u00e0 chi ph\u00ed th\u1ea5p, v\u00e0 c\u00f3 th\u1ec3 thay th\u1ebf titanium dioxide m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<p>H\u01b0\u1edfng l\u1ee3i t\u1eeb vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng qu\u1ed1c gia, c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 ch\u1ea5t k\u1ebft d\u00ednh th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u1ea5m th\u1ea1ch anh nh\u00e2n t\u1ea1o \u0111\u00e3 c\u00f3 \u0111\u01b0\u1ee3c c\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n t\u1ed1t h\u01a1n. C\u00e1c ch\u1ea5t k\u1ebft d\u00ednh \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u1ea7u v\u00e0 c\u00e1c t\u00f2a nh\u00e0 cao t\u1ea7ng, \u0111\u00f3ng g\u00f3i cu\u1ed9n d\u00e2y \u0111\u00e1nh l\u1eeda \u00f4 t\u00f4, tuabin gi\u00f3 v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c \u0111\u00e3 nhanh ch\u00f3ng thu \u0111\u01b0\u1ee3c V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n, ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e1n th\u1ea1ch anh nh\u00e2n t\u1ea1o cao c\u1ea5p c\u0169ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n. Ngo\u00e0i ra, v\u1edbi vi\u1ec7c th\u00fac \u0111\u1ea9y n\u1ec1n kinh t\u1ebf v\u00f2ng tr\u00f2n c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc v\u00e0 n\u00e2ng c\u1ea5p ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng xanh, \u0111\u00e1 hoa nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng s\u1ebd ti\u1ebfp t\u1ee5c thay th\u1ebf g\u1ea1ch men v\u00e0 \u0111\u00e1 t\u1ef1 nhi\u00ean truy\u1ec1n th\u1ed1ng v\u00e0 tr\u1edf th\u00e0nh m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng ti\u00ean ti\u1ebfn th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng. D\u1ef1 \u0111o\u00e1n \u0111\u1ebfn n\u0103m 2025, nhu c\u1ea7u v\u1ec1 b\u1ed9t silic trong l\u0129nh v\u1ef1c v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng ti\u00ean ti\u1ebfn c\u00f3 th\u1ec3 t\u0103ng 358%.<\/p>\n<p>&nbsp;<\/p>\n<p>Ngu\u1ed3n b\u00e0i vi\u1ebft: China Powder Network<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ed9t vi h\u1ea1t silic l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t silica kh\u00f4ng \u0111\u1ed9c, kh\u00f4ng m\u00f9i v\u00e0 kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng c\u00e1ch nghi\u1ec1n, ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, h\u00ecnh c\u1ea7u h\u00f3a \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c l\u00e0m nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a th\u1ea1ch anh k\u1ebft tinh, th\u1ea1ch anh nung ch\u1ea3y, v.v.<\/p>\n","protected":false},"author":6,"featured_media":110870,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[830],"tags":[],"class_list":["post-113121","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\/113121","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=113121"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/113121\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/110870"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=113121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=113121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=113121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}