{"id":117176,"date":"2022-06-22T10:15:36","date_gmt":"2022-06-22T02:15:36","guid":{"rendered":"https:\/\/www.alpapowder.com\/117176\/"},"modified":"2022-06-15T15:24:45","modified_gmt":"2022-06-15T07:24:45","slug":"cat-tam-nguyen-lieu-chinh-de-san-xuat-tam-da-thach-anh","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/117176\/","title":{"rendered":"C\u00e1t t\u1ea5m: nguy\u00ean li\u1ec7u ch\u00ednh \u0111\u1ec3 s\u1ea3n xu\u1ea5t t\u1ea5m \u0111\u00e1 th\u1ea1ch anh"},"content":{"rendered":"

\"\"<\/p>\n

T\u1ea5m th\u1ea1ch anh l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m chu\u1ea9n m\u1ef1c trong l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng nh\u00e2n t\u1ea1o. N\u00f3 c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh ch\u1ed1ng m\u00e0i m\u00f2n, ch\u1ed1ng x\u01b0\u1edbc, ch\u1ecbu nhi\u1ec7t, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u0111\u1ed9 b\u1ec1n. N\u00f3 \u0111\u00e3 d\u1ea7n tr\u1edf th\u00e0nh m\u1ed9t y\u00eau th\u00edch m\u1edbi tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u1ea3i thi\u1ec7n nh\u00e0 c\u1eeda v\u00e0 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ti\u00eau d\u00f9ng r\u1ea5t \u01b0a chu\u1ed9ng. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u1ea5m \u0111\u00e1 nh\u00e2n t\u1ea1o th\u1ea1ch anh, c\u00e1t th\u1ea1ch anh, nguy\u00ean li\u1ec7u s\u1ea3n xu\u1ea5t t\u1ea5m \u0111\u00e1 th\u1ea1ch anh c\u0169ng \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi quan t\u00e2m.<\/p>\n

So v\u1edbi \u0111\u00e1 t\u1ef1 nhi\u00ean v\u00e0 c\u00e1c t\u1ea5m \u0111\u00e1 nh\u00e2n t\u1ea1o kh\u00e1c, \u0111\u00e1 nh\u00e2n t\u1ea1o th\u1ea1ch anh c\u00f3 c\u1ea5u tr\u00fac d\u00e0y \u0111\u1eb7c, k\u1ebft c\u1ea5u c\u1ee9ng, kh\u00f4ng b\u1ee9c x\u1ea1, kh\u00f4ng ch\u1ee9a formaldehyde, \u0111\u1ed9 c\u1ee9ng v\u1eeba ph\u1ea3i v\u00e0 d\u1ec5 gia c\u00f4ng. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong trang tr\u00ed n\u1ed9i th\u1ea5t nh\u01b0 nh\u00e0 b\u1ebfp, ph\u00f2ng t\u1eafm, nh\u00e0 h\u00e0ng c\u00f4ng c\u1ed9ng v\u00e0 c\u00e1c m\u1eb7t b\u00e0n kh\u00e1c. khu trang tr\u00ed.<\/p>\n

T\u1ea5m th\u1ea1ch anh nh\u00e2n t\u1ea1o th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb 95% ~ 99% c\u00e1t th\u1ea1ch anh ho\u1eb7c b\u1ed9t th\u1ea1ch anh, \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u00e0 \u0111\u00f3ng r\u1eafn b\u1eb1ng nh\u1ef1a th\u00f4ng, b\u1ed9t m\u00e0u v\u00e0 c\u00e1c ch\u1ea5t ph\u1ee5 gia kh\u00e1c. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1t th\u1ea1ch anh hay b\u1ed9t th\u1ea1ch anh quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ea5m \u0111\u00e1 nh\u00e2n t\u1ea1o th\u1ea1ch anh \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh.<\/p>\n

C\u00e1t th\u1ea1ch anh v\u00e0 b\u1ed9t th\u1ea1ch anh \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb qu\u1eb7ng th\u1ea1ch anh \u0111\u01b0\u1ee3c khai th\u00e1c th\u00f4ng qua qu\u00e1 tr\u00ecnh nghi\u1ec1n, s\u00e0ng, r\u1eeda v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c. N\u00f3i chung, c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ed9 m\u1ecbn nh\u1ecf h\u01a1n 120MESH \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1t th\u1ea1ch anh, v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ed9 m\u1ecbn h\u01a1n 120MESH \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9t th\u1ea1ch anh.<\/p>\n

C\u00e1t th\u1ea1ch anh c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t nh\u1ecf, c\u00e1ch nhi\u1ec7t cao, ch\u1ed1ng \u0103n m\u00f2n, hi\u1ec7u \u1ee9ng \u00e1p \u0111i\u1ec7n, hi\u1ec7u \u1ee9ng c\u1ed9ng h\u01b0\u1edfng v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh quang h\u1ecdc \u0111\u1ed9c \u0111\u00e1o c\u1ee7a n\u00f3.<\/p>\n

C\u00e1t th\u1ea1ch anh \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb qu\u1eb7ng th\u1ea1ch anh \u0111\u01b0\u1ee3c khai th\u00e1c trong m\u1ecf th\u00f4ng qua qu\u00e1 tr\u00ecnh nghi\u1ec1n, s\u00e0ng, r\u1eeda v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c.<\/p>\n

\u0110\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh r\u1eeda c\u00e1t, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u00f9y theo ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a qu\u1eb7ng th\u1ea1ch anh. N\u1ebfu ch\u1ea5t l\u01b0\u1ee3ng qu\u1eb7ng s\u1ea1ch v\u00e0 \u0111\u1ed9 \u00f4 nhi\u1ec5m r\u1ea5t th\u1ea5p th\u00ec c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p r\u1eeda b\u1eb1ng n\u01b0\u1edbc th\u00f4ng th\u01b0\u1eddng. quy tr\u00ecnh ti\u1ebfp theo.<\/p>\n

L\u1ecdc axit l\u00e0 m\u1ed9t lo\u1ea1i tinh ch\u1ebf h\u00f3a h\u1ecdc c\u1ee7a c\u00e1t th\u1ea1ch anh, s\u1eed d\u1ee5ng th\u1ea1ch anh kh\u00f4ng h\u00f2a tan trong axit (tr\u1eeb axit HF), v\u00e0 c\u00e1c kho\u00e1ng ch\u1ea5t t\u1ea1p ch\u1ea5t kh\u00e1c c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi axit t\u1ea1o th\u00e0nh mu\u1ed1i h\u00f2a tan \u0111\u1ec3 l\u00e0m s\u1ea1ch th\u1ea1ch anh.<\/p>\n

C\u00e1t th\u1ea1ch anh l\u00e0 m\u1ed9t nguy\u00ean li\u1ec7u kho\u00e1ng c\u00f4ng nghi\u1ec7p quan tr\u1ecdng v\u00e0 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong th\u1ee7y tinh, \u0111\u00fac, g\u1ed1m s\u1ee9 v\u00e0 v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda, n\u1ea5u ch\u1ea3y ferrosilicon, ch\u1ea5t tr\u1ee3 dung luy\u1ec7n kim, luy\u1ec7n kim, x\u00e2y d\u1ef1ng, c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, nh\u1ef1a, cao su, ch\u1ea5t m\u00e0i m\u00f2n v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c. C\u00e1t t\u1ea5m c\u00f3 m\u1eb7t \u1edf kh\u1eafp n\u01a1i trong cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi ng\u00e0y nay, n\u00f3 mang l\u1ea1i r\u1ea5t nhi\u1ec1u ti\u1ec7n \u00edch cho cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi. Tuy nhi\u00ean, v\u1edbi th\u1ecb tr\u01b0\u1eddng c\u00e1t th\u1ea1ch anh n\u00f3ng, ngu\u1ed3n c\u00e1t th\u1ea1ch anh ch\u1ea5t l\u01b0\u1ee3ng cao ng\u00e0y c\u00e0ng \u00edt \u0111i, c\u00e1c doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t \u0111\u00e1 th\u1ea1ch anh t\u1ea5m \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi b\u00e0i to\u00e1n khan hi\u1ebfm nguy\u00ean li\u1ec7u. S\u1edf h\u1eefu ngu\u1ed3n nguy\u00ean li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng n\u0103ng l\u1ef1c c\u1ea1nh tranh c\u1ed1t l\u00f5i c\u1ee7a c\u00e1c doanh nghi\u1ec7p kim lo\u1ea1i t\u1ea5m.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u1ea5m th\u1ea1ch anh l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m chu\u1ea9n m\u1ef1c trong l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng nh\u00e2n t\u1ea1o. N\u00f3 c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh ch\u1ed1ng m\u00e0i m\u00f2n, ch\u1ed1ng x\u01b0\u1edbc, ch\u1ecbu nhi\u1ec7t, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u0111\u1ed9 b\u1ec1n<\/p>\n","protected":false},"author":7,"featured_media":117152,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-117176","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\/117176","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\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=117176"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/117176\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/117152"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=117176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=117176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=117176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}