{"id":2322,"date":"2020-11-06T08:35:56","date_gmt":"2020-11-06T08:35:56","guid":{"rendered":"http:\/\/trangdoan.vn\/kythuatkimhoan\/?p=2322"},"modified":"2021-09-07T09:20:21","modified_gmt":"2021-09-07T09:20:21","slug":"tan-man-ve-da-topaz-phan-4","status":"publish","type":"post","link":"https:\/\/trangdoan.vn\/kythuatkimhoan\/tan-man-ve-da-topaz-phan-4\/","title":{"rendered":"T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ – PH\u1ea6N 4"},"content":{"rendered":"

PH\u1ea6N 4: QUY TR\u00ccNH X\u1eec L\u00dd BLUE Topaz<\/a><\/strong><\/span><\/p>\n

\"\"<\/span><\/p>\n

C\u00e1c thu\u1eadt ng\u1eef khoa h\u1ecdc th\u01b0\u1eddng kh\u00e1 kh\u00f4 khan, kh\u00e1c xa v\u1ebb \u0111\u1eb9p m\u1ef9 mi\u1ec1u c\u1ee7a nh\u1eefng vi\u00ean \u0111\u00e1 qu\u00fd. N\u00ean ph\u1ea7n n\u00e0y, t\u00f4i xin \"vui nh\u1ed9n ho\u00e1\" \u0111\u00f4i ch\u00fat cho m\u1ecdi ng\u01b0\u1eddi d\u1ec5 n\u1ea1p v\u00e0o \u0111\u1ea7u.<\/span><\/p>\n

C\u00e2u chuy\u1ec7n \u0111au l\u00f2ng kh\u1edfi \u0111\u1ea7u t\u1eeb vi\u00ean \u0111\u00e1 t\u00ean l\u00e0 Topaz c\u00f3 l\u00e0n da trong tr\u1eafng (kh\u00f4ng m\u00e0u) xinh \u0111\u1eb9p b\u1ecb b\u1eaft gi\u1eef v\u00e0 b\u1ecb \"v\u00f9i d\u1eadp ko th\u01b0\u01a1ng ti\u1ebfc\" t\u1eadn 2 l\u1ea7n di\u1ec5n ra...<\/span><\/p>\n

\"\"<\/span><\/p>\n

CHI\u1ebeU X\u1ea0 (B\u1eaft \u0111\u1ea7u bi k\u1ecbch):<\/span><\/h2>\n

C\u00f3 3 ki\u1ec3u chi\u1ebfu x\u1ea1 kh\u00e1c nhau, ki\u1ec3u n\u00e0o c\u0169ng d\u00f9ng tia ph\u00f3ng x\u1ea1 m\u00e0 \u0111\u00e2m xuy\u00ean v\u00e0o...vi\u00ean \u0111\u00e1 t\u1ed9i nghi\u1ec7p.<\/span><\/p>\n

    \n
  1. Chi\u1ebfu x\u1ea1 b\u1eb1ng tia electron t\u1eeb m\u00e1y gia t\u1ed1c \u0111i\u1ec7n t\u1eed. \u0110\u00e2y l\u00e0 quy tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t \u0111\u1ec3 t\u1ea1o m\u00e0u cho Topaz xanh.<\/span><\/li>\n
  2. Chi\u1ebfu x\u1ea1 b\u1eb1ng tia Neutron t\u1eeb l\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n. Chi\u1ebfu x\u1ea1 neutron c\u1ea7n nhi\u1ec1u th\u1eddi gian ph\u00e2n gi\u1ea3i ph\u00f3ng x\u1ea1 (t\u1eeb v\u00e0i th\u00e1ng \u0111\u1ebfn v\u00e0i n\u0103m) tr\u01b0\u1edbc khi ch\u00fang \u0111\u1ebfn tay ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n
  3. Chi\u1ebfu x\u1ea1 b\u1eb1ng tia Gamma t\u1eeb ngu\u1ed3n Cobalt 60. \u01afu \u0111i\u1ec3m c\u1ee7a chi\u1ebfu x\u1ea1 gamma ch\u1ee7 y\u1ebfu l\u00e0 t\u1ed1c \u0111\u1ed9 li\u1ec1u cao, cho ph\u00e9p \u0111i\u1ec1u tr\u1ecb \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong m\u1ed9t th\u1eddi gian r\u1ea5t ng\u1eafn v\u00e0 c\u1ea7n r\u1ea5t \u00edt th\u1eddi gian \u0111\u1ec3 gi\u1ea3i ph\u00f3ng x\u1ea1.<\/span><\/li>\n<\/ol>\n

    \"\"<\/span><\/p>\n

    L\u00c0M M\u00c1T (Ngh\u1ec9 gi\u1eefa hi\u1ec7p):<\/span><\/h2>\n

    Trong su\u1ed1t qu\u00e1 tr\u00ecnh chi\u1ebfu x\u1ea1, vi\u00ean \u0111\u00e1 lu\u00f4n b\u1ecb n\u00f3ng h\u1eebng h\u1ef1c \u1edf nhi\u1ec7t \u0111\u1ed9 r\u1ea5t cao, b\u00ean trong l\u1eabn b\u00ean ngo\u00e0i \u0111\u1ec1u kh\u00f4 kh\u1ed1c, n\u00ean vi\u1ec7c l\u00e0m m\u00e1t, b\u1ed5 sung n\u01b0\u1edbc l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. \u0110\u00e1 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong h\u1ec7 th\u1ed1ng n\u01b0\u1edbc lu\u00e2n chuy\u1ec3n ho\u1eb7c \u0111\u01b0\u1ee3c phun l\u00ean kh\u1eafp body trong su\u1ed1t qu\u00e1 tr\u00ecnh b\u1ecb \"th\u1ecbt\".<\/span><\/p>\n

    N\u1ebfu ch\u1ec9 l\u1ea1m d\u1ee5ng chi\u1ebfu x\u1ea1 m\u00e0 thi\u1ebfu y\u1ebfu t\u1ed1 l\u00e0m m\u00e1t, vi\u00ean \u0111\u00e1 s\u1ebd nhanh ch\u00f3ng b\u1ecb n\u00f3ng \u0111\u1ebfn m\u1ee9c c\u1ef1c \u0111\u1ea1i v\u00e0 b\u1ecb v\u1ee1 tung. M\u1ed9t s\u1ed1 vi\u00ean Blue Topaz th\u00e0nh ph\u1ea9m c\u00f3 c\u00e1c v\u1ebft n\u1ee9t ch\u00e2n chim ho\u1eb7c h\u00ecnh \u0111\u0129a b\u00ean trong (khi nghi\u00eang nh\u1eb9 vi\u00ean \u0111\u00e1 s\u1ebd th\u1ea5y), ch\u00ednh l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a vi\u1ec7c l\u00e0m m\u00e1t kh\u00f4ng \u0111\u1ee7 trong qu\u00e1 tr\u00ecnh chi\u1ebfu x\u1ea1.<\/span><\/p>\n

    \"\"<\/span><\/p>\n

    Sau khi b\u1ecb \"h\u00e0nh h\u1ea1\" cho t\u1edbi m\u1ec7t l\u1ea3, vi\u00ean \u0111\u00e1 l\u00fac n\u00e0y \u0111\u00e3 tr\u1edf n\u00ean xanh xao v\u00e0ng v\u1ecdt (sau chi\u1ebfu x\u1ea1, Topaz th\u01b0\u1eddng c\u00f3 m\u00e0u xanh v\u00e0 n\u00e2u v\u00e0ng l\u1eabn l\u1ed9n), th\u00ec \u0111\u01b0\u1ee3c cho v\u00e0o ph\u00f2ng ri\u00eang \u0111\u1ec3 ngh\u1ec9 ng\u01a1i \u00edt th\u1eddi gian (g\u1ecdi l\u00e0 \u1ee7) \u0111\u1ec3 gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 xu\u1ed1ng t\u1edbi m\u1ee9c l\u1ee3i s\u1ee9c. Ng\u01b0\u1eddi ta l\u1ea1i l\u00f4i ra v\u00e0 ti\u1ebfn h\u00e0nh x\u1eed l\u00fd nhi\u1ec7t Topaz quanh m\u1ee9c 500 - 600o<\/sup>C, sau \u0111\u00f3 \u1ed5n \u0111\u1ecbnh v\u00e0i gi\u1edd \u1edf m\u1ee9c nhi\u1ec7t 200o<\/sup>C \u0111\u1ec3 lo\u1ea1i b\u1ecf tri\u1ec7t \u0111\u1ec3 m\u00e0u n\u00e2u v\u00e0ng v\u00e0 s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng c\u00f3 \u0111\u01b0\u1ee3c l\u00e0 Topaz m\u00e0u xanh lam th\u00ea th\u1ea3m (nh\u1ea7m, l\u00e0 th\u00e2m th\u1eb3m), m\u1ecdi ng\u01b0\u1eddi tr\u1ea7m tr\u1ed3 khen l\u00e0 \u0111\u1eb9p nh\u1ea5t.<\/span><\/p>\n

    Trong c\u00e1c l\u00f4 h\u00e0ng Blue Topaz \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eaft m\u00e0i, \u0111\u00f4i l\u00fac ta b\u1eaft g\u1eb7p 1 v\u00e0i vi\u00ean c\u00f3 2 m\u00e0u xanh-n\u00e2u v\u00e0ng l\u1eabn l\u1ed9n, nguy\u00ean nh\u00e2n l\u00e0 do vi\u1ec7c x\u1eed l\u00fd nhi\u1ec7t kh\u00f4ng th\u00e0nh c\u00f4ng.<\/span><\/p>\n

    \"\"<\/span><\/p>\n

    Gi\u1edd nghi\u00eam t\u00fac nha, m\u1ed9t v\u00e0i n\u0103m tr\u01b0\u1edbc m\u1ed9t v\u00e0i n\u01a1i s\u1ea3n xu\u1ea5t Blue Topaz \u0111\u00e3 ngh\u0129 ra m\u01b0u h\u00e8n k\u1ebf \u0111\u1ed9c. H\u1ecd chi\u1ebfu x\u1ea1 Topaz nh\u01b0ng khi n\u00f3 chuy\u1ec3n sang \u0111\u1ebfn m\u00e0u n\u00e2u-cam (Orange-Brown) th\u00ec quy\u1ebft \u0111\u1ecbnh kh\u00f4ng ti\u1ebfp t\u1ee5c x\u1eed l\u00fd nhi\u1ec7t (m\u00e0u n\u00e0y ko b\u1ec1n v\u1eefng, r\u1ea5t d\u1ec5 phai m\u00e0u khi ti\u1ebfp x\u00fac v\u1edbi \u00e1nh n\u1eafng & nhi\u1ec7t \u0111\u1ed9 cao), v\u00e0 b\u00e1n n\u00f3 d\u01b0\u1edbi t\u00ean l\u00e0 Imperial Topaz. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 g\u00e2y nhi\u1ec1u nh\u1ea7m l\u1eabn v\u00e0 ng\u01b0\u1eddi mua sau khi h\u00e1o h\u1ee9ng mua v\u1ec1 \u0111\u00e3 v\u00f4 c\u00f9ng gi\u1eadn d\u1eef. K\u1ebft qu\u1ea3 l\u00e0, c\u00e1c trang web b\u00e1n \u0111\u00e1 qu\u00fd l\u1edbn, c\u00f3 uy t\u00edn ph\u1ea3i th\u1ed1ng nh\u1ea5t c\u1ea5m b\u00e1n c\u00e1c lo\u1ea1i \u0111\u00e1 n\u00e0y d\u01b0\u1edbi t\u00ean \"Imperial Topaz\".<\/span><\/p>\n

    Ngu\u1ed3n: Tonlegem<\/em><\/span><\/p>\n

    Nh\u1eefng b\u00e0i vi\u1ebft li\u00ean quan:<\/span><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 1<\/a><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 2<\/a><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 3<\/a><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 5<\/a><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 6<\/a><\/p>\n

    T\u1ea2N M\u1ea0N V\u1ec0 \u0110\u00c1 TOPAZ \u2013 PH\u1ea6N 7<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    PH\u1ea6N 4: QUY TR\u00ccNH X\u1eec L\u00dd BLUE Topaz C\u00e1c thu\u1eadt ng\u1eef khoa h\u1ecdc th\u01b0\u1eddng kh\u00e1 kh\u00f4 khan, kh\u00e1c xa v\u1ebb \u0111\u1eb9p m\u1ef9 mi\u1ec1u c\u1ee7a nh\u1eefng vi\u00ean \u0111\u00e1 qu\u00fd. N\u00ean ph\u1ea7n n\u00e0y, t\u00f4i xin “vui nh\u1ed9n ho\u00e1” \u0111\u00f4i ch\u00fat cho m\u1ecdi…<\/p>\n","protected":false},"author":4,"featured_media":2330,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63,41],"tags":[],"yst_prominent_words":[],"class_list":["post-2322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chia-se-kien-thuc","category-kien-thuc-da-quy"],"_links":{"self":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/2322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/comments?post=2322"}],"version-history":[{"count":11,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/2322\/revisions"}],"predecessor-version":[{"id":5130,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/2322\/revisions\/5130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/media\/2330"}],"wp:attachment":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/media?parent=2322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/categories?post=2322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/tags?post=2322"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/yst_prominent_words?post=2322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}