{"id":8163,"date":"2023-11-30T04:07:55","date_gmt":"2023-11-30T04:07:55","guid":{"rendered":"https:\/\/masterskills.org\/blog\/bach-kim-platinum-la-gi-bach-kim-trong-thuc-te.html"},"modified":"2023-12-21T14:08:40","modified_gmt":"2023-12-21T07:08:40","slug":"bach-kim-platinum-la-gi-bach-kim-trong-thuc-te","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/bach-kim-platinum-la-gi-bach-kim-trong-thuc-te.html","title":{"rendered":"B\u1ea1ch kim (Platinum) l\u00e0 g\u00ec? B\u1ea1ch kim trong th\u1ef1c t\u1ebf"},"content":{"rendered":"<div class=\"vnbcbc-body vceditor-content wi-active\" data-role=\"content\">\n<figure class=\"VCSortableInPreviewMode\">\n<div><\/div><figcaption class=\"PhotoCMS_Caption\">\n<p data-placeholder=\"[Nh\u1eadp ch\u00fa th\u00edch \u1ea3nh]\" class=\"\">\u1ea2nh minh h\u1ecda: MarketWatch<\/p>\n<\/figcaption><\/figure>\n<h2><font style=\"line-height: 22px;font-size: 22px\" color=\"#3d85c6\">B\u1ea1ch kim<\/font><\/h2>\n<p><b>Kh\u00e1i ni\u1ec7m<\/b><\/p>\n<p><b>B\u1ea1ch kim<\/b> trong ti\u1ebfng Anh l\u00e0 <b>Platinum.<\/b><\/p>\n<p><b>B\u1ea1ch kim<\/b> l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc, kim lo\u1ea1i qu\u00ed v\u00e0 l\u00e0 h\u00e0ng h\u00f3a m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu cho trang s\u1ee9c, \u0111i\u1ec7n t\u1eed v\u00e0 \u00f4 t\u00f4. N\u00f3 xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea3ng tu\u1ea7n ho\u00e0n c\u00e1c nguy\u00ean t\u1ed1 theo k\u00ed hi\u1ec7u Pt v\u00e0 s\u1ed1 nguy\u00ean t\u1eed 78.\u00a0<\/p>\n<p>H\u1ee3p \u0111\u1ed3ng t\u01b0\u01a1ng lai b\u1ea1ch kim l\u00e0 c\u00e1c h\u1ee3p \u0111\u1ed3ng h\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c giao d\u1ecbch tr\u00ean s\u00e0n giao d\u1ecbch t\u01b0\u01a1ng lai COMEX c\u1ee7a CME (d\u01b0\u1edbi k\u00ed hi\u1ec7u l\u00e0 PL) v\u00e0\u00a0S\u00e0n giao d\u1ecbch h\u00e0ng h\u00f3a Tokyo. Ta c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea7u t\u01b0 v\u00e0o b\u1ea1ch kim b\u1eb1ng c\u00e1ch mua c\u1ed5 phi\u1ebfu c\u1ee7a m\u1ed9t qu\u0129 giao d\u1ecbch trao \u0111\u1ed5i chuy\u00ean v\u1ec1 h\u00e0ng h\u00f3a.<\/p>\n<h3><font style=\"line-height: 22px;font-size: 22px\" color=\"#3d85c6\">B\u1ea1ch kim trong th\u1ef1c t\u1ebf<\/font><\/h3>\n<p>V\u1ecb t\u01b0\u1edbng c\u1ee7a h\u1ea3i qu\u00e2n T\u00e2y Ban Nha, nh\u00e0 khoa h\u1ecdc c\u00f3 t\u00ean l\u00e0 Antonio de Ulloa \u0111\u00e3 gi\u1edbi thi\u1ec7u b\u1ea1ch kim t\u1ea1i ch\u00e2u \u00c2u v\u00e0o n\u0103m 1735. Do v\u1ebb ngo\u00e0i c\u00f3 m\u00e0u b\u1ea1c ho\u1eb7c tr\u1eafng, Ulloa \u0111\u1eb7t t\u00ean cho kim lo\u1ea1i l\u00e0 &#8220;platina&#8221;, c\u00f3 ngh\u0129a l\u00e0 &#8220;\u00edt b\u1ea1c&#8221;. Ng\u00e0y nay, b\u1ea1ch kim \u0111\u01b0\u1ee3c khai th\u00e1c \u1edf Nam Phi, chi\u1ebfm kho\u1ea3ng 80% s\u1ea3n l\u01b0\u1ee3ng c\u1ee7a th\u1ebf gi\u1edbi. Nga l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn th\u1ee9 hai. Kho\u1ea3ng m\u1ed9t n\u1eeda s\u1ed1 b\u1ea1ch kim \u0111\u01b0\u1ee3c khai th\u00e1c \u0111\u1ec3 d\u00f9ng v\u00e0o \u0111\u1ed3 trang s\u1ee9c. B\u1ea1ch kim c\u0169ng c\u1ee9ng h\u01a1n v\u00e0 b\u1ec1n h\u01a1n v\u00e0ng.<\/p>\n<p>T\u1ea1i M\u1ef9, nh\u1eabn \u0111\u00ednh h\u00f4n b\u1ea1ch kim l\u00e0 m\u1ed9t s\u1ef1 thay th\u1ebf ph\u1ed5 bi\u1ebfn cho nh\u1eabn \u0111\u00ednh h\u00f4n l\u00e0m t\u1eeb v\u00e0ng tr\u1eafng.\u00a0<\/p>\n<p>Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4 s\u1eed d\u1ee5ng b\u1ea1ch kim \u0111\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c d\u1eabn chuy\u1ec1n x\u00fac t\u00e1c, c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m \u0111\u1ed9c t\u00ednh c\u1ee7a kh\u00ed v\u00e0 ch\u1ea5t \u00f4 nhi\u1ec5m trong kh\u00ed th\u1ea3i m\u00e0 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong t\u1ea1o ra. Kim lo\u1ea1i n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec7t k\u1ebf, thi\u1ebft b\u1ecb th\u00ed nghi\u1ec7m, \u0111i\u1ec7n c\u1ef1c v\u00e0 thi\u1ebft b\u1ecb nha khoa.<\/p>\n<p>B\u1ea1ch kim l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean t\u1ed1 c\u00f3 gi\u00e1 tr\u1ecb nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi, hi\u1ebfm h\u01a1n v\u00e0ng g\u1ea5p 15 \u0111\u1ebfn 20 l\u1ea7n (d\u1ef1a tr\u00ean s\u1ea3n xu\u1ea5t khai th\u00e1c h\u00e0ng n\u0103m) v\u00e0 \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong nh\u1eefng m\u1eb7t h\u00e0ng kim lo\u1ea1i qu\u00ed \u0111\u1eaft nh\u1ea5t. Tuy nhi\u00ean, trong khi b\u1ea1ch kim \u0111\u01b0\u1ee3c giao d\u1ecbch \u1edf m\u1ee9c cao h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi v\u00e0ng trong nhi\u1ec1u th\u1eadp k\u1ec9, th\u00ec k\u1ec3 t\u1eeb n\u0103m 2008, khi n\u1ec1n kinh t\u1ebf to\u00e0n c\u1ea7u y\u1ebfu k\u00e9m c\u00f9ng c\u00e1c v\u1ea5n \u0111\u1ec1 kinh t\u1ebf kh\u00e1c \u0111\u00e3 \u0111\u1ea9y gi\u00e1 v\u00e0ng l\u00ean cao.<\/p>\n<p>K\u1ec3 t\u1eeb cu\u1ed9c kh\u1ee7ng ho\u1ea3ng t\u00e0i ch\u00ednh 2007-2008, b\u1ea1ch kim \u0111\u00e3 m\u1ea5t gi\u00e1 tr\u1ecb nhi\u1ec1u h\u01a1n c\u00e1c kim lo\u1ea1i kh\u00e1c nh\u01b0 v\u00e0ng, b\u1ea1c v\u00e0 pala\u0111i. C\u00e1c nh\u00e0 quan s\u00e1t th\u1ecb tr\u01b0\u1eddng tin r\u1eb1ng m\u1ed9t s\u1ef1 s\u1ee5p \u0111\u1ed5 \u1edf th\u1ecb tr\u01b0\u1eddng b\u1ea1ch kim trong n\u0103m 2008 \u0111\u00e3 khi\u1ebfn t\u1ea7ng l\u1edbp \u0111\u1ea7u t\u01b0 tr\u00e1nh xa kim lo\u1ea1i, khi\u1ebfn cho ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4 v\u00e0 trang s\u1ee9c ch\u1ec9 c\u00f2n l\u00e0 ngu\u1ed3n cung c\u1ea5p duy nh\u1ea5t c\u1ee7a b\u1ea1ch kim. Ngo\u00e0i ra, c\u00e1c m\u1ecf c\u1ee7a Nam Phi \u0111\u00e3 t\u0103ng s\u1ea3n l\u01b0\u1ee3ng b\u1ea1ch kim \u0111\u00e1ng k\u1ec3 t\u1eeb n\u0103m 2014 v\u00e0 b\u1ed5 sung v\u00e0o ngu\u1ed3n cung to\u00e0n c\u1ea7u.<\/p>\n<p>(Theo <i>Investopedia<\/i>)<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"vnbcbc-sapo\" data-role=\"sapo\">\n                            B\u1ea1ch kim (ti\u1ebfng Anh: Platinum) l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc, kim lo\u1ea1i qu\u00ed v\u00e0 l\u00e0 h\u00e0ng h\u00f3a m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu cho trang s\u1ee9c, \u0111i\u1ec7n t\u1eed v\u00e0 \u00f4 t\u00f4.\n                        <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[414],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/8163"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=8163"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/8163\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=8163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=8163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=8163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}