{"id":7446,"date":"2025-01-27T13:17:25","date_gmt":"2025-01-27T13:17:25","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=7446"},"modified":"2025-01-27T13:17:53","modified_gmt":"2025-01-27T13:17:53","slug":"%e9%bb%92%e9%89%9b%e7%82%89","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/","title":{"rendered":"\u9ed2\u925b\u7089\u306e\u7a76\u6975\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u9ed2\u925b\u7089\u306f\u3001\u305d\u306e\u9ad8\u3044\u8010\u71b1\u6027\u3068\u6b63\u78ba\u306a\u6e29\u5ea6\u5236\u5fa1\u80fd\u529b\u306b\u3088\u308a\u3001\u69d8\u3005\u306a\u7523\u696d\u3084\u7814\u7a76\u6240\u3067\u4e0d\u53ef\u6b20\u306a\u8a2d\u5099\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u9ed2\u925b\u7089\u306f\u3001\u6750\u6599\u8a66\u9a13\u3001\u91d1\u5c5e\u88fd\u9020\u3001\u7279\u306b\u539f\u5b50\u5438\u5149\u5206\u6790 (AAS) \u306a\u3069\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9ed2\u925b\u7089\uff1a\u5fae\u91cf\u5143\u7d20\u306e\u691c\u51fa\u3068\u6e2c\u5b9a\u306e\u305f\u3081\u306e\u9ad8\u611f\u5ea6\u6280\u8853\u306f\u3001\u3057\u3070\u3057\u3070\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\u306e\u3088\u3046\u306a\u65b9\u6cd5\u306b\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u9ed2\u925b\u7089\u306f\u5206\u6790\u7cbe\u5ea6\u3068\u611f\u5ea6\u306e\u5411\u4e0a\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9\u539f\u5b50\u5438\u5149\u5206\u6790\u6cd5\uff08GFAAS\uff09\u306e\u4e16\u754c\u306b\u304a\u3044\u3066\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9\u3068\u305d\u306e\u7a2e\u985e\u3001\u30d2\u30f3\u30c8\u3001\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 <a href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89\/\">\u96fb\u6c17\u7089<\/a>.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_is_a_Graphite_Furnace\" >\u9ed2\u925b\u7089\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#How_Does_a_Graphite_Furnace_Work\" >\u9ed2\u925b\u7089\u306e\u4ed5\u7d44\u307f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Types_of_Graphite_Furnaces\" >\u9ed2\u925b\u7089\u306e\u7a2e\u985e<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Graphite_Vacuum_Furnace\" >\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u771f\u7a7a\u7089<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#High-Temperature_Graphite%E2%80%82Furnace\" >\u9ad8\u6e29\u9ed2\u925b\u7089<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Graphite_Crucible_Furnace\" >\u9ed2\u925b\u308b\u3064\u307c\u7089<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Graphite_Tube_Furnace\" >\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7ba1\u72b6\u7089<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Graphite_Furnace_AAS_vs_Flame_AAS\" >\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089AAS\u3068\u30d5\u30ec\u30fc\u30e0AAS\u306e\u6bd4\u8f03<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_is_Graphite_Furnace_Atomic_Absorption_GFAA\" >\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\uff08GFAA\uff09\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Graphite_Furnace_Atomic_Absorption_Spectroscopy_GFAAS\" >\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\u5206\u6790\u6cd5\uff08GFAAS\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#FAQs\" >\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_is_Graphite_Furnace_Atomic_Absorption_Spectroscopy_Application\" >\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089\u539f\u5b50\u5438\u5149\u5206\u5149\u5206\u6790\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_Are_the_Components_of_Graphite_Furnace_Atomizer\" >\u9ed2\u925b\u7089\u30a2\u30c8\u30de\u30a4\u30b6\u30fc\u306e\u69cb\u6210\u90e8\u54c1\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_Are_the_Advantages_of_Graphite_Furnace_Atomic_Absorption_Spectroscopy\" >\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\u306e\u5229\u70b9\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e7%82%89\/#What_is_the_Disadvantage_of_Graphite_Furnace\" >\u9ed2\u925b\u7089\u306e\u6b20\u70b9\u306f\uff1f<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Graphite_Furnace\"><\/span>\u9ed2\u925b\u7089\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9ed2\u925b\u7089\u306f\u3001\u7269\u8cea\u3092\u975e\u5e38\u306b\u9ad8\u3044\u6e29\u5ea6\u30ec\u30d9\u30eb\u306b\u52a0\u71b1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5b9f\u9a13\u5668\u5177\u3067\u3042\u308b\u3002\u9ed2\u925b\u7089\u306e\u4e3b\u306a\u69cb\u6210\u8981\u7d20\u306f\u3001\u9ad8\u6e29\u306b\u8010\u3048\u3001\u96fb\u6c17\u4f1d\u5c0e\u6027\u306e\u826f\u3044\u9ed2\u925b\u6750\u6599\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u9ed2\u925b\u7089\u306f\u3001\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\uff08AAS\uff09\u3001\u6750\u6599\u79d1\u5b66\u3001\u51b6\u91d1\u5b66\u306a\u3069\u3001\u6e29\u5ea6\u306e\u5fae\u8abf\u6574\u304c\u5fc5\u8981\u306a\u7528\u9014\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u7089\u306f\u9ad8\u7d14\u5ea6\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u88fd\u3067\u30013000\u5ea6\u4ee5\u4e0a\u306e\u9ad8\u6e29\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u4ed6\u306e\u3082\u306e\u3068\u9055\u3063\u3066\u71b1\u52a3\u5316\u3084\u9178\u5316\u306b\u8010\u3048\u308b\u4e0d\u6ec5\u306e\u7d20\u6750\u3067\u3042\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u9ad8\u6e29\u306f\u3001\u4e00\u822c\u306b\u96fb\u6c17\u7089\u3067\u9054\u6210\u3055\u308c\u308b\u3002 <a href=\"https:\/\/jinsuncarbon.com\/ja\/\/graphite-heating-element\/\">\u767a\u71b1\u4f53<\/a>\u7089\u3092\u7d20\u65e9\u304f\u52a0\u71b1\u3067\u304d\u3001\u6e29\u5ea6\u5747\u4e00\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-7468 alignnone\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace.jpg\" alt=\"\u9ed2\u925b\u7089\" width=\"671\" height=\"446\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace-300x199.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace-768x510.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace-18x12.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/graphite-furnace-600x398.jpg 600w\" sizes=\"(max-width: 671px) 100vw, 671px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Does_a_Graphite_Furnace_Work\"><\/span>\u9ed2\u925b\u7089\u306e\u4ed5\u7d44\u307f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u3072\u3068\u3064\u306f\u96fb\u6c17\u62b5\u6297\u52a0\u71b1\u3067\u3001\u3053\u308c\u306f\u5358\u7d14\u306b\u96fb\u6c17\u62b5\u6297\u3092\u5229\u7528\u3057\u3066\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3067\u975e\u5e38\u306b\u9ad8\u3044\u6e29\u5ea6\u3092\u4f5c\u308a\u51fa\u3059\u65b9\u6cd5\u3067\u3042\u308b\u3002\u9ad8\u7d14\u5ea6\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3067\u4f5c\u3089\u308c\u305f\u7a7a\u6d1e\uff0f\u30c1\u30e3\u30f3\u30d0\u30fc\u306b\u3001\u30b5\u30f3\u30d7\u30eb\u6750\u6599\u306e\u5c0f\u7247\u3092\u88c5\u586b\u3057\u3066\u5165\u308c\u308b\u3002\u30d5\u30a1\u30fc\u30cd\u30b9\u3092\u30aa\u30f3\u306b\u3059\u308b\u3068\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u6750\u6599\u306b\u96fb\u6d41\u304c\u6d41\u308c\u3001\u71b1\u304c\u767a\u751f\u3059\u308b\u3002\u3053\u306e\u71b1\u304c\u76f4\u63a5\u8a66\u6599\u306b\u4f1d\u308f\u308a\u3001\u8a66\u6599\u3092\u76ee\u7684\u306e\u6e29\u5ea6\u306b\u52a0\u71b1\u3059\u308b\u3002<\/p>\n<p>\u7528\u9014\u306b\u3082\u3088\u308b\u304c\u3001\u9ed2\u925b\u7089\u306f1,000\u2103\u304b\u30893,000\u2103\u4ee5\u4e0a\u306b\u9054\u3059\u308b\u3053\u3068\u3082\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u6c17\u5316\u3001\u5206\u89e3\u3001\u5316\u5b66\u53cd\u5fdc\u306a\u3069\u3001\u591a\u304f\u306e\u8a66\u6599\u30d7\u30ed\u30bb\u30b9\u304c\u8d77\u3053\u308a\u3046\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4e2d\u306b\u306f\u3001\u539f\u5b50\u5438\u5149\u5206\u5149\u5149\u5ea6\u6cd5\u304c\u3042\u308a\u3001\u9ad8\u7cbe\u5ea6\u3067\u9ad8\u6e29\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089\u3092\u4f7f\u7528\u3057\u3066\u5fae\u91cf\u91d1\u5c5e\u3092\u6b63\u78ba\u306b\u6e2c\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_Graphite_Furnaces\"><\/span>\u9ed2\u925b\u7089\u306e\u7a2e\u985e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Graphite_Vacuum_Furnace\"><\/span>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u771f\u7a7a\u7089<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u771f\u7a7a\u9ed2\u925b\u7089\u306f\u771f\u7a7a\u4e2d\u3067\u4f5c\u52d5\u3059\u308b\u305f\u3081\u3001\u8a66\u6599\u306f\u52a0\u71b1\u904e\u7a0b\u3067\u7a7a\u6c17\u3084\u9178\u7d20\u3068\u53cd\u5fdc\u3057\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u7279\u306b\u6b21\u306e\u3088\u3046\u306a\u9ad8\u6e29\u30d7\u30ed\u30bb\u30b9\u306b\u95a2\u9023\u3057\u307e\u3059\u3002 <a href=\"https:\/\/www.sciencedirect.com\/topics\/materials-science\/sintering#:~:text=Sintering%20is%20a%20manufacturing%20process,point%20%5B1%E2%80%934%5D.\" target=\"_blank\" rel=\"noopener\">\u713c\u7d50<\/a>\u8131\u6c17\u3001\u8131\u30ac\u30b9\u3001\u305d\u306e\u4ed6\u306e\u9ad8\u6e29\u51e6\u7406\u306a\u3069\u3001\u30b3\u30f3\u30bf\u30df\u30cd\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306b\u8a66\u6599\u304b\u3089\u7a7a\u6c17\u3092\u6392\u9664\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u5408\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u306e\u771f\u7a7a\u306b\u3088\u308a\u3001\u5927\u6c17\u4e2d\u306e\u9178\u7d20\u3084\u305d\u306e\u4ed6\u306e\u30ac\u30b9\u3068\u306e\u53cd\u5fdc\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3001\u6750\u6599\u79d1\u5b66\u3084\u51b6\u91d1\u5b66\u306e\u7528\u9014\u306b\u7279\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High-Temperature_Graphite%E2%80%82Furnace\"><\/span>\u9ad8\u6e29\u9ed2\u925b\u7089<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3053\u306e\u3088\u3046\u306a\u7089\u3067\u9054\u6210\u3055\u308c\u308b\u5178\u578b\u7684\u306a\u6e29\u5ea6\u306f\u7d04 2,500\u2103\u307e\u305f\u306f\u305d\u308c\u4ee5\u4e0a\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7089\u306f\u6750\u6599\u306e\u52a0\u5de5\u306b\u4f7f\u7528\u3055\u308c\u3001\u4f8b\u3048\u3070\u8d85\u5408\u91d1\u3084\u30ab\u30a4\u30c8\u95a2\u9023\u306e\u52a0\u5de5\u3084\u6975\u7aef\u306a\u6e29\u5ea6\u3067\u306e\u5316\u5b66\u53cd\u5fdc\u306a\u3069\u306e\u8a66\u9a13\u4f5c\u696d\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u71b1\u8a66\u9a13\u306e\u6027\u8cea\u304c\u5f93\u6765\u578b\u7089\u306e\u6e29\u5ea6\u80fd\u529b\u3092\u51cc\u99d5\u3059\u308b\u3088\u3046\u306a\u7814\u7a76\u958b\u767a\u696d\u52d9\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Graphite_Crucible_Furnace\"><\/span>\u9ed2\u925b\u308b\u3064\u307c\u7089<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u308b\u3064\u307c\u7089\u306f\u3001\u9ed2\u925b\u88fd\u306e\u308b\u3064\u307c\u3092\u4f7f\u7528\u3059\u308b\u7089\u3067\u3001\u88ab\u52a0\u71b1\u7269\u3092\u5165\u308c\u308b\u5bb9\u5668\u3067\u3042\u308b\u3002\u308b\u3064\u307c\u306f\u8a66\u6599\u3092\u9ad8\u6e29\u3084\u6c5a\u67d3\u304b\u3089\u4fdd\u8b77\u3057\u3001\u77ed\u6642\u9593\u3067\u52a0\u71b1\u3067\u304d\u308b\u3002\u91d1\u5c5e\u92f3\u9020\u3001\u5408\u91d1\u5316\u3001\u6eb6\u878d\u3084\u305d\u306e\u4ed6\u306e\u53cd\u5fdc\u306e\u305f\u3081\u306e\u9ad8\u6e29\u3092\u4f34\u3046\u7279\u5b9a\u306e\u5316\u5b66\u30d7\u30ed\u30bb\u30b9\u3067\u4f7f\u7528\u3055\u308c\u308b\u3002\u308b\u3064\u307c\u306f\u3001\u8a66\u6599\u3092\u4ed6\u306e\u4e0d\u8981\u306a\u8981\u7d20\u304b\u3089\u78ba\u5b9f\u306b\u9694\u96e2\u3057\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Graphite_Tube_Furnace\"><\/span>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7ba1\u72b6\u7089<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3067\u4f5c\u3089\u308c\u305f\u4e2d\u7a7a\u306e\u7ba1\u3067\u3001\u8a66\u6599\u3092\u52a0\u71b1\u3059\u308b\uff08\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7ba1\u7089\uff09\u3002\u8a66\u6599\u306f\u7ba1\u5185\u306b\u7f6e\u304b\u308c\u3001\u52a0\u71b1\u7089\u306b\u3088\u3063\u3066\u7ba1\u5185\u304c\u8d85\u9ad8\u6e29\u306b\u52a0\u71b1\u3055\u308c\u308b\u3002\u4f8b\u3048\u3070\u539f\u5b50\u5438\u5149\u5206\u6790\uff08AAS\uff09\u3067\u306f\u3001\u5c11\u91cf\u306e\u8a66\u6599\u3092\u7ba1\u306b\u5c0e\u5165\u3057\u3001\u7279\u5b9a\u306e\u52a0\u71b1\u3092\u52a0\u3048\u3066\u8a66\u6599\u3092\u6c17\u5316\u3055\u305b\u3066\u5206\u6790\u3059\u308b\u3002\u307e\u305f\u3001\u5206\u6790\u7528\u3067\u3001\u8a66\u6599\u52a0\u71b1\u7528\u306e\u7ba1\u72b6\u7089\u3082\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Graphite_Furnace_AAS_vs_Flame_AAS\"><\/span>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089AAS\u3068\u30d5\u30ec\u30fc\u30e0AAS\u306e\u6bd4\u8f03<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9AAS\uff08GFAAS\uff09\u306f\u3001\u8a66\u6599\u3092\u52a0\u71b1\u3059\u308b\u305f\u3081\u306b\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9\u3092\u5229\u7528\u3059\u308b\u9ad8\u611f\u5ea6\u30e1\u30bd\u30c3\u30c9\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u8907\u6570\u306e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u4e2d\u306e\u5fae\u91cf\u91d1\u5c5e\u306e\u5206\u6790\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002GFAA \u306f\u975e\u5e38\u306b\u5c11\u91cf\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u691c\u51fa\u4e0b\u9650\u5024\u306e\u4f4e\u3055\u304c\u91cd\u8981\u306a\u74b0\u5883\u8a66\u9a13\u3001\u98df\u54c1\u5b89\u5168\u3001\u533b\u85ac\u54c1\u306a\u3069\u306e\u5206\u91ce\u3067\u983b\u7e41\u306b\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8a66\u6599\u3092\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089\u3067\u52a0\u71b1\u3057\u3066\u91d1\u5c5e\u3092\u9727\u72b6\u306b\u3057\u305f\u5f8c\u3001\u7279\u5b9a\u306e\u6ce2\u9577\u3067\u5438\u53ce\u3055\u308c\u308b\u5149\u306e\u91cf\u3092\u6e2c\u5b9a\u3059\u308b\u3002<\/p>\n<p>\u5bfe\u7167\u7684\u306b\u3001\u708eAAS\uff08FAAS\uff09\u306f\u708e\u3092\u4f7f\u3063\u3066\u8a66\u6599\u3092\u9727\u72b6\u306b\u3059\u308b\u3002\u3088\u308a\u8fc5\u901f\u3067\u7c21\u4fbf\u306a\u624b\u6cd5\u3067\u3059\u304c\u3001\u901a\u5e38GFAA\u3088\u308a\u3082\u611f\u5ea6\u304c\u4f4e\u304f\u3001\u3088\u308a\u591a\u304f\u306e\u30b5\u30f3\u30d7\u30eb\u91cf\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30d5\u30ec\u30fc\u30e0AAS\u306f\u3001\u9ad8\u7cbe\u5ea6\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u30cf\u30a4\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08\u30eb\u30fc\u30c1\u30f3\u306e\u54c1\u8cea\u7ba1\u7406\u8a66\u9a13\u3001\u3088\u308a\u6fc3\u7e2e\u3055\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u306e\u5206\u6790\u306a\u3069\uff09\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>GFAA\u306fFAAS\u306b\u6bd4\u3079\u3001\u975e\u5e38\u306b\u4f4e\u6fc3\u5ea6\uff08\u901a\u5e38\u306f10\u5104\u5206\u306e1(ppb)\u7bc4\u56f2\uff09\u306e\u91d1\u5c5e\u3092\u691c\u51fa\u3067\u304d\u308b\u5229\u70b9\u304c\u3042\u308a\u3001\u5fae\u91cf\u91d1\u5c5e\u5206\u6790\u306b\u9069\u3057\u305f\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Graphite_Furnace_Atomic_Absorption_GFAA\"><\/span>\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\uff08GFAA\uff09\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>GFAA\uff08Graphite Furnace Atomic Absorption\uff09\u306f\u3001\u6db2\u4f53\u8a66\u6599\u4e2d\u306e\u91d1\u5c5e\u6fc3\u5ea6\u3092\u9ad8\u611f\u5ea6\u306b\u5206\u6790\u3059\u308b\u65b9\u6cd5\u3067\u3042\u308b\u3002\u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001\u6570\u7a2e\u985e\u306e\u8a66\u6599\u3092\u975e\u5e38\u306b\u9ad8\u6e29\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089\u306b\u6295\u5165\u3059\u308b\u3002\u71b1\u306e\u5ea6\u5408\u3044\u3092\u5909\u3048\u308b\u3053\u3068\u3067 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Atom#:~:text=Atoms%20are%20the%20basic%20particles,that%20are%20in%20their%20atoms.\" target=\"_blank\" rel=\"noopener\">\u539f\u5b50<\/a> \u8a66\u6599\u4e2d\u306e\u91d1\u5c5e\u304c\u7279\u5b9a\u306e\u6ce2\u9577\u306e\u5149\u3092\u5438\u53ce\u3057\u305f\u5f8c\u3001\u5206\u5149\u8a08\u3067\u6e2c\u5b9a\u3055\u308c\u308b\u3002\u5438\u53ce\u3055\u308c\u305f\u5149\u306e\u5f37\u5ea6\u306f\u3001\u8a66\u6599\u4e2d\u306e\u91d1\u5c5e\u6fc3\u5ea6\u306b\u6b63\u6bd4\u4f8b\u3059\u308b\u3002<\/p>\n<p>\u611f\u5ea6\u306f\u3001\u5fae\u91cf\u91d1\u5c5e\u5206\u6790\u306b\u304a\u3051\u308bGFAA\u306e\u512a\u5148\u7684\u306a\u5229\u70b9\u306e\u4e00\u3064\u3067\u3059\u3002\u9ed2\u925b\u7089\u306f\u8a66\u6599\u3092\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u71c3\u713c\u3055\u305b\u308b\u305f\u3081\u3001\u4ed6\u306e\u5143\u7d20\u304b\u3089\u306e\u5e72\u6e09\u304c\u5c11\u306a\u304f\u3001\u975e\u5e38\u306b\u9ad8\u611f\u5ea6\u306a\u6e2c\u5b9a\u304c\u53ef\u80fd\u3067\u3059\u3002GFAA\u306f\u7279\u306b\u3001\u6c34\u3001\u571f\u58cc\u3001\u5927\u6c17\u306e\u74b0\u5883\u691c\u67fb\u306b\u95a2\u308f\u308b\u4f4e\u6fc3\u5ea6\u30ec\u30d9\u30eb\u306e\u91cd\u91d1\u5c5e\u3068\u5b9a\u7fa9\u3055\u308c\u308b\u5143\u7d20\u306e\u691c\u51fa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Graphite_Furnace_Atomic_Absorption_Spectroscopy_GFAAS\"><\/span>\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\u5206\u6790\u6cd5\uff08GFAAS\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\uff08GFAAS\uff09\u306f\u3001\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\u306e\u4e00\u7a2e\u3067\u3001\u30a2\u30c8\u30de\u30a4\u30b6\u30fc\u3068\u3057\u3066\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30d5\u30a1\u30fc\u30cd\u30b9\u3092\u5229\u7528\u3059\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u3082\u306e\u306f\u3001\u8a66\u6599\u306e\u5c0f\u7247\u3092\u7089\u306b\u5c0e\u5165\u3057\u3066\u975e\u5e38\u306b\u9ad8\u6e29\u306b\u52a0\u71b1\u3057\u3001\u8a66\u6599\u4e2d\u306e\u539f\u5b50\u3092\u6c17\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u6c17\u5316\u3057\u305f\u539f\u5b50\u306f\u305d\u306e\u5f8c\u3001\u7279\u5fb4\u7684\u306a\u6ce2\u9577\u306e\u5149\u3092\u5438\u53ce\u3057\u3001\u5438\u53ce\u3055\u308c\u308b\u5149\u306e\u91cf\u306f\u8a66\u6599\u4e2d\u306e\u91d1\u5c5e\u6fc3\u5ea6\u306b\u6b63\u6bd4\u4f8b\u3059\u308b\u3002<\/p>\n<p>GFAAS\u306f\u3001\u74b0\u5883\uff08\u6c34\u3001\u571f\u58cc\uff09\u3001\u751f\u7269\u5b66\u7684\uff08\u8840\u6db2\u3001\u5c3f\uff09\u3001\u5de5\u696d\u6750\u6599\u3092\u542b\u3080\u591a\u304f\u306e\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7\u306e\u5fae\u91cf\u91d1\u5c5e\u306e\u5206\u6790\u306b\u65e5\u5e38\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u975e\u5e38\u306b\u9ad8\u611f\u5ea6\u3067\u3042\u308b\u305f\u3081\u3001\u30d5\u30ec\u30fc\u30e0AAS\u3084\u4ed6\u306e\u65b9\u6cd5\u3067\u306f\u691c\u51fa\u3067\u304d\u306a\u3044\u91d1\u5c5e\u3092\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>GFAAS\u306f\u3001\u5fae\u91cf\u30ec\u30d9\u30eb\u306e\u91d1\u5c5e\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306e\u7cbe\u5ea6\u3068\u611f\u5ea6\u306e\u5411\u4e0a\u306a\u3069\u3001\u591a\u304f\u306e\u5229\u70b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7814\u7a76\u3001\u54c1\u8cea\u7ba1\u7406\u3001\u898f\u5236\u8a66\u9a13\u3001\u305d\u306e\u4ed6\u591a\u304f\u306e\u91cd\u8981\u306a\u7528\u9014\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9ed2\u925b\u7089\u306f\u3001\u5b9f\u9a13\u5ba4\u3067\u306e\u4f7f\u7528\u304b\u3089\u5de5\u696d\u7528\u9014\u306b\u81f3\u308b\u307e\u3067\u3001\u591a\u304f\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u4e0d\u53ef\u6b20\u304b\u3064\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u8d85\u9ad8\u6e29\u3092\u9054\u6210\u3057\u3001\u7cbe\u5bc6\u306a\u71b1\u5236\u5fa1\u3092\u5b9f\u73fe\u3059\u308b\u80fd\u529b\u3092\u542b\u3080\u305d\u306e\u30e6\u30cb\u30fc\u30af\u306a\u7279\u6027\u306f\u3001\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\uff08AAS\uff09\u3001\u7279\u306b\u5fae\u91cf\u91d1\u5c5e\u691c\u51fa\u306a\u3069\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u3001\u30b2\u30fc\u30e0\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u9ed2\u925b\u7089\u306f\u3001\u74b0\u5883\u8a66\u6599\u5206\u6790\u3001\u9ad8\u6027\u80fd\u6750\u6599\u88fd\u9020\u3001\u96fb\u6c17\u30a2\u30fc\u30af\u7089\u306b\u3088\u308b\u91d1\u5c5e\u88fd\u9020\u306a\u3069\u3001\u7279\u6b8a\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u9ed2\u925b\u7089\u306e\u9ad8\u3044\u4fe1\u983c\u6027\u3068\u52b9\u7387\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"What_is_Graphite_Furnace_Atomic_Absorption_Spectroscopy_Application\"><\/span>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7089\u539f\u5b50\u5438\u5149\u5206\u5149\u5206\u6790\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>GFAAS\u306f\u74b0\u5883\u691c\u67fb\u3001\u81e8\u5e8a\u5206\u6790\u3001\u6750\u6599\u79d1\u5b66\u306b\u5927\u304d\u306a\u5fdc\u7528\u304c\u3042\u308b\u3002\u7279\u306b\u3001\u6c34\u3001\u571f\u58cc\u3001\u98df\u54c1\u3001\u751f\u7269\u8a66\u6599\u4e2d\u306e\u5fae\u91cf\u5143\u7d20\u306e\u540c\u5b9a\u306b\u6709\u7528\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Are_the_Components_of_Graphite_Furnace_Atomizer\"><\/span>\u9ed2\u925b\u7089\u30a2\u30c8\u30de\u30a4\u30b6\u30fc\u306e\u69cb\u6210\u90e8\u54c1\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3053\u306e\u88c5\u7f6e\u306f\u4e00\u822c\u306b\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7ba1\uff08\u5674\u9727\u5668\u3068\u52a0\u71b1\u5ba4\uff09\u3001\u767a\u71b1\u4f53\uff08\u901a\u5e38\u306f\u96fb\u6c17\u5f0f\uff09\u3001\u5674\u9727\u30ac\u30b9\uff08\u8a66\u6599\u3092\u6c17\u5316\u3055\u305b\u308b\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Are_the_Advantages_of_Graphite_Furnace_Atomic_Absorption_Spectroscopy\"><\/span>\u9ed2\u925b\u7089\u539f\u5b50\u5438\u5149\u5206\u5149\u6cd5\u306e\u5229\u70b9\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e3b\u306a\u5229\u70b9\u306f\u3001\u9ad8\u611f\u5ea6\u3067\u3042\u308b\u3053\u3068\u3001\u5c11\u91cf\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u5c11\u6570\u306e\u5206\u5b50\u3092\u6e2c\u5b9a\u3067\u304d\u308b\u3053\u3068\u3001\u91d1\u5c5e\u306e\u691c\u51fa\u9650\u754c\u304c\u4f4e\u3044\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_Disadvantage_of_Graphite_Furnace\"><\/span>\u9ed2\u925b\u7089\u306e\u6b20\u70b9\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e3b\u306a\u5229\u70b9\u306f\u3001\u8868\u9762\u7a4d\u304c\u5927\u304d\u304f\u3001\u6b8b\u7559\u6c5a\u67d3\u7269\u8cea\u304c\u306a\u304f\u3001\u9ad8\u6e29\u8010\u6027\u304c\u3042\u308b\u3053\u3068\u3067\u3042\u308b\u304c\u3001\u4e3b\u306a\u6b20\u70b9\u306f\u3001\u4ed6\u306e\u30bf\u30a4\u30d7\u306e\u7089\u306b\u6bd4\u3079\u3066\u9ed2\u925b\u7089\u306e\u8cbb\u7528\u304c\u9ad8\u3044\u3053\u3068\u3001\u5b9a\u671f\u7684\u306a\u8a2d\u5099\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5fc5\u8981\u306a\u3053\u3068\u3001\u6b8b\u7559\u7269\u306e\u84c4\u7a4d\u306b\u3088\u308b\u7ba1\u8a70\u307e\u308a\u306e\u30ea\u30b9\u30af\u304c\u3042\u308b\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Graphite furnaces are an essential equipment in different industries and laboratories because of its high temperature resistance and accurate capability to control the temperature. Such furnaces are used extensively, for example for material\u2002testing, metal production, and in particular for atomic absorption spectroscopy (AAS). Graphite Furnaces: Highly sensitive techniques for the detection and measurement of trace elements often rely\u2002on methods like atomic absorption spectroscopy, where graphite furnaces are integral to the enhancement of the analysis accuracy and sensitivity. In this blog, we will dive into graphite furnaces and its types, tips,\u2002and guidelines to help you with your furnace in the world of graphite furnace atomic absorption spectroscopy (GFAAS) and electric arc [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7468,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-7446","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.2.1 (Yoast SEO v25.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Ultimate Guide to Graphite Furnace | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"Graphite furnace is an essential equipment in different industries and laboratories because of its high temperature resistance and accurate capability to control the 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