{"id":4479,"date":"2026-03-16T10:25:42","date_gmt":"2026-03-16T02:25:42","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4479"},"modified":"2026-03-16T10:25:42","modified_gmt":"2026-03-16T02:25:42","slug":"determination-method-for-lead-in-surface-water-graphite-furnace-atomic-absorption-spectrometry-2","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/ko\/applications\/environment\/determination-method-for-lead-in-surface-water-graphite-furnace-atomic-absorption-spectrometry-2","title":{"rendered":"\uc9c0\ud45c\uc218 \uc911 \ub0a9 \uce21\uc815 \ubc29\ubc95(\ud751\uc5f0\ub85c \uc6d0\uc790 \ud761\uc218 \ubd84\uad11\ubc95)"},"content":{"rendered":"<ol>\n<li>\uba54\uc18c\ub4dc \uc6d0\ub9ac<\/li>\n<\/ol>\n<p>\uc801\uc808\ud55c \uc804\ucc98\ub9ac \ud6c4 \uc0d8\ud50c\uc744 \ud751\uc5f0 \ud29c\ube0c \ubd84\ubb34\uae30\uc5d0 \uc8fc\uc785\ud569\ub2c8\ub2e4. \ub0a9 \uc774\uc628\uc740 \ud751\uc5f0 \ud29c\ube0c \ub0b4\uc758 \uace0\uc628\uc5d0\uc11c \uc6d0\uc790 \uc99d\uae30\ub85c \ud574\ub9ac\ub429\ub2c8\ub2e4. \ub300\uc0c1 \uc6d0\uc18c\uc758 \uae30\uc800 \uc0c1\ud0dc \uc6d0\uc790\ub294 \ub0a9 \uc911\uacf5 \uc74c\uadf9 \ub7a8\ud504\uc5d0\uc11c \ubc29\ucd9c\ub418\ub294 \uacf5\uba85\uc120\uc744 \ud761\uc218\ud558\uba70, \ud761\uc218 \uac15\ub3c4\ub294 \uc77c\uc815 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ub0a9 \ub18d\ub3c4\uc5d0 \ube44\ub840\ud558\uc5ec \ub0a9 \ud568\ub7c9\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ubd84\uc11d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol start=\"2\">\n<li>\ubc94\uc704<\/li>\n<\/ol>\n<p>\ud45c\uba74 \ubb3c\uc5d0 \uc788\ub294 \ud45c\uc2dc\ubb3c\uc758 \uacb0\uc815\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<ol start=\"3\">\n<li>\ucc38\uc870<\/li>\n<\/ol>\n<p>GB\/T 5750.6-2006 \ud45c\uba74 \ubb3c\uc5d0 \ub300\ud55c \ud45c\uc900 \uac80\uc0ac \ubc29\ubc95 - \uae08\uc18d \uc9c0\uc218<\/p>\n<ol start=\"4\">\n<li>\uc2dc\ud5d8 \uae30\uae30<\/li>\n<\/ol>\n<ul>\n<li>\uadf8\ub798\ud30c\uc774\ud2b8 \ub85c\uc6b0 \uc6d0\uc790 \ud761\uc218 \ubd84\uad11\uacc4 1\uac1c\uc758 \uc138\ud2b8 \uc9c0\ub3c4 \ube48 \uc74c\uadf9 \ub7a8\ud504<\/li>\n<li>\ub0c9\uac01 \uc21c\ud658 \ubb3c \uc2dc\uc2a4\ud15c 1 \uc138\ud2b8 \ubb3c \ud38c\ud504\uc758 \uc815\uaca9 \uc720\ub7c9: 3.5 L\/min<\/li>\n<li>\uc544\ub974\uace4 \uac00\uc2a4 1 \uc2e4\ub9b0\ub354 \uc21c\uc218\uc131 \u2265 99.99%<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Method Principle After appropriate pretreatment, the sample is injected into a graphite tube atomizer. Lead ions are dissociated into atomic vapor at high temperatures within the graphite tube. The ground-state atoms of the target element absorb the resonance line emitted by a lead hollow cathode lamp, and the absorption intensity is proportional to the lead [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[75],"tags":[],"class_list":["post-4479","post","type-post","status-publish","format-standard","hentry","category-environment"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts\/4479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/comments?post=4479"}],"version-history":[{"count":0,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts\/4479\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/media?parent=4479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/categories?post=4479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/tags?post=4479"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}