{"id":4555,"date":"2026-04-09T14:47:43","date_gmt":"2026-04-09T06:47:43","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4555"},"modified":"2026-04-09T14:47:43","modified_gmt":"2026-04-09T06:47:43","slug":"determination-of-gold-in-ore-dissolution-solution-flame-atomic-absorption-spectrometry-2","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/th\/applications\/determination-of-gold-in-ore-dissolution-solution-flame-atomic-absorption-spectrometry-2\/","title":{"rendered":"\u0e01\u0e32\u0e23\u0e01\u0e4d\u0e32\u0e2b\u0e19\u0e14\u0e17\u0e2d\u0e07\u0e04\u0e33\u0e43\u0e19\u0e2a\u0e32\u0e23\u0e25\u0e30\u0e25\u0e32\u0e22\u0e41\u0e23\u0e48 (\u0e2a\u0e40\u0e1b\u0e04\u0e42\u0e15\u0e23\u0e40\u0e21\u0e15\u0e23\u0e35\u0e01\u0e32\u0e23\u0e14\u0e39\u0e14\u0e0b\u0e36\u0e21\u0e2d\u0e30\u0e15\u0e2d\u0e21\u0e44\u0e1f)"},"content":{"rendered":"<ol>\n<li>\u0e20\u0e32\u0e1e\u0e23\u0e27\u0e21\u0e27\u0e34\u0e18\u0e35<\/li>\n<\/ol>\n<p>\u0e15\u0e31\u0e27\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e41\u0e23\u0e48\u0e17\u0e35\u0e48\u0e25\u0e30\u0e25\u0e32\u0e22\u0e16\u0e39\u0e01\u0e27\u0e31\u0e14\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e14\u0e39\u0e14\u0e0b\u0e36\u0e21\u0e17\u0e35\u0e48 242.8 \u0e19\u0e32\u0e42\u0e19\u0e40\u0e21\u0e15\u0e23 \u0e42\u0e14\u0e22\u0e43\u0e0a\u0e49\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e2a\u0e40\u0e1b\u0e04\u0e42\u0e15\u0e23\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e14\u0e39\u0e14\u0e0b\u0e36\u0e21\u0e2d\u0e30\u0e15\u0e2d\u0e21 \u0e41\u0e25\u0e30\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e17\u0e2d\u0e07\u0e04\u0e33\u0e16\u0e39\u0e01\u0e27\u0e31\u0e14\u0e42\u0e14\u0e22\u0e01\u0e32\u0e23\u0e40\u0e1b\u0e23\u0e35\u0e22\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a\u0e01\u0e31\u0e1a\u0e40\u0e2a\u0e49<\/p>\n<ol start=\"2\">\n<li>\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e41\u0e25\u0e30\u0e23\u0e35\u0e40\u0e2d\u0e40\u0e08\u0e19\u0e15\u0e4c<\/li>\n<\/ol>\n<p>2.1 \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e41\u0e25\u0e30\u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c<\/p>\n<p>2.1.1 \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e01\u0e32\u0e23\u0e15\u0e23\u0e27\u0e08\u0e08\u0e31\u0e1a<\/p>\n<p>\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e2a\u0e40\u0e1b\u0e04\u0e42\u0e1f\u0e42\u0e15\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e01\u0e32\u0e23\u0e14\u0e39\u0e14\u0e0b\u0e36\u0e21\u0e2d\u0e30\u0e15\u0e2d\u0e21\u0e44\u0e1f (\u0e14\u0e49\u0e27\u0e22\u0e42\u0e04\u0e21\u0e44\u0e1f\u0e41\u0e04\u0e42\u0e18\u0e14\u0e23\u0e48\u0e2d\u0e07\u0e17\u0e2d\u0e07)<\/p>\n<p>\u0e04\u0e2d\u0e21\u0e40\u0e1e\u0e23\u0e2a\u0e40\u0e0b\u0e2d\u0e23\u0e4c\u0e2d\u0e32\u0e01\u0e32\u0e28 (\u0e04\u0e27\u0e32\u0e21\u0e14\u0e31\u0e19\u0e1b\u0e25\u0e48\u0e2d\u0e22: 0.3 MPa)<\/p>\n<p>2.1.2 \u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c\u0e01\u0e48\u0e2d\u0e19\u0e01\u0e32\u0e23\u0e23\u0e31\u0e01\u0e29\u0e32<\/p>\n<p>\u0e23\u0e30\u0e1a\u0e1a\u0e19\u0e49\u0e33\u0e1a\u0e23\u0e34\u0e2a\u0e38\u0e17\u0e18\u0e34\u0e4c\u0e2d\u0e31\u0e25\u0e15\u0e23\u0e32<\/p>","protected":false},"excerpt":{"rendered":"<p>Method Overview The dissolved ore sample is measured for absorbance at 242.8 nm using an atomic absorption spectrometer, and the gold content is quantified by comparison with a standard curve. Instruments and Reagents 2.1 Instruments and Equipment 2.1.1 Detection Instruments Flame Atomic Absorption Spectrophotometer\u00a0(With Gold Hollow Cathode Lamp) Air Compressor\u00a0(Rated Discharge Pressure: 0.3 MPa ) [&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":[36,75],"tags":[],"class_list":["post-4555","post","type-post","status-publish","format-standard","hentry","category-applications","category-environment"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/posts\/4555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/comments?post=4555"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/posts\/4555\/revisions"}],"predecessor-version":[{"id":4556,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/posts\/4555\/revisions\/4556"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/media?parent=4555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/categories?post=4555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/th\/wp-json\/wp\/v2\/tags?post=4555"}],"curies":[{"name":"\u0e27\u0e35\u0e1e\u0e35","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}