{"id":1093,"date":"2024-12-03T09:24:03","date_gmt":"2024-12-03T02:24:03","guid":{"rendered":"https:\/\/sctvina.vn\/en\/?p=1093"},"modified":"2024-12-04T09:58:36","modified_gmt":"2024-12-04T02:58:36","slug":"structure-of-pores-activated-carbon","status":"publish","type":"post","link":"https:\/\/sctvina.vn\/en\/structure-of-pores-activated-carbon\/","title":{"rendered":"STRUCTURE OF PORES ACTIVATED CARBON"},"content":{"rendered":"<p>According to IUPAC (International Union of Pure and Applied Chemistry Nomenclature), the classification is as follows:<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"319\">Micropores<\/td>\n<td width=\"319\">Micropores with sizes less than 2nm<\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<tr>\n<td width=\"319\">Mesopores<\/td>\n<td width=\"319\">Pore size ranging between 2 and 50nm<\/td>\n<\/tr>\n<tr>\n<td width=\"319\">Macropores<\/td>\n<td width=\"319\">Pore size equal to 50nm or more<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1134\" src=\"https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2a.jpg\" alt=\"\" width=\"553\" height=\"272\" srcset=\"https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2a.jpg 553w, https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2a-300x148.jpg 300w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1094\" src=\"https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2b.jpg\" alt=\"\" width=\"344\" height=\"252\" srcset=\"https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2b.jpg 344w, https:\/\/sctvina.vn\/en\/wp-content\/uploads\/2024\/12\/anh-bai-viet-2b-300x220.jpg 300w\" sizes=\"(max-width: 344px) 100vw, 344px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Pore structure model of activated carbon<\/td>\n<td style=\"width: 50%;\">Adsorption process model of activated carbon<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>ADSORPTION PROCESS OF ACTIVATED CARBON<\/strong><\/p>\n<p>Step 1\u00a0\u00a0 Molecules of adsorbed media are moved to the surface of adsorbing media (activated carbon)<\/p>\n<p>Step 2\u00a0\u00a0 Molecules of adsorbed are dispersed through macropores and mesopores of activated carbon<\/p>\n<p>Step 3\u00a0\u00a0 Molecules of adsorbed fill micropores or combine with inner surfaces of micropores<\/p>\n<p>Note:<\/p>\n<p>Adsorption is accumulation (combination) of molecules of adsorbed media on adsorbing surfaces and adsorption volume depends on specific surface area (pore volume) adsorbing media.<\/p>\n<p>Adsorption takes place mostly in microspores and several mesopores<\/p>\n","protected":false},"excerpt":{"rendered":"<p>According to IUPAC (International Union of Pure and Applied Chemistry Nomenclature), the classification is as follows: Micropores Micropores with sizes less than 2nm &nbsp; Mesopores Pore size ranging between 2 and 50nm Macropores Pore size equal to 50nm or more Pore structure model of activated carbon Adsorption process model of activated carbon &nbsp; ADSORPTION PROCESS&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1133,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"class_list":["post-1093","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>STRUCTURE OF PORES ACTIVATED CARBON - sctvina<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sctvina.vn\/en\/structure-of-pores-activated-carbon\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"STRUCTURE OF PORES ACTIVATED CARBON - sctvina\" \/>\n<meta property=\"og:description\" content=\"According to IUPAC (International Union of Pure and Applied Chemistry Nomenclature), the classification is as follows: Micropores Micropores with sizes less than 2nm &nbsp; 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