{"id":2724,"date":"2014-12-31T12:09:00","date_gmt":"2014-12-31T12:09:00","guid":{"rendered":"https:\/\/chempublishers.com\/pjc\/?p=2724"},"modified":"2025-06-14T06:52:50","modified_gmt":"2025-06-14T06:52:50","slug":"pjc-2714","status":"publish","type":"post","link":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/","title":{"rendered":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2724\" class=\"elementor elementor-2724\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e3c9f2 e-flex e-con-boxed e-con e-parent\" data-id=\"4e3c9f2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-891e7a1 e-con-full e-flex e-con e-child\" data-id=\"891e7a1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13715c3 elementor-widget elementor-widget-text-editor\" data-id=\"13715c3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td>\n<div><strong>Research Article | Open Access<\/strong><\/div>\n<h4><span class=\"value\">Volume 4 | Issue 4 |&nbsp;<a href=\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/PJC-v04.i04.p06.pdf\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.15228\/2014.v04.i04.p06<\/a><\/span><\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal<\/h4>\n<article class=\"obj_article_details\">\n\n<div class=\"row\">\n<div class=\"main_entry\">\n<p><span class=\"name\">N. Qamar<\/span><\/p>\n<p>Department of Chemistry, Jinnah University for Women, 5-C Nazimabad 74600 Karachi, Pakistan<\/p>\n<p><span class=\"name\">R. Azmat<\/span><\/p>\n<p>Department of Chemistry, University of Karachi, Karachi, Pakistan<\/p>\n<p><span class=\"name\">R. Naz<\/span><\/p>\n<p>Department of Chemistry, University of Karachi, Karachi, Pakistan<\/p>\n<p><span class=\"name\">B. Malik<\/span><\/p>\n<p>Department of Chemistry, University of Karachi, Karachi, Pakistan<\/p>\n<p><\/p>\n<table border=\"0\" width=\"93%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td align=\"center\" valign=\"top\"><strong>Received<\/strong><br>13 Mar, 2014<\/td>\n<td align=\"center\" valign=\"top\"><strong>Accepted<\/strong><br>03 Oct, 2014<\/td>\n<td align=\"center\" valign=\"top\"><strong>Published<\/strong><br>18 Dec, 2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"item abstract\">\n<p class=\"ql-align-justify\">The goal of this research is to evaluate the efficiency of charcoal as low coast and effective adsorbent for acridine orange (a cationic dye) from aqueous solution at room temperature. Effect of initial pH (2-8), shaking time (5min. &#8211; 1hour), adsorbent dose (0.1gm- 0.9gm) and dye concentration (37mg\/30ml-185mg\/30ml) were investigated. Results demonstrated that charcoal act as good adsorbent for the removal AO where 99.15% of the dye was adsorbed within 30 minutes. For the maximum dye removal efficiency (100%), optimum conditions were obtained at pH 8 (99.24%), adsorbent dose of 0.9g and dye concentration of 185 mg with charcoal. Kinetics of adsorption was investigated as well as Langmuir and Freundlich isotherms were employed to describe equilibrium studies. The Langmuir adsorption isotherms models and pseudo second order kinetics fitted the experimental data best with high regression coefficient R<sup>2<\/sup>. The results of the present studies points to the potential of charcoal as an effective adsorbent for the removal of dye from contaminated water sources.<\/p>\n<\/div>\n<div class=\"item abstract\">\n<div>\n<h3 class=\"label\">How to Cite this paper?<\/h3>\n<div class=\"csl-entry\">\n<p><strong>APA-7 Style<\/strong><br>Qamar, N., Azmat, R., Naz, R., Malik, B. (2014). Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2014.v04.i04.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>, 4(4), 198-204<\/a>. https:\/\/doi.org\/10.15228\/2014.v04.i04.p06<\/p>\n<p><strong>ACS Style<\/strong><br>Qamar, N.; Azmat, R.; Naz, R.; Malik, B. Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2014.v04.i04.p06\" target=\"_blank\" rel=\"noopener\"><em>Pak. J. Chem.<\/em>&nbsp;2014, 4, 198-204<\/a>. https:\/\/doi.org\/10.15228\/2014.v04.i04.p06<\/p>\n<p><strong>AMA Style<\/strong><br>Qamar N, Azmat R, Naz R, Malik B. Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2014.v04.i04.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>. 2014; 4(4): 198-204<\/a>. https:\/\/doi.org\/10.15228\/2014.v04.i04.p06<\/p>\n<p><strong>Chicago\/Turabian Style<\/strong><br>Qamar, N., R. Azmat, R. Naz, and B. Malik. 2014. &#8220;Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal&#8221;&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2014.v04.i04.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>&nbsp;4, no. 4: 198-204<\/a>. https:\/\/doi.org\/10.15228\/2014.v04.i04.p06<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"item copyright\">\n<p><a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\"><img decoding=\"async\" src=\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\" alt=\"Creative Commons License\"><\/a><\/p>\n<p>This work is licensed under a&nbsp;<a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\">Creative Commons Attribution 4.0 International License<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d264522 e-con-full e-flex e-con e-child\" data-id=\"d264522\" data-element_type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Research Article | Open Access Volume 4 | Issue 4 |&nbsp;https:\/\/doi.org\/10.15228\/2014.v04.i04.p06 Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal N. Qamar Department of Chemistry, Jinnah University for Women, 5-C Nazimabad 74600 Karachi, Pakistan R. Azmat Department of Chemistry, University of Karachi, Karachi, Pakistan R. Naz Department of Chemistry, [&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":[1],"tags":[],"class_list":["post-2724","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry<\/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:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry\" \/>\n<meta property=\"og:description\" content=\"Research Article | Open Access Volume 4 | Issue 4 |&nbsp;https:\/\/doi.org\/10.15228\/2014.v04.i04.p06 Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal N. Qamar Department of Chemistry, Jinnah University for Women, 5-C Nazimabad 74600 Karachi, Pakistan R. Azmat Department of Chemistry, University of Karachi, Karachi, Pakistan R. Naz Department of Chemistry, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\" \/>\n<meta property=\"og:site_name\" content=\"Pakistan Journal of Chemistry\" \/>\n<meta property=\"article:published_time\" content=\"2014-12-31T12:09:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-14T06:52:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01\"},\"headline\":\"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal\",\"datePublished\":\"2014-12-31T12:09:00+00:00\",\"dateModified\":\"2025-06-14T06:52:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\"},\"wordCount\":420,\"publisher\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\",\"name\":\"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry\",\"isPartOf\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"datePublished\":\"2014-12-31T12:09:00+00:00\",\"dateModified\":\"2025-06-14T06:52:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage\",\"url\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"contentUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\",\"name\":\"Pakistan Journal of Chemistry\",\"description\":\"Pakistan Journal of Chemistry is an international, double-blind,peer-reviewed, open-access Pakistan Based Journal published by Chem Publishers.\",\"publisher\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\",\"name\":\"Pakistan Journal of Chemistry\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg\",\"contentUrl\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg\",\"width\":1129,\"height\":1600,\"caption\":\"Pakistan Journal of Chemistry\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/chempublishers.com\"],\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/author\/chempublisherspk\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/","og_locale":"en_US","og_type":"article","og_title":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry","og_description":"Research Article | Open Access Volume 4 | Issue 4 |&nbsp;https:\/\/doi.org\/10.15228\/2014.v04.i04.p06 Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal N. Qamar Department of Chemistry, Jinnah University for Women, 5-C Nazimabad 74600 Karachi, Pakistan R. Azmat Department of Chemistry, University of Karachi, Karachi, Pakistan R. Naz Department of Chemistry, [&hellip;]","og_url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/","og_site_name":"Pakistan Journal of Chemistry","article_published_time":"2014-12-31T12:09:00+00:00","article_modified_time":"2025-06-14T06:52:50+00:00","og_image":[{"url":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","type":"","width":"","height":""}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#article","isPartOf":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/"},"author":{"name":"admin","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01"},"headline":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal","datePublished":"2014-12-31T12:09:00+00:00","dateModified":"2025-06-14T06:52:50+00:00","mainEntityOfPage":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/"},"wordCount":420,"publisher":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage"},"thumbnailUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/","name":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal - Pakistan Journal of Chemistry","isPartOf":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website"},"primaryImageOfPage":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage"},"thumbnailUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","datePublished":"2014-12-31T12:09:00+00:00","dateModified":"2025-06-14T06:52:50+00:00","breadcrumb":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#primaryimage","url":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","contentUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png"},{"@type":"BreadcrumbList","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2014\/12\/31\/pjc-2714\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/"},{"@type":"ListItem","position":2,"name":"Kinetics and Adsorption Isotherms Studies of Acridine Orange Dye from Aqueous Solution by Activated Charcoal"}]},{"@type":"WebSite","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/","name":"Pakistan Journal of Chemistry","description":"Pakistan Journal of Chemistry is an international, double-blind,peer-reviewed, open-access Pakistan Based Journal published by Chem Publishers.","publisher":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization","name":"Pakistan Journal of Chemistry","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg","contentUrl":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg","width":1129,"height":1600,"caption":"Pakistan Journal of Chemistry"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/chempublishers.com"],"url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/author\/chempublisherspk\/"}]}},"_links":{"self":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/2724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/comments?post=2724"}],"version-history":[{"count":10,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/2724\/revisions"}],"predecessor-version":[{"id":8644,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/2724\/revisions\/8644"}],"wp:attachment":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/media?parent=2724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/categories?post=2724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/tags?post=2724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}