{"id":33274,"date":"2020-09-15T12:54:38","date_gmt":"2020-09-15T09:54:38","guid":{"rendered":"http:\/\/ihcoedu.uobaghdad.edu.iq\/?p=33274"},"modified":"2020-09-16T12:26:32","modified_gmt":"2020-09-16T09:26:32","slug":"%d9%82%d8%b3%d9%85-%d8%a7%d9%84%d9%83%d9%8a%d9%85%d9%8a%d8%a7%d8%a1-%d9%8a%d9%86%d8%a7%d9%82%d8%b4-%d8%b1%d8%b3%d8%a7%d9%84%d8%a9-%d9%85%d8%a7%d8%ac%d8%b3%d8%aa%d9%8a%d8%b1-%d8%aa%d8%a8%d8%ad%d8%ab-26","status":"publish","type":"post","link":"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=33274","title":{"rendered":"\u0642\u0633\u0645 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u064a\u0646\u0627\u0642\u0634 \u0631\u0633\u0627\u0644\u0629 \u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u062a\u0628\u062d\u062b \u0641\u064a \u0625\u0632\u0627\u0644\u0629 \u0628\u0639\u0636 \u0635\u0628\u063a\u0627\u062a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0645\u0646 \u0645\u062d\u0627\u0644\u064a\u0644\u0647\u0627 \u0627\u0644\u0645\u0627\u0626\u064a\u0629 \u0628\u0623\u0645\u062a\u0632\u0627\u0632\u0647\u0627 \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0635\u062e\u0648\u0631 \u0627\u0644\u0633\u0644\u064a\u0633\u064a\u0629"},"content":{"rendered":"<h4><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-33277\" src=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-23.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-23.jpg 800w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-23-300x225.jpg 300w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-23-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/h4>\n<h4><span style=\"color: #000080\">\u0646\u0627\u0642\u0634 \u0642\u0633\u0645 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0641\u064a \u0643\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0628\u064a\u0629 \u0644\u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0635\u0631\u0641\u0629 (\u0627\u0628\u0646 \u0627\u0644\u0647\u064a\u062b\u0645) \u0631\u0633\u0627\u0644\u0629 \u0627\u0644\u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u0627\u0644\u0645\u0648\u0633\u0648\u0645\u0629 (\u0625\u0632\u0627\u0644\u0629 \u0628\u0639\u0636 \u0635\u0628\u063a\u0627\u062a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0645\u0646 \u0645\u062d\u0627\u0644\u064a\u0644\u0647\u0627 \u0627\u0644\u0645\u0627\u0626\u064a\u0629 \u0628\u0623\u0645\u062a\u0632\u0627\u0632\u0647\u0627 \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0635\u062e\u0648\u0631 \u0627\u0644\u0633\u0644\u064a\u0633\u064a\u0629 ) \u0644\u0644\u0637\u0627\u0644\u0628\u0629 (\u0627\u0641\u064a\u0627\u0621 \u0639\u0628\u062f \u0627\u0644\u0631\u0633\u0648\u0644 \u0639\u0628\u062f \u0627\u0644\u0643\u0631\u064a\u0645 ) \u0627\u0644\u062a\u064a \u0627\u0646\u062c\u0632\u062a\u0647\u0627 \u062a\u062d\u062a \u0627\u0634\u0631\u0627\u0641 \u0627\u0644\u062a\u062f\u0631\u064a\u0633\u064a \u0641\u064a \u0627\u0644\u0642\u0633\u0645 (\u0623.\u0645.\u062f. \u0639\u0645\u0627\u0631 \u062c\u0627\u0633\u0645 \u0645\u062d\u0645\u062f ) \u0648\u0646\u0648\u0642\u0634\u062a \u0645\u0646 \u0642\u0628\u0644 \u0644\u062c\u0646\u0629 \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0627\u0644\u0645\u0628\u064a\u0646\u0629 \u0627\u0633\u0645\u0627\u0626\u0647\u0645 \u0641\u064a\u0645\u0627 \u064a\u0623\u062a\u064a :<\/span><\/h4>\n<ul>\n<li>\n<h4><span style=\"color: #000080\">\u0623. \u062f. \u0627\u062d\u0645\u062f \u0646\u062c\u0645 \u0639\u0628\u062f (\u0631\u0626\u064a\u0633\u0627)<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0623.\u0645.\u062f. \u062d\u0633\u064a\u0646 \u0627\u0633\u0645\u0627\u0639\u064a\u0644 \u0639\u0628\u062f \u0627\u0644\u0644\u0647 (\u0639\u0636\u0648\u0627)<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0623.\u0645.\u062f. \u0633\u0647\u0627\u062f \u0634\u0627\u0643\u0631 \u0645\u062d\u0645\u062f (\u0639\u0636\u0648\u0627)<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0623.\u0645.\u062f. \u0639\u0645\u0627\u0631 \u062c\u0627\u0633\u0645 \u0645\u062d\u0645\u062f (\u0639\u0636\u0648\u0627 \u0648\u0645\u0634\u0631\u0641\u0627)<\/span><\/h4>\n<\/li>\n<\/ul>\n<h4><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-33276\" src=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-19.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-19.jpg 800w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-19-300x225.jpg 300w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2020\/09\/photo_2020-09-15_11-54-19-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><span style=\"color: #000080\">\u0648\u064a\u0647\u062f\u0641 \u0627\u0644\u0628\u062d\u062b \u0627\u0644\u0649 :<\/span><\/h4>\n<ul>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u0627\u0645\u062a\u0632\u0627\u0632 \u0627\u0635\u0628\u0627\u063a \u0627\u0644\u0628\u0631\u0644\u0646\u062a ( \u0627\u0644\u062e\u0636\u0631\u0627\u0621\u060c \u0627\u0644\u0632\u0631\u0642\u0627\u0621\u060c \u0627\u0644\u0635\u0641\u0631\u0627\u0621) \u0639\u0644\u0649 \u0633\u0637\u062d \u0645\u0633\u062d\u0648\u0642 \u0644\u0644\u0635\u062e\u0648\u0631 \u0627\u0644\u0633\u0644\u064a\u0633\u064a\u0629 \u0627\u0644\u0639\u0631\u0627\u0642\u064a\u0629.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0645\u062a\u0632\u0627\u0632 \u0627\u0635\u0628\u0627\u063a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0627\u0644\u062b\u0644\u0627\u062b BY)\u060cBCB\u060cBG)\u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0627\u062b\u064a\u0631 (\u0632\u0645\u0646 \u0627\u0644\u0627\u062a\u0632\u0627\u0646 \u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0632)<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0637\u0628\u064a\u0642 \u062b\u0644\u0627\u062b\u0629 \u0627\u0646\u0648\u0627\u0639 \u0645\u0646 \u0627\u064a\u0632\u0648\u062b\u064a\u0631\u0645\u0627\u062a \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u062a\u0628\u0627\u064a\u0646\u0629 \u0644\u0627\u0646 \u0647\u0646\u0627\u0644\u0643 \u0627\u0643\u062b\u0631 \u0645\u0646 \u062e\u0645\u0633\u0629 \u0627\u0646\u0648\u0627\u0639 \u0645\u0646 \u0627\u0644\u0627\u064a\u0632\u0648\u062b\u064a\u0631\u0645\u0627\u062a<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u062a\u0648\u0627\u0632\u0646 \u0648\u062b\u0631\u0645\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0648\u062d\u0631\u0643\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0644\u0644\u0635\u0628\u063a\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0628\u062a\u0632\u0627\u0632 \u0644\u0644\u0635\u0628\u063a\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b .<\/span><\/h4>\n<\/li>\n<\/ul>\n<h4><\/h4>\n<h4><span style=\"color: #000080\">\u062a\u0645 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u0635\u062e\u0648\u0631\u0627\u0644\u0633\u0644\u064a\u0633\u064a\u0629\u00a0 (Siliceous Rock \u00a0Powder) \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0631\u0629 \u0641\u064a \u0627\u0644\u0639\u0631\u0627\u0642 \u00a0. \u0627\u0630 \u062c\u0631\u0649 \u0641\u062d\u0635 \u0627\u0644\u0633\u0637\u062d \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0645\u062c\u0647\u0631 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0630\u0631\u064a\u0629(AFM) \u062b\u0645 \u062a\u0645\u062a \u062f\u0631\u0627\u0633\u0629 \u0627\u064a\u0632\u0648\u062b\u064a\u0631\u0645\u0627\u062a \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0648\u0643\u0630\u0644\u0643 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0639\u0644\u0649 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0645\u062b\u0644 \u062a\u0627\u062b\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0627\u062b\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u064a \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0631\u0626\u064a\u0633\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u0648\u0635\u0644 \u0627\u0644\u064a\u0647\u0627 \u0643\u0627\u0646\u062a \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a \u00a0:<\/span><\/h4>\n<h4><span style=\"color: #000080\">\u0627\u064a\u0632\u0648\u062b\u064a\u0631\u0645\u0627\u062a \u0635\u0628\u063a\u062a\u064a ( Brilliant Cresyl Blue {BCB} ,Brilliant Green {BG}) \u0627\u0643\u062b\u0631 \u0627\u062a\u0648\u0627\u0641\u0642\u0627 \u0645\u0646 \u0635\u0628\u063a\u0629\u00a0 \u00a0( Brilliant Yellow {BY})\u0645\u0639 \u0645\u0639\u0627\u062f\u0644\u0629 \u0644\u0627\u0646\u0643\u0645\u0627\u064a\u0631 \u0648\u0643\u0627\u0646\u062a \u0627\u064a\u0632\u0648\u062b\u064a\u0631\u0645\u0627\u062a \u0635\u0628\u063a\u0629 ( Brilliant Green {BG}) \u0627\u0643\u062b\u0631 \u062a\u0648\u0627\u0641\u0642\u0627 \u0645\u0639 \u0645\u0639\u0627\u062f\u0644\u062a\u064a \u0641\u0631\u0646\u062f\u0644\u0634 \u0648\u062a\u0645\u0643\u0646 \u0645\u0646 \u0635\u0628\u063a\u062a\u064a\u00a0\u00a0 ( Brilliant Blue {BCB} ,Brilliant Yellow {BY}) \u00a0\u00a0<\/span><\/h4>\n<h4><\/h4>\n<h4><span style=\"color: #000080\">\u062a\u0645\u062a \u062f\u0631\u0627\u0633\u0629 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0628\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u062a\u0628\u0627\u064a\u0646\u0629 (20\u00b0C,30\u00b0C,40\u00b0C,50\u00b0C \u0648\u0642\u062f \u0623\u0638\u0647\u0631\u062a \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0627\u0646 \u0643\u0645\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632\u0644\u0627\u0635\u0628\u0627\u063a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0627\u0644\u062b\u0644\u0627\u062b \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d (BY,BCB,BG) \u00a0\u062a\u0632\u062f\u0627\u062f \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u064a \u0627\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u0635\u0628\u063a\u0627\u062a \u0647\u064a \u0639\u0645\u0644\u064a\u0629 \u0645\u0627\u0635\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629(Endothermic) .<\/span><\/h4>\n<h4><span style=\"color: #000080\">\u0643\u0645\u0627 \u062a\u0645 \u062d\u0633\u0627\u0628 \u0642\u064a\u0645 \u0627\u0644\u062f\u0648\u0627\u0644 \u0627\u0644\u062b\u0631\u0645\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0645\u0646 \u0637\u0627\u0642\u0629 \u062c\u0628\u0633 \u0627\u0644\u062d\u0631\u0629 ( \u00a0(\u0394G\u0648\u0627\u0644\u0627\u0646\u062a\u0631\u0648\u0628\u064a<\/span><\/h4>\n<h4><span style=\"color: #000080\">((\u0394S\u0648\u0627\u0644\u0627\u0646\u062b\u0627\u0644\u0628\u064a (\u0394H) \u0648\u0643\u0627\u0646\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u062a\u0644\u0642\u0627\u0626\u064a\u0629 .<\/span><\/h4>\n<ul>\n<li>\n<h4><span style=\"color: #000080\">\u0648\u062a\u0645 \u062f\u0631\u0627\u0633\u0629 \u062a\u0627\u062b\u064a\u0631 \u0627\u0644\u0648\u0633\u0637 \u0627\u0644\u0645\u0644\u062d\u064a \u0628\u0627\u0636\u0627\u0641\u0629 \u0627\u064a\u0648\u0646\u0627\u062a( (NaCl \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0628\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629.(20\u00b0C) \u0643\u0627\u0646\u062a \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0627\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u062a\u0632\u062f\u0627\u062f \u0645\u0639 \u0627\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0644\u062d.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0645 \u062f\u0631\u0627\u0633\u0629 \u062d\u0631\u0643\u064a\u0629 \u0627\u0645\u062a\u0632\u0627\u0632 \u0627\u0635\u0628\u0627\u063a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0627\u0644\u062b\u0644\u0627\u062b( (BY,BCB,BG \u0639\u0644\u0649 \u0633\u0637\u062d \u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u0635\u062e\u0648\u0631 \u0627\u0644\u0633\u0644\u064a\u0633\u064a\u0629 \u0643\u0645\u0627 \u062a\u0645 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u062a\u0628\u0639\u0627 \u0644\u0645\u0639\u0627\u062f\u0644\u0629((Lagergren<\/span><\/h4>\n<\/li>\n<\/ul>\n<h4><span style=\"color: #000080\">\u00a0\u0644\u0644\u0645\u0631\u062a\u0628\u0629 \u0627\u0644\u0627\u0648\u0644\u0649 \u0648\u062a\u0645 \u00a0\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0628\u0623\u0633\u062a\u0639\u0645\u0627\u0644 \u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0645\u0631\u062a\u0628\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0648\u0623\u0638\u0647\u0631\u062a \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0645\u0646 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0627\u0646 \u064a\u062a\u0628\u0639 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0645\u0631\u062a\u0628\u0629 \u0627\u0644\u0627\u0648\u0644\u0649 \u0627\u0644\u0648\u0647\u0645\u064a\u0629.<\/span><\/h4>\n<h4><span style=\"color: #000080\">&#8211; \u062a\u0645 \u062f\u0631\u0627\u0633\u0629 \u0639\u0645\u0644\u064a\u0629\u00a0 \u0627\u0644\u0627\u0628\u062a\u0632\u0627\u0632((Desorption \u0628\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 (70\u00b0C) \u0648\u0627\u0638\u0647\u0631\u062a\u00a0\u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0646\u0647 \u0628\u0627\u0644\u0627\u0645\u0643\u0627\u0646 \u0627\u0633\u062a\u0631\u062c\u0627\u0639 \u0627\u0635\u0628\u0627\u063a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0627\u0644\u062b\u0644\u0627\u062b \u0645\u0646 \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d \u0628\u0639\u062f \u062d\u062f\u0648\u062b \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632.<\/span><\/h4>\n<hr \/>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Removal of Some Brilliant Dyes from its Aqueous Solution by Adsorption on<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Siliceous Rocks<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">By Afia&#8217;a\u00a0 AbdulRasool Abdulkareem<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Supervised by AmmarJasim Mohammed AL-Zaidi<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Abstract<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">In this study used Iraqi Rocks Powder, which is provided locally in Iraq, as a suitable surface in the process of adsorption. The surface was checked by AFM technique<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Adsorption isotherms and the factors which influence the adsorption process, salt effect and temperature, were studies. The main results obtained were as follows<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">-Adsorption isotherms of dyes( Brilliant Cresyl Blue {BCB} ,Brilliant Green {BG}) were found to be comparable to Langmuir equation more than dye ( Brilliant Yellow {BY}) .isotherms dyeBrilliant Green {BG} was found to be comparable to Freundlich and Temkin equation more than dyes ( Brilliant Cresyl Blue {BCB} ,Brilliant Yellow {BY})\u00a0<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">-The adsorption process on this surface was studies at different temperatures (20\u00b0C,30\u00b0C,40\u00b0C,50\u00b0C) the results showed that the adsorption of all dyes (BY,BCB,BG)on surface increased with increased temperature (Endothermic process).<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">&#8211; According of valuable to the above results of the thermodynamic functions (\u0394G, \u0394S, \u0394H) were calculated and all the processes was spontaneous<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">-The salt effect on adsorption of three dyes at (20\u00b0C) it was found that the adsorption increased by the presence of salt.<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">-The Kinetics of the adsorption of all dyes (BY,BCB,BG) on surface was studies. The results were treated a according (Lagergren equation) and second order model. The Kinetics experimental data properly correlated with First \u2013 order kinetic model.<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">-Desorption was studied at (70C\u00b0) temperature. The study showed the possibility of recovering Brilliant dyes from the surface after the adsorption process.<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Key word:- Adsorption \u2013 Siliceous Rocks \u2013 Brilliant Green Dye (BG) \u2013 Brilliant Cresyl Blue Dye (BCB) \u2013 Brilliant Yellow Dye (BY)<\/span><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>\u0646\u0627\u0642\u0634 \u0642\u0633\u0645 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0641\u064a \u0643\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0628\u064a\u0629 \u0644\u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0635\u0631\u0641\u0629 (\u0627\u0628\u0646 \u0627\u0644\u0647\u064a\u062b\u0645) \u0631\u0633\u0627\u0644\u0629 \u0627\u0644\u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u0627\u0644\u0645\u0648\u0633\u0648\u0645\u0629 (\u0625\u0632\u0627\u0644\u0629 \u0628\u0639\u0636 \u0635\u0628\u063a\u0627\u062a \u0627\u0644\u0628\u0631\u0644\u0646\u062a \u0645\u0646 \u0645\u062d\u0627\u0644\u064a\u0644\u0647\u0627 \u0627\u0644\u0645\u0627\u0626\u064a\u0629&#8230;.<a class=\"cz_readmore\" href=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=33274\"><i class=\"fa fa-angle-left\" aria-hidden=\"true\"><\/i><span>\u0627\u0644\u0645\u0632\u064a\u062f<\/span><\/a><\/p>\n","protected":false},"author":25,"featured_media":33278,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[7,16],"tags":[23,47],"class_list":["post-33274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7","category-16","tag-ihcoedu","tag-chem"],"modified_by":"ihcoedu","_links":{"self":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/33274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=33274"}],"version-history":[{"count":0,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/33274\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/media\/33278"}],"wp:attachment":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}