{"id":28258,"date":"2019-11-15T21:31:28","date_gmt":"2019-11-15T18:31:28","guid":{"rendered":"http:\/\/ihcoedu.uobaghdad.edu.iq\/?p=28258"},"modified":"2020-02-12T03:35:42","modified_gmt":"2020-02-12T00:35:42","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%ac%d8%b1%d9%8a","status":"publish","type":"post","link":"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=28258","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\u0634\u062e\u0635 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0628\u0627\u064a\u0648\u0641\u064a\u0632\u064a\u0627\u0626\u064a \u0639\u0644\u0649 \u0637\u064a\u0646 \u0639\u0631\u0627\u0642\u064a \u0648\u062a\u062f\u0631\u0633 \u0643\u0641\u0627\u0621\u062a\u0647 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632\u064a\u0629"},"content":{"rendered":"<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 (\u00a0<strong>\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0628\u0627\u064a\u0648\u0641\u064a\u0632\u064a\u0627\u0626\u064a \u0644\u0637\u064a\u0646 \u0639\u0631\u0627\u0642\u064a \u0648\u062f\u0631\u0627\u0633\u0629\u00a0<\/strong><strong>\u0643\u0641\u0627\u0621\u062a\u0647 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632\u064a\u0629 ) \u0644\u0644\u0637\u0627\u0644\u0628 (\u00a0<\/strong><strong>\u062d\u0633\u064a\u0646 \u062c\u0648\u0627\u062f \u062d\u0633\u0646 ) \u0627\u0644\u062a\u064a \u0627\u0646\u062c\u0632\u0647\u0627 \u0628\u0627\u0634\u0631\u0627\u0641 \u0627\u0644\u062a\u062f\u0631\u064a\u0633\u064a \u0641\u064a \u0627\u0644\u0642\u0633\u0645 (\u00a0\u0623.\u0645.\u062f. \u0623\u062d\u0645\u062f \u0645\u062d\u0645\u062f \u0639\u0628\u0627\u0633).<\/strong><\/span><\/h4>\n<h4><span style=\"color: #000080\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-28288\" src=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/11\/DSC_038112354.jpg\" alt=\"\" width=\"800\" height=\"507\" srcset=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/11\/DSC_038112354.jpg 800w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/11\/DSC_038112354-300x190.jpg 300w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/11\/DSC_038112354-768x487.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\u0648\u00a0<\/strong>\u0646\u0638\u0631\u0627\u064b \u0644\u062e\u0637\u0648\u0631\u0629 \u0648\u0633\u0645\u064a\u0629 \u0627\u0644\u0645\u062e\u0644\u0641\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u00a0\u0648\u0627\u0644\u062a\u064a \u062a\u0637\u0631\u062d \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0644\u0627\u0633\u064a\u0645\u0627 \u0627\u0644\u0627\u0635\u0628\u0627\u063a \u0648\u0645\u0646\u0647\u0627 \u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631 \u0648\u0644\u0645\u0646\u0639 \u062a\u0633\u0631\u0628\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0623\u0646\u0647\u0627\u0631 \u0648\u0627\u0644\u0628\u062d\u064a\u0631\u0627\u062a\u060c \u062a\u0645 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0627\u062d\u062f\u0649 \u0627\u0644\u0627\u0637\u064a\u0627\u0646 \u0627\u0644\u0639\u0631\u0627\u0642\u064a\u0629 ( \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a ) \u0628\u0634\u0643\u0644\u0647\u0627 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0645\u0639 \u0645\u0639\u0627\u0644\u062c\u062a\u0647\u0627 \u0644\u062a\u0646\u062a\u062c \u0633\u0637\u0648\u062d\u0627\u064b \u0645\u0627\u0632\u0629 \u0644\u0644\u0623\u0635\u0628\u0627\u063a\u060c \u0644\u0645\u0627 \u062a\u0645\u062a\u0627\u0632 \u0628\u0647 \u0647\u0630\u0647 \u0627\u0644\u0623\u0637\u064a\u0627\u0646 \u0645\u0646 \u0643\u0648\u0646\u0647\u0627 \u0645\u0648\u0627\u062f \u0637\u0628\u064a\u0639\u064a\u0629 \u0648\u0622\u0645\u0646\u0629 \u0635\u062d\u064a\u0627\u064b \u0648\u0644\u0627 \u062a\u062d\u0645\u0644 \u0639\u0628\u0626\u0627\u064b \u062c\u062f\u064a\u062f\u0627\u064b \u0639\u0644\u0649 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0645\u062b\u0642\u0644\u0629 \u0628\u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a \u0648\u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647 \u062a\u0643\u0648\u0646 \u0632\u0647\u064a\u062f\u0629 \u0627\u0644\u062b\u0645\u0646 \u0628\u0633\u064a\u0637\u0629 \u0627\u0644\u062a\u062c\u0647\u064a\u0632. \u0644\u0630\u0644\u0643 \u00a0\u0641\u0627\u0646 \u0627\u0644\u0647\u062f\u0641 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0647\u0648 :<\/span><\/h4>\n<ul>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0639\u062f\u064a\u0644 \u0627\u0648\u0644\u064a \u0644\u0637\u064a\u0646 \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0627\u0644\u0630\u064a \u0645\u062b\u0644 \u0628\u0627\u0644\u0631\u0645\u0632(Atta) \u0645\u0646 \u062e\u0644\u0627\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0636\u0645\u0646\u064a \u0644\u0643\u0644 \u0645\u0646 \u0639\u0646\u0635\u0631\u064a \u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0627\u0644\u0645\u0646\u064a\u0648\u0645(\u0628\u0634\u0643\u0644 \u0647\u064a\u062f\u0631\u0648\u0643\u0633\u064a\u062f\u0627\u062a ) \u0644\u062a\u0643\u0648\u0646 \u0633\u0637\u062d\u0627 \u0645\u0627\u0632\u0627 \u0645\u0639\u062f\u0644\u0627 \u064a\u0645\u062b\u0644 \u0628\u0627\u0644\u0631\u0645\u0632 (Atta-m).<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0639\u062f\u064a\u0644 \u062b\u0627\u0646\u0648\u064a \u0644\u0637\u064a\u0646 \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0627\u0644\u0645\u0639\u062f\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0646\u0634\u064a\u0637\u0647 \u062d\u0631\u0627\u0631\u064a\u0627 \u0645\u0639 \u062d\u0627\u0645\u0636 \u0627\u0644\u0627\u0633\u0643\u0648\u0631\u0628\u064a\u0643 \u0644\u062a\u0643\u0648\u0646 \u0633\u0637\u062d\u0627 \u0645\u0627\u0632\u0627 \u0645\u0639\u062f\u0644\u0627 \u064a\u0645\u062b\u0644 \u0628\u0627\u0644\u0631\u0645\u0632 (Atta-c).<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0634\u062e\u064a\u0635 \u0633\u0637\u0648\u062d \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0642\u0628\u0644 \u0648\u0628\u0639\u062f \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0639\u062f\u0629 \u062a\u0642\u0646\u064a\u0627\u062a \u062a\u062a\u0636\u0645\u0646 (EDX,SEM,XRD,FT-IR) .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0639\u064a\u064a\u0646 \u0633\u0639\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0644\u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631 \u0627\u0644\u062a\u064a \u062a\u0645\u062b\u0644 \u0628\u0627\u0644\u0631\u0645\u0632(MG) \u0639\u0644\u0649 \u0633\u0637\u0648\u062d \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0642\u0628\u0644 \u0648\u0628\u0639\u062f \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u064a\u0645\u0627 \u0628\u064a\u0646\u0647\u0627.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627\u062c\u0631\u0627\u0621 \u0627\u0644\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062d\u0631\u0643\u064a\u0629 \u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631(MG) \u0639\u0644\u0649 \u0633\u0637\u0648\u062d \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0642\u0628\u0644 \u0648\u0628\u0639\u062f \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0648\u062a\u0639\u064a\u064a\u0646 \u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0646\u0634\u064a\u0637 \u0644\u0647\u0627 .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627\u062c\u0631\u0627\u0621 \u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0648\u062d\u0633\u0627\u0628 \u0627\u0644\u062f\u0648\u0627\u0644 \u0627\u0644\u062b\u0631\u0645\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631(MG) \u0639\u0644\u0649 \u0633\u0637\u0648\u062d \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0642\u0628\u0644 \u0648\u0628\u0639\u062f \u0627\u0644\u062a\u0639\u062f\u064a\u0644.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u062a\u0623\u062b\u064a\u0631 \u062d\u062c\u0645 \u0648\u0648\u0632\u0646 \u0627\u0644\u0633\u0637\u0648\u062d \u0627\u0644\u0645\u0627\u0632\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0639\u0644\u0649 \u0627\u0645\u062a\u0632\u0627\u0632 \u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631(MG).<\/span><\/h4>\n<\/li>\n<\/ul>\n<h4><span style=\"color: #000080\">\u0645\u0646 \u0627\u062c\u0644 \u00a0\u062f\u0631\u0627\u0633\u0629 \u0643\u064a\u0641\u064a\u0629 \u00a0\u0632\u064a\u0627\u062f\u0629 \u00a0\u0643\u0641\u0627\u0621\u0629 \u00a0\u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0644\u0637\u064a\u0646\u00a0 \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u00a0\u0627\u0644\u0639\u0631\u0627\u0642\u064a \u00a0\u062a\u0645 \u00a0\u0627\u062c\u0631\u0627\u0621 \u062a\u0639\u062f\u064a\u0644\u064a\u0646 \u0639\u0644\u0649 \u0633\u0637\u062d\u0647 , \u0627\u0644\u0627\u0648\u0644 \u0628\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0627\u0644\u0645\u0646\u064a\u0648\u0645 \u00a0\u0648\u0627\u0644\u062b\u0627\u0646\u064a \u0628\u0627\u0644\u062a\u0646\u0634\u064a\u0637 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u062f\u062e\u0627\u0644 \u0627\u0644\u0643\u0627\u0631\u0628\u0648\u0646 \u00a0\u0645\u062a\u0645\u062b\u0644 \u0628\u062d\u0627\u0645\u0636 \u0627\u0644\u0627\u0633\u0643\u0648\u0631\u0628\u064a\u0643 \u0648\u062a\u0645\u062a \u00a0\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u0637\u0631\u0623\u062a\u00a0 \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u0648\u062d \u0648\u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627\u00a0 \u0628\u0648\u0633\u0627\u0637\u0629 \u0645\u0637\u064a\u0627\u0641\u064a\u0629 \u0627\u0644\u0627\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 ( FT-IR ) \u0648\u062a\u0642\u0646\u064a\u0629 \u062d\u064a\u0648\u062f \u0627\u0644\u0627\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629 XRD) ) \u0648\u0645\u0637\u064a\u0627\u0641\u064a\u0629 \u062a\u0634\u062a\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0633\u0646\u064a\u0629 (EDX ) \u0648\u0627\u0644\u0645\u062c\u0647\u0631 \u0627\u0644\u0627\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0627\u0644\u0645\u0627\u0633\u062d \u00a0(SEM ) , \u0648\u062a\u0645\u062a \u062f\u0631\u0627\u0633\u0629 \u0642\u0627\u0628\u0644\u064a\u0629\u00a0 \u0627\u0644\u0633\u0637\u0648\u062d \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0639\u0644\u0649 \u0627\u0645\u062a\u0632\u0627\u0632 \u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062b\u064a\u0644 \u0627\u0644\u0627\u062e\u0636\u0631(MG ) \u0645\u0646 \u0645\u062d\u0644\u0648\u0644\u0647\u0627 \u0627\u0644\u0645\u0627\u0626\u064a \u0643\u0646\u0645\u0648\u0630\u062c\u00a0 \u0644\u0623\u062d\u062f\u0649 \u0627\u0644\u0645\u0648\u0627\u062f\u00a0 \u0627\u0644\u0645\u0644\u0648\u062b\u0629\u00a0 \u0644\u0644\u0645\u064a\u0627\u0647 \u00a0\u0673\u0630 \u062a\u0645\u062a \u062f\u0631\u0627\u0633\u0629 \u0639\u062f\u062f \u0645\u0646 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u00a0 \u062a\u0648\u062b\u0631 \u0641\u064a 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\u0648\u0627\u0644\u0627\u0644\u0645\u0646\u064a\u0648\u0645 \u0645\u063a\u0627\u064a\u0631\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646\u0647\u0645\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632\u064a\u0629 .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0646\u0634\u064a\u0637 \u0648\u062a\u0639\u062f\u064a\u0644 \u0637\u064a\u0646 \u0627\u0644\u0627\u062a\u0627\u0628\u0644\u0643\u0627\u064a\u062a \u0628\u062d\u0627\u0645\u0636 \u0627\u0644\u0627\u0633\u0643\u0648\u0631\u0628\u064a\u0643 \u0627\u0648\u0644\u0627 \u0648\u0645\u0646 \u062b\u0645 \u0627\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0628\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0627\u0644\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u062b\u0627\u0646\u064a\u0627 \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0627\u0645\u062a\u0632\u0627\u0632\u064a\u0629 .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0627\u0644\u0637\u064a\u0646 \u0627\u0644\u0645\u0639\u062f\u0644 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0627\u0644\u0637\u064a\u0646 \u0627\u0644\u0645\u0639\u062f\u0644 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0644\u0627\u0645\u062a\u0632\u0627\u0632 \u0645\u0644\u0648\u062b\u0627\u062a \u0627\u062e\u0631\u0649 \u0645\u062b\u0644 \u0627\u0644\u0641\u064a\u0646\u0648\u0644\u0627\u062a \u0648\u0645\u0639\u0648\u0636\u0627\u062a\u0647\u0627 \u0627\u0648 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 .<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062a\u0646\u0634\u064a\u0637 \u0627\u0644\u0637\u064a\u0646 \u0648\u0645\u0646 \u062b\u0645 \u062a\u0639\u062f\u064a\u0644\u0647 \u0628\u0639\u0646\u0627\u0635\u0631 \u0627\u062e\u0631\u0649 \u0645\u062b\u0644 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0627\u0648 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0644\u064a\u0646\u062a\u062c \u0633\u0637\u0648\u062d\u0627 \u0645\u0627\u0632\u0629 \u0644\u0645\u0644\u0648\u062b\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0635\u0628\u063a\u0627\u062a \u0627\u0648 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 .\u00a0<\/span><\/h4>\n<hr \/>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Characterization of Biophysical Modification for Iraqi Clay and Study its Adsorption Efficiency<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">By Hussein Jawad Hassan<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Supervised by \u00a0Assist. Prof. Dr. Ahmed Mohammed Abbas<\/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 order to study how to increase the adsorption efficiency of the Iraqi Attapulgite clay, two modifications were made to its surface. The first was the introduction of iron and aluminum, the second by thermodynamic activation and the introduction of carbon is represented by ascorbic acid. The changes in the surfaces were studied and compared with Fourier-transform infrared spectroscopy (FT-IR) ,\u00a0 X-Ray diffraction spectroscopy( XRD)\u00a0 , Energy\u00a0 Dispersive X-Ray Spectroscopy Analysis (EDX) and the scanning electron microscopy (SEM). The susceptibility of the three surfaces to the adsorption of the methyl green dye (MG) was studied from its water solution as a model for a water pollutant. A number of variables affecting on the absorption ability, Such as adsorption time, increasing temperature, changing the concentration of the absorbent material, changing the weight of the absorbed \u00a0material, and increasing the size of the absorbed. The kinetic study of the adsorption process found that the equilibrium time of MG adsorption on the surface of the Attapulgite\u00a0 clay (Atta) is 60 minutes, the modified Attapulgite (Atta-m) and active modified Attapulgite (Atta-c ) is 45-minute \u00a0and found that the adsorption capacity increased by increasing the temperature of all systems (Endothermic process). The kinetic study showed that the kinetic model of the Pseudo second Order Equation the most applicable to the three systems , Was also calculated The activation energy of the three systems was greater than (80 kJ \/ mol), indicating a preference for chemical adsorption. In addition, the experimental results were applied to a number of adsorption isotherms such as (Langmuir ,Freundlich,Tempkin), And the thermodynamic functions of the three systems were calculated. The standard free energy (\u2206G \u00b0) was a negative value. This indicates the spontaneous occurrence of the adsorption process. The standard enthalpy (\u2206H \u00b0) was positive. Indicates that the Endothermic systems are also the standard entropy (\u2206S \u00b0) is indicative of the increased randomization of these systems\u00a0<\/span><\/h3>\n<\/li>\n<\/ul>\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 (\u00a0\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062a\u0639\u062f\u064a\u0644&#8230;.<a class=\"cz_readmore\" href=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=28258\"><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":28262,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[44,7,16],"tags":[23],"class_list":["post-28258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-44","category-7","category-16","tag-ihcoedu"],"modified_by":"ihcoedu","_links":{"self":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/28258","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=28258"}],"version-history":[{"count":0,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/28258\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/media\/28262"}],"wp:attachment":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}