{"id":5685,"date":"2016-05-09T10:24:53","date_gmt":"2016-05-09T09:24:53","guid":{"rendered":"http:\/\/dpubma.univ-annaba.dz\/?p=5685"},"modified":"2016-05-09T10:24:53","modified_gmt":"2016-05-09T09:24:53","slug":"contamination-metallique-de-leau-et-du-sediment-doued-bouhamra","status":"publish","type":"post","link":"https:\/\/synthese.univ-annaba.dz\/?p=5685","title":{"rendered":"Contamination m\u00e9tallique de l\u2019eau et du s\u00e9diment d\u2019Oued Bouhamra"},"content":{"rendered":"<p style=\"text-align: justify;\" align=\"center\"><strong>Num\u00e9ro de la revue<\/strong>:\u00a032<br \/>\n<strong>Auteurs<\/strong>:\u00a0Soumeya Khaled-Khodja, Mohamed-El Hadi Samar<sup>2<\/sup>, Ga\u00ebl Durand<sup>3<\/sup><\/p>\n<div><span style=\"font-size: 10pt;\"><sup>1<\/sup> <em>Laboratoire de G\u00e9nie G\u00e9ologique, Equipe\u00a0: Eau-Environnement, Universit\u00e9 de Jijel \u00a0<\/em><\/span><span style=\"font-size: 10pt;\"><em>BP 98, Ouled Aissa Jijel 18000 (Alg\u00e9rie)\u00a0; <\/em><\/span><\/div>\n<div><span style=\"font-size: 10pt;\"><em><sup>2<\/sup><\/em><em> D\u00e9partement de G\u00e9nie des Proc\u00e9d\u00e9s, Universit\u00e9 Badji-Mokhtar, BP 12, El-Hadjar, Annaba 23200<\/em><\/span><\/div>\n<div><span style=\"font-size: 10pt;\"><em><sup>3<\/sup><\/em><em>Laboratoire public Conseil Expertise et Analyses en Bretagne, 120 av. Alexis de Rochon, C.S. 10052, 29280 Plouzan\u00e9, France<\/em><\/span><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\"><a href=\"http:\/\/dpubma.univ-annaba.dz\/wp-content\/uploads\/2016\/05\/13-R-50.15.pdf\"><strong>T\u00e9l\u00e9charger l&rsquo;article<img loading=\"lazy\" decoding=\"async\" class=\" wp-image-709 alignright\" style=\"margin-top: -10px; margin-bottom: -10px;\" src=\"\/wp-content\/uploads\/2014\/04\/p2.jpg\" alt=\"p2\" width=\"37\" height=\"35\" srcset=\"https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2.jpg 113w, https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2-24x24.jpg 24w, https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2-48x46.jpg 48w\" sizes=\"auto, (max-width: 37px) 100vw, 37px\" \/><\/strong><\/a><\/p>\n<p><strong>R\u00e9sum\u00e9<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p style=\"text-align: justify;\">Les \u00e9cosyst\u00e8mes aquatiques sont soumis \u00e0 une importante pollution m\u00e9tallique suite aux rejets anthropiques. L\u2019objet de cette \u00e9tude est l\u2019estimation des concentrations en \u00e9l\u00e9ments traces m\u00e9talliques (ETM) de l\u2019eau et du s\u00e9diment d\u2019Oued Bouhamra, qui constitue l\u2019une des principales sources anthropiques de pollution du Golfe d\u2019Annaba. Les \u00e9chantillons ont \u00e9t\u00e9 pr\u00e9lev\u00e9s en diff\u00e9rentes saisons de l\u2019ann\u00e9e. Treize (13) ETM ont \u00e9t\u00e9 dos\u00e9s par spectrom\u00e9trie de plasma \u00e0 couplage inductif (ICP-OES) et fluorescence atomique. Les r\u00e9sultats obtenus montrent une importante contamination m\u00e9tallique de l\u2019eau et du s\u00e9diment. Selon les normes fran\u00e7aises, en vigueur, l\u2019eau est souill\u00e9e respectivement par le Pb, le Zn, le Cu, le Cd et le Cr qui lui conf\u00e8rent une tr\u00e8s mauvaise qualit\u00e9. Quand au s\u00e9diment, il est contamin\u00e9 principalement par le Cd, l\u2019As, le Cr, le Zn et le Pb qui lui attribuent une aptitude passable \u00e0 la biologie. Enfin, l\u2019analyse statistique en composantes principales (ACP), nous a permis d\u2019identifier les origines\u00a0 industrielle, agricole et domestique de cette pollution.<\/p>\n<p style=\"text-align: justify;\"><strong>Mots-cl\u00e9s<\/strong>\u00a0: <em>\u00e9l\u00e9ments traces m\u00e9talliques- rejets urbains en mer \u2013 eau superficielle \u2013 s\u00e9diment &#8211; Golfe d\u2019Annaba.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Num\u00e9ro de la revue:\u00a032 Auteurs:\u00a0Soumeya Khaled-Khodja, Mohamed-El Hadi Samar2, Ga\u00ebl Durand3 1 Laboratoire de G\u00e9nie G\u00e9ologique, Equipe\u00a0: Eau-Environnement, Universit\u00e9 de Jijel \u00a0BP 98, Ouled Aissa Jijel 18000 (Alg\u00e9rie)\u00a0; 2 D\u00e9partement de G\u00e9nie des Proc\u00e9d\u00e9s, Universit\u00e9 Badji-Mokhtar, BP 12, El-Hadjar, Annaba &hellip; <a href=\"https:\/\/synthese.univ-annaba.dz\/?p=5685\">Lire la suite <span class=\"meta-nav\">&raquo;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5685","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5685"}],"version-history":[{"count":1,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5685\/revisions"}],"predecessor-version":[{"id":5687,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5685\/revisions\/5687"}],"wp:attachment":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}