{"id":711,"date":"2009-09-07T07:54:05","date_gmt":"2009-09-07T07:54:05","guid":{"rendered":"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/09\/07\/la-chine-interdit-limportation-de-silicium-declasse-pour-proteger-son-industrie-photovoltaique\/"},"modified":"2012-07-12T11:50:46","modified_gmt":"2012-07-12T11:50:46","slug":"la-chine-interdit-limportation-de-silicium-declasse-pour-proteger-son-industrie-photovoltaique","status":"publish","type":"post","link":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/09\/07\/la-chine-interdit-limportation-de-silicium-declasse-pour-proteger-son-industrie-photovoltaique\/","title":{"rendered":"La Chine interdit l&rsquo;importation de Silicium d\u00e9class\u00e9 afin de prot\u00e9ger son industrie photovolta\u00efque"},"content":{"rendered":"<p><a href=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/6a00d83451b18369e20120a552046e970b-pi.jpg\"><img decoding=\"async\" alt=\"Silicium\" class=\"at-xid-6a00d83451b18369e20120a552046e970b \" src=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/6a00d83451b18369e20120a552046e970b-200wi.jpg\" \/><\/a> &#160; La Chine produit 60% des volumes mondiaux de&#160;cellules photovolta\u00efques \u00e0 base de Si polycristallin. Pour assurer ces productions 30% environ du Silicium provient de lots d\u00e9class\u00e9s et de divers d\u00e9chets de production du Silicium de qualit\u00e9 \u00e9lectronique dans le monde. Reuters affirme que les autorit\u00e9s chinoises viennent d&#039;interdire, pour des raisons environnementales, ces importations. Cette mesure tombe \u00e0 pic pour soutenir les volumes et les prix des nouvelles unit\u00e9s de production chinoises. Des Soci\u00e9t\u00e9s comme <strong><span>GCL, LDK, Yingli, Renesolar<\/span><\/strong>, vont profiter de ces nouvelles conditions de march\u00e9. Les cours du Si polycristallin auraient atteint 72$\/kg au mois d&#039;Ao\u00fbt, venant de 67$\/kg au mois de Juillet.<\/p>\n<p>&#160;&#160;&#160; De telles mesures protectionnistes ne peuvent qu&#039;inciter les autres nations \u00e0 \u00e9tablir, \u00e0 leur tour, leurs propres barri\u00e8res destin\u00e9es \u00e0 handicaper les importations de modules chinois. Mais il n&#039;est pas \u00e9vident que cela soit encore possible, en raison de la rapidit\u00e9 des transferts de production des modules vers l&#039;Asie de la part de nombreux &#160;industriels. Les producteurs de modules \u00e0 base de Silicium doivent baisser leurs co\u00fbts pour survivre, il est de ce fait imp\u00e9ratif qu&#039;ils aillent produire en Asie, l\u00e0 o\u00f9 les co\u00fbts sont les moins on\u00e9reux. Ce ph\u00e9nom\u00e8ne s&#039;accompagne transitoirement d&#039;un accroissement du potentiel de production mondial qui devrait \u00eatre partiellement compens\u00e9 par la fermeture ult\u00e9rieure d&#039;usines en Europe ou aux Etats-Unis. Le dernier exemple de d\u00e9localisation est celui d&#039; <strong><span>Evergreen Solar<\/span><\/strong>, bien connu pour son remarquable proc\u00e9d\u00e9 <strong>String Ribbon<\/strong> de production de wafers en continu, \u00e0 partir d&#039;un bain de silicium fondu (<a href=\"http:\/\/www.leblogenergie.com\/2009\/02\/photovoltaque-e.html\" title=\"Evergreen Solar\">LIRE<\/a>). Cette Soci\u00e9t\u00e9 am\u00e9ricaine annonce qu&#039;elle lance la construction d&#039;une usine de 100 MW de capacit\u00e9 en Chine en association avec <strong><span>Jiawei<\/span><\/strong>. La technologie String Ribbon associ\u00e9e \u00e0 la r\u00e9alisation de cellules et de modules chinois doit conduire aux produits les moins chers du march\u00e9.<\/p>\n<p><a href=\"http:\/\/www.reuters.com\/article\/internal_ReutersNewsRoom_BehindTheScenes_MOLT\/idUSTRE57Q1J120090827?sp=true\" target=\"_blank\" title=\"Reuters Silicium Chine\">LIRE<\/a> le communiqu\u00e9 de l&#039;Agence Reuters.<\/p>\n<p>Le 7 Septembre 2009.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#160; La Chine produit 60% des volumes mondiaux de&#160;cellules photovolta\u00efques \u00e0 base de Si polycristallin. Pour assurer ces productions 30% environ du Silicium provient de lots d\u00e9class\u00e9s et de divers d\u00e9chets de production du Silicium de qualit\u00e9 \u00e9lectronique dans le monde. Reuters affirme que les autorit\u00e9s chinoises viennent d&#039;interdire, pour des raisons environnementales, ces importations. [&hellip;]<\/p>\n","protected":false},"author":341,"featured_media":20871,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-711","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solaire"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La Chine interdit l&#039;importation de Silicium d\u00e9class\u00e9 afin de prot\u00e9ger son industrie photovolta\u00efque - leblogenergie.com<\/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:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/09\/07\/la-chine-interdit-limportation-de-silicium-declasse-pour-proteger-son-industrie-photovoltaique\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"La Chine interdit l&#039;importation de Silicium d\u00e9class\u00e9 afin de prot\u00e9ger son industrie photovolta\u00efque - leblogenergie.com\" \/>\n<meta name=\"twitter:description\" content=\"&#160; La Chine produit 60% des volumes mondiaux de&#160;cellules photovolta\u00efques \u00e0 base de Si polycristallin. Pour assurer ces productions 30% environ du Silicium provient de lots d\u00e9class\u00e9s et de divers d\u00e9chets de production du Silicium de qualit\u00e9 \u00e9lectronique dans le monde. Reuters affirme que les autorit\u00e9s chinoises viennent d&#039;interdire, pour des raisons environnementales, ces importations. 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