{"id":224920,"date":"2025-07-04T05:53:14","date_gmt":"2025-07-04T05:53:14","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/224920\/"},"modified":"2025-07-04T05:53:14","modified_gmt":"2025-07-04T05:53:14","slug":"lusine-smurfit-de-biganos-se-prepare-au-changement-climatique","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/224920\/","title":{"rendered":"L&rsquo;usine Smurfit de Biganos se pr\u00e9pare au changement climatique"},"content":{"rendered":"<\/p>\n<p><strong>L\u2019entreprise Smurfit Westrock de Biganos vient de mettre en service sa nouvelle station d\u2019\u00e9puration.<\/strong><\/p>\n<p>Un investissement de 12,5 millions d\u2019euros dans le cadre d\u2019une d\u00e9marche plus g\u00e9n\u00e9rale pour r\u00e9duire l\u2019impact de l\u2019usine sur l\u2019environnement et anticiper le changement climatique. 42 millions au total ont \u00e9t\u00e9 investis depuis 2018 pour d\u00e9carboner, d\u00e9polluer et cr\u00e9er des fili\u00e8res de valorisation en interne.<\/p>\n<p>Une nouvelle station de traitement<\/p>\n<p>La nouvelle station de traitement (anciennes installations + nouveaux \u00e9quipements) a une capacit\u00e9 de traitement d\u2019environ 200 000 \u00e9quivalents-habitants (cette station pourrait traiter les effluents d\u2019une ville de \u00b1 \u00a0200 000 habitants).<\/p>\n<p><strong>Cette installation comprend notamment :<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li>un m\u00e9thaniseur de 2 000 m\u00b3,<\/li>\n<li>un proc\u00e9d\u00e9 de boues activ\u00e9es, compos\u00e9 d\u2019un bassin a\u00e9r\u00e9 de 3 300 m\u00b3, d\u2019un s\u00e9parateur de 4 200 m\u00b3,<\/li>\n<li>ainsi qu\u2019une unit\u00e9 de d\u00e9shydratation des boues.<\/li>\n<\/ul>\n<p>Le biogaz g\u00e9n\u00e9r\u00e9 par la m\u00e9thanisation est valoris\u00e9 directement sur le site, en substitution du gaz naturel, pour alimenter le four \u00e0 chaux. Cette substitution contribue \u00e0 renforcer la strat\u00e9gie de d\u00e9carbonation d\u00e9j\u00e0 bien engag\u00e9e de l\u2019usine. 15% des besoin d\u2019\u00e9nergie sont substitu\u00e9s par du biogaz. Et d\u00e9j\u00e0 94% des \u00e9missions de CO2 sont biog\u00e9niques, c\u2019est \u00e0 dire capt\u00e9 par l\u2019environnement et sont donc consid\u00e9r\u00e9es comme ayant un impact neutre.<\/p>\n<p>Smurfit cherche \u00e9galement des solutions innovantes pour \u00e9conomiser l\u2019eau avec l\u2019appui de jeunes start-up. L\u2019objectif est d\u2019anticiper le changement climatique et notamment les p\u00e9riodes de p\u00e9nurie d\u2019eau.<\/p>\n","protected":false},"excerpt":{"rendered":"L\u2019entreprise Smurfit Westrock de Biganos vient de mettre en service sa nouvelle station d\u2019\u00e9puration. Un investissement de 12,5&hellip;\n","protected":false},"author":2,"featured_media":224921,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[1011,27,72,71],"class_list":{"0":"post-224920","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sante","8":"tag-fr","9":"tag-france","10":"tag-health","11":"tag-sante"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/114793414917068428","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/224920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=224920"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/224920\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/224921"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=224920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=224920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=224920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}