Il y a cette \u00e9paisse fum\u00e9e grise qui, la nuit ou par temps maussade, attire l’\u0153il des passants et des automobilistes sur l’A50, \u00e0 quelques encablures de La Penne-sur-Huveaune. Dans la vall\u00e9e de l’Huveaune, au c\u0153ur du 11\u1d49 arrondissement de Marseille, l’usine Arkema de Saint-Menet s’impose comme un symbole de la chimie fran\u00e7aise en mutation. Cette plateforme strat\u00e9gique du g\u00e9ant des mat\u00e9riaux de sp\u00e9cialit\u00e9 emploie pr\u00e8s de 300 salari\u00e9s et produit de l’acide amino-und\u00e9cano\u00efque, une mati\u00e8re premi\u00e8re essentielle pour le polyamide 11 Rilsan\u00ae, un plastique technique 100\u202f% biosourc\u00e9 issu de l’huile de ricin. Pr\u00e8s de 20 000 tonnes sortent par an de l’usine.\u00a0<\/p>\n
Utilis\u00e9 dans l’automobile, le p\u00e9trole, la m\u00e9decine ou l’\u00e9quipement sportif, le Rilsan est reconnu pour sa r\u00e9sistance aux conditions extr\u00eames : des amortisseurs de camions peuvent ainsi traverser le d\u00e9sert mexicain \u00e0 50\u202f\u00b0C et l’Alaska \u00e0 – 50\u202f\u00b0C sans subir de d\u00e9faillance. Les coproduits, commercialis\u00e9s sous la marque Ol\u00e9ris, entrent dans les pharmacies, peintures, textiles ou lubrifiants, renfor\u00e7ant l’empreinte verte de l’usine et d\u00e9montrant la capacit\u00e9 du site \u00e0 transformer une ressource naturelle en innovations utiles au quotidien.<\/p>\n
Une usi<\/p>\n","protected":false},"excerpt":{"rendered":"Il y a cette \u00e9paisse fum\u00e9e grise qui, la nuit ou par temps maussade, attire l’\u0153il des passants…\n","protected":false},"author":2,"featured_media":494252,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2814],"tags":[17,1111,11,18874,1993,33,1777,674,1011,27,61671,884,12,882,25,29263,61672,6304],"class_list":{"0":"post-494251","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-marseille","8":"tag-17","9":"tag-actu","10":"tag-actualites","11":"tag-arkema","12":"tag-comme","13":"tag-economie","14":"tag-eu","15":"tag-europe","16":"tag-fr","17":"tag-france","18":"tag-lusine","19":"tag-marseille","20":"tag-news","21":"tag-provence-alpes-cote-dazur","22":"tag-republique-francaise","23":"tag-simpose","24":"tag-saint-menet","25":"tag-symbole"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115448874809288133","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/494251","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=494251"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/494251\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/494252"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=494251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=494251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=494251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}