{"id":145204,"date":"2025-12-05T16:20:00","date_gmt":"2025-12-05T15:20:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=145204"},"modified":"2025-12-03T09:56:49","modified_gmt":"2025-12-03T08:56:49","slug":"wasserstoffanlage-in-seewen-sistiert-marktentwicklung-bleibt-entscheidend","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/wasserstoffanlage-in-seewen-sistiert-marktentwicklung-bleibt-entscheidend\/","title":{"rendered":"L&rsquo;installation d&rsquo;hydrog\u00e8ne de Seewen est suspendue &#8211; l&rsquo;\u00e9volution du march\u00e9 reste d\u00e9cisive"},"content":{"rendered":"<p class=\"bodytext\">Selon un <a href=\"https:\/\/www.ebs.swiss\/wasserstoff-projekt-in-seewen-wird-vorerst-gestoppt\/\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a>, la soci&eacute;t&eacute; ebs Wasserstoff AG suspend son projet de production d&rsquo;hydrog&egrave;ne sur le site de l&rsquo;<a href=\"https:\/\/bbsag.ch\/\" target=\"_blank\" rel=\"noopener\">usine de rev&ecirc;tement de<\/a> Seewen. Les ventes et la rentabilit&eacute; ne sont actuellement pas suffisantes, explique-t-elle pour justifier sa d&eacute;cision. La situation du march&eacute; est toutefois observ&eacute;e. Si la demande devait augmenter, le projet pourrait &ecirc;tre relanc&eacute;.<\/p>\n<p class=\"bodytext\">Le fournisseur d&rsquo;&eacute;nergie schwytzois <a href=\"https:\/\/www.ebs.swiss\" target=\"_blank\" rel=\"noopener\">ebs Energie AG<\/a> d&eacute;tient 60% des parts de la soci&eacute;t&eacute; ebs Wasserstoff AG, le constructeur de routes et de g&eacute;nie civil <a href=\"https:\/\/www.kaeppeli.ch\/\" target=\"_blank\" rel=\"noopener\">A. K&auml;ppeli&rsquo;s S&ouml;hne AG Schwyz<\/a> 25% et le fournisseur d&rsquo;&eacute;nergie b&acirc;lois <a href=\"https:\/\/www.iwb.ch\/\" target=\"_blank\" rel=\"noopener\">IWB<\/a> 15%. Ensemble, ils ont d&eacute;pos&eacute; en 2022 une demande de permis de construire pour une installation de production &agrave; Seewen.<\/p>\n<p class=\"bodytext\">Selon un <a href=\"https:\/\/www.ebs.swiss\/wasserstoffproduktion\/\" target=\"_blank\" rel=\"noopener\">relev&eacute; d&rsquo;<\/a> ebs, l&rsquo;installation devait produire de l&rsquo;hydrog&egrave;ne pour jusqu&rsquo;&agrave; 100 camions par jour avec une puissance de 5 &agrave; 6 m&eacute;gawatts. Cela aurait suffi pour 11,1 millions de camions-kilom&egrave;tres par an et aurait permis d&rsquo;&eacute;conomiser 7,8 millions de kilogrammes de CO2. Les co&ucirc;ts d&rsquo;investissement ont &eacute;t&eacute; estim&eacute;s &agrave; 16,8 millions de francs.<\/p>\n<p class=\"bodytext\">Une partie de l&rsquo;hydrog&egrave;ne aurait &eacute;galement pu &ecirc;tre inject&eacute;e dans le r&eacute;seau de gaz par la soci&eacute;t&eacute; ebs Erdgas Biogas AG. La chaleur r&eacute;siduelle de l&rsquo;&eacute;lectrolyse aurait pu &ecirc;tre utilis&eacute;e dans l&rsquo;usine de rev&ecirc;tement. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>La soci\u00e9t\u00e9 ebs Wasserstoff AG met en pause son projet de production d&rsquo;hydrog\u00e8ne \u00e0 Seewen. L&rsquo;entreprise commune d&rsquo;ebs, A.K\u00e4ppeli&rsquo;s S\u00f6hne et IWB justifie cette d\u00e9cision par une demande insuffisante sur le march\u00e9. Elle a l&rsquo;intention de relancer le projet si la demande augmente.<\/p>\n","protected":false},"author":2,"featured_media":145205,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"inline_featured_image":false,"footnotes":""},"categories":[8747,22696,743,8452,22438],"tags":[6340,872,3931,49220,2002,2163],"class_list":["post-145204","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energie","category-entreprise","category-immonews-fr","category-regions","category-trends-fr","tag-energieversorgung-fr","tag-immoinvest-fr","tag-immonews-fr","tag-marktentwicklung-fr","tag-news-fr","tag-wasserstoff-fr"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"La soci\u00e9t\u00e9 ebs Wasserstoff AG met en pause son projet de production d'hydrog\u00e8ne \u00e0 Seewen. L'entreprise commune d'ebs, A.K\u00e4ppeli's S\u00f6hne et IWB justifie cette d\u00e9cision par une demande insuffisante sur le march\u00e9. Elle a l'intention de relancer le projet si la demande augmente.","autor":"ce\/ug","ort":"Seewen SZ","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2025\/11\/banoviag_realistic_industrial_energy_site_in_a_Swiss_alpine_f_91c24518-e16c-4997-8cf3-6ae14965731e_0-336x168.png","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/145204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/comments?post=145204"}],"version-history":[{"count":0,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/145204\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/145205"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=145204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=145204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=145204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}