{"id":153831,"date":"2026-04-16T11:30:00","date_gmt":"2026-04-16T09:30:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=153831"},"modified":"2026-04-15T16:27:33","modified_gmt":"2026-04-15T14:27:33","slug":"start-up-treibt-skalierung-von-co2-zu-rohstoff-loesungen-voran","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/start-up-treibt-skalierung-von-co2-zu-rohstoff-loesungen-voran\/","title":{"rendered":"Une start-up fait progresser la mise \u00e0 l&rsquo;\u00e9chelle des solutions de transformation du CO\u2082 en mati\u00e8res premi\u00e8res"},"content":{"rendered":"<p class=\"bodytext\">La start-up <a href=\"https:\/\/www.deltaspark.ch\/\" target=\"_blank\" rel=\"noopener\">DeltaSpark<\/a>, bas&eacute;e &agrave; Zurich, a re&ccedil;u un financement de 150 000 francs de la part de <a href=\"https:\/\/www.venturekick.ch\/de\" target=\"_blank\" rel=\"noopener\">Venture Kick<\/a>. L&rsquo;entreprise compte utiliser ces nouveaux capitaux pour d&eacute;velopper sa technologie et son proc&eacute;d&eacute; de captage du dioxyde de carbone, selon un <a href=\"https:\/\/www.venturekick.ch\/DeltaSpark-receives-CHF-150000-from-Venture-Kick-to-turn-CO2-into-clean-hydrogen-and-solid-materials\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a> publi&eacute; par l&rsquo;organisme de soutien aux start-ups bas&eacute; &agrave; Schlieren.<\/p>\n<p class=\"bodytext\">Ce proc&eacute;d&eacute; utilise un processus &eacute;lectrocatalytique pour traiter un m&eacute;lange de dioxyde de carbone absorb&eacute; et de min&eacute;raux ajout&eacute;s, de mani&egrave;re &agrave; produire de l&rsquo;hydrog&egrave;ne, de l&rsquo;oxyg&egrave;ne et de l&rsquo;acide sulfurique vert. Une grande partie du CO2 reste li&eacute;e aux min&eacute;raux, qui peuvent ensuite servir de mat&eacute;riaux de construction.<\/p>\n<p class=\"bodytext\">DeltaSpark, une spin-off de l&rsquo;&Eacute;cole polytechnique f&eacute;d&eacute;rale de Lausanne (<a href=\"http:\/\/epfl.ch\" target=\"_blank\" rel=\"noopener\">EPFL<\/a>), propose cette technologie sous forme de service aupr&egrave;s de grands &eacute;metteurs tels que les cimenteries ou les usines d&rsquo;incin&eacute;ration des d&eacute;chets. Les 150 000 francs d&eacute;sormais financ&eacute;s serviront &agrave; acc&eacute;l&eacute;rer les projets pilotes payants et &agrave; pr&eacute;parer un prochain tour de financement d&rsquo;amor&ccedil;age.<\/p>\n<p class=\"bodytext\">&laquo; Venture Kick est bien plus qu&rsquo;un simple financement &raquo;, d&eacute;clare Luc Bondaz, PDG de DeltaSpark, dans le communiqu&eacute;. &laquo; Gr&acirc;ce &agrave; un accompagnement cibl&eacute;, le programme nous a aid&eacute;s &agrave; affiner notre business plan pour nos segments de client&egrave;le cibles. Cela nous a permis de mieux comprendre les besoins de nos clients, de pr&eacute;ciser notre proposition de valeur et de d&eacute;velopper une strat&eacute;gie de commercialisation claire. &raquo;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DeltaSpark re\u00e7oit 150 000 francs de Venture Kick. Ce financement vise \u00e0 d\u00e9velopper \u00e0 plus grande \u00e9chelle le proc\u00e9d\u00e9 et la technologie de capture du CO\u2082 de l&rsquo;entreprise et \u00e0 pr\u00e9parer un nouveau tour de table de d\u00e9marrage. Ce proc\u00e9d\u00e9 permet de transformer le CO\u2082 en hydrog\u00e8ne propre et en mat\u00e9riaux solides.<\/p>\n","protected":false},"author":2,"featured_media":153832,"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":[22699,22696,743,8735],"tags":[58459,58460,872,3931,58461,2002],"class_list":["post-153831","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-entreprise","category-immonews-fr","category-proptech-fr","tag-co2-abscheidung","tag-elektrokatalyse","tag-immoinvest-fr","tag-immonews-fr","tag-industrielle-dekarbonisierung","tag-news-fr"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"DeltaSpark re\u00e7oit 150 000 francs de Venture Kick. Ce financement vise \u00e0 d\u00e9velopper \u00e0 plus grande \u00e9chelle le proc\u00e9d\u00e9 et la technologie de capture du CO\u2082 de l'entreprise et \u00e0 pr\u00e9parer un nouveau tour de table de d\u00e9marrage. Ce proc\u00e9d\u00e9 permet de transformer le CO\u2082 en hydrog\u00e8ne propre et en mat\u00e9riaux solides.","autor":"ce\/ww","ort":"Z\u00fcrich\/Schlieren ZH ","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2026\/04\/banoviag_industrial_carbon_capture_technology_with_futuristic_a7c4bd08-1c92-4766-be27-b4207def6b0f_2-336x168.png","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/153831","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=153831"}],"version-history":[{"count":3,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/153831\/revisions"}],"predecessor-version":[{"id":153843,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/153831\/revisions\/153843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/153832"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=153831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=153831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=153831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}