{"id":5010,"date":"2024-03-23T15:10:09","date_gmt":"2024-03-23T14:10:09","guid":{"rendered":"https:\/\/www.stellaria.fr\/?p=5010"},"modified":"2024-12-04T10:42:00","modified_gmt":"2024-12-04T09:42:00","slug":"stellaria-france2030-innovative-reactors-winner","status":"publish","type":"post","link":"https:\/\/www.stellaria.fr\/en\/stellaria-france2030-innovative-reactors-winner\/","title":{"rendered":"STELLARIA, winner of the France 2030 call for projects: \"Innovative Reactor\"."},"content":{"rendered":"
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STELLARIA, leader fran\u00e7ais des SMR \u00e0 sels fondus de 2*110 MWe, et ses partenaires CEA, Technip Energies et Schneider Electric sont fiers d\u2019annoncer que le consortium STELLARIA \/ Orano est laur\u00e9at de l\u2019appel \u00e0 projet France 2030 \u00ab\u00a0r\u00e9acteurs innovants\u00a0\u00bb.<\/strong><\/p>

STELLARIA lance le STELLARIUM\u00ae, la premi\u00e8re pile \u00e0 c\u0153ur liquide et \u00e0 neutrons rapides au monde capable de renouveler 100 % de son combustible en son c\u0153ur au fur et \u00e0 mesure qu\u2019il en consomme. 70 millions de fois plus dense qu\u2019une batterie Ion Lithium, cette pile peut stocker jusqu\u2019\u00e0 20 TWh et ainsi alimenter une ville de 300\u00a0000 habitants en toute autonomie pendant 20 ans.<\/p>

Le STELLARIUM\u00ae apporte ainsi une \u00e9nergie durable nouvelle, ultra bas carbone, et g\u00e9n\u00e8re une \u00e9lectricit\u00e9 flexible, aussi rapidement commandable que les centrales \u00e0 gaz. C\u2019est le cha\u00eenon \u00e9lectrique r\u00e9gional manquant entre les \u00e9nergies intermittentes locales et les grandes centrales nationales. Il apporte ainsi la solution d\u00e9carbon\u00e9e d\u00e9finitive \u00e0 haut rendement pour toutes les industries \u00e9lectro-intensives, leur assurant de plus une facture d\u2019\u00e9nergie comp\u00e9titive, stable et pr\u00e9visible pendant deux d\u00e9cennies.<\/p>

Enfin, le STELLARIUM\u00ae ouvre de nouvelles possibilit\u00e9s d\u2019incin\u00e9ration de d\u00e9chets de haute activit\u00e9 \u00e0 vie longue (HAVL), et de multi recyclage des combustibles usag\u00e9s issus des r\u00e9acteurs, contribuant ainsi \u00e0 une fermeture du cycle comp\u00e9titive. Op\u00e9rant sous la surface du sol, il s\u2019adapte en quelques secondes \u00e0 n\u2019importe quel niveau de puissance, apportant un niveau de s\u00fbret\u00e9 naturelle jusqu\u2019alors inatteignable, permettant alors un d\u00e9ploiement en toute zone industrielle, sismique, ou urbaine.<\/p>

STELLARIA est un essaimage issu du CEA<\/a>, acteur de renomm\u00e9e internationale de la R&D des concepts de r\u00e9acteurs \u00e0 neutrons rapides. Soutenu par les fonds deep tech\u2019 Exergon<\/a> (Audacia) et Supernovainvest<\/a>, STELLARIA est en partenariat avec le CEA pour la r\u00e9alisation de ce projet. Ce dernier assurera le soutien technique au projet dans le cadre de la phase 1 de France 2030. \u00a0<\/p>

STELLARIA lance ainsi officiellement son alliance industrielle avec ses grands partenaires strat\u00e9giques et actionnaires, dont Schneider Electric<\/a> , leader de la transformation digitale de la gestion de l\u2019\u00e9nergie et des automatismes, et Technip Energies<\/a>, leader mondial dans l\u2019ing\u00e9nierie et la construction d\u2019usines modulaires. Avec ses partenaires, STELLARIA ambitionne de mettre en service son premier r\u00e9acteur en 2033, et des r\u00e9acteurs en s\u00e9rie d\u00e8s 2035.<\/p>

Le consortium avec Orano<\/a>\u00a0permet l\u2019acc\u00e9l\u00e9ration n\u00e9cessaire d\u2019une R&D synchronis\u00e9e entre combustibles et r\u00e9acteurs. Le programme France 2030 est aussi un catalyseur pour l\u2019\u00e9lectrification et la digitalisation de l\u2019\u00e9conomie, tout en r\u00e9pondant \u00e0 la crise \u00e9nerg\u00e9tique et environnementale, offrant une r\u00e9ponse p\u00e9renne \u00e0 l\u2019\u00e9chelle des enjeux tr\u00e8s ambitieux \u00ab net-z\u00e9ro 2035 \u00bb des grands clients industriels mondiaux.<\/p>

Toute l\u2019\u00e9quipe de STELLARIA remercie ses partenaires et tous les services de l\u2019Etat pour la confiance qu\u2019ils portent en ce grand d\u00e9fi industriel et \u00e9cologique.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Leader fran\u00e7ais des SMR \u00e0 sels fondus, nous sommes fiers d’annoncer \u00eatre laur\u00e9ats de l\u2019appel \u00e0 projet France 2030 \u00ab r\u00e9acteurs innovants \u00bb avec nos partenaires Orano, CEA, Technip Energies et Schneider Electric.<\/p>","protected":false},"author":247388730,"featured_media":5920,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"categories":[6367],"tags":[6383,6378,6382,6384],"post_folder":[],"class_list":["post-5010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-communiques-de-presse","tag-communique-de-presse-2","tag-france2030","tag-laureat","tag-levee-de-fonds"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws-ss-deg.jpg?fit=1500%2C1500&quality=89&ssl=1","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pfPs4a-1iO","jetpack-related-posts":[{"id":6523,"url":"https:\/\/www.stellaria.fr\/en\/lettre-d-intention-inb-alpha-stellaria\/","url_meta":{"origin":5010,"position":0},"title":"Stellaria and the CEA sign a Letter of Intent regarding a feasibility study for the establishment of an \u201cALPHA\u201d INB at the CEA's Cadarache facility","author":"Manon Colonna","date":"23 April 2026","format":false,"excerpt":"Stellaria et le CEA annoncent la signature d'une Lettre d'Intention (LOI) relative \u00e0 l\u2019\u00e9tude de l\u2019implantation d\u2019une INB \u00ab ALPHA\u00a0\u00bb h\u00e9bergeant une maquette, un r\u00e9acteur d\u00e9monstrateur \u00e0 combustible liquide (sels fondus) \u00e0 spectre rapide et une installation de fabrication des sels pour les besoins de la maquette et du r\u00e9acteur\u2026","rel":"","context":"In "Communiqu\u00e9s de presse"","block_context":{"text":"Communiqu\u00e9s de presse","link":"https:\/\/www.stellaria.fr\/en\/category\/communiques-de-presse\/"},"img":{"alt_text":"logo de stellaria sur fond \u00e0 particules","src":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws.jpg?fit=1200%2C1200&quality=89&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws.jpg?fit=1200%2C1200&quality=89&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws.jpg?fit=1200%2C1200&quality=89&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws.jpg?fit=1200%2C1200&quality=89&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2024\/12\/vignette-actu-ws.jpg?fit=1200%2C1200&quality=89&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6369,"url":"https:\/\/www.stellaria.fr\/en\/accord-de-precommande-equinix\/","url_meta":{"origin":5010,"position":1},"title":"Data centres: Stellaria and Equinix announce a pre-order agreement for electricity produced by the first breed and burn SMR","author":"Manon Colonna","date":"26 November 2025","format":false,"excerpt":"Stellaria, la start-up fran\u00e7aise sp\u00e9cialis\u00e9e dans les r\u00e9acteurs nucl\u00e9aires \u00e0 neutrons rapides et \u00e0 sels fondus, issue du CEA et de Schneider Electric, annonce un accord de pr\u00e9commande avec Equinix, Inc. (Nasdaq : EQIX), une entreprise mondiale d\u2019infrastructures num\u00e9riques. Cet accord de pr\u00e9commande permettra aux centres de donn\u00e9es Equinix de\u2026","rel":"","context":"In "Communiqu\u00e9s de presse"","block_context":{"text":"Communiqu\u00e9s de presse","link":"https:\/\/www.stellaria.fr\/en\/category\/communiques-de-presse\/"},"img":{"alt_text":"Press release- communiqu\u00e9 de presse","src":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6243,"url":"https:\/\/www.stellaria.fr\/en\/levee-de-fonds-stellaria-2025\/","url_meta":{"origin":5010,"position":2},"title":"Stellaria raises \u20ac23 million for its molten-salt nuclear reactor","author":"Manon Colonna","date":"17 July 2025","format":false,"excerpt":"Stellaria, la start-up fran\u00e7aise issue du CEA et de Schneider Electric, annonce une lev\u00e9e de fonds d\u2019un montant total de 23 millions d\u2019euros pour d\u00e9velopper le premier r\u00e9acteur nucl\u00e9aire \u00e0 sels fondus \u00e0 neutrons rapides au monde d\u2019ici 2035. Cette lev\u00e9e de fonds est structur\u00e9e avec 14 millions d\u2019euros en\u2026","rel":"","context":"In "Communiqu\u00e9s de presse"","block_context":{"text":"Communiqu\u00e9s de presse","link":"https:\/\/www.stellaria.fr\/en\/category\/communiques-de-presse\/"},"img":{"alt_text":"Press release- communiqu\u00e9 de presse","src":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/07\/carrousel-ldf_Plan-de-travail-1-copie-6.png?fit=1200%2C1200&quality=80&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6195,"url":"https:\/\/www.stellaria.fr\/en\/laureat-iserois-france-2030\/","url_meta":{"origin":5010,"position":3},"title":"Stellaria, France 2030 Is\u00e8re Laureate","author":"Manon Colonna","date":"27 May 2025","format":false,"excerpt":"Jeudi dernier, une partie de notre \u00e9quipe \u00e9tait convi\u00e9e \u00e0 la Pr\u00e9fecture de l\u2019Is\u00e8re pour recevoir officiellement son prix de laur\u00e9at is\u00e9rois de France 2030. 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France\u2026","rel":"","context":"In "Actualit\u00e9s"","block_context":{"text":"Actualit\u00e9s","link":"https:\/\/www.stellaria.fr\/en\/category\/actualites\/"},"img":{"alt_text":"Stellaria laur\u00e9at is\u00e9rois de France 2030 et son \u00e9quipe \u00e0 la pr\u00e9fecture","src":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/05\/Stellaria-prefecture-15052025.jpg?fit=1200%2C803&quality=89&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/05\/Stellaria-prefecture-15052025.jpg?fit=1200%2C803&quality=89&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/05\/Stellaria-prefecture-15052025.jpg?fit=1200%2C803&quality=89&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/05\/Stellaria-prefecture-15052025.jpg?fit=1200%2C803&quality=89&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.stellaria.fr\/wp-content\/uploads\/2025\/05\/Stellaria-prefecture-15052025.jpg?fit=1200%2C803&quality=89&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":5935,"url":"https:\/\/www.stellaria.fr\/en\/cluster-ai-hpc-unitel-stellaria\/","url_meta":{"origin":5010,"position":4},"title":"Unitel Technologies and Stellaria Deploy a Next-Generation AI\/HPC Cluster to Accelerate Stellaria's R&D","author":"Manon Colonna","date":"10 December 2024","format":false,"excerpt":"Unitel Technologies, acteur reconnu pour son expertise dans les infrastructures num\u00e9riques de pointe, annonce la conception et le d\u00e9ploiement d\u2019un cluster AI \/ HPC (Artificial intelligence for High-Performance Computing) r\u00e9volutionnaire pour Stellaria. 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