{"id":68152,"date":"2025-05-28T21:58:13","date_gmt":"2025-05-28T20:58:13","guid":{"rendered":"https:\/\/lasentinelle.dz\/?p=68152"},"modified":"2025-05-28T21:58:14","modified_gmt":"2025-05-28T20:58:14","slug":"hydrogene-blanc-un-potentiel-de-5-milliards-de-tonnes-en-algerie","status":"publish","type":"post","link":"https:\/\/lasentinelle.dz\/index.php\/2025\/05\/28\/hydrogene-blanc-un-potentiel-de-5-milliards-de-tonnes-en-algerie\/","title":{"rendered":"Hydrog\u00e8ne blanc : Un potentiel de 5 milliards de tonnes en Alg\u00e9rie !"},"content":{"rendered":"\n<p>L&rsquo;Alg\u00e9rie pourrait d\u00e9tenir l&rsquo;une des plus importantes r\u00e9serves mondiales d&rsquo;hydrog\u00e8ne blanc, avec des estimations scientifiques faisant \u00e9tat d&rsquo;un potentiel de 4 \u00e0 5 milliards de tonnes de cette ressource \u00e9nerg\u00e9tique r\u00e9volutionnaire. Cette r\u00e9v\u00e9lation majeure a \u00e9t\u00e9 au c\u0153ur d&rsquo;une conf\u00e9rence organis\u00e9e mardi \u00e0 Alger par l&rsquo;Acad\u00e9mie alg\u00e9rienne des sciences et des technologies, anim\u00e9e par l&rsquo;expert g\u00e9ologue Nasreddine Kazi Tani devant un parterre de chercheurs et sp\u00e9cialistes en \u00e9nergies renouvelables.<\/p>\n\n\n\n<p>Cette ressource naturelle, \u00e9galement appel\u00e9e hydrog\u00e8ne g\u00e9ologique, repr\u00e9sente un avantage \u00e9conomique consid\u00e9rable par rapport aux autres formes d&rsquo;hydrog\u00e8ne actuellement exploit\u00e9es. Selon l&rsquo;expert, son co\u00fbt de production ne d\u00e9passe pas 0,5 dollar par kilogramme, contre environ 14 dollars pour l&rsquo;hydrog\u00e8ne vert, positionnant cette ressource comme un choix strat\u00e9gique \u00e0 long terme particuli\u00e8rement attractif. Cette diff\u00e9rence de co\u00fbt substantielle pourrait r\u00e9volutionner l&rsquo;\u00e9conomie \u00e9nerg\u00e9tique nationale et positionner l&rsquo;Alg\u00e9rie comme un acteur majeur sur le march\u00e9 mondial de l&rsquo;hydrog\u00e8ne.<\/p>\n\n\n\n<p>Les r\u00e9serves alg\u00e9riennes d&rsquo;hydrog\u00e8ne blanc englobent diff\u00e9rents types issus de processus g\u00e9ologiques vari\u00e9s, notamment ceux r\u00e9sultant de r\u00e9actions du fer et de la radioactivit\u00e9, ainsi que d&rsquo;autres produits par des transformations des roches volcaniques. Contrairement aux id\u00e9es re\u00e7ues, ces ressources ne se limitent pas aux zones sahariennes mais s&rsquo;\u00e9tendent \u00e9galement au nord du pays, offrant ainsi un potentiel d&rsquo;exploitation g\u00e9ographiquement diversifi\u00e9. Kazi Tani a pr\u00e9cis\u00e9 que des quantit\u00e9s suppl\u00e9mentaires pourraient \u00eatre d\u00e9couvertes en intensifiant les efforts de prospection et d&rsquo;exploration sur l&rsquo;ensemble du territoire national. L&rsquo;hydrog\u00e8ne blanc se distingue comme une ressource naturelle et propre, pressentie pour occuper une place centrale dans le futur mix \u00e9nerg\u00e9tique mondial. Bien que ses utilisations actuelles restent limit\u00e9es dans l&rsquo;\u00e9conomie globale, cette forme d&rsquo;hydrog\u00e8ne s&rsquo;inscrit parfaitement dans la transition mondiale vers les \u00e9nergies propres et renouvelables que pr\u00f4ne l&rsquo;Alg\u00e9rie dans sa strat\u00e9gie \u00e9nerg\u00e9tique nationale. L&rsquo;expert a expos\u00e9 les principales technologies modernes utilis\u00e9es dans l&rsquo;exploration de cette ressource, d\u00e9taillant ses caract\u00e9ristiques g\u00e9ologiques, ses m\u00e9canismes de formation ainsi que les m\u00e9thodes optimales pour son exploitation dans diff\u00e9rents contextes g\u00e9ologiques.<\/p>\n\n\n\n<p>Cette d\u00e9couverte intervient \u00e0 un moment o\u00f9 l&rsquo;Alg\u00e9rie cherche \u00e0 diversifier son \u00e9conomie et \u00e0 r\u00e9duire sa d\u00e9pendance aux hydrocarbures traditionnels. L&rsquo;exploitation de l&rsquo;hydrog\u00e8ne blanc pourrait offrir au pays une nouvelle source de revenus tout en contribuant aux objectifs mondiaux de d\u00e9carbonation.<\/p>\n\n\n\n<p>Amar Malki<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Alg\u00e9rie pourrait d\u00e9tenir l&rsquo;une des plus importantes r\u00e9serves mondiales d&rsquo;hydrog\u00e8ne blanc, avec des estimations scientifiques faisant \u00e9tat d&rsquo;un potentiel de<\/p>\n","protected":false},"author":6,"featured_media":23026,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[29],"tags":[],"class_list":["post-68152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-economie"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hydrog\u00e8ne blanc : Un potentiel de 5 milliards de tonnes en Alg\u00e9rie ! 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