{"id":80730,"date":"2026-02-05T14:17:40","date_gmt":"2026-02-05T13:17:40","guid":{"rendered":"https:\/\/lasentinelle.dz\/?p=80730"},"modified":"2026-02-06T14:18:20","modified_gmt":"2026-02-06T13:18:20","slug":"industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets","status":"publish","type":"post","link":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/","title":{"rendered":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets"},"content":{"rendered":"\n<p><em>Le Groupe industriel des ciments d\u2019Alg\u00e9rie (GICA) conduit actuellement une \u00e9tude technique ambitieuse visant \u00e0 transformer les d\u00e9chets \u00e0 fort pouvoir calorifique en combustibles alternatifs pour alimenter les fours de ses cimenteries. Ce projet, qui devrait aboutir en avril 2026, s\u2019inscrit dans une double logique de pr\u00e9servation des ressources naturelles et de gestion durable des d\u00e9chets, tout en accompagnant la transition \u00e9nerg\u00e9tique du secteur industriel national.<\/em>&nbsp;L\u2019initiative, d\u00e9voil\u00e9e en marge du 15e Salon des \u00e9nergies renouvelables, des \u00e9nergies futures et du d\u00e9veloppement durable qui s\u2019est cl\u00f4tur\u00e9 mercredi au Centre des conventions d\u2019Oran, repose sur l\u2019utilisation du RDF, ou Refuse-Derived Fuel, \u00e9galement d\u00e9sign\u00e9 sous l\u2019appellation de CSR pour Combustible solide de r\u00e9cup\u00e9ration. Merzak Zeboudj, directeur du d\u00e9veloppement industriel du groupe GICA, a expliqu\u00e9 \u00e0 l\u2019agence APS que ce combustible alternatif est \u00abissu du traitement et du tri des d\u00e9chets m\u00e9nagers, combin\u00e9s \u00e0 certains d\u00e9chets industriels soigneusement analys\u00e9s afin de r\u00e9pondre aux exigences techniques des installations de production de ciment\u00bb. Cette pr\u00e9cision souligne l\u2019importance accord\u00e9e \u00e0 la compatibilit\u00e9 technique entre les mati\u00e8res valoris\u00e9es et les processus industriels existants.&nbsp;Parmi les d\u00e9chets industriels cibl\u00e9s par ce projet figurent notamment les pneus usag\u00e9s ainsi que les boues p\u00e9troli\u00e8res, deux cat\u00e9gories de r\u00e9sidus particuli\u00e8rement probl\u00e9matiques en termes de gestion environnementale. Le choix de ces mati\u00e8res n\u2019est pas anodin. Les pneus usag\u00e9s, qui repr\u00e9sentent un d\u00e9fi majeur pour les fili\u00e8res de recyclage en raison de leur volume et de leur persistance dans l\u2019environnement, poss\u00e8dent un pouvoir calorifique \u00e9lev\u00e9 qui en fait des candidats id\u00e9aux pour une valorisation \u00e9nerg\u00e9tique. Les boues p\u00e9troli\u00e8res, sous-produit de l\u2019industrie des hydrocarbures, constituent \u00e9galement une source d\u2019\u00e9nergie potentielle dont l\u2019exploitation permettrait de r\u00e9duire l\u2019impact environnemental de leur stockage ou de leur \u00e9limination traditionnelle.&nbsp;Le projet se trouve actuellement en phase d\u2019\u00e9tude approfondie, men\u00e9e avec le concours d\u2019experts nationaux et internationaux, en collaboration \u00e9troite avec le Centre d\u2019\u00e9tudes et de services technologiques de l\u2019industrie des mat\u00e9riaux de construction, le CETEM. Cette approche collaborative t\u00e9moigne de la volont\u00e9 du groupe GICA de s\u2019appuyer sur les meilleures expertises disponibles pour garantir la viabilit\u00e9 technique et \u00e9conomique du projet. Selon Merzak Zeboudj, cette \u00e9tude devrait \u00eatre finalis\u00e9e \u00abd\u2019ici avril 2026\u00bb, une \u00e9ch\u00e9ance qui permettra au groupe de disposer d\u2019une feuille de route claire pour la mise en \u0153uvre op\u00e9rationnelle de cette innovation.<\/p>\n\n\n\n<p>Le directeur du d\u00e9veloppement industriel a toutefois soulign\u00e9 qu\u2019\u00bbil n\u2019existe pas encore, \u00e0 ce stade, de fili\u00e8re nationale structur\u00e9e d\u00e9di\u00e9e aux combustibles alternatifs en Alg\u00e9rie\u00bb. Cette absence de cadre organis\u00e9 constitue \u00e0 la fois un d\u00e9fi et une opportunit\u00e9. D\u2019une part, elle implique que GICA devra potentiellement cr\u00e9er de toutes pi\u00e8ces les circuits d\u2019approvisionnement et les protocoles de contr\u00f4le qualit\u00e9 n\u00e9cessaires \u00e0 l\u2019utilisation s\u00e9curis\u00e9e de ces combustibles. D\u2019autre part, elle positionne le groupe comme pionnier dans un domaine appel\u00e9 \u00e0 se d\u00e9velopper, avec la possibilit\u00e9 de d\u00e9finir les standards et les bonnes pratiques qui pourraient ensuite \u00eatre adopt\u00e9s par d\u2019autres acteurs industriels.&nbsp;L\u2019objectif principal de cette d\u00e9marche, tel que formul\u00e9 par Merzak Zeboudj, est double. Il s\u2019agit d\u2019abord de \u00abcontribuer \u00e0 la pr\u00e9servation des ressources naturelles, notamment le gaz naturel, \u00e0 travers la substitution partielle des combustibles fossiles par des d\u00e9chets valorisables sur le plan \u00e9nerg\u00e9tique\u00bb. Cette substitution partielle rev\u00eat une importance strat\u00e9gique pour l\u2019Alg\u00e9rie, pays fortement d\u00e9pendant de ses hydrocarbures et confront\u00e9 \u00e0 la n\u00e9cessit\u00e9 de diversifier ses sources d\u2019\u00e9nergie tout en pr\u00e9servant ses r\u00e9serves fossiles pour les g\u00e9n\u00e9rations futures et pour l\u2019exportation. En r\u00e9duisant sa consommation de gaz naturel, l\u2019industrie cimenti\u00e8re nationale pourrait lib\u00e9rer des volumes significatifs pour d\u2019autres usages ou pour les march\u00e9s internationaux.<\/p>\n\n\n\n<p>Le second objectif vise \u00e0 \u00aboffrir une solution durable \u00e0 la gestion des d\u00e9chets et \u00e0 renforcer la transition \u00e9nerg\u00e9tique de l\u2019industrie cimenti\u00e8re nationale\u00bb, a pr\u00e9cis\u00e9 le responsable de GICA. Cette dimension environnementale s\u2019inscrit dans le cadre des engagements internationaux de l\u2019Alg\u00e9rie en mati\u00e8re de d\u00e9veloppement durable et d\u2019\u00e9conomie circulaire. En transformant des d\u00e9chets probl\u00e9matiques en ressources \u00e9nerg\u00e9tiques, le projet contribue \u00e0 r\u00e9duire la pression sur les sites d\u2019enfouissement et les installations de traitement traditionnelles, tout en diminuant l\u2019empreinte carbone globale du secteur cimentier.&nbsp;<\/p>\n\n\n\n<p>Sabrina Aziouez<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le Groupe industriel des ciments d\u2019Alg\u00e9rie (GICA) conduit actuellement une \u00e9tude technique ambitieuse visant \u00e0 transformer les d\u00e9chets \u00e0 fort<\/p>\n","protected":false},"author":6,"featured_media":74295,"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":"default","_google_business_share_type":"default","_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-80730","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 v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle\" \/>\n<meta property=\"og:description\" content=\"Le Groupe industriel des ciments d\u2019Alg\u00e9rie (GICA) conduit actuellement une \u00e9tude technique ambitieuse visant \u00e0 transformer les d\u00e9chets \u00e0 fort\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/\" \/>\n<meta property=\"og:site_name\" content=\"La Sentinelle\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/La-Sentinelle-104059864394773\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-05T13:17:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-06T13:18:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"299\" \/>\n\t<meta property=\"og:image:height\" content=\"168\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#\\\/schema\\\/person\\\/729ee0024f24e0b8c5ec17232f8e8b41\"},\"headline\":\"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets\",\"datePublished\":\"2026-02-05T13:17:40+00:00\",\"dateModified\":\"2026-02-06T13:18:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/\"},\"wordCount\":806,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/cimenterie-chlef.jpeg\",\"articleSection\":[\"\u00c9conomie\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/\",\"name\":\"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/cimenterie-chlef.jpeg\",\"datePublished\":\"2026-02-05T13:17:40+00:00\",\"dateModified\":\"2026-02-06T13:18:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/cimenterie-chlef.jpeg\",\"contentUrl\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/cimenterie-chlef.jpeg\",\"width\":299,\"height\":168},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/index.php\\\/2026\\\/02\\\/05\\\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/lasentinelle.dz\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#website\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/\",\"name\":\"La Sentinelle\",\"description\":\"Quotidien national d&#039;information\",\"publisher\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lasentinelle.dz\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#organization\",\"name\":\"Quotidien La Sentinelle\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2021\\\/09\\\/logo-sentinelleSLOGAN-1.png\",\"contentUrl\":\"https:\\\/\\\/lasentinelle.dz\\\/wp-content\\\/uploads\\\/2021\\\/09\\\/logo-sentinelleSLOGAN-1.png\",\"width\":615,\"height\":142,\"caption\":\"Quotidien La Sentinelle\"},\"image\":{\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/La-Sentinelle-104059864394773\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/lasentinelle.dz\\\/#\\\/schema\\\/person\\\/729ee0024f24e0b8c5ec17232f8e8b41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"description\":\"admin\",\"url\":\"https:\\\/\\\/lasentinelle.dz\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/","og_locale":"fr_FR","og_type":"article","og_title":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle","og_description":"Le Groupe industriel des ciments d\u2019Alg\u00e9rie (GICA) conduit actuellement une \u00e9tude technique ambitieuse visant \u00e0 transformer les d\u00e9chets \u00e0 fort","og_url":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/","og_site_name":"La Sentinelle","article_publisher":"https:\/\/www.facebook.com\/La-Sentinelle-104059864394773","article_published_time":"2026-02-05T13:17:40+00:00","article_modified_time":"2026-02-06T13:18:20+00:00","og_image":[{"width":299,"height":168,"url":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"admin","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#article","isPartOf":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/"},"author":{"name":"admin","@id":"https:\/\/lasentinelle.dz\/#\/schema\/person\/729ee0024f24e0b8c5ec17232f8e8b41"},"headline":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets","datePublished":"2026-02-05T13:17:40+00:00","dateModified":"2026-02-06T13:18:20+00:00","mainEntityOfPage":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/"},"wordCount":806,"commentCount":0,"publisher":{"@id":"https:\/\/lasentinelle.dz\/#organization"},"image":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#primaryimage"},"thumbnailUrl":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg","articleSection":["\u00c9conomie"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/","url":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/","name":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets - La Sentinelle","isPartOf":{"@id":"https:\/\/lasentinelle.dz\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#primaryimage"},"image":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#primaryimage"},"thumbnailUrl":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg","datePublished":"2026-02-05T13:17:40+00:00","dateModified":"2026-02-06T13:18:20+00:00","breadcrumb":{"@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#primaryimage","url":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg","contentUrl":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2025\/10\/cimenterie-chlef.jpeg","width":299,"height":168},{"@type":"BreadcrumbList","@id":"https:\/\/lasentinelle.dz\/index.php\/2026\/02\/05\/industrie-du-ciment-gica-sengage-dans-la-valorisation-energetique-des-dechets\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/lasentinelle.dz\/"},{"@type":"ListItem","position":2,"name":"Industrie du ciment\u00a0:\u00a0GICA s\u2019engage dans la valorisation \u00e9nerg\u00e9tique des d\u00e9chets"}]},{"@type":"WebSite","@id":"https:\/\/lasentinelle.dz\/#website","url":"https:\/\/lasentinelle.dz\/","name":"La Sentinelle","description":"Quotidien national d&#039;information","publisher":{"@id":"https:\/\/lasentinelle.dz\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lasentinelle.dz\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/lasentinelle.dz\/#organization","name":"Quotidien La Sentinelle","url":"https:\/\/lasentinelle.dz\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/lasentinelle.dz\/#\/schema\/logo\/image\/","url":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2021\/09\/logo-sentinelleSLOGAN-1.png","contentUrl":"https:\/\/lasentinelle.dz\/wp-content\/uploads\/2021\/09\/logo-sentinelleSLOGAN-1.png","width":615,"height":142,"caption":"Quotidien La Sentinelle"},"image":{"@id":"https:\/\/lasentinelle.dz\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/La-Sentinelle-104059864394773"]},{"@type":"Person","@id":"https:\/\/lasentinelle.dz\/#\/schema\/person\/729ee0024f24e0b8c5ec17232f8e8b41","name":"admin","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4c81fed838786e9b53f540bf46533e750f5d292099ae3b66cfc6fb1982e29df7?s=96&d=mm&r=g","caption":"admin"},"description":"admin","url":"https:\/\/lasentinelle.dz\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/posts\/80730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/comments?post=80730"}],"version-history":[{"count":1,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/posts\/80730\/revisions"}],"predecessor-version":[{"id":80731,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/posts\/80730\/revisions\/80731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/media\/74295"}],"wp:attachment":[{"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/media?parent=80730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/categories?post=80730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lasentinelle.dz\/index.php\/wp-json\/wp\/v2\/tags?post=80730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}