{"id":1484,"date":"2025-09-17T05:50:57","date_gmt":"2025-09-17T03:50:57","guid":{"rendered":"https:\/\/wceprocess.com\/?page_id=1484"},"modified":"2025-12-09T06:09:44","modified_gmt":"2025-12-09T05:09:44","slug":"loxy-combustion-quand-bruler-a-loxygene-ouvre-la-voie-au-co2-valorisable","status":"publish","type":"page","link":"https:\/\/www.co2engineering.com\/en\/loxy-combustion-quand-bruler-a-loxygene-ouvre-la-voie-au-co2-valorisable\/","title":{"rendered":"L\u2019oxy-combustion : quand br\u00fbler \u00e0 l\u2019oxyg\u00e8ne ouvre la voie au CO2 valorisable\u00a0"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1484\" class=\"elementor elementor-1484\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50e13a81 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50e13a81\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-11f469fd\" data-id=\"11f469fd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6875881d elementor-widget elementor-widget-text-editor\" data-id=\"6875881d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Article de presse<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-265997f0 elementor-widget elementor-widget-heading\" data-id=\"265997f0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">L\u2019oxy-combustion : quand br\u00fbler \u00e0 l\u2019oxyg\u00e8ne ouvre la voie au CO2 valorisable <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1a2b0d0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1a2b0d0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2da40795\" data-id=\"2da40795\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-29736a66 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29736a66\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-211af946\" data-id=\"211af946\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b2432a8 elementor-widget elementor-widget-text-editor\" data-id=\"1b2432a8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"TextRun SCXW4000919 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW4000919 BCX0\">Une nouvelle fa\u00e7on de br\u00fbler<\/span><\/span><span class=\"EOP SCXW4000919 BCX0\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/strong><br \/><span class=\"TextRun SCXW108430294 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW108430294 BCX0\">Dans les centrales \u00e9lectriques ou les usines de ciment, on br\u00fble d\u2019ordinaire les combustibles avec de l\u2019air. Mais l\u2019air, c\u2019est surtout de l\u2019azote (pr\u00e8s de 80 % !). R\u00e9sultat : les fum\u00e9es contiennent peu de CO\u2082 (10 \u00e0 15 % seulement).<\/span><\/span><\/p><p><span class=\"TrackChangeTextInsertion TrackedChange SCXW57452745 BCX0\"><span class=\"TextRun SCXW57452745 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW57452745 BCX0\">L&rsquo;azote est utilis\u00e9 comme tra<\/span><\/span><\/span><span class=\"TrackChangeTextInsertion TrackedChange SCXW57452745 BCX0\"><span class=\"TextRun SCXW57452745 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW57452745 BCX0\">nsfert thermique notamment n\u2019est donc pas inutile.la combustion en <\/span><\/span><\/span><span class=\"TrackChangeTextInsertion TrackedChange SCXW57452745 BCX0\"><span class=\"TextRun SCXW57452745 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SpellingErrorV2Themed SCXW57452745 BCX0\">presence<\/span><\/span><\/span><span class=\"TrackChangeTextInsertion TrackedChange SCXW57452745 BCX0\"><span class=\"TextRun SCXW57452745 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW57452745 BCX0\"> de N2 provoque la production d\u2019oxydes d\u2019azote qui sont \u00e0 l\u2019origine de pollutions acides.<\/span><\/span><\/span><span class=\"EOP SCXW57452745 BCX0\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span class=\"TextRun SCXW143357953 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW143357953 BCX0\">L\u2019<\/span><\/span><span class=\"TextRun SCXW143357953 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SpellingErrorV2Themed SCXW143357953 BCX0\">oxy<\/span><span class=\"NormalTextRun SCXW143357953 BCX0\">-combustion<\/span><\/span><span class=\"TextRun SCXW143357953 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW143357953 BCX0\"> change ce sch\u00e9ma : au lieu de l\u2019air, on utilise de l\u2019<\/span><\/span><span class=\"TextRun SCXW143357953 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW143357953 BCX0\">oxyg\u00e8ne quasi pur<\/span><\/span><span class=\"TextRun SCXW143357953 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW143357953 BCX0\"> (95\u201399 %), produit dans une unit\u00e9 de s\u00e9paration de l\u2019air. Pour \u00e9viter que la flamme ne devienne trop chaude, on recycle une partie des fum\u00e9es d\u00e9j\u00e0 riches en CO\u2082 et vapeur d\u2019eau.<\/span><\/span><\/p><p><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW115074716 BCX0\">Comme le r\u00e9sume <\/span><\/span><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW115074716 BCX0\"><strong>Lockwood<\/strong> et ses coll\u00e8gues dans <\/span><\/span><strong><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW115074716 BCX0\">ACS Omega<\/span><\/span><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW115074716 BCX0\"> (2023)<\/span><\/span><\/strong><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW115074716 BCX0\">, ce principe \u201cpermet de g\u00e9n\u00e9rer un flux de gaz beaucoup plus simple \u00e0 traiter, domin\u00e9 par le CO\u2082 et la vapeur d\u2019eau\u201d, n<\/span><\/span><span class=\"TrackChangeTextInsertion TrackedChange TrackChangeHoverSelectColorRed SCXW115074716 BCX0\"><span class=\"TextRun SCXW115074716 BCX0\" lang=\"FR-FR\" xml:lang=\"FR-FR\" data-contrast=\"auto\"><span class=\"NormalTextRun TrackChangeHoverSelectHighlightRed SCXW115074716 BCX0\">otamment sans NOx.<\/span><\/span><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3c6d81c7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3c6d81c7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-e478afc\" data-id=\"e478afc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-67b203de elementor-widget elementor-widget-image\" data-id=\"67b203de\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1-1024x683.png\" class=\"attachment-large size-large wp-image-1495\" alt=\"\" srcset=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1-1024x683.png 1024w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1-300x200.png 300w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1-768x512.png 768w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1-18x12.png 18w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-5-sept.-2025-10_07_21-1.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-6246459\" data-id=\"6246459\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-30f34f4 elementor-widget elementor-widget-text-editor\" data-id=\"30f34f4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><b><span data-contrast=\"auto\">Les avantages de l\u2019oxy combustion<\/span><\/b><span data-ccp-props=\"{}\">\u00a0<\/span><\/p><ol><li aria-setsize=\"-1\" data-leveltext=\"%1.\" data-font=\"Aptos\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">Un flux de fum\u00e9es presque sans azote<\/span><\/b>\u00a0<br \/><span data-contrast=\"auto\"> En retirant l\u2019azote de l\u2019\u00e9quation, on obtient des gaz o\u00f9 le CO\u2082 repr\u00e9sente 70 \u00e0 90 % du volume (apr\u00e8s condensation de l\u2019eau).<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/li><\/ol><ol><li aria-setsize=\"-1\" data-leveltext=\"%1.\" data-font=\"Aptos\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">Une capture simplifi\u00e9e<\/span><\/b>\u00a0<br \/><span data-contrast=\"auto\"> Dans une combustion classique, il faut des proc\u00e9d\u00e9s lourds pour s\u00e9parer le CO\u2082 dilu\u00e9. Ici, comme le dit <\/span><b><span data-contrast=\"auto\">Toftegaard et al. dans <\/span><\/b><b><i><span data-contrast=\"auto\">Fuel<\/span><\/i><\/b><b><span data-contrast=\"auto\"> (2010)<\/span><\/b><span data-contrast=\"auto\">, \u201cla purification est largement facilit\u00e9e, ce qui r\u00e9duit les co\u00fbts \u00e9nerg\u00e9tiques du captage\u201d.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/li><\/ol><ol><li aria-setsize=\"-1\" data-leveltext=\"%1.\" data-font=\"Aptos\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">Une compatibilit\u00e9 avec plusieurs combustibles<\/span><\/b>\u00a0<br \/><span data-contrast=\"auto\"> L\u2019oxy-combustion a \u00e9t\u00e9 test\u00e9e avec du charbon, du gaz naturel, de la biomasse et m\u00eame dans le ciment. Selon un rapport de l\u2019<\/span><b><span data-contrast=\"auto\">IEA Bioenergy (2022)<\/span><\/b><span data-contrast=\"auto\">, elle est particuli\u00e8rement prometteuse dans des secteurs difficiles \u00e0 d\u00e9carboner, comme le ciment ou la sid\u00e9rurgie.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-31889c7a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"31889c7a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7c82dc11\" data-id=\"7c82dc11\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20d3af0d elementor-widget elementor-widget-text-editor\" data-id=\"20d3af0d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><b><span data-contrast=\"auto\">Ouverture vers une valorisation du CO2<\/span><\/b><b><span data-contrast=\"auto\">\u00a0\u00a0<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Si l\u2019oxy-combustion suscite autant d\u2019int\u00e9r\u00eat, ce n\u2019est pas seulement pour capter du CO\u2082, mais aussi pour le <\/span><b><span data-contrast=\"auto\">r\u00e9utiliser<\/span><\/b><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Un flux de CO\u2082 concentr\u00e9 et relativement pur ouvre la porte \u00e0 de nombreuses voies de <\/span><b><span data-contrast=\"auto\">valorisation<\/span><\/b><span data-contrast=\"auto\"> : production de m\u00e9thanol, fabrication de carburants de synth\u00e8se, carbonatation min\u00e9rale, ou m\u00eame alimentation de cultures de microalgues. Comme le soulignent <\/span><b><span data-contrast=\"auto\">Artz et al. dans <\/span><\/b><b><i><span data-contrast=\"auto\">Chemical Reviews<\/span><\/i><\/b><b><span data-contrast=\"auto\"> (2018)<\/span><\/b><span data-contrast=\"auto\">, \u201cle CO\u2082 n\u2019est pas seulement un gaz \u00e0 \u00e9liminer, c\u2019est une ressource chimique qu\u2019il faut apprendre \u00e0 exploiter\u201d.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">En d\u2019autres termes, l\u2019oxy-combustion ne se contente pas de rendre la capture plus simple : elle pourrait devenir un <\/span><b><span data-contrast=\"auto\">tremplin vers une \u00e9conomie circulaire du carbone<\/span><\/b><span data-contrast=\"auto\">, o\u00f9 le CO\u2082 rejet\u00e9 hier devient la mati\u00e8re premi\u00e8re de demain.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Dans cette perspective, <strong>W Platform<\/strong> a contribu\u00e9 \u00e0 favoriser le d\u00e9veloppement de l\u2019<\/span><span data-contrast=\"auto\">oxy<\/span><span data-contrast=\"auto\">-combustion en proposa<\/span><span data-contrast=\"auto\">nt une solution innovante qui acc\u00e9l\u00e8re son int\u00e9gration industrielle.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.co2engineering.com\/en\/decarbonation-des-fumees-issues-dun-equipement-de-combustion\/\"><em>Learn more<\/em><\/a><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-42bf18de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"42bf18de\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4286c566\" data-id=\"4286c566\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1dedd81b elementor-widget elementor-widget-spacer\" data-id=\"1dedd81b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container{height:100%;width:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty,.e-con>.elementor-widget-spacer.elementor-widget-empty{position:relative;min-height:22px;min-width:22px}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon,.e-con>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon{position:absolute;top:0;bottom:0;left:0;right:0;margin:auto;padding:0;width:22px;height:22px}<\/style>\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57c1f3cb elementor-widget elementor-widget-heading\" data-id=\"57c1f3cb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">D\u00e9couvrez les derniers articles<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41fbfa3e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"41fbfa3e\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div 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data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70ca484 elementor-widget elementor-widget-image\" data-id=\"70ca484\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"419\" src=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1-1024x419.png\" class=\"attachment-large size-large wp-image-1505\" alt=\"\" srcset=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1-1024x419.png 1024w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1-300x123.png 300w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1-768x315.png 768w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1-18x7.png 18w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-17-sept.-2025-13_00_49-1.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-052e162 elementor-widget elementor-widget-heading\" data-id=\"052e162\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Transformer le CO\u2082 en mol\u00e9cules d\u2019int\u00e9r\u00eat et produire de l\u2019oxyg\u00e8ne pour l\u2019oxy-combustion <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cd4921 elementor-widget elementor-widget-text-editor\" data-id=\"7cd4921\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><em>Ecrit par W Platform<\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34ae9c9 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"34ae9c9\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/www.co2engineering.com\/en\/transformer-le-co\u2082-en-molecules-dinteret-et-produire-de-loxygene-pour-loxy-combustion\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir l'article<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-6610ac1a\" data-id=\"6610ac1a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-44f283a e-flex e-con-boxed e-con e-parent\" data-id=\"44f283a\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1568fbe elementor-widget elementor-widget-image\" data-id=\"1568fbe\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"468\" height=\"468\" src=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/electolyse.png\" class=\"attachment-large size-large wp-image-1416\" alt=\"\" srcset=\"https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/electolyse.png 468w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/electolyse-300x300.png 300w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/electolyse-150x150.png 150w, https:\/\/www.co2engineering.com\/wp-content\/uploads\/2025\/09\/electolyse-12x12.png 12w\" sizes=\"(max-width: 468px) 100vw, 468px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61e4f26 elementor-widget elementor-widget-heading\" data-id=\"61e4f26\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Une alternative cr\u00e9dible au 100% hydrog\u00e8ne pour d\u00e9carboner les activit\u00e9s industrielles <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8178b7e elementor-widget elementor-widget-text-editor\" data-id=\"8178b7e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><em>Ecrit par W Platform<\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab0abc9 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ab0abc9\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/www.co2engineering.com\/en\/une-alternative-credible-a-lhydrogene-pour-decarboner-nos-activites-industrielles\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir l'article<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-55d5c74d\" data-id=\"55d5c74d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-e9f7a45\" data-id=\"e9f7a45\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-623976a8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"623976a8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-60011700\" data-id=\"60011700\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bb9790 elementor-widget elementor-widget-spacer\" data-id=\"7bb9790\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Article de presse L\u2019oxy-combustion : quand br\u00fbler \u00e0 l\u2019oxyg\u00e8ne ouvre la voie au CO2 valorisable Une nouvelle fa\u00e7on de br\u00fbler\u00a0Dans les centrales \u00e9lectriques ou les usines de ciment, on br\u00fble d\u2019ordinaire les combustibles avec de l\u2019air. Mais l\u2019air, c\u2019est surtout de l\u2019azote (pr\u00e8s de 80 % !). R\u00e9sultat : les fum\u00e9es contiennent peu de CO\u2082 [&hellip;]<\/p>","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-1484","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/pages\/1484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/comments?post=1484"}],"version-history":[{"count":23,"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/pages\/1484\/revisions"}],"predecessor-version":[{"id":1748,"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/pages\/1484\/revisions\/1748"}],"wp:attachment":[{"href":"https:\/\/www.co2engineering.com\/en\/wp-json\/wp\/v2\/media?parent=1484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}