{"id":25,"date":"2019-01-23T18:09:05","date_gmt":"2019-01-23T17:09:05","guid":{"rendered":"https:\/\/www.mines-stetienne.fr\/spin-en\/?page_id=25"},"modified":"2019-02-27T11:00:15","modified_gmt":"2019-02-27T10:00:15","slug":"powder-reactivity","status":"publish","type":"page","link":"https:\/\/www.mines-stetienne.fr\/spin\/areas-of-expertise\/powder-reactivity\/","title":{"rendered":"Powder reactivity"},"content":{"rendered":"<p>We study the reactions between metals or ceramics (bulk or dispersed) and a gaseous atmosphere. These reactions can be oxidation, nitriding, hydration, &#8230;<\/p>\n<p>A general methodology is developed to characterize and model these gas-solid heterogeneous reactions, from the elemental chemical mechanism to the kinetic law. Its implementation relies mainly on thermal and thermogravimetric analysis techniques. <\/p>\n<p>This knowledge is used to enhance the design of solid-gas reactors, to predict equipments lifetime, &#8230;<\/p>\n<h3>Group members<\/h3>\n<ul>\n<li><strong>FAVERGEON Lo\u00efc<\/strong> : <a href=\"https:\/\/www.mines-stetienne.fr\/en\/author\/favergeon\/\">curriculum<\/a> <\/li>\n<li><strong>FISCHER Marc<\/strong> : <a href=\"https:\/\/www.mines-stetienne.fr\/en\/author\/marc-fischer\">curriculum<\/a><\/li>\n<li><strong>OLLIVIER Ma\u00eblig<\/strong> : <a href=\"https:\/\/www.mines-stetienne.fr\/en\/author\/maelig-ollivier\">curriculum<\/a><\/li>\n<li><strong>VIEILLE La\u00ebtitia<\/strong> : <a href=\"https:\/\/www.mines-stetienne.fr\/en\/author\/vieille\">curriculum<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We study the reactions between metals or ceramics (bulk or dispersed) and a gaseous atmosphere. These reactions can be oxidation, nitriding, hydration, &#8230; A general methodology is developed to characterize and model these gas-solid heterogeneous reactions, from the elemental chemical &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":2,"menu_order":20,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"class_list":["post-25","page","type-page","status-publish","hentry"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","pp_force_visibility":null,"pp_subpost_visibility":null,"pp_inherited_force_visibility":null,"pp_inherited_subpost_visibility":null,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Powder reactivity - SPIN<\/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:\/\/www.mines-stetienne.fr\/spin\/areas-of-expertise\/powder-reactivity\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Powder reactivity - SPIN\" \/>\n<meta property=\"og:description\" content=\"We study the reactions between metals or ceramics (bulk or dispersed) and a gaseous atmosphere. These reactions can be oxidation, nitriding, hydration, &#8230; A general methodology is developed to characterize and model these gas-solid heterogeneous reactions, from the elemental chemical &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mines-stetienne.fr\/spin\/areas-of-expertise\/powder-reactivity\/\" \/>\n<meta property=\"og:site_name\" content=\"SPIN\" \/>\n<meta property=\"article:modified_time\" content=\"2019-02-27T10:00:15+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/powder-reactivity\\\/\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/powder-reactivity\\\/\",\"name\":\"Powder reactivity - SPIN\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/#website\"},\"datePublished\":\"2019-01-23T17:09:05+00:00\",\"dateModified\":\"2019-02-27T10:00:15+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/powder-reactivity\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/powder-reactivity\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/powder-reactivity\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Expertise\",\"item\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/areas-of-expertise\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Powder reactivity\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/#website\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/\",\"name\":\"SPIN\",\"description\":\"Centre for Chemical Engineering\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/spin\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Powder reactivity - SPIN","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:\/\/www.mines-stetienne.fr\/spin\/areas-of-expertise\/powder-reactivity\/","og_locale":"en_GB","og_type":"article","og_title":"Powder reactivity - SPIN","og_description":"We study the reactions between metals or ceramics (bulk or dispersed) and a gaseous atmosphere. 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