{"id":74173,"date":"2011-11-06T15:57:10","date_gmt":"2011-11-06T14:57:10","guid":{"rendered":"http:\/\/b.bati-journal.com\/transformer-les-dechets-de-scierie-en-charbon\/74173"},"modified":"2019-07-15T12:21:02","modified_gmt":"2019-07-15T10:21:02","slug":"transformer-les-dechets-de-scierie-en-charbon","status":"publish","type":"post","link":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/","title":{"rendered":"Transformer les d\u00e9chets de scierie en charbon"},"content":{"rendered":"

Valoriser des mati\u00e8res n’ayant pour l’instant aucune autre utilit\u00e9 ? C’est maintenant possible gr\u00e2ce \u00e0 des chercheurs de l’Ecole sup\u00e9rieure de la Ruhr occidentale (HRW) qui ont mis au point une m\u00e9thode permettant de cr\u00e9er du charbon artificiel d’origine organique. Ainsi, \u00a0\u00e9corces d’arbre, sciures et copeaux de bois, restes de fermentation, d\u00e9chets organiques m\u00e9nagers ou industriels peuvent \u00eatre transform\u00e9s en charbon. Ils ont brevet\u00e9 ce proc\u00e9d\u00e9 sous le nom de \u00ab\u00a0carbonisation vapo-thermale\u00a0\u00bb (VPC), qui met en oeuvre de fortes variations de pression (entre 16 et 42 bar) et de temp\u00e9rature (180 – 250 degr\u00e9s C). La biomasse peut \u00eatre transform\u00e9e en moins de quatre heures en un combustible dont la composition est proche de celles de la houille ou du lignite. Si le proc\u00e9d\u00e9 de carbonisation hydro-thermale est connu depuis 1931 (prix Nobel de chimie attribu\u00e9 \u00e0 Friedrich Bergius), c’est la premi\u00e8re fois que la carbonisation dans une atmosph\u00e8re de vapeur est r\u00e9alis\u00e9e. Selon les chercheurs, les conditions de production sont maintenant facilement ma\u00eetrisables et, surtout, le processus est plus rapide et donc plus \u00e9conomique. L’institut a montr\u00e9 en collaboration avec l’entreprise Revatec GmbH que ce proc\u00e9d\u00e9 sera transposable \u00e0 l’\u00e9chelle industrielle. Cependant, le bilan carbone doit encore \u00eatre \u00e9valu\u00e9 et les rendements am\u00e9lior\u00e9s.<\/p>\n","protected":false},"excerpt":{"rendered":"

Valoriser des mati\u00e8res n’ayant pour l’instant aucune autre utilit\u00e9 ? C’est maintenant possible gr\u00e2ce \u00e0 des chercheurs de l’Ecole sup\u00e9rieure de la Ruhr occidentale (HRW) qui ont mis au point une m\u00e9thode permettant de cr\u00e9er du charbon artificiel d’origine organique. Ainsi, \u00a0\u00e9corces d’arbre, sciures et copeaux de bois, restes de fermentation, d\u00e9chets organiques m\u00e9nagers ou […]<\/p>\n","protected":false},"author":1,"featured_media":74174,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[6351],"tags":[1567,1211],"class_list":["post-74173","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energie-environnement","tag-biomasse","tag-dechets"],"yoast_head":"\nTransformer les d\u00e9chets de scierie en charbon<\/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:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transformer les d\u00e9chets de scierie en charbon\" \/>\n<meta property=\"og:description\" content=\"Valoriser des mati\u00e8res n’ayant pour l’instant aucune autre utilit\u00e9 ? C’est maintenant possible gr\u00e2ce \u00e0 des chercheurs de l’Ecole sup\u00e9rieure de la Ruhr occidentale (HRW) qui ont mis au point une m\u00e9thode permettant de cr\u00e9er du charbon artificiel d’origine organique. Ainsi, \u00a0\u00e9corces d’arbre, sciures et copeaux de bois, restes de fermentation, d\u00e9chets organiques m\u00e9nagers ou […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/\" \/>\n<meta property=\"og:site_name\" content=\"Batijournal\" \/>\n<meta property=\"article:published_time\" content=\"2011-11-06T14:57:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-07-15T10:21:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"396\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Bati-journal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bati_journal\" \/>\n<meta name=\"twitter:site\" content=\"@bati_journal\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Bati-journal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/\"},\"author\":{\"name\":\"Bati-journal\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/#\\\/schema\\\/person\\\/6a657e8967569e1b299972574848aa76\"},\"headline\":\"Transformer les d\u00e9chets de scierie en charbon\",\"datePublished\":\"2011-11-06T14:57:10+00:00\",\"dateModified\":\"2019-07-15T10:21:02+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/\"},\"wordCount\":234,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/batijournal.com\\\/wp-content\\\/uploads\\\/2015\\\/03\\\/32989247.jpg\",\"keywords\":[\"biomasse\",\"d\u00e9chets\"],\"articleSection\":[\"\u00c9nergie & Environnement\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/\",\"url\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/\",\"name\":\"Transformer les d\u00e9chets de scierie en charbon\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/batijournal.com\\\/wp-content\\\/uploads\\\/2015\\\/03\\\/32989247.jpg\",\"datePublished\":\"2011-11-06T14:57:10+00:00\",\"dateModified\":\"2019-07-15T10:21:02+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/#\\\/schema\\\/person\\\/6a657e8967569e1b299972574848aa76\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#primaryimage\",\"url\":\"https:\\\/\\\/batijournal.com\\\/wp-content\\\/uploads\\\/2015\\\/03\\\/32989247.jpg\",\"contentUrl\":\"https:\\\/\\\/batijournal.com\\\/wp-content\\\/uploads\\\/2015\\\/03\\\/32989247.jpg\",\"width\":600,\"height\":396},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/transformer-les-dechets-de-scierie-en-charbon\\\/74173\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/batijournal.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Actualit\u00e9s\",\"item\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/category\\\/actualites\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u00c9nergie & Environnement\",\"item\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/category\\\/actualites\\\/energie-environnement\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Transformer les d\u00e9chets de scierie en charbon\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/#website\",\"url\":\"https:\\\/\\\/batijournal.com\\\/\",\"name\":\"Batijournal\",\"description\":\"L'actualit\u00e9 du b\u00e2timent\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/batijournal.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/batijournal.com\\\/#\\\/schema\\\/person\\\/6a657e8967569e1b299972574848aa76\",\"name\":\"Bati-journal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g\",\"caption\":\"Bati-journal\"},\"url\":\"https:\\\/\\\/batijournal.com\\\/index.php\\\/author\\\/elodie\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Transformer les d\u00e9chets de scierie en charbon","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:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/","og_locale":"fr_FR","og_type":"article","og_title":"Transformer les d\u00e9chets de scierie en charbon","og_description":"Valoriser des mati\u00e8res n’ayant pour l’instant aucune autre utilit\u00e9 ? C’est maintenant possible gr\u00e2ce \u00e0 des chercheurs de l’Ecole sup\u00e9rieure de la Ruhr occidentale (HRW) qui ont mis au point une m\u00e9thode permettant de cr\u00e9er du charbon artificiel d’origine organique. Ainsi, \u00a0\u00e9corces d’arbre, sciures et copeaux de bois, restes de fermentation, d\u00e9chets organiques m\u00e9nagers ou […]","og_url":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/","og_site_name":"Batijournal","article_published_time":"2011-11-06T14:57:10+00:00","article_modified_time":"2019-07-15T10:21:02+00:00","og_image":[{"width":600,"height":396,"url":"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg","type":"image\/jpeg"}],"author":"Bati-journal","twitter_card":"summary_large_image","twitter_creator":"@bati_journal","twitter_site":"@bati_journal","twitter_misc":{"\u00c9crit par":"Bati-journal","Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#article","isPartOf":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/"},"author":{"name":"Bati-journal","@id":"https:\/\/batijournal.com\/#\/schema\/person\/6a657e8967569e1b299972574848aa76"},"headline":"Transformer les d\u00e9chets de scierie en charbon","datePublished":"2011-11-06T14:57:10+00:00","dateModified":"2019-07-15T10:21:02+00:00","mainEntityOfPage":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/"},"wordCount":234,"commentCount":0,"image":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#primaryimage"},"thumbnailUrl":"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg","keywords":["biomasse","d\u00e9chets"],"articleSection":["\u00c9nergie & Environnement"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/","url":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/","name":"Transformer les d\u00e9chets de scierie en charbon","isPartOf":{"@id":"https:\/\/batijournal.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#primaryimage"},"image":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#primaryimage"},"thumbnailUrl":"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg","datePublished":"2011-11-06T14:57:10+00:00","dateModified":"2019-07-15T10:21:02+00:00","author":{"@id":"https:\/\/batijournal.com\/#\/schema\/person\/6a657e8967569e1b299972574848aa76"},"breadcrumb":{"@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#primaryimage","url":"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg","contentUrl":"https:\/\/batijournal.com\/wp-content\/uploads\/2015\/03\/32989247.jpg","width":600,"height":396},{"@type":"BreadcrumbList","@id":"https:\/\/batijournal.com\/index.php\/transformer-les-dechets-de-scierie-en-charbon\/74173\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/batijournal.com\/"},{"@type":"ListItem","position":2,"name":"Actualit\u00e9s","item":"https:\/\/batijournal.com\/index.php\/category\/actualites\/"},{"@type":"ListItem","position":3,"name":"\u00c9nergie & Environnement","item":"https:\/\/batijournal.com\/index.php\/category\/actualites\/energie-environnement\/"},{"@type":"ListItem","position":4,"name":"Transformer les d\u00e9chets de scierie en charbon"}]},{"@type":"WebSite","@id":"https:\/\/batijournal.com\/#website","url":"https:\/\/batijournal.com\/","name":"Batijournal","description":"L'actualit\u00e9 du b\u00e2timent","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/batijournal.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/batijournal.com\/#\/schema\/person\/6a657e8967569e1b299972574848aa76","name":"Bati-journal","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a64364ea26392f9b4dd47e017ddaec74ff03aefc073b49e492e847201258f777?s=96&d=mm&r=g","caption":"Bati-journal"},"url":"https:\/\/batijournal.com\/index.php\/author\/elodie\/"}]}},"_links":{"self":[{"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/posts\/74173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/comments?post=74173"}],"version-history":[{"count":0,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/posts\/74173\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/media\/74174"}],"wp:attachment":[{"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/media?parent=74173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/categories?post=74173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/batijournal.com\/index.php\/wp-json\/wp\/v2\/tags?post=74173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}