{"id":497,"date":"2024-08-26T20:23:24","date_gmt":"2024-08-26T20:23:24","guid":{"rendered":"https:\/\/www.alkegen.com\/?post_type=alk_product&#038;p=497"},"modified":"2026-09-11T05:42:27","modified_gmt":"2026-09-11T12:42:27","slug":"purefrax","status":"publish","type":"alk_product","link":"https:\/\/www.alkegen.com\/fr\/products\/purefrax\/","title":{"rendered":"Purefrax\u00ae \u2013 Bougies filtrantes en fibre c\u00e9ramique"},"content":{"rendered":"<div id=\"\" class=\"hero text-left default\">\n    <div class=\"container\">\n        <div class=\"column\">\n                        <h1 class=\"hero__eyebrow\">PureFrax Filtres \u00e0 gaz chaud d'Alkegen<\/h1>\n            \n            \n                        <h2 class=\"hero__title\">Combinant plus de 125 ans d\u2019exp\u00e9rience dans le domaine des fibres c\u00e9ramiques et des solutions de filtration<\/h2>\n            \n            \n                        <a class=\"button--primary\" href=\"#purefrax\" target=\"_self\">Purefrax\u00ae<\/a>\n                                    <a class=\"button--primary\" href=\"#purefrax-cc\" target=\"_self\">Purefrax\u00ae CC<\/a>\n                    <\/div>\n\n        <div class=\"column\">\n                        <figure class=\"hero__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-hero.jpg\" class=\"\" alt=\"steam coming out of two factory stacks\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-hero.jpg 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-hero-300x164.jpg 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-hero-768x419.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n                                <\/div>\n    <\/div>\n<\/div>\n\n\n\n<div id=\"purefrax\" class=\"feature image-left bg-gray hide-highlight\">\n    <div class=\"container\">\n        <div class=\"column\">\n            \n            \n                        <h2 class=\"feature__title\">Filtration du gaz chaud avec des performances \u00e9prouv\u00e9es dans vos applications industrielles<\/h1>\n            \n                        <div class=\"feature__body\"><p>Les \u00e9l\u00e9ments de filtration Purefrax\u00ae sont form\u00e9s sous vide \u00e0 partir des fibres c\u00e9ramiques r\u00e9fractaires propres \u00e0 Alkegen et sont fabriqu\u00e9s \u00e0 partir de laine de silicate alcalin-terreux (faible bio-persistance\/AES) ou de laine de silicate d\u2019aluminium (ASW).<\/p>\n<p>Notre syst\u00e8me d\u2019emballage unique permet d\u2019obtenir de faibles niveaux de liant organique, ce qui permet aux filtres Purefrax\u00ae de conserver leur r\u00e9sistance et leur int\u00e9grit\u00e9 lorsqu\u2019ils sont expos\u00e9s \u00e0 la chaleur.<\/p>\n<p>Gr\u00e2ce \u00e0 notre proc\u00e9d\u00e9 de fabrication \u00e9prouv\u00e9, nous garantissons une pr\u00e9cision dimensionnelle et une surface ext\u00e9rieure plus dense, favorisant ainsi la filtration des g\u00e2teaux et une r\u00e9partition uniforme de la poussi\u00e8re, ainsi qu\u2019une renforcement suppl\u00e9mentaire des zones de bride et de base des bougies.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/Purefrax_dP_logo1.png\" alt=\"\" width=\"1264\" height=\"266\" class=\"alignnone size-full wp-image-17150\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/Purefrax_dP_logo1.png 1264w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/Purefrax_dP_logo1-300x63.png 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/Purefrax_dP_logo1-1024x215.png 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/Purefrax_dP_logo1-768x162.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Pr\u00e9sentation de Purefrax dP, une nouvelle offre de produits avec une baisse de la pression d\u2019\u00e9coulement. Con\u00e7us pour une efficacit\u00e9 \u00e9nerg\u00e9tique, nos nouveaux filtres pr\u00e9sentent une baisse de la pression d\u2019\u00e9coulement de 64% et un nettoyage 6 fois plus rapide que nos filtres \u00e0 gaz chaud standards, vous permettant ainsi d\u2019\u00e9conomiser environ 10% sur les co\u00fbts d\u2019exploitation. Gr\u00e2ce \u00e0 un d\u00e9bit d\u2019air plus \u00e9lev\u00e9 et un co\u00fbt de capital r\u00e9duit, Purefrax dP constitue le choix par excellence en mati\u00e8re d\u2019efficacit\u00e9 \u00e9nerg\u00e9tique.<\/p>\n<\/div>\n            \n                        <a class=\"button--primary\" href=\"mailto:filtercandles@alkegen.com\" target=\"_blank\">Envoyez-nous un courriel pour en savoir plus<\/a>\n                    <\/div>\n                <div class=\"column\">\n            <figure class=\"feature__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1124\" height=\"1144\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-tubes.png\" class=\"\" alt=\"purefrax tubes standing on a flat surface\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-tubes.png 1124w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-tubes-295x300.png 295w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-tubes-1006x1024.png 1006w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-tubes-768x782.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n        <\/div>\n            <\/div>\n<\/div>\n\n\n\n<div id=\"\" class=\"feature text-left bg-white hide-highlight\">\n    <div class=\"container\">\n        <div class=\"column\">\n            \n            \n                        <h2 class=\"feature__title\">Filtration industrielle de qualit\u00e9 sup\u00e9rieure<\/h1>\n            \n                        <div class=\"feature__body\"><ul>\n<li>R\u00e9duction des \u00e9missions de particules d'environ 100%<\/li>\n<li>Les temp\u00e9ratures de fonctionnement permettent la r\u00e9cup\u00e9ration de chaleur<\/li>\n<li>Non inflammable et adapt\u00e9 aux environnements corrosifs<\/li>\n<li>Utilisation r\u00e9ussie avec des syst\u00e8mes de sorbent<\/li>\n<li>Haute porosit\u00e9 et perm\u00e9abilit\u00e9 \u00e0 l'air<\/li>\n<\/ul>\n<\/div>\n            \n                    <\/div>\n                <div class=\"column\">\n            <figure class=\"feature__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"425\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-chart.jpg\" class=\"\" alt=\"purefrax chart, showing filtration efficiency and velocity\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-chart.jpg 620w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-chart-300x206.jpg 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/>            <\/figure>\n        <\/div>\n            <\/div>\n<\/div>\n\n\n\n<div id=\"purefrax-cc\" class=\"feature image-left bg-gray hide-highlight\">\n    <div class=\"container\">\n        <div class=\"column\">\n            \n                        <figure class=\"feature__icon\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"180\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logo-Purefrax-cc-color.png\" class=\"\" alt=\"LOGO: Purefrax CC - Catalyzed hot gas filters - by Alkegen\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logo-Purefrax-cc-color.png 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logo-Purefrax-cc-color-300x53.png 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logo-Purefrax-cc-color-768x135.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n            \n                        <h2 class=\"feature__title\">Pr\u00e9sentation de nos filtres \u00e0 gaz chauds catalys\u00e9s : une combinaison de l'expertise de longue date d'Alkegen en mati\u00e8re de filtres \u00e0 gaz chauds avec des connaissances expertes en catalyse<\/h1>\n            \n                        <div class=\"feature__body\"><p>Outre leur capacit\u00e9 \u00e0 assurer une filtration \u00e0 particules \u00e0 haut rendement, les \u00e9l\u00e9ments filtrants Purefrax\u00ae CC incorporent une formulation catalytique sp\u00e9cifique pour le NO.<sub>x<\/sub> r\u00e9duction.<\/p>\n<p>L\u2019int\u00e9gration de la capture des particules \u00e0 l\u2019\u00e9limination des gaz toxiques permet d\u2019obtenir un proc\u00e9d\u00e9 \u00e0 une seule \u00e9tape, avec une r\u00e9duction de la surface requise, tout en r\u00e9duisant vos co\u00fbts de capital et d\u2019exploitation.<\/p>\n<p>Des tests ind\u00e9pendants montrent pr\u00e8s de 100% NO<sub>x<\/sub> conversion et &lt;5 ppm d&#039;ammoniac qui s&#039;\u00e9tale sur une large gamme d&#039;applications.\n<\/p>\n<\/div>\n            \n                    <\/div>\n                <div class=\"column\">\n            <figure class=\"feature__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1122\" height=\"872\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefraxcc-tube.jpg\" class=\"\" alt=\"Purefrax CC - yellow tube\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefraxcc-tube.jpg 1122w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefraxcc-tube-300x233.jpg 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefraxcc-tube-1024x796.jpg 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefraxcc-tube-768x597.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n        <\/div>\n            <\/div>\n<\/div>\n\n\n\n<div id=\"\" class=\"wysiwyg_2 default\">\n\t<div class=\"container\">\n\t\t<div class=\"column\">\n\t\t\t\n\t\t\t\t\t\t<div class=\"wysiwyg_2__body\"><h2 class=\"feature__title\">Les avantages de Purefrax\u00ae CC<\/h2>\n<ul>\n<li>Mieux ciblage du contact avec le catalyseur par rapport aux syst\u00e8mes traditionnels de r\u00e9duction catalytique gr\u00e2ce \u00e0 une matrice de fibres rev\u00eatues de catalyseur<\/li>\n<li>Barri\u00e8re physique contre les poisons des catalyseurs r\u00e9sultant de la filtration des boucles de la paroi externe<\/li>\n<li>Haute efficacit\u00e9 dans toute la plage de temp\u00e9rature de fonctionnement du catalyseur<\/li>\n<\/ul>\n<\/div>\n\t\t\t\t\t<\/div>\n\t\t<div class=\"column\">\n\t\t\t\n\t\t\t\t\t\t<div class=\"wysiwyg_2__body\"><div style=\"padding: 56.25% 0 0 0; position: relative;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"Purefrax CC par Alkegen\" src=\" https:\/\/player.vimeo.com\/video\/859894507?h=b04be5e220&amp;badge=0&amp;autopause=0&amp;player_id=0&amp;app_id=58479 \" frameborder=\"0\"><\/iframe><\/div>\n<p><script src=\" https:\/\/player.vimeo.com\/api\/player.js \"><\/script><\/p>\n<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n\n<div class=\"bg-image\" style=\"background-image: url(https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-hero.jpg);\">\n\n<div id=\"\" class=\"cta default bg-white\">\n\t<div class=\"container\">\n\t\t\t\t<h2 class=\"cta__title\">La filtration industrielle n'a jamais \u00e9t\u00e9 aussi efficace<\/h2>\n\t\t\n\t\t\t\t<div class=\"cta__body\"><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-506 aligncenter\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logos-together-purefrax-purefraxCC-v2-300x30.png\" alt=\"LOGOS: Purefrax and Purefrax CC\" width=\"300\" height=\"30\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logos-together-purefrax-purefraxCC-v2-300x30.png 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logos-together-purefrax-purefraxCC-v2-1024x104.png 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/logos-together-purefrax-purefraxCC-v2-768x78.png 768w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div>\n\t\t\n\t\t\n\t\t\t<\/div>\n<\/div>\n\n<\/div>\n\n\n\n<div id=\"\" class=\"intro default\">\n\t<div class=\"container\">\n\t\t<div class=\"column\">\n\t\t\t\t\t\t<h2 class=\"intro__title\">Partenaire de confiance pour de nombreuses applications depuis 1996<\/h2>\n\t\t\t\n\t\t    \t\t\t<div class=\"intro__body\"><p>Gr\u00e2ce \u00e0 notre compr\u00e9hension approfondie des besoins et attentes des clients, nous proposons des solutions adapt\u00e9es \u00e0 diff\u00e9rents secteurs d\u2019activit\u00e9.<\/p>\n<\/div>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n\n<div id=\"\" class=\"feature image-left bg-white hide-highlight\">\n    <div class=\"container\">\n        <div class=\"column\">\n            \n            \n                        <h2 class=\"feature__title\">Demandes<\/h1>\n            \n                        <div class=\"feature__body\"><ul>\n<li>Industrie du verre<\/li>\n<li>Industrie du ciment<\/li>\n<li>Processus de coking<\/li>\n<li>Usines d'incin\u00e9ration des d\u00e9chets<\/li>\n<li>Fabrication chimique<\/li>\n<li>\u00c9tablissements \u00e9lectriques<\/li>\n<li>Gaz\u00e9ification de la biomasse<\/li>\n<li>Recouvrement des m\u00e9taux pr\u00e9cieux<\/li>\n<\/ul>\n<\/div>\n            \n                    <\/div>\n                <div class=\"column\">\n            <figure class=\"feature__image\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1122\" height=\"736\" src=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-applications.jpg\" class=\"\" alt=\"\" srcset=\"https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-applications.jpg 1122w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-applications-300x197.jpg 300w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-applications-1024x672.jpg 1024w, https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/purefrax-applications-768x504.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>            <\/figure>\n        <\/div>\n            <\/div>\n<\/div>\n\n\n\n\n<div id=\"\" class=\"cta bg-gray\">\n\t<div class=\"container\">\n\t\t\t\t<h2 class=\"cta__title\">Documents<\/h2>\n\t\t\n\t\t\t\t<div class=\"cta__body\"><p>Les \u00e9l\u00e9ments Purefrax\u00ae sont disponibles en longueurs de 1 m \u00e0 4 m et sont fournis avec des joints pour assurer une bonne \u00e9tanch\u00e9it\u00e9. Contactez-nous pour en savoir plus.<\/p>\n<\/div>\n\t\t\n\t\t\t    <a class=\"button--primary\" href=\"\/fr\/purefrax-form\/\" target=\"_self\">Fiche d'information sur le produit Purefrax\u00ae<\/a>\n\t    \n\t\t\t    <a class=\"button--primary\" href=\"\/fr\/purefrax-cc-form\/\" target=\"_self\">Fiche d\u2019information du produit Purefrax\u00ae CC<\/a>\n\t    \t<\/div>\n<\/div>\n\n\n\n\n<div class=\"bg-image\" style=\"background-image: url(https:\/\/www.alkegen.com\/wp-content\/uploads\/2024\/08\/background-cta-rounded-top.png);\">\n\n<div id=\"\" class=\"cta bg-white\">\n\t<div class=\"container\">\n\t\t\t\t<h2 class=\"cta__title\">Pr\u00eat \u00e0 apporter une qualit\u00e9 de l\u2019air plus propre \u00e0 votre industrie ?<\/h2>\n\t\t\n\t\t\n\t\t\t    <a class=\"button--primary\" href=\"\/fr\/contact-us\/\" target=\"_self\">Contactez-nous d\u00e8s aujourd'hui<\/a>\n\t    \n\t\t\t<\/div>\n<\/div>\n\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","class_list":["type-alk_product"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/alk_product\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/alk_product"}],"about":[{"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/types\/alk_product"}],"author":[{"embeddable":true,"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/comments?post=497"}],"wp:attachment":[{"href":"https:\/\/www.alkegen.com\/fr\/wp-json\/wp\/v2\/media?parent=497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}