{"id":1528,"date":"2023-08-25T22:47:08","date_gmt":"2023-08-25T14:47:08","guid":{"rendered":"https:\/\/membrantec.com\/?p=1528"},"modified":"2023-10-19T23:50:55","modified_gmt":"2023-10-19T15:50:55","slug":"how-to-test-hollow-fiber-membrane","status":"publish","type":"post","link":"https:\/\/watertreatmentsuppliers.com\/fr\/how-to-test-hollow-fiber-membrane\/","title":{"rendered":"Comment tester une membrane en fibre creuse ? Un guide complet"},"content":{"rendered":"<p>Les syst\u00e8mes d'ultrafiltration, en particulier ceux qui utilisent des membranes \u00e0 fibres creuses, sont la pierre angulaire de nombreuses solutions de traitement de l'eau. Pour garantir des performances optimales et la long\u00e9vit\u00e9 de ces membranes, il est crucial de tester p\u00e9riodiquement leur int\u00e9grit\u00e9. Cet article pr\u00e9sente les m\u00e9thodes pour effectuer ces tests, leurs raisons et les pr\u00e9cautions \u00e0 prendre.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1206\" height=\"800\" src=\"https:\/\/membrantec.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg\" alt=\"Comment tester la membrane \u00e0 fibres creuses ?\" class=\"wp-image-1530\" srcset=\"https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg 1206w, https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing-300x199.jpg 300w, https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing-768x509.jpg 768w\" sizes=\"auto, (max-width: 1206px) 100vw, 1206px\"><\/figure>\n\n\n    <style>\r\n            <\/style>\r\n\r\n\r\n\r\n<div id=\"wpj-jtoc\" class=\"wpj-jtoc wpj-jtoc--main --jtoc-theme-original --jtoc-title-align-left --jtoc-toggle-icon --jtoc-toggle-position-right --jtoc-toggle-1 --jtoc-has-numeration --jtoc-has-custom-styles --jtoc-is-folded\">\r\n\r\n    \r\n    <!-- TOC -->\r\n    <div class=\"wpj-jtoc--toc\">\r\n                                <div class=\"wpj-jtoc--header\">\r\n                <div class=\"wpj-jtoc--header-main\">\r\n                                        <div class=\"wpj-jtoc--title\">\r\n                        <span class=\"wpj-jtoc--title-label\">Table des mati\u00e8res<\/span>\r\n                    <\/div>\r\n                                                                <div class=\"wpj-jtoc--toggle-wrap\">\r\n                                                                                                                    <div class=\"wpj-jtoc--toggle-box\">\r\n                                    <div class=\"wpj-jtoc--toggle\"><\/div>\r\n                                <\/div>\r\n                                                    <\/div>\r\n                                    <\/div>\r\n            <\/div>\r\n                            <div class=\"wpj-jtoc--body\">\r\n                        <nav class=\"wpj-jtoc--nav\">\r\n                <ol class=\"wpj-jtoc--items\"><li class=\"wpj-jtoc--item --jtoc-h2\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"2\">\r\n                <a href=\"#why-test-hollow-fiber-membranes\" title=\"Pourquoi tester les membranes \u00e0 fibres creuses ?\" data-numeration=\"1\">Pourquoi tester les membranes \u00e0 fibres creuses ?<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h2\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"2\">\r\n                <a href=\"#how-to-test-hollow-fiber-membrane\" title=\"Comment tester la membrane \u00e0 fibres creuses ?\" data-numeration=\"2\">Comment tester la membrane \u00e0 fibres creuses ?<\/a>\r\n                    <\/div> <ol class=\"wpj-jtoc--items\"><li class=\"wpj-jtoc--item --jtoc-h3\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"3\">\r\n                <a href=\"#1-membrane-shell-integrity-testing\" title=\"1. Essai d&#039;int\u00e9grit\u00e9 de l&#039;enveloppe de la membrane\" data-numeration=\"2.1\">1. Essai d'int\u00e9grit\u00e9 de l'enveloppe de la membrane<\/a>\r\n                    <\/div> <ol class=\"wpj-jtoc--items\"><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#observational-check\" title=\"Contr\u00f4le par observation\" data-numeration=\"2.1.1\">Contr\u00f4le par observation<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#auditory-assessment\" title=\"\u00c9valuation auditive\" data-numeration=\"2.1.2\">\u00c9valuation auditive<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#bubble-test\" title=\"Test des bulles\" data-numeration=\"2.1.3\">Test des bulles<\/a>\r\n                    <\/div> <\/li><\/ol><\/li><li class=\"wpj-jtoc--item --jtoc-h3\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"3\">\r\n                <a href=\"#2-membrane-integrity-detection\" title=\"2. D\u00e9tection de l&#039;int\u00e9grit\u00e9 de la membrane\" data-numeration=\"2.2\">2. D\u00e9tection de l'int\u00e9grit\u00e9 de la membrane<\/a>\r\n                    <\/div> <ol class=\"wpj-jtoc--items\"><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#initial-steps\" title=\"Premi\u00e8res \u00e9tapes\" data-numeration=\"2.2.1\">Premi\u00e8res \u00e9tapes<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#pressure-decay-monitoring\" title=\"Surveillance de la diminution de la pression\" data-numeration=\"2.2.2\">Surveillance de la diminution de la pression<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#stethoscope-verification\" title=\"V\u00e9rification du st\u00e9thoscope\" data-numeration=\"2.2.3\">V\u00e9rification du st\u00e9thoscope<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#post-test-procedures\" title=\"Proc\u00e9dures de post-test\" data-numeration=\"2.2.4\">Proc\u00e9dures de post-test<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h4\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"4\">\r\n                <a href=\"#repair-and-reinstallation\" title=\"R\u00e9paration et r\u00e9installation\" data-numeration=\"2.2.5\">R\u00e9paration et r\u00e9installation<\/a>\r\n                    <\/div> <\/li><\/ol><\/li><\/ol><\/li><li class=\"wpj-jtoc--item --jtoc-h2\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"2\">\r\n                <a href=\"#precautions-to-consider\" title=\"Pr\u00e9cautions \u00e0 prendre en compte\" data-numeration=\"3\">Pr\u00e9cautions \u00e0 prendre en compte<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h2\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"2\">\r\n                <a href=\"#conclusion\" title=\"Conclusion\" data-numeration=\"4\">Conclusion<\/a>\r\n                    <\/div> <\/li><li class=\"wpj-jtoc--item --jtoc-h2\">\r\n        <div class=\"wpj-jtoc--item-content\" data-depth=\"2\">\r\n                <a href=\"#faqs\" title=\"FAQ\" data-numeration=\"5\">FAQ<\/a>\r\n                    <\/div> <\/li><\/ol>            <\/nav>\r\n                    <\/div>\r\n    <\/div>\r\n<\/div>\r\n\n\n\n<h2 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"why-test-hollow-fiber-membranes\">Pourquoi tester les membranes \u00e0 fibres creuses ?<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Diminution de la qualit\u00e9 de l'eau des produits :<\/strong> Malgr\u00e9 une qualit\u00e9 constante de l'eau influente, une baisse de la qualit\u00e9 de l'eau produite peut \u00eatre le signe d'un probl\u00e8me au niveau de la membrane.<\/li>\n\n\n\n<li><strong>D\u00e9t\u00e9rioration de la qualit\u00e9 de l'eau de l'affluent :<\/strong> Sans processus de pr\u00e9traitement suppl\u00e9mentaire, une baisse de la qualit\u00e9 de l'eau influente peut surcharger la membrane d'ultrafiltration et provoquer des irr\u00e9gularit\u00e9s.<\/li>\n\n\n\n<li><strong>Contr\u00f4les d'int\u00e9grit\u00e9 de routine :<\/strong> Avec le temps, les membranes se d\u00e9gradent naturellement. Des tests p\u00e9riodiques permettent de s'assurer qu'elles restent en parfait \u00e9tat.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"how-to-test-hollow-fiber-membrane\">Comment tester la membrane \u00e0 fibres creuses ?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"1-membrane-shell-integrity-testing\"><strong>1. Essai d'int\u00e9grit\u00e9 de l'enveloppe de la membrane<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"observational-check\">Contr\u00f4le par observation<\/h4>\n\n\n\n<p>Commencez par examiner la membrane de l'enveloppe. Recherchez<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dommages visibles<\/li>\n\n\n\n<li>Fissures sur l'enveloppe de la membrane<\/li>\n\n\n\n<li>La pr\u00e9sence de trous<\/li>\n\n\n\n<li>Coh\u00e9rence de l'\u00e9paisseur<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"auditory-assessment\">\u00c9valuation auditive<\/h4>\n\n\n\n<p>\u00c0 l'aide d'un st\u00e9thoscope professionnel, \u00e9coutez si l'\u00e9l\u00e9ment de la membrane pr\u00e9sente des anomalies. Cette \u00e9tape peut fournir des indications pr\u00e9coces sur des probl\u00e8mes potentiels.<\/p>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"bubble-test\">Test des bulles<\/h4>\n\n\n\n<p>La m\u00e9thode des bulles est un test fiable pour les modules \u00e0 membrane en fibres creuses. Voici comment proc\u00e9der :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Faire passer un liquide d'un c\u00f4t\u00e9 de la membrane.<\/li>\n\n\n\n<li>Simultan\u00e9ment, introduire de l'air par le c\u00f4t\u00e9 oppos\u00e9<\/li>\n\n\n\n<li>Surveiller la chute de pression du c\u00f4t\u00e9 gaz et l'apparition de bulles continues du c\u00f4t\u00e9 liquide.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"322\" height=\"305\" src=\"https:\/\/membrantec.com\/wp-content\/uploads\/2023\/08\/Bubble-Test.jpg\" alt=\"Test des bulles\" class=\"wp-image-1531\" srcset=\"https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Bubble-Test.jpg 322w, https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Bubble-Test-300x284.jpg 300w\" sizes=\"auto, (max-width: 322px) 100vw, 322px\"><\/figure>\n\n\n\n<h3 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"2-membrane-integrity-detection\"><strong>2. D\u00e9tection de l'int\u00e9grit\u00e9 de la membrane<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"initial-steps\">Premi\u00e8res \u00e9tapes<\/h4>\n\n\n\n<p>Commencer par :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ouverture de la vanne d'eau concentr\u00e9e du syst\u00e8me<\/li>\n\n\n\n<li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0376738820309340\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0376738820309340\" rel=\"noreferrer noopener\">Injection d'air<\/a> de la conduite principale de production d'eau<\/li>\n\n\n\n<li>Drainage de l'eau concentr\u00e9e \u00e0 l'int\u00e9rieur de l'\u00e9l\u00e9ment membranaire d'ultrafiltration<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"pressure-decay-monitoring\">Surveillance de la diminution de la pression<\/h4>\n\n\n\n<p>Observez la pression de l'air pendant 5 minutes. Une chute de pression sup\u00e9rieure \u00e0 0,35 bar\/5min (5psi\/5min) sugg\u00e8re une rupture de filament dans la membrane.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"366\" height=\"347\" src=\"https:\/\/membrantec.com\/wp-content\/uploads\/2023\/08\/Pressure-Decay-Monitoring.jpg\" alt=\"Surveillance de la diminution de la pression\" class=\"wp-image-1532\" srcset=\"https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Pressure-Decay-Monitoring.jpg 366w, https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Pressure-Decay-Monitoring-300x284.jpg 300w\" sizes=\"auto, (max-width: 366px) 100vw, 366px\"><\/figure>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"stethoscope-verification\">V\u00e9rification du st\u00e9thoscope<\/h4>\n\n\n\n<p>Un deuxi\u00e8me contr\u00f4le auditif \u00e0 l'aide d'un st\u00e9thoscope peut permettre de mieux cerner les probl\u00e8mes. \u00c9coutez les bruits de bulles dans chaque module membranaire. Marquez toute anomalie.<\/p>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"post-test-procedures\">Proc\u00e9dures de post-test<\/h4>\n\n\n\n<p>Apr\u00e8s vos tests :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Effectuer un lavage d'air pendant environ une minute<\/li>\n\n\n\n<li>Drainer les eaux us\u00e9es de la membrane<\/li>\n\n\n\n<li>Rel\u00e2cher la pression en ouvrant la vanne d'\u00e9vacuation de l'eau du produit<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"repair-and-reinstallation\">R\u00e9paration et r\u00e9installation<\/h4>\n\n\n\n<p>Si vous identifiez des filaments cass\u00e9s, essayez de les r\u00e9parer si possible. Une fois les r\u00e9parations termin\u00e9es, r\u00e9installez la membrane et red\u00e9marrez progressivement le syst\u00e8me. Confirmez \u00e0 nouveau l'int\u00e9grit\u00e9 de l'\u00e9l\u00e9ment membranaire en fibres creuses avant de reprendre l'ensemble des op\u00e9rations.<\/p>\n\n\n\n<h2 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"precautions-to-consider\"><strong>Pr\u00e9cautions \u00e0 prendre en compte<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Conception transparente du coude :<\/strong> Envisager d'incorporer des coudes transparents pour mieux tester l'int\u00e9grit\u00e9 lors de la conception du syst\u00e8me d'ultrafiltration.<\/li>\n\n\n\n<li><strong>M\u00e9thodes d'essai alternatives :<\/strong> Outre la m\u00e9thode des bulles d'air, il existe d'autres approches pour tester l'int\u00e9grit\u00e9 en fonction de l'utilisation sp\u00e9cifique de la membrane.<\/li>\n\n\n\n<li><strong>Arr\u00eat pendant les essais :<\/strong> Arr\u00eatez toujours l'\u00e9l\u00e9ment membranaire d'ultrafiltration \u00e0 tester. N'essayez pas d'effectuer des tests lorsque le syst\u00e8me est en marche.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"conclusion\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>Pour maintenir la qualit\u00e9 de l'eau et l'efficacit\u00e9 du syst\u00e8me, il est essentiel de tester l'int\u00e9grit\u00e9 des \u00e9l\u00e9ments suivants <a href=\"https:\/\/watertreatmentsuppliers.com\/fr\/hollow-fiber-membrane\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/membrantec.com\/hollow-fiber-membrane\/\" rel=\"noreferrer noopener\">membranes en fibres creuses<\/a> r\u00e9guli\u00e8rement. Une \u00e9valuation compl\u00e8te peut \u00eatre r\u00e9alis\u00e9e en combinant des tests d'observation, des tests acoustiques et des tests de pression. Il est important de prendre les pr\u00e9cautions qui s'imposent pour obtenir des r\u00e9sultats pr\u00e9cis. En utilisant ces m\u00e9thodes, vous pouvez g\u00e9rer efficacement le cycle de vie de vos membranes d'ultrafiltration et garantir des performances constantes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading joli-heading jtoc-heading\" id=\"faqs\"><strong>FAQ<\/strong><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1692973109177\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question  joli-heading jtoc-heading\" id=\"why-is-it-important-to-test-the-hollow-fiber-membrane\">Pourquoi est-il important de tester la membrane en fibres creuses ?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Des tests r\u00e9guliers garantissent un fonctionnement efficace de la membrane, pr\u00e9servent la qualit\u00e9 de l'eau et prolongent la dur\u00e9e de vie du syst\u00e8me.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1692973124634\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question  joli-heading jtoc-heading\" id=\"how-often-should-i-test-the-hollow-fiber-membrane\">\u00c0 quelle fr\u00e9quence dois-je tester la membrane en fibres creuses ?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Il est pr\u00e9f\u00e9rable de d\u00e9terminer la fr\u00e9quence des tests en fonction de l'utilisation, de la qualit\u00e9 de l'eau entrante et des recommandations sp\u00e9cifiques du syst\u00e8me. Toutefois, nous conseillons d'effectuer des contr\u00f4les de routine \u00e0 intervalles r\u00e9guliers.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1692973138378\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question  joli-heading jtoc-heading\" id=\"what-signs-indicate-the-need-for-membrane-testing\">Quels sont les signes indiquant la n\u00e9cessit\u00e9 d'un test de la membrane ?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>La baisse de la qualit\u00e9 de l'eau, l'augmentation de la charge des effluents et la d\u00e9gradation des performances indiquent clairement qu'il est n\u00e9cessaire d'agir.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1692973167103\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question  joli-heading jtoc-heading\" id=\"can-i-test-the-membrane-while-the-system-is-running\">Puis-je tester la membrane pendant que le syst\u00e8me fonctionne ?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Non, la membrane doit \u00eatre arr\u00eat\u00e9e avant d'entamer des tests.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1692973184065\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question  joli-heading jtoc-heading\" id=\"why-is-the-use-of-a-stethoscope-recommended-in-testing\">Pourquoi l'utilisation d'un st\u00e9thoscope est-elle recommand\u00e9e lors des tests ?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Le st\u00e9thoscope offre une m\u00e9thode auditive pour d\u00e9tecter les anomalies de l'\u00e9l\u00e9ment membranaire, ce qui ajoute une couche \u00e0 l'\u00e9valuation.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Les syst\u00e8mes d'ultrafiltration, en particulier ceux qui utilisent des membranes \u00e0 fibres creuses, sont la pierre angulaire de nombreuses solutions de traitement de l'eau. Pour garantir des performances optimales et la long\u00e9vit\u00e9 de ces membranes, il est crucial de tester p\u00e9riodiquement leur int\u00e9grit\u00e9. Cet article pr\u00e9sente les m\u00e9thodes de test, leurs raisons et les pr\u00e9cautions \u00e0 prendre. Pourquoi tester les membranes \u00e0 fibres creuses ? Comment ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/watertreatmentsuppliers.com\/fr\/how-to-test-hollow-fiber-membrane\/\"> <span class=\"screen-reader-text\">Comment tester une membrane en fibre creuse ? Un guide complet<\/span> Lire la suite \"<\/a><\/p>","protected":false},"author":1,"featured_media":1530,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"uagb_featured_image_src":{"full":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",1206,800,false],"thumbnail":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing-150x150.jpg",150,150,true],"medium":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing-300x199.jpg",300,199,true],"medium_large":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing-768x509.jpg",768,509,true],"large":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",1206,800,false],"1536x1536":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",1206,800,false],"2048x2048":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",1206,800,false],"trp-custom-language-flag":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",18,12,false],"crp_thumbnail":["https:\/\/watertreatmentsuppliers.com\/wp-content\/uploads\/2023\/08\/Hollow-Fiber-Membrane-Testing.jpg",150,100,false]},"uagb_author_info":{"display_name":"Water Treatment Supplier","author_link":"https:\/\/watertreatmentsuppliers.com\/fr\/author\/admin-hang\/"},"uagb_comment_info":0,"uagb_excerpt":"Ultrafiltration systems, especially those utilizing hollow fiber membranes, are a cornerstone of many water treatment solutions. To ensure optimum performance and longevity of these membranes, it&#8217;s crucial to test their integrity periodically. This article discusses the methods for conducting these tests, their reasons, and the precautions to take. Why Test Hollow Fiber Membranes? How to\u2026","_links":{"self":[{"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/posts\/1528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/comments?post=1528"}],"version-history":[{"count":0,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/posts\/1528\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/media\/1530"}],"wp:attachment":[{"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/media?parent=1528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/categories?post=1528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/watertreatmentsuppliers.com\/fr\/wp-json\/wp\/v2\/tags?post=1528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}