{"id":13807,"date":"2026-11-06T05:08:16","date_gmt":"2026-11-06T05:08:16","guid":{"rendered":"https:\/\/aiper.com\/blogs\/?page_id=13807"},"modified":"2026-11-12T04:44:47","modified_gmt":"2026-11-12T04:44:47","slug":"chlore-libre","status":"publish","type":"page","link":"https:\/\/aiper.com\/blogs\/fr\/glossaire\/chlore-libre\/","title":{"rendered":"Chlore libre : d\u00e9finition"},"content":{"rendered":"  <div class=\"aiper-glossary\" lang=\"fr-FR\" data-result-one=\"{count} terme\" data-result-many=\"{count} termes\" data-empty=\"Aucun terme trouv\u00e9. Essayez un autre mot ou r\u00e9initialisez les filtres.\">\r\n     <header><p>Chimie de l\u2019eau de piscine<\/p><h1>Chlore libre : d\u00e9finition<\/h1><p>Le chlore libre d\u00e9signe le r\u00e9siduel chlor\u00e9 mesur\u00e9 comme disponible pour la d\u00e9sinfection, par opposition au chlore combin\u00e9.<\/p><\/header>\r\n   <figure><picture><source media=\"(max-width:600px)\" width=\"600\" height=\"650\" srcset=\"https:\/\/aiper.com\/blogs\/wp-content\/plugins\/aiper-core\/glossary\/i18n\/fr\/free-chlorine.svg?ver=0.5.11\"><img src=\"https:\/\/aiper.com\/blogs\/wp-content\/plugins\/aiper-core\/glossary\/i18n\/fr\/free-chlorine.svg?ver=0.5.11\" alt=\"Trois barres distinguent chlore libre, chlore combin\u00e9 et chlore total, avec l\u2019exemple 3 plus 1 \u00e9gale 4 ppm ; ce ne sont pas des valeurs cibles.\" width=\"600\" height=\"650\" fetchpriority=\"high\" decoding=\"async\"><\/picture><figcaption>Trois barres distinguent chlore libre, chlore combin\u00e9 et chlore total, avec l\u2019exemple 3 plus 1 \u00e9gale 4 ppm ; ce ne sont pas des valeurs cibles. Sch\u00e9ma de principe ; proportions et configurations simplifi\u00e9es.<\/figcaption><\/figure>\r\n   <section><h2>Comprendre le principe<\/h2><p>Une analyse distingue le chlore libre du chlore total. Leur diff\u00e9rence donne le chlore combin\u00e9 calcul\u00e9.<\/p><\/section><section><h2>Une confusion fr\u00e9quente<\/h2><p>L\u2019acide cyanurique modifie la chimie et l\u2019activit\u00e9 du chlore. Une mesure du chlore libre ne suffit pas \u00e0 \u00e9tablir que l\u2019eau est s\u00fbre.<\/p><\/section>   <section><h2>Termes associ\u00e9s<\/h2><ul><li><a data-glossary-link=\"related-term\" href=\"https:\/\/aiper.com\/blogs\/fr\/glossaire\/acide-cyanurique\/\">Acide cyanurique<\/a><\/li><li><a data-glossary-link=\"related-term\" href=\"https:\/\/aiper.com\/blogs\/fr\/glossaire\/chloramines\/\">Chloramines<\/a><\/li><li><a data-glossary-link=\"related-term\" href=\"https:\/\/aiper.com\/blogs\/fr\/glossaire\/chlore-combine\/\">Chlore combin\u00e9<\/a><\/li><li><a data-glossary-link=\"related-term\" href=\"https:\/\/aiper.com\/blogs\/fr\/glossaire\/chlore-total\/\">Chlore total<\/a><\/li><li><a data-glossary-link=\"related-term\" href=\"https:\/\/aiper.com\/blogs\/fr\/glossaire\/electrolyse-au-sel\/\">\u00c9lectrolyse au sel<\/a><\/li><\/ul><\/section>   <section><h2>Pour aller plus loin<\/h2><ul><li><a data-glossary-link=\"tool\" href=\"https:\/\/aiper.com\/blogs\/fr\/calculer-le-chlore-piscine\/\">Calculateur de Chlore pour Piscine<\/a><\/li><li><a data-glossary-link=\"checklist\" href=\"https:\/\/aiper.com\/blogs\/fr\/listes-de-controle\/checklist-entretien-hebdomadaire-piscine\/\">Entretien hebdomadaire de la piscine : checklist<\/a><\/li><\/ul><\/section>  <\/div>\r\n  <script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"DefinedTerm\",\"name\":\"Chlore libre\",\"inLanguage\":\"fr-FR\",\"description\":\"Le chlore libre d\\u00e9signe le r\\u00e9siduel chlor\\u00e9 mesur\\u00e9 comme disponible pour la d\\u00e9sinfection, par opposition au chlore combin\\u00e9.\",\"url\":\"https:\\\/\\\/aiper.com\\\/blogs\\\/fr\\\/glossaire\\\/chlore-libre\\\/\",\"inDefinedTermSet\":\"https:\\\/\\\/aiper.com\\\/blogs\\\/fr\\\/glossaire\\\/#terms\"}<\/script>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":13741,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"aiper_reading_time":1,"aiper_last_reviewed":"","aiper_reviewer":0,"aiper_related_ids":[],"aiper_layout":"tool","footnotes":""},"class_list":["post-13807","page","type-page","status-publish","hentry"],"lang":"fr","translations":{"fr":13807,"en":13637,"de":13756,"es":13857},"_links":{"self":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/13807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/comments?post=13807"}],"version-history":[{"count":1,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/13807\/revisions"}],"predecessor-version":[{"id":13967,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/13807\/revisions\/13967"}],"up":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/13741"}],"wp:attachment":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/media?parent=13807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}