{"id":94657,"date":"2021-05-06T15:18:57","date_gmt":"2021-05-06T14:18:57","guid":{"rendered":"https:\/\/staging.agrovin.com\/como-controlar-gases-disueltos-durante-embotellado\/"},"modified":"2025-10-27T17:03:48","modified_gmt":"2025-10-27T15:03:48","slug":"comment-controler-les-gaz-dissous-pendant-la-mise-en-bouteille","status":"publish","type":"post","link":"https:\/\/agrovin.com\/fr\/comment-controler-les-gaz-dissous-pendant-la-mise-en-bouteille\/","title":{"rendered":"Comment contr\u00f4ler les gaz dissous pendant la mise en bouteille"},"content":{"rendered":"<p>La gestion des gaz en \u0153nologie fera une diff\u00e9rence substantielle dans la qualit\u00e9 des vins mis en bouteille. Un manque d&#8217;oxyg\u00e8ne excessif peut entra\u00eener <strong>une \u00e9volution plus rapide des vins vers l&#8217;oxydation<\/strong> ou une diminution de la typicit\u00e9 en raison de la pr\u00e9sence de r\u00e9ductions qui masquent les ar\u00f4mes fruit\u00e9s, respectivement. En revanche, une bonne gestion du gaz carbonique permet de renforcer la fra\u00eecheur des vins blancs et ros\u00e9s ou d&#8217;att\u00e9nuer l&#8217;agressivit\u00e9 des vins plus astringents.<\/p>\n<p>&nbsp;<\/p>\n<p><!--more--><\/p>\n<p><a href=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Imagen1-1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-94695 size-full aligncenter\" src=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152216.png\" alt=\"\" width=\"426\" height=\"224\" title=\"\" srcset=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152216.png 426w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152216-300x158.png 300w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152216-270x142.png 270w\" sizes=\"(max-width: 426px) 100vw, 426px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>La technologie\u00a0: Contacteurs \u00e0 membrane<\/h2>\n<p>&nbsp;<\/p>\n<p>Il existe de nombreuses m\u00e9thodologies pour le contr\u00f4le des gaz dissous dans le vin avant la mise en bouteille, cependant, le d\u00e9veloppement de <strong>la technologie des contacteurs \u00e0 membrane<\/strong> les a converti aujourd\u2019hui en un outil tr\u00e8s efficace au niveau industriel.<\/p>\n<p>Les contacteurs sont des structures cylindriques compos\u00e9es de milliers de <strong>fibres creuses micro-perfor\u00e9es en polypropyl\u00e8ne de qualit\u00e9 alimentaire<\/strong> \u00e0 fort caract\u00e8re hydrophobe. Chaque fibre a un diam\u00e8tre int\u00e9rieur de 200\u00a0\u00b5m et un diam\u00e8tre ext\u00e9rieur de 300\u00a0\u00b5m, avec un diam\u00e8tre de pore de 0,03\u00a0\u00b5m. Cette petite taille des pores ne laisse passer que les gaz de faible poids mol\u00e9culaire (O2, CO2 et N2).<\/p>\n<p>Le principe de fonctionnement des contacteurs est simple. En raison de la nature hydrophobe de la membrane, le vin n&#8217;entre \u00e0 aucun moment en contact avec le gaz inerte, <strong>la membrane agit comme un support entre la phase liquide-gaz.<\/strong> En ajustant la pression partielle du gaz, les gaz dissous dans le vin peuvent \u00eatre s\u00e9lectivement \u00e9limin\u00e9s ou dissous, ce processus sera r\u00e9gi par la loi de Henry.<\/p>\n<p>Les variables qui influenceront la performance du processus seront les suivantes\u00a0:<\/p>\n<ul>\n<li>D\u00e9bit du vin.<\/li>\n<li>D\u00e9bit de gaz inerte.<\/li>\n<li>Concentration initiale des gaz.<\/li>\n<li>Temp\u00e9rature.<\/li>\n<li>Pression de gaz.<\/li>\n<\/ul>\n<p>Les contacteurs \u00e0 membrane sont utiles pour la<strong> gestion des gaz lors de la mise en bouteille<\/strong> et d&#8217;autres \u00e9tapes de traitement, et sont particuli\u00e8rement adapt\u00e9s \u00e0 ces applications.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u00c9limination de l&#8217;O2<\/h3>\n<p>&nbsp;<\/p>\n<p>La mise en bouteille avec des valeurs \u00e9lev\u00e9es d&#8217;O2 dissous entra\u00eenera des probl\u00e8mes de d\u00e9veloppement de la couleur et des ar\u00f4mes.<strong>\u00a0Le brunissement et les ar\u00f4mes oxydatifs appara\u00eetront rapidement<\/strong>, car le SO2 se combine rapidement et son pouvoir protecteur dispara\u00eet.<\/p>\n<p>Par cons\u00e9quent, l&#8217;utilisation de contacteurs \u00e0 membrane pendant l&#8217;\u00e9laboration du vin nous aidera \u00e0 <strong>r\u00e9duire la quantit\u00e9 d&#8217;oxyg\u00e8ne dissous<\/strong>, en maintenant les vins prot\u00e9g\u00e9s m\u00eame pour des valeurs de SO2 inf\u00e9rieures, \u00e9tant particuli\u00e8rement int\u00e9ressante son utilisation dans les moments suivants\u00a0:<\/p>\n<ul>\n<li><strong>Mise en bouteille\u00a0:<\/strong> r\u00e9duction jusqu&#8217;\u00e0 80% de l&#8217;O2 dissous pr\u00e9sent dans le vin.<\/li>\n<li><strong>Chargement et d\u00e9chargement des r\u00e9servoirs.<\/strong><\/li>\n<li><strong>Inertage du vin\u00a0:<\/strong> saturation avec une consommation de N2 r\u00e9duite de 50% par rapport \u00e0 l&#8217;utilisation de barboteurs.<\/li>\n<li><strong>Le soutirage des f\u00fbts\u00a0:<\/strong> r\u00e9duction de l&#8217;O2 dissous, qui peut atteindre jusqu&#8217;\u00e0 6 mg\/l.<\/li>\n<li><strong>Stabilisation au froid\u00a0:<\/strong> r\u00e9duction de l&#8217;O2 dissous qui peut atteindre des valeurs de saturation (11,2\u00a0mg\/l \u00e0 0\u00baC).<\/li>\n<\/ul>\n<p><a href=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Imagen2-1.jpg\"><img decoding=\"async\" class=\"wp-image-94708 size-full aligncenter\" src=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152534.png\" alt=\"\" width=\"473\" height=\"224\" title=\"\" srcset=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152534.png 473w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152534-300x142.png 300w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152534-270x128.png 270w\" sizes=\"(max-width: 473px) 100vw, 473px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Elimination et apport de CO2<\/strong><\/p>\n<p>La gestion du dioxyde de carbone dans le vin est compliqu\u00e9e en raison de sa grande solubilit\u00e9 et de sa forte d\u00e9pendance \u00e0 la temp\u00e9rature. Cependant, l&#8217;utilisation de contacteurs \u00e0 membrane permet de travailler avec une grande pr\u00e9cision et efficacit\u00e9 pour <strong>ajuster les niveaux de CO2 dans le processus de mise en bouteille aux niveaux les plus recommandables.<\/strong><\/p>\n<ul>\n<li><strong>Mise en bouteille\u00a0:<\/strong> diminution du CO2 dissous jusqu&#8217;\u00e0 40%.<\/li>\n<li><strong>Mise en bouteille\u00a0:<\/strong> augmentation du CO2 jusqu&#8217;\u00e0 2,4 g\/l \u00e0 la pression atmosph\u00e9rique.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Imagen3-1.jpg\"><img decoding=\"async\" class=\"wp-image-94714 size-full aligncenter\" src=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152629.png\" alt=\"\" width=\"517\" height=\"232\" title=\"\" srcset=\"https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152629.png 517w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152629-300x135.png 300w, https:\/\/agrovin.com\/wp-content\/uploads\/2021\/05\/Captura-de-pantalla-2022-12-20-152629-270x121.png 270w\" sizes=\"(max-width: 517px) 100vw, 517px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/agrovin.com\/fr\/technology\/oxiout\/\">Oxi_Out<\/a> utilise la technologie des contacteurs \u00e0 membrane pour une gestion pr\u00e9cise des gaz dissous. Les composants qui le constituent nous permettent de <strong>conna\u00eetre la concentration d&#8217;O2 et de CO2 avec pr\u00e9cision et en ligne<\/strong>, ainsi que la temp\u00e9rature \u00e0 laquelle nous r\u00e9alisons le processus et la pression du syst\u00e8me.<\/p>\n<p>&nbsp;<\/p>\n<p>Vous souhaitez optimiser au maximum le processus de mise en bouteille et garantir la qualit\u00e9 de vos vins ? Contactez-nous d\u00e8s aujourd&#8217;hui et d\u00e9couvrez comment notre technologie sp\u00e9cialis\u00e9e peut vous aider \u00e0 contr\u00f4ler les gaz dissous et \u00e0 am\u00e9liorer chaque cuv\u00e9e. D\u00e9veloppez votre cave en toute confiance !<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"121809\" class=\"elementor elementor-121809 elementor-121802\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7672ae6 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7672ae6\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-97607e9\" data-id=\"97607e9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d68ba3c elementor-align-left elementor-widget elementor-widget-button\" data-id=\"d68ba3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/agrovin.com\/fr\/contact\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contactez-nous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\n","protected":false},"excerpt":{"rendered":"<p>La gesti\u00f3n de los gases en enolog\u00eda supondr\u00e1 una diferencia sustancial en la calidad de los vinos embotellados. El exceso d\u00e9ficit de ox\u00edgeno puede derivar en una evoluci\u00f3n m\u00e1s r\u00e1pida de los vinos hacia la oxidaci\u00f3n o una disminuci\u00f3n de la tipicidad por presencia de reducciones que enmascaren los aromas frutales, respectivamente. Por su lado, la correcta gesti\u00f3n del di\u00f3xido de carbono potenciar\u00e1 la frescura de los vinos blancos y rosados o suavizar\u00e1 la agresividad de los vinos m\u00e1s astringentes.<\/p>\n","protected":false},"author":359,"featured_media":50169,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2061,3083],"tags":[],"class_list":["post-94657","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions-oenologiques","category-technology-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/posts\/94657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/users\/359"}],"replies":[{"embeddable":true,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/comments?post=94657"}],"version-history":[{"count":2,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/posts\/94657\/revisions"}],"predecessor-version":[{"id":122851,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/posts\/94657\/revisions\/122851"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/media\/50169"}],"wp:attachment":[{"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/media?parent=94657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/categories?post=94657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agrovin.com\/fr\/wp-json\/wp\/v2\/tags?post=94657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}