{"id":19489,"date":"2014-08-23T20:12:00","date_gmt":"2014-08-23T20:12:00","guid":{"rendered":"https:\/\/zeolife.gr\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/"},"modified":"2014-08-23T20:12:00","modified_gmt":"2014-08-23T20:12:00","slug":"precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text","status":"publish","type":"post","link":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/","title":{"rendered":"Precipitation of tartaric acid in wine and zeolites [French text]"},"content":{"rendered":"

La pr\u00e9cipitation de tartre est un ph\u00e9nom\u00e8ne rejet\u00e9 par le consommateur (d\u00e9pr\u00e9ciation du go\u00fbt, formation de lie). La pr\u00e9cipitation tartrique demeure le principal probl\u00e8me de d\u00e9p\u00f4ts dans les vins. D’o\u00f9 la n\u00e9cessit\u00e9 de limiter ces pr\u00e9cipitations, c’est ce que l’on appelle la stabilisation tartrique.<\/p>\n

Pourquoi y a-t-il des pr\u00e9cipitations tartriques dans le vin ?<\/p>\n

L’acide tartrique r\u00e9agit avec le potassium pour donner du tartrate de potassium (KHT), et avec le calcium pour donner du tartrate neutre de calcium (CaT). Si les teneurs en KHT ou en CaT sont sup\u00e9rieures \u00e0 la solubilit\u00e9 limite \u00e0 une temp\u00e9rature donn\u00e9e, il y a risque de “pr\u00e9cipitations”. Cette expression est abusivement employ\u00e9e, car l\u2019apparition de tartrate de potassium solide n\u2019est pas le r\u00e9sultat d\u2019une r\u00e9action chimique mais d\u2019une cristallisation li\u00e9e seulement \u00e0 cet \u00e9tat de sursaturation.<\/p>\n

Quels sont les facteurs influant sur les pr\u00e9cipitations tartriques ?<\/a><\/p>\n

la temp\u00e9rature bien s\u00fbr qui influe sur la constante de solubilit\u00e9. Plus la temp\u00e9rature diminue et plus la solubilit\u00e9 diminue<\/p>\n

la teneur en alcool ou TAV. Pendant la fermentation alcoolique on peut assister \u00e0 de fortes pr\u00e9cipitations tartriques par diminution de la solubilit\u00e9 du KHT<\/p>\n

Comment s’effectue la stabilisation tartrique<\/p>\n

Le but de la stabilisation tartrique du vin est d’emp\u00eacher la formation de cristaux de tartre qui peut avoir lieu lorsque la temp\u00e9rature du vin diminue. La stabilisation tartrique des vins se fait par \u00e9change d’ions, ce qui permet de diminuer la teneur en ion potassium ou en ion tartrate sans influencer la qualit\u00e9 intrins\u00e8que du vin<\/p>\n

Comment pr\u00e9parer le vin \u00e0 un proc\u00e9d\u00e9 aboutissant \u00e0 sa stabilisation tartrique ?<\/p>\n

Bien souvent un hiver froid, un \u00e9levage long sur lies suffisent \u00e0 assurer la stabilisation tartrique du vin. Cependant, la plupart du temps une intervention doit \u00eatre envisag\u00e9e. Il est alors crucial, avant de proc\u00e9der \u00e0 tout traitement de stabilisation et surtout avec les proc\u00e9d\u00e9s physiques :
\nd’assembler les vins au pr\u00e9alable. M\u00eame si 2 vins sont stables s\u00e9par\u00e9ment, le m\u00e9lange ult\u00e9rieur peut s’av\u00e9rer instable
\nle vin \u00e0 traiter doit \u00eatre bien clarifi\u00e9 par collages et\/ou filtration afin d’\u00e9liminer les collo\u00efdes du vin qui poss\u00e8dent un effet retardateur. La z\u00e9olithe rentre dans ce proc\u00e9d\u00e9.<\/p>\n

Les z\u00e9olithes stabilisent le vin<\/p>\n

Tous les proc\u00e9d\u00e9s actuels, que ce soit la stabilisation au froid par contact, l\u00b4\u00e9lectrodialyse ou les \u00e9changeurs de cations, co\u00fbtent cher. Les chercheurs se sont donc orient\u00e9s vers des \u00e9changeurs d\u00b4ions moins on\u00e9reux et ont retenu une z\u00e9olithe. Les z\u00e9olithes \u00e9tant en fait des silicates d\u00b4aluminium. Ces z\u00e9olithes ont surtout la particularit\u00e9 de fixer les ions potassium (K+) du vin et de les remplacer par des protons H+. Le tartre \u00e9tant form\u00e9 d’acide tartrique et de potassium, il suffit d\u00b4\u00e9liminer 10 \u00e0 30 % des ions potassium pour \u00e9viter toute pr\u00e9cipitation ult\u00e9rieure et stabiliser un vin. La z\u00e9olithe s\u00b4av\u00e8re efficace aux pH acides du vin et respecte les autres constituants, elle est \u00e9galement neutre de go\u00fbt.<\/p>\n","protected":false},"excerpt":{"rendered":"

La pr\u00e9cipitation de tartre est un ph\u00e9nom\u00e8ne rejet\u00e9 par le consommateur (d\u00e9pr\u00e9ciation du go\u00fbt, formation de lie). La pr\u00e9cipitation tartrique demeure le principal probl\u00e8me de d\u00e9p\u00f4ts dans les vins. D’o\u00f9 la n\u00e9cessit\u00e9 de limiter ces pr\u00e9cipitations, c’est ce que l’on appelle la stabilisation tartrique. Pourquoi y a-t-il des pr\u00e9cipitations tartriques dans le vin ? L’acide…<\/p>\n","protected":false},"author":1,"featured_media":18708,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[673],"tags":[1399],"class_list":["post-19489","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agriculture","tag-winery"],"yoast_head":"\nPrecipitation of tartaric acid in wine and zeolites<\/title>\n<meta name=\"description\" content=\"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precipitation of tartaric acid in wine and zeolites\" \/>\n<meta property=\"og:description\" content=\"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/\" \/>\n<meta property=\"og:site_name\" content=\"Greek Zeolite, Zeolite products and industrial minerals | Zeolife.gr\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/zeolifegr\" \/>\n<meta property=\"article:published_time\" content=\"2014-08-23T20:12:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Zeolife.gr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ZeolifeGr\" \/>\n<meta name=\"twitter:site\" content=\"@ZeolifeGr\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/\"},\"author\":{\"name\":\"Zeolife.gr\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#\\\/schema\\\/person\\\/f150fff8bab54c90097d5342c16ede85\"},\"headline\":\"Precipitation of tartaric acid in wine and zeolites [French text]\",\"datePublished\":\"2014-08-23T20:12:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/\"},\"wordCount\":551,\"publisher\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/zeolife-card-65.jpg\",\"keywords\":[\"Winery\"],\"articleSection\":[\"Zeolite in Agriculture\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/\",\"name\":\"Precipitation of tartaric acid in wine and zeolites\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/zeolife-card-65.jpg\",\"datePublished\":\"2014-08-23T20:12:00+00:00\",\"description\":\"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#primaryimage\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/zeolife-card-65.jpg\",\"contentUrl\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/zeolife-card-65.jpg\",\"width\":1200,\"height\":630},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Zeolite in Agriculture\",\"item\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/category\\\/agriculture\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Precipitation of tartaric acid in wine and zeolites [French text]\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/\",\"name\":\"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc\u03c2 \u0396\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c2 & \u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u039f\u03c1\u03c5\u03ba\u03c4\u03ac \u2013 \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 & \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 | Zeolife.gr\",\"description\":\"Applications and purchase of Greek zeolite, zeolite products and industrial minerals | Zeolife.gr\",\"publisher\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#organization\"},\"alternateName\":\"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc\u03c2 \u0396\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c2: \u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2, \u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 & \u03a0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 | Zeolife.gr\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#organization\",\"name\":\"Zeolite | Diatomite | Zeolife.gr\",\"alternateName\":\"Zeolife.gr\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2019\\\/11\\\/icon-color-square.png\",\"contentUrl\":\"https:\\\/\\\/zeolife.gr\\\/wp-content\\\/uploads\\\/2019\\\/11\\\/icon-color-square.png\",\"width\":1200,\"height\":1200,\"caption\":\"Zeolite | Diatomite | Zeolife.gr\"},\"image\":{\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/zeolifegr\",\"https:\\\/\\\/x.com\\\/ZeolifeGr\",\"https:\\\/\\\/www.instagram.com\\\/zeolife.gr\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/zeolifegr\",\"https:\\\/\\\/www.pinterest.com\\\/zeolifegr\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCUR1v-vb6vutCU3uvnu98WQ\",\"https:\\\/\\\/zeolifegr.tumblr.com\\\/\",\"https:\\\/\\\/www.tiktok.com\\\/@zeolifegr\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/#\\\/schema\\\/person\\\/f150fff8bab54c90097d5342c16ede85\",\"name\":\"Zeolife.gr\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g\",\"caption\":\"Zeolife.gr\"},\"description\":\"\u0397 \u03b5\u03c0\u03b9\u03c7\u03b5\u03af\u03c1\u03b7\u03c3\u03ae \u03bc\u03b1\u03c2 \u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03ce\u03bb\u03b7\u03c3\u03b7 \u03c0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03c6\u03c5\u03c3\u03b9\u03ba\u03bf\u03cd \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03bf\u03cd \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03ad\u03bb\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2. \u0391\u03c0\u03cc \u03b5\u03bc\u03ac\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03b5\u03af\u03c4\u03b5 \u03c0\u03b5\u03c1\u03bb\u03af\u03c4\u03b7 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc \u03b1\u03c1\u03b3\u03b9\u03bb\u03bf\u03cd\u03c7\u03bf \u03b4\u03b9\u03b1\u03c4\u03bf\u03bc\u03af\u03c4\u03b7. \u0397 \u03c0\u03b5\u03c1\u03b9\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u03c3\u03b5 \u03ba\u03bb\u03b9\u03bd\u03bf\u03c0\u03c4\u03b9\u03bb\u03cc\u03bb\u03b9\u03b8\u03bf \u03b3\u03b9\u03b1 \u03b3\u03b5\u03c9\u03c1\u03b3\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03ba\u03c4\u03b7\u03bd\u03bf\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b1\u03bd\u03ad\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 85% \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03ba\u03bf\u03ba\u03ba\u03bf\u03bc\u03b5\u03c4\u03c1\u03af\u03b5\u03c2 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5. \u03a3\u03ba\u03bf\u03c0\u03cc\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03bc\u03ad\u03c4\u03c1\u03b7\u03c4\u03c9\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ce\u03bd \u03c4\u03c9\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u03b1\u03c5\u03c4\u03ce\u03bd \u03b1\u03b4\u03c1\u03b1\u03bd\u03ce\u03bd \u03bf\u03c1\u03c5\u03ba\u03c4\u03ce\u03bd \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03bd \u03ac\u03bc\u03b5\u03c3\u03b7 \u03c9\u03c6\u03ad\u03bb\u03b5\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03c3\u03b5 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b3\u03b5\u03c9\u03c1\u03b3\u03af\u03b1, \u03b7 \u03ba\u03c4\u03b7\u03bd\u03bf\u03c4\u03c1\u03bf\u03c6\u03af\u03b1, \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03b7 \u03c5\u03b3\u03b5\u03af\u03b1.\",\"url\":\"https:\\\/\\\/zeolife.gr\\\/en\\\/author\\\/zeolife-gr\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Precipitation of tartaric acid in wine and zeolites","description":"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.","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:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/","og_locale":"en_US","og_type":"article","og_title":"Precipitation of tartaric acid in wine and zeolites","og_description":"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.","og_url":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/","og_site_name":"Greek Zeolite, Zeolite products and industrial minerals | Zeolife.gr","article_publisher":"https:\/\/www.facebook.com\/zeolifegr","article_published_time":"2014-08-23T20:12:00+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg","type":"image\/jpeg"}],"author":"Zeolife.gr","twitter_card":"summary_large_image","twitter_creator":"@ZeolifeGr","twitter_site":"@ZeolifeGr","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#article","isPartOf":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/"},"author":{"name":"Zeolife.gr","@id":"https:\/\/zeolife.gr\/en\/#\/schema\/person\/f150fff8bab54c90097d5342c16ede85"},"headline":"Precipitation of tartaric acid in wine and zeolites [French text]","datePublished":"2014-08-23T20:12:00+00:00","mainEntityOfPage":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/"},"wordCount":551,"publisher":{"@id":"https:\/\/zeolife.gr\/en\/#organization"},"image":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#primaryimage"},"thumbnailUrl":"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg","keywords":["Winery"],"articleSection":["Zeolite in Agriculture"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/","url":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/","name":"Precipitation of tartaric acid in wine and zeolites","isPartOf":{"@id":"https:\/\/zeolife.gr\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#primaryimage"},"image":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#primaryimage"},"thumbnailUrl":"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg","datePublished":"2014-08-23T20:12:00+00:00","description":"How zeolites help to stabilise wine and limit the precipitation of tartaric acid (tartaric salts). Text in French.","breadcrumb":{"@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#primaryimage","url":"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg","contentUrl":"https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg","width":1200,"height":630},{"@type":"BreadcrumbList","@id":"https:\/\/zeolife.gr\/en\/precipitation-of-tartaric-acid-in-wine-and-zeolites-french-text\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/zeolife.gr\/en\/"},{"@type":"ListItem","position":2,"name":"Zeolite in Agriculture","item":"https:\/\/zeolife.gr\/en\/category\/agriculture\/"},{"@type":"ListItem","position":3,"name":"Precipitation of tartaric acid in wine and zeolites [French text]"}]},{"@type":"WebSite","@id":"https:\/\/zeolife.gr\/en\/#website","url":"https:\/\/zeolife.gr\/en\/","name":"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc\u03c2 \u0396\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c2 & \u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u039f\u03c1\u03c5\u03ba\u03c4\u03ac \u2013 \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 & \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 | Zeolife.gr","description":"Applications and purchase of Greek zeolite, zeolite products and industrial minerals | Zeolife.gr","publisher":{"@id":"https:\/\/zeolife.gr\/en\/#organization"},"alternateName":"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc\u03c2 \u0396\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c2: \u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2, \u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 & \u03a0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 | Zeolife.gr","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/zeolife.gr\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/zeolife.gr\/en\/#organization","name":"Zeolite | Diatomite | Zeolife.gr","alternateName":"Zeolife.gr","url":"https:\/\/zeolife.gr\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/zeolife.gr\/en\/#\/schema\/logo\/image\/","url":"https:\/\/zeolife.gr\/wp-content\/uploads\/2019\/11\/icon-color-square.png","contentUrl":"https:\/\/zeolife.gr\/wp-content\/uploads\/2019\/11\/icon-color-square.png","width":1200,"height":1200,"caption":"Zeolite | Diatomite | Zeolife.gr"},"image":{"@id":"https:\/\/zeolife.gr\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/zeolifegr","https:\/\/x.com\/ZeolifeGr","https:\/\/www.instagram.com\/zeolife.gr\/","https:\/\/www.linkedin.com\/in\/zeolifegr","https:\/\/www.pinterest.com\/zeolifegr\/","https:\/\/www.youtube.com\/channel\/UCUR1v-vb6vutCU3uvnu98WQ","https:\/\/zeolifegr.tumblr.com\/","https:\/\/www.tiktok.com\/@zeolifegr"]},{"@type":"Person","@id":"https:\/\/zeolife.gr\/en\/#\/schema\/person\/f150fff8bab54c90097d5342c16ede85","name":"Zeolife.gr","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a76ab59f3e5ab30bcff1dbb1b8f3bc6a8899381c9560ada074aeb4939ad19e33?s=96&d=identicon&r=g","caption":"Zeolife.gr"},"description":"\u0397 \u03b5\u03c0\u03b9\u03c7\u03b5\u03af\u03c1\u03b7\u03c3\u03ae \u03bc\u03b1\u03c2 \u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03ce\u03bb\u03b7\u03c3\u03b7 \u03c0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03c6\u03c5\u03c3\u03b9\u03ba\u03bf\u03cd \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03bf\u03cd \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03ad\u03bb\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2. \u0391\u03c0\u03cc \u03b5\u03bc\u03ac\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03b5\u03af\u03c4\u03b5 \u03c0\u03b5\u03c1\u03bb\u03af\u03c4\u03b7 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc \u03b1\u03c1\u03b3\u03b9\u03bb\u03bf\u03cd\u03c7\u03bf \u03b4\u03b9\u03b1\u03c4\u03bf\u03bc\u03af\u03c4\u03b7. \u0397 \u03c0\u03b5\u03c1\u03b9\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b6\u03b5\u03cc\u03bb\u03b9\u03b8\u03bf\u03c5 \u03c3\u03b5 \u03ba\u03bb\u03b9\u03bd\u03bf\u03c0\u03c4\u03b9\u03bb\u03cc\u03bb\u03b9\u03b8\u03bf \u03b3\u03b9\u03b1 \u03b3\u03b5\u03c9\u03c1\u03b3\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03ba\u03c4\u03b7\u03bd\u03bf\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b1\u03bd\u03ad\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 85% \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03ba\u03bf\u03ba\u03ba\u03bf\u03bc\u03b5\u03c4\u03c1\u03af\u03b5\u03c2 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5. \u03a3\u03ba\u03bf\u03c0\u03cc\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03bc\u03ad\u03c4\u03c1\u03b7\u03c4\u03c9\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ce\u03bd \u03c4\u03c9\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u03b1\u03c5\u03c4\u03ce\u03bd \u03b1\u03b4\u03c1\u03b1\u03bd\u03ce\u03bd \u03bf\u03c1\u03c5\u03ba\u03c4\u03ce\u03bd \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03bd \u03ac\u03bc\u03b5\u03c3\u03b7 \u03c9\u03c6\u03ad\u03bb\u03b5\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03c3\u03b5 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b3\u03b5\u03c9\u03c1\u03b3\u03af\u03b1, \u03b7 \u03ba\u03c4\u03b7\u03bd\u03bf\u03c4\u03c1\u03bf\u03c6\u03af\u03b1, \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03b7 \u03c5\u03b3\u03b5\u03af\u03b1.","url":"https:\/\/zeolife.gr\/en\/author\/zeolife-gr\/"}]}},"taxonomy_info":{"category":[{"value":673,"label":"Zeolite in Agriculture"}],"post_tag":[{"value":1399,"label":"Winery"}]},"featured_image_src_large":["https:\/\/zeolife.gr\/wp-content\/uploads\/2026\/09\/zeolife-card-65.jpg",1200,630,false],"author_info":{"display_name":"Zeolife.gr","author_link":"https:\/\/zeolife.gr\/en\/author\/zeolife-gr\/"},"comment_info":0,"category_info":[{"term_id":673,"name":"Zeolite in Agriculture","slug":"agriculture","term_group":0,"term_taxonomy_id":673,"taxonomy":"category","description":"","parent":0,"count":351,"filter":"raw","cat_ID":673,"category_count":351,"category_description":"","cat_name":"Zeolite in Agriculture","category_nicename":"agriculture","category_parent":0}],"tag_info":[{"term_id":1399,"name":"Winery","slug":"winery","term_group":0,"term_taxonomy_id":1399,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/posts\/19489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/comments?post=19489"}],"version-history":[{"count":0,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/posts\/19489\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/media\/18708"}],"wp:attachment":[{"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/media?parent=19489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/categories?post=19489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zeolife.gr\/en\/wp-json\/wp\/v2\/tags?post=19489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}