{"id":96742,"date":"2023-02-02T16:59:05","date_gmt":"2023-02-02T15:59:05","guid":{"rendered":"https:\/\/staging.agrovin.com\/clarificare-si-reglare-fina\/stabilitatea-coloidala\/"},"modified":"2025-12-26T13:53:57","modified_gmt":"2025-12-26T11:53:57","slug":"stabilitatea-coloidala","status":"publish","type":"page","link":"https:\/\/agrovin.com\/ro\/clarificare-si-reglare-fina\/stabilitatea-coloidala\/","title":{"rendered":"Stabilitatea coloidal\u0103"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"96742\" class=\"elementor elementor-96742 elementor-95313\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-87f43b3 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"87f43b3\" 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-214968e\" data-id=\"214968e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2c925da elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2c925da\" data-element_type=\"section\" data-e-type=\"section\">\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-20c50e2\" data-id=\"20c50e2\" 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<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a1904f5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a1904f5\" data-element_type=\"section\" data-e-type=\"section\">\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-inner-column elementor-element elementor-element-55a9f1b\" data-id=\"55a9f1b\" 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-897c24f elementor-align-left elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"897c24f\" 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\/ro\/\">\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\">Prima pagin\u0103 \/&nbsp;<\/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<div class=\"elementor-element elementor-element-e0613e7 elementor-align-left elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"e0613e7\" 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\/ro\/clarificare-si-reglare-fina\/\">\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\">Clarificare \u0219i stabilizare \/<\/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<div class=\"elementor-element elementor-element-8b0061c elementor-align-center elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"8b0061c\" 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-size-sm\" role=\"button\">\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\">Stabilitatea coloidal\u0103<\/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 class=\"elementor-element elementor-element-126b965 elementor-widget elementor-widget-heading\" data-id=\"126b965\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Stabilitatea coloidal\u0103<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cc41e8 elementor-widget elementor-widget-text-editor\" data-id=\"6cc41e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Echilibrul coloidal este probabil unul dintre cele mai dificil de ob\u021binut din cauza compozi\u021biei complexe a matricei vinului \u0219i a diferitelor echilibre:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1af6a49 elementor-widget elementor-widget-heading\" data-id=\"1af6a49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Stabilitatea proteic\u0103 a vinurilor albe \u0219i roze<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86925be elementor-widget elementor-widget-text-editor\" data-id=\"86925be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Se ob\u021bine prin \u00eendep\u0103rtarea proteinelor instabile prin precipitarea lor prin interac\u021biuni electrostatice cu compu\u0219i anorganici, cum ar fi bentonita.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f79ae7e elementor-widget elementor-widget-heading\" data-id=\"f79ae7e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Stabilitatea tartric\u0103  <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47f6e6d elementor-widget elementor-widget-text-editor\" data-id=\"47f6e6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Acesta poate fi ob\u021binut prin diferite procese:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b821ae2 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b821ae2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-window-minimize\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Fizic\u0103 prin precipitare la rece cu sau f\u0103r\u0103 adaos de nuclee de cristalizare <a href=\"https:\/\/agrovin.com\/ro\/produse-oenologice\/stabilizatori\/cremorvin\/\">(Cremorvin) <\/a>.  <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-window-minimize\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Prin ad\u0103ugarea de coloizi protectori specifici care \u00eempiedic\u0103 dezvoltarea microcristalelor prezente sub form\u0103 de coloizi \u00een vin: CMC <a href=\"https:\/\/agrovin.com\/ro\/produse-oenologice\/stabilizatori\/estabicel\/\">(Estabicel),<\/a> acid metatartric <a href=\"https:\/\/agrovin.com\/ro\/produse-oenologice\/stabilizatori\/metavimon\/\">(Metavimon<\/a>).<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcc168a elementor-widget elementor-widget-heading\" data-id=\"bcc168a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Stabilitatea substan\u021bei colorante<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b294d4e elementor-widget elementor-widget-text-editor\" data-id=\"b294d4e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>De asemenea, va avea procese specifice, cum ar fi precipitarea, antrenarea bentonitei sau utilizarea gumei arabice de calitate &#8220;Verek&#8221;, <a href=\"https:\/\/agrovin.com\/ro\/produse-oenologice\/stabilizatori\/gomasol-pro\/\">Gomasol PRO<\/a> \u0219i Gomasol <a href=\"https:\/\/agrovin.com\/ro\/produse-oenologice\/stabilizatori\/gomasol-optima\/\">OPTIMA<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5991611 elementor-widget elementor-widget-heading\" data-id=\"5991611\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Protec\u021bia natural\u0103 a vinurilor  <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8402be2 elementor-widget elementor-widget-text-editor\" data-id=\"8402be2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Substan\u021ba colorant\u0103 const\u0103 \u00een principal din compu\u0219ii fenolici din struguri (antociani \u0219i flavanoli). Flavanolii se polimerizeaz\u0103 \u00eentre ei prin intermediul unor pun\u021bi etanolice (taninuri condensate), care reac\u021bioneaz\u0103 cu antocianii pentru a crea compu\u0219i cu greut\u0103\u021bi moleculare mari care pot deveni instabili.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1fd6d90 elementor-widget elementor-widget-image\" data-id=\"1fd6d90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"362\" src=\"https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-1024x362.png\" class=\"attachment-large size-large wp-image-106994\" alt=\"\" srcset=\"https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-1024x362.png 1024w, https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-300x106.png 300w, https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-768x271.png 768w, https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-1536x543.png 1536w, https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-2048x724.png 2048w, https:\/\/agrovin.com\/wp-content\/uploads\/2023\/07\/STABILITATEA-SUBSTANTELOR-COLORANTE-270x95.png 270w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58b51b1 elementor-widget elementor-widget-text-editor\" data-id=\"58b51b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Flocularea acestor coloizi instabili poate fi inhibat\u0103 prin ad\u0103ugarea altor coloizi care ac\u021bioneaz\u0103 ca agen\u021bi de protec\u021bie. Cel mai eficient coloid protector pentru stabilizarea coloran\u021bilor este guma arabic\u0103, o polizaharid\u0103 natural\u0103 extras\u0103 din salc\u00e2mi africani.<\/p>\n<p>Guma arabic\u0103 GOMASOL asigur\u0103 o stabilitate excelent\u0103 \u00eempotriva turbidit\u0103\u021bii \u0219i a precipita\u021biilor cauzate de coloran\u021bi. Acestea \u00eent\u0103resc ac\u021biunea acidului metatartric \u0219i reduc riscul de faliment feric \u0219i cupric.<\/p>\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","protected":false},"excerpt":{"rendered":"<p>Prima pagin\u0103 \/&nbsp; Clarificare \u0219i stabilizare \/ Stabilitatea coloidal\u0103 Stabilitatea coloidal\u0103 Echilibrul coloidal este probabil unul dintre cele mai dificil de ob\u021binut din cauza compozi\u021biei complexe a matricei vinului \u0219i a diferitelor echilibre: Stabilitatea proteic\u0103 a vinurilor albe \u0219i roze Se ob\u021bine prin \u00eendep\u0103rtarea proteinelor instabile prin precipitarea lor prin interac\u021biuni electrostatice cu compu\u0219i anorganici, [&hellip;]<\/p>\n","protected":false},"author":347,"featured_media":0,"parent":78167,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","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":"default","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":""},"class_list":["post-96742","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/pages\/96742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/users\/347"}],"replies":[{"embeddable":true,"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/comments?post=96742"}],"version-history":[{"count":6,"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/pages\/96742\/revisions"}],"predecessor-version":[{"id":123841,"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/pages\/96742\/revisions\/123841"}],"up":[{"embeddable":true,"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/pages\/78167"}],"wp:attachment":[{"href":"https:\/\/agrovin.com\/ro\/wp-json\/wp\/v2\/media?parent=96742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}