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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

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t $\"\"$ \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

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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

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":"

Prima pagin\u0103 \/ 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, […]<\/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-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":"","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-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":"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":""},"mobile":{"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":""}},"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}]}}