{"id":2279,"date":"2010-04-16T09:48:53","date_gmt":"2010-04-16T07:48:53","guid":{"rendered":"https:\/\/www.tempco.it\/blog\/?p=2279"},"modified":"2010-04-14T11:50:57","modified_gmt":"2010-04-14T09:50:57","slug":"antigelo-a-lunga-durata-long-life","status":"publish","type":"post","link":"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/","title":{"rendered":"Antigelo a lunga durata…long life"},"content":{"rendered":"

Come ho spesso sottolineato, negli impianti industriali di raffreddamento<\/strong><\/a>, \u00e8 consigliabile utilizzare un fluido antigelo (glicole monoetilenico inibito<\/a>), miscelato in percentuale adeguata alla temperatura di progetto, allo scopo di prevenire il congelamento ed i relativi danni.<\/p>\n

L’antigelo deve per\u00f2 avere determinate caratteristiche per poter essere utilizzato negli impianti, in primo luogo deve essere “INIBITO”, <\/strong>ovvero non sviluppare azioni aggressive di corrosione nelle tubazioni entro le quali circola.<\/p>\n

In secondo luogo deve essere “ATTIVO”, in pratica dopo un periodo di utilizzo, l’antigelo decade e perde le sue caratteristiche chimico fisiche, va quindi sostituito.<\/p>\n

\"\"<\/a>
\n<\/p>\n

Entrambe queste due caratteristiche sono intimamente collegate. Il costo della sostituzione dell’antigelo in un impianto, pu\u00f2 essere anche parecchio oneroso, in caso di grandi volumi in gioco.<\/p>\n

Proprio per questa ragione sono stati sviluppati dei glicoli cosiddetti “long life”, ovvero di lunga durata, che grazie alla loro formulazione chimica, oltre a garantire una maggiore durata, garantiscono una maggiore efficienza di inibizione.<\/strong><\/em><\/p>\n

Questi nuovi fluidi antigelo<\/a>, consentono anche di migliorare lo scambio termico, proprio grazie alla loro azione di inibizione (prevenzione della corrosione) mirata.<\/p>\n","protected":false},"excerpt":{"rendered":"

Come ho spesso sottolineato, negli impianti industriali di raffreddamento, \u00e8 consigliabile utilizzare un fluido antigelo (glicole monoetilenico inibito), miscelato in […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,27,13],"tags":[],"yoast_head":"\nAntigelo a lunga durata...long life - Tempco Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Antigelo a lunga durata...long life - Tempco Blog\" \/>\n<meta property=\"og:description\" content=\"Come ho spesso sottolineato, negli impianti industriali di raffreddamento, \u00e8 consigliabile utilizzare un fluido antigelo (glicole monoetilenico inibito), miscelato in […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\" \/>\n<meta property=\"og:site_name\" content=\"Tempco Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/tempco.srl\" \/>\n<meta property=\"article:published_time\" content=\"2010-04-16T07:48:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2010-04-14T09:50:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2010\/04\/iStock_000001529258Medium-150x150.jpg\" \/>\n<meta name=\"author\" content=\"Valter Biolchi\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Tempco_it\" \/>\n<meta name=\"twitter:site\" content=\"@Tempco_it\" \/>\n<meta name=\"twitter:label1\" content=\"Scritto da\" \/>\n\t<meta name=\"twitter:data1\" content=\"Valter Biolchi\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\"},\"author\":{\"name\":\"Valter Biolchi\",\"@id\":\"https:\/\/www.tempco.it\/blog\/#\/schema\/person\/a045f83b14a8426456a4051d110eb9c1\"},\"headline\":\"Antigelo a lunga durata…long life\",\"datePublished\":\"2010-04-16T07:48:53+00:00\",\"dateModified\":\"2010-04-14T09:50:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\"},\"wordCount\":180,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/#organization\"},\"articleSection\":[\"Energia Termica\",\"Gelo\",\"Manutenzione\"],\"inLanguage\":\"it-IT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\",\"url\":\"https:\/\/www.tempco.it\/blog\/2279\/antigelo-a-lunga-durata-long-life\/\",\"name\":\"Antigelo a lunga durata...long life - 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