{"id":51723,"date":"2020-01-30T12:03:30","date_gmt":"2020-01-30T11:03:30","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/o-que-e-vapor-supercritico-definicao\/"},"modified":"2020-01-30T12:03:39","modified_gmt":"2020-01-30T11:03:39","slug":"o-que-e-vapor-supercritico-definicao","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/pt-br\/o-que-e-vapor-supercritico-definicao\/","title":{"rendered":"O que \u00e9 vapor supercr\u00edtico &#8211; Defini\u00e7\u00e3o"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-clearfix\">O que \u00e9 o vapor supercr\u00edtico?\u00a0O vapor supercr\u00edtico \u00e9 na verdade \u00e1gua supercr\u00edtica, porque a press\u00f5es supercr\u00edticas o fluido \u00e9 considerado uma subst\u00e2ncia monof\u00e1sica.\u00a0Engenharia T\u00e9rmica<\/div>\n<\/div>\n<div class=\"su-divider su-divider-style-dotted\"><\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>O que \u00e9 o vapor supercr\u00edtico<\/h2>\n<p><strong>O \u201cvapor\u201d\u00a0<\/strong><strong>supercr\u00edtico<\/strong>\u00a0\u00e9 na verdade\u00a0<strong>\u00e1gua supercr\u00edtica<\/strong>\u00a0, porque a press\u00f5es supercr\u00edticas o fluido \u00e9 considerado uma subst\u00e2ncia monof\u00e1sica.\u00a0No entanto, esse termo \u00e9 amplamente (e incorretamente) utilizado na literatura em rela\u00e7\u00e3o a geradores e turbinas supercr\u00edticas de \u201cvapor\u201d.<\/p>\n<p>Veja tamb\u00e9m:\u00a0<a title=\"Fluido Supercr\u00edtico - \u00c1gua Supercr\u00edtica\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/materials-nuclear-engineering\/properties-steam-what-is-steam\/supercritical-fluid-supercritical-water\/\">\u00c1gua supercr\u00edtica<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>\u00c1gua supercr\u00edtica<\/h2>\n<figure id=\"attachment_14172\" class=\"wp-caption alignright\" aria-describedby=\"caption-attachment-14172\"><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Boiling-point-of-water.png\"><img loading=\"lazy\" class=\"size-medium wp-image-14172 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Boiling-point-of-water-300x255.png\" alt=\"Diagrama de fases da \u00e1gua\" width=\"300\" height=\"255\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Boiling-point-of-water-300x255.png\" \/><\/a><figcaption id=\"caption-attachment-14172\" class=\"wp-caption-text\">Diagrama de fases da \u00e1gua.<br \/>\nFonte: wikipedia.org CC BY-SA<\/figcaption><\/figure>\n<p>Na press\u00e3o, que \u00e9\u00a0\u00a0<strong>maior que a press\u00e3o cr\u00edtica, a\u00a0<\/strong>\u00a0\u00a0\u00e1gua est\u00e1 em um estado especial, conhecido como\u00a0<strong>estado de fluido supercr\u00edtico<\/strong>\u00a0.\u00a0Um fluido supercr\u00edtico \u00e9 um fluido que est\u00e1 sob press\u00f5es mais altas que seus valores cr\u00edticos termodin\u00e2micos.\u00a0Nas press\u00f5es cr\u00edticas e supercr\u00edticas, um fluido \u00e9 considerado uma\u00a0<strong>subst\u00e2ncia monof\u00e1sica,<\/strong>\u00a0apesar de todas as propriedades termof\u00edsicas sofrerem\u00a0<strong>altera\u00e7\u00f5es significativas<\/strong>\u00a0nas regi\u00f5es cr\u00edticas e pseudocr\u00edticas.<\/p>\n<p>Veja tamb\u00e9m:\u00a0<a title=\"Ponto Cr\u00edtico da \u00c1gua\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/materials-nuclear-engineering\/properties-of-water\/critical-point-of-water\/\">Ponto cr\u00edtico da \u00e1gua<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-accordion\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-arrow\" data-anchor=\"References\">\n<div class=\"su-spoiler-content su-clearfix\">\n<p>&nbsp;<\/p>\n<\/div>\n<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/p>\n<p>Este artigo \u00e9 baseado na tradu\u00e7\u00e3o autom\u00e1tica do artigo original em ingl\u00eas. Para mais informa\u00e7\u00f5es, consulte o artigo em ingl\u00eas. Voc\u00ea pode nos ajudar. Se voc\u00ea deseja corrigir a tradu\u00e7\u00e3o, envie-a para: translations@nuclear-power.com ou preencha o formul\u00e1rio de tradu\u00e7\u00e3o on-line. Agradecemos sua ajuda, atualizaremos a tradu\u00e7\u00e3o o mais r\u00e1pido poss\u00edvel. Obrigado.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>O que \u00e9 o vapor supercr\u00edtico?\u00a0O vapor supercr\u00edtico \u00e9 na verdade \u00e1gua supercr\u00edtica, porque a press\u00f5es supercr\u00edticas o fluido \u00e9 considerado uma subst\u00e2ncia monof\u00e1sica.\u00a0Engenharia T\u00e9rmica O que \u00e9 o vapor supercr\u00edtico O \u201cvapor\u201d\u00a0supercr\u00edtico\u00a0\u00e9 na verdade\u00a0\u00e1gua supercr\u00edtica\u00a0, porque a press\u00f5es supercr\u00edticas o fluido \u00e9 considerado uma subst\u00e2ncia monof\u00e1sica.\u00a0No entanto, esse termo \u00e9 amplamente (e incorretamente) utilizado &#8230; <a title=\"O que \u00e9 vapor supercr\u00edtico &#8211; Defini\u00e7\u00e3o\" class=\"read-more\" href=\"https:\/\/www.thermal-engineering.org\/pt-br\/o-que-e-vapor-supercritico-definicao\/\" aria-label=\"More on O que \u00e9 vapor supercr\u00edtico &#8211; Defini\u00e7\u00e3o\">Ler mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que \u00e9 vapor supercr\u00edtico - Defini\u00e7\u00e3o<\/title>\n<meta name=\"description\" content=\"O que \u00e9 o vapor supercr\u00edtico? 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