{"id":4390,"date":"2021-10-04T14:17:45","date_gmt":"2021-10-04T12:17:45","guid":{"rendered":"https:\/\/eco-techno.it\/eco-pedia\/levaporation-sous-vide\/"},"modified":"2024-08-29T11:34:34","modified_gmt":"2024-08-29T09:34:34","slug":"levaporation-sous-vide","status":"publish","type":"eco-pedia","link":"https:\/\/eco-techno.it\/fr\/eco-pedia\/levaporation-sous-vide\/","title":{"rendered":"L\u2019\u00e9vaporation sous vide"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">L\u2019\u00e9vaporation est un processus physique naturel utilis\u00e9 au niveau industriel pour s\u00e9parer l\u2019eau des agents polluants \u00e0 haut point d\u2019\u00e9bullition qu\u2019elle contient, tels que les huiles, sels, m\u00e9taux, etc.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"wp-block-paragraph\">Mais alors, pourquoi sous vide? Simplement parce que plus la pression \u00e0 laquelle on fait bouillir l\u2019eau est basse, plus sa temp\u00e9rature sera basse. Cela se traduit par une forte \u00e9conomie d\u2019\u00e9nergie par rapport \u00e0 l\u2019\u00e9vaporation \u00e0 pression atmosph\u00e9rique.  <\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/eco-techno.it\/wp-content\/uploads\/2021\/10\/evaporazione2.jpg\" alt=\"\" class=\"wp-image-2650 lazyload\" style=\"width:512px;height:301px\" title=\"\"><noscript><img decoding=\"async\" width=\"1024\" height=\"602\" src=\"https:\/\/eco-techno.it\/wp-content\/uploads\/2021\/10\/evaporazione2.jpg\" alt=\"\" class=\"wp-image-2650\" style=\"width:512px;height:301px\" title=\"\" srcset=\"https:\/\/eco-techno.it\/wp-content\/uploads\/2021\/10\/evaporazione2.jpg 1024w, https:\/\/eco-techno.it\/wp-content\/uploads\/2021\/10\/evaporazione2-300x176.jpg 300w, https:\/\/eco-techno.it\/wp-content\/uploads\/2021\/10\/evaporazione2-768x452.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Le liquide \u00e0 traiter entre donc dans l\u2019\u00e9vaporateur, o\u00f9 l\u2019\u00e9vaporation et la condensation de la fraction aqueuse se produisent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En sortie, on obtient un courant purifi\u00e9 et r\u00e9utilisable appel\u00e9 \u201cdistillat\u201d, qui correspond g\u00e9n\u00e9ralement \u00e0 95-98% du total, et une fraction minimale de r\u00e9sidu appel\u00e9e \u201cconcentr\u00e9\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><meta charset=\"utf-8\"\/>Les conditions de fonctionnement de temp\u00e9rature et de pression, les modes d\u2019\u00e9change thermique, l\u2019\u00e9nergie fournie \u00e0 l\u2019\u00e9vaporateur et d\u2019autres param\u00e8tres varient selon le type de concentrateur sous vide.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019\u00e9vaporation est un processus physique naturel utilis\u00e9 au niveau industriel pour s\u00e9parer l\u2019eau des agents polluants \u00e0 haut point d\u2019\u00e9bullition qu\u2019elle contient, tels que les huiles, sels, m\u00e9taux, etc. Mais alors, pourquoi sous vide? Simplement parce que plus la pression \u00e0 laquelle on fait bouillir l\u2019eau est basse, plus sa temp\u00e9rature sera basse. Cela se [&hellip;]<\/p>\n","protected":false},"featured_media":4391,"template":"","class_list":["post-4390","eco-pedia","type-eco-pedia","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/eco-techno.it\/fr\/wp-json\/wp\/v2\/eco-pedia\/4390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eco-techno.it\/fr\/wp-json\/wp\/v2\/eco-pedia"}],"about":[{"href":"https:\/\/eco-techno.it\/fr\/wp-json\/wp\/v2\/types\/eco-pedia"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eco-techno.it\/fr\/wp-json\/wp\/v2\/media\/4391"}],"wp:attachment":[{"href":"https:\/\/eco-techno.it\/fr\/wp-json\/wp\/v2\/media?parent=4390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}