{"id":10860,"date":"2024-09-09T10:05:33","date_gmt":"2024-09-09T08:05:33","guid":{"rendered":"https:\/\/shop.ptm-mechatronics.com\/stage\/?post_type=grundlagen-guide&#038;p=10860"},"modified":"2024-10-07T08:47:26","modified_gmt":"2024-10-07T06:47:26","slug":"pharma-und-lebensmittelkonformitaet-2","status":"publish","type":"grundlagen-guide","link":"https:\/\/ptm-mechatronics.com\/pt\/grundlagen-guide\/pharma-und-lebensmittelkonformitaet-2\/","title":{"rendered":"Emulsionar"},"content":{"rendered":"<section class=\"section pt-80\" id=\"section_2095916183\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1842184792\">\n\n\t<div id=\"col-1179471561\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-1483053538\" class=\"text title-box mw-700\">\n\t\t\n<h1>Dispers\u00e3o l\u00edquido-l\u00edquido<\/h1>\n<p>A dispers\u00e3o l\u00edquido-l\u00edquido \u00e9 o processo de produ\u00e7\u00e3o de uma dispers\u00e3o. Uma dispers\u00e3o \u00e9 uma mistura finamente dispersa de pelo menos dois l\u00edquidos normalmente imisc\u00edveis. Um bom exemplo de uma dispers\u00e3o quotidiana \u00e9 a emuls\u00e3o est\u00e1vel a longo prazo, uma mistura de \u00f3leo e \u00e1gua. Quando se deita \u00f3leo na \u00e1gua, o \u00f3leo flutua inicialmente \u00e0 superf\u00edcie da \u00e1gua sem se misturar com ela. O \u00f3leo \u00e9 a chamada fase interna, a \u00e1gua \u00e9 a fase externa.<\/p>\n<p>A fim de produzir uma dispers\u00e3o, s\u00e3o utilizadas for\u00e7as de cisalhamento elevadas durante a dispers\u00e3o. As for\u00e7as de cisalhamento elevadas s\u00e3o conseguidas atrav\u00e9s da utiliza\u00e7\u00e3o de um agitador com propriedades adequadas, como o disco dissolvente, e velocidades elevadas. Os emulsionantes s\u00e3o utilizados para estabilizar a dispers\u00e3o tempor\u00e1ria. Os emulsionantes ligam as duas subst\u00e2ncias na interface, uma vez que se podem ligar tanto \u00e0 \u00e1gua como ao \u00f3leo no nosso exemplo da emuls\u00e3o \u00f3leo-\u00e1gua. Isto transforma a dispers\u00e3o numa emuls\u00e3o est\u00e1vel a longo prazo.<\/p>\n<p>Mesmo uma emuls\u00e3o permanece sempre inst\u00e1vel, ou seja, dissolve-se novamente nos seus componentes ap\u00f3s um per\u00edodo de tempo relativamente curto.<br \/>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1251295240\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"346\" src=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-vermischt-1-480x346-1.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-vermischt-1-480x346-1.jpg 480w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-vermischt-1-480x346-1-300x216.jpg 300w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-vermischt-1-480x346-1-100x72.jpg 100w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-vermischt-1-480x346-1-447x322.jpg 447w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<p>\u00d3leo sobre \u00e1gua n\u00e3o misturado<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"347\" src=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-getrennt.jpg\" class=\"attachment- size-\" alt=\"\" srcset=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-getrennt.jpg 480w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-getrennt-300x217.jpg 300w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-getrennt-100x72.jpg 100w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Emulsion-getrennt-447x323.jpg 447w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<p>Emuls\u00e3o \u00f3leo-\u00e1gua<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"572\" src=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Ruehrorgan-Disolverscheibe-fuer-ATEX-Ruehrwerkstechnik-eco-Series-1-768x572-1.jpg\" class=\"attachment- size-\" alt=\"\" srcset=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Ruehrorgan-Disolverscheibe-fuer-ATEX-Ruehrwerkstechnik-eco-Series-1-768x572-1.jpg 768w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Ruehrorgan-Disolverscheibe-fuer-ATEX-Ruehrwerkstechnik-eco-Series-1-768x572-1-300x223.jpg 300w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Ruehrorgan-Disolverscheibe-fuer-ATEX-Ruehrwerkstechnik-eco-Series-1-768x572-1-100x74.jpg 100w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/10\/Ruehrorgan-Disolverscheibe-fuer-ATEX-Ruehrwerkstechnik-eco-Series-1-768x572-1-447x333.jpg 447w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<p>Disco dissolvente<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2095916183 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"<p>A emulsifica\u00e7\u00e3o \u00e9 uma subcategoria da dispers\u00e3o l\u00edquido-l\u00edquido. Pelo menos duas subst\u00e2ncias que normalmente n\u00e3o s\u00e3o sol\u00faveis uma na outra s\u00e3o misturadas. As dispers\u00f5es est\u00e1veis a longo prazo s\u00e3o designadas por emuls\u00f5es. Leia mais sobre a dispers\u00e3o l\u00edquido-l\u00edquido aqui:<\/p>","protected":false},"author":51,"featured_media":10838,"template":"","class_list":["post-10860","grundlagen-guide","type-grundlagen-guide","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/grundlagen-guide\/10860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/grundlagen-guide"}],"about":[{"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/types\/grundlagen-guide"}],"author":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/users\/51"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/media\/10838"}],"wp:attachment":[{"href":"https:\/\/ptm-mechatronics.com\/pt\/wp-json\/wp\/v2\/media?parent=10860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}