Corros\u00e3o Acidez Naft\u00eanica<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"O processamento de petr\u00f3leo com elevada acidez pode produzir derivados com alto teor de \u00e1cidos naft\u00eanicos.<\/p>\n
N\u00edveis de acidez acima de 0,5 mgKOH\/g j\u00e1 s\u00e3o considerados elevados e o sistema fica suscet\u00edvel \u00e0 corros\u00e3o naft\u00eanica nos trechos com temperatura acima de 220\u00baC, com maior intensidade em temperaturas entre 310\u00baC e 400\u00baC. <\/p>\n","protected":false},"author":1,"featured_media":634,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[629],"tags":[632,116,420,83],"class_list":["post-2397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-servicos-especiais-equipamentos-tubulacoes","tag-acidos-naftenicos","tag-corrosao","tag-equipamentos","tag-tubulacoes"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/posts\/2397"}],"collection":[{"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2397"}],"version-history":[{"count":1,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/posts\/2397\/revisions"}],"predecessor-version":[{"id":2399,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/posts\/2397\/revisions\/2399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=\/wp\/v2\/media\/634"}],"wp:attachment":[{"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petroblog.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}