{"id":22454,"date":"2026-05-12T07:25:04","date_gmt":"2026-05-12T07:25:04","guid":{"rendered":"https:\/\/www.kurita.eu\/?p=22454"},"modified":"2026-05-12T07:30:01","modified_gmt":"2026-05-12T07:30:01","slug":"boilers-under-stress","status":"publish","type":"post","link":"https:\/\/www.kurita.eu\/es\/boilers-under-stress\/","title":{"rendered":"Calderas bajo tensi\u00f3n: Por qu\u00e9 el apagado y el reinicio seguros son m\u00e1s importantes que nunca"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"22454\" class=\"elementor elementor-22454\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4d6ffca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4d6ffca\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2fcd3b1\" data-id=\"2fcd3b1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0979a94 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0979a94\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-305b5a1\" data-id=\"305b5a1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-352d4c1 elementor-author-box--layout-image-above elementor-author-box--align-center elementor-widget elementor-widget-author-box\" data-id=\"352d4c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/04\/Pere-Izquierdo.png\" alt=\"Imagen de Pere Izquierdo\" loading=\"lazy\" data-no-translation=\"\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<span class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tPere Izquierdo\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>SVP Tecnolog\u00eda y Desarrollo de Mercado<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-9537f30\" data-id=\"9537f30\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-13a1d66 elementor-author-box--layout-image-above elementor-author-box--align-center elementor-widget elementor-widget-author-box\" data-id=\"13a1d66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/04\/David_Johnson-300x300.jpg\" alt=\"Imagen de David Johnson\" loading=\"lazy\" data-no-translation=\"\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<span class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tDavid Johnson\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>VP LTM Business Development Region<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-542ad01\" data-id=\"542ad01\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c906e11 elementor-author-box--layout-image-above elementor-author-box--align-center elementor-widget elementor-widget-author-box\" data-id=\"c906e11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/04\/photoContent-1.jpg\" alt=\"Imagen de Ingo K\u00f6nigs\" loading=\"lazy\" data-no-translation=\"\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<span class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tIngo K\u00f6nigs\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>Director de Marketing T\u00e9cnico Local<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a78966c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a78966c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-559cf91\" data-id=\"559cf91\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bcdd02d elementor-widget elementor-widget-text-editor\" data-id=\"bcdd02d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.kurita.eu\/es\/tratamiento-del-agua\/tratamiento-del-agua-de-calderas\/\" target=\"_blank\" rel=\"noopener\">Calderas<\/a> est\u00e1n dise\u00f1adas para funcionar en condiciones estables. Pero en la realidad industrial actual -en la que las plantas se enfrentan a interrupciones imprevistas, cargas reducidas y ciclos frecuentes-.\u00a0<strong>las calderas funcionan cada vez m\u00e1s fuera de su zona de confort<\/strong>.<\/p><p>Lo que muchos operadores subestiman es que los da\u00f1os m\u00e1s graves de una caldera a menudo no se producen durante el funcionamiento, sino durante la parada, la conservaci\u00f3n y el rearranque. Este fue el mensaje central del reciente seminario web de Kurita \u201c<a href=\"https:\/\/www.kurita.eu\/es\/boiler-shutdown-corrosion-wet-layup-webinar\/\" target=\"_blank\" rel=\"noopener\"><em>Calderas sometidas a estr\u00e9s: Apagado, conservaci\u00f3n y reinicio seguros<\/em><\/a>\u201c.<\/p><p>Esto es lo que todo director de planta, ingeniero de fiabilidad y operador de calderas debe saber.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-60a14d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"60a14d3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-11f0f28\" data-id=\"11f0f28\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5fa7473 elementor-widget elementor-widget-heading\" data-id=\"5fa7473\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">El cierre: La fase de alto riesgo m\u00e1s olvidada<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5763cd4 elementor-widget elementor-widget-text-editor\" data-id=\"5763cd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En el funcionamiento diario, los sistemas de calderas se benefician de:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26e41a8 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"26e41a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Temperaturas y presiones controladas<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Circulaci\u00f3n continua<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Gesti\u00f3n cuidadosa de la qu\u00edmica del agua<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-964435c elementor-widget elementor-widget-text-editor\" data-id=\"964435c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Durante la parada, estas salvaguardias se debilitan o desaparecen por completo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8ff265 elementor-widget elementor-widget-text-editor\" data-id=\"d8ff265\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Los cierres son arriesgados por dos razones principales:<\/p><ul><li><strong>No son rutinarios.<\/strong> Los operarios est\u00e1n bien formados para el funcionamiento continuo y las condiciones de aver\u00eda, pero los procedimientos de parada y conservaci\u00f3n suelen estar menos normalizados o aplicarse de forma incoherente.<\/li><li><strong>El impacto financiero de equivocarse es<\/strong> <strong>masivo<\/strong>. Los da\u00f1os por corrosi\u00f3n iniciados durante la parada no suelen ser visibles hasta la reanudaci\u00f3n de la actividad, cuando vuelven la presi\u00f3n, la temperatura y el caudal. En ese momento, las consecuencias pueden incluir paradas forzosas, roturas de tubos, paradas de varios d\u00edas y p\u00e9rdidas permanentes de eficiencia.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66d80b8 elementor-widget elementor-widget-text-editor\" data-id=\"66d80b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En muchos casos reales, una inversi\u00f3n de 50.000 euros en <a href=\"https:\/\/www.kurita.eu\/es\/soluciones\/cetamine\/\" target=\"_blank\" rel=\"noopener\">conservaci\u00f3n adecuada<\/a> evita millones en reparaciones y p\u00e9rdidas de producci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d627e7b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d627e7b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eaaa3f1\" data-id=\"eaaa3f1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dc623dc elementor-widget elementor-widget-heading\" data-id=\"dc623dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu\u00e9 ocurre realmente en el interior de una caldera durante su parada<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98539b5 elementor-widget elementor-widget-text-editor\" data-id=\"98539b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Varios mecanismos de corrosi\u00f3n se desencadenan cuando las calderas se paran o funcionan a baja potencia. Y lo que es peor, muchos se producen simult\u00e1neamente.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aea8bf9 elementor-widget elementor-widget-heading\" data-id=\"aea8bf9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Picaduras de ox\u00edgeno: Peque\u00f1as trazas, grandes consecuencias<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fab602 elementor-widget elementor-widget-text-editor\" data-id=\"8fab602\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Incluso cantidades muy peque\u00f1as de ox\u00edgeno que entran en una caldera durante la parada pueden provocar una corrosi\u00f3n profunda por picaduras. Estas picaduras act\u00faan como puntos de iniciaci\u00f3n de grietas y a menudo evolucionan a grietas por corrosi\u00f3n bajo tensi\u00f3n durante el rearranque.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e000518 elementor-widget elementor-widget-heading\" data-id=\"e000518\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Corrosi\u00f3n bajo dep\u00f3sito: Oculta pero agresiva<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1641bb8 elementor-widget elementor-widget-text-editor\" data-id=\"1641bb8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cuando la circulaci\u00f3n se ralentiza, los s\u00f3lidos en suspensi\u00f3n se depositan en las superficies met\u00e1licas. Bajo estos dep\u00f3sitos:<\/p><ul><li>Concentrados de ox\u00edgeno<\/li><li>Descensos locales del pH<\/li><li>Los cloruros se acumulan<\/li><\/ul><div>\u00a0<\/div><p>El an\u00e1lisis del agua a granel puede parecer correcto, mientras que la corrosi\u00f3n local severa ya est\u00e1 progresando.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-382e115 elementor-widget elementor-widget-heading\" data-id=\"382e115\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Corrosi\u00f3n acelerada por flujo tras reinicio<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c0eda2 elementor-widget elementor-widget-text-editor\" data-id=\"6c0eda2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Las capas de magnetita formadas durante el funcionamiento normal se ablandan durante la parada. Cuando vuelve el flujo, especialmente en codos, economizadores y zonas de alta velocidad, la p\u00e9rdida de metal puede acelerarse r\u00e1pidamente.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0850fc6 elementor-widget elementor-widget-heading\" data-id=\"0850fc6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">El problema silencioso: no se ve hasta que es demasiado tarde<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-96c6d96 elementor-widget elementor-widget-text-editor\" data-id=\"96c6d96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Lo m\u00e1s importante del seminario es lo siguiente:<\/p><p><strong>La mayor parte de la corrosi\u00f3n relacionada con el apagado permanece invisible hasta el reinicio.<\/strong><\/p><p>La qu\u00edmica del agua puede parecer aceptable. La inspecci\u00f3n visual puede no mostrar nada inusual. El da\u00f1o s\u00f3lo se hace evidente una vez que el sistema vuelve a estar sometido a estr\u00e9s t\u00e9rmico y mec\u00e1nico.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ee000a3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee000a3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a9c8f76\" data-id=\"a9c8f76\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-219e16c elementor-widget elementor-widget-heading\" data-id=\"219e16c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Por qu\u00e9 la conservaci\u00f3n tradicional a menudo se queda corta<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30bad77 elementor-widget elementor-widget-text-editor\" data-id=\"30bad77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Los m\u00e9todos de conservaci\u00f3n convencionales -dosificaci\u00f3n de alto contenido en ox\u00edgeno, programas de fosfato, blanketing de nitr\u00f3geno- se centran principalmente en las zonas h\u00famedas de la caldera.<\/p><p>Sus limitaciones:<\/p><ul><li>Los espacios de vapor, los conductos de vapor y los sistemas de condensado siguen siendo vulnerables<\/li><li>La protecci\u00f3n de nitr\u00f3geno finaliza en el momento en que cesa la cobertura.<\/li><li>Una carga inorg\u00e1nica elevada aumenta la conductividad y la purga<\/li><li>Los arranques son lentos, con altos niveles de hierro y retraso en la pureza del vapor.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dab759 elementor-widget elementor-widget-text-editor\" data-id=\"3dab759\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Estos puntos d\u00e9biles se convierten en calderas cr\u00edticas y de funcionamiento c\u00edclico o de reserva, cada vez m\u00e1s comunes en centrales el\u00e9ctricas e industriales.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-131f56f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"131f56f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-57a023e\" data-id=\"57a023e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fffdf17 elementor-widget elementor-widget-heading\" data-id=\"fffdf17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cetamine<sup>\u00ae<\/sup> La tecnolog\u00eda: Un enfoque diferente<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f038ec elementor-widget elementor-widget-heading\" data-id=\"1f038ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00bfQu\u00e9 lo hace diferente?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8b752c elementor-widget elementor-widget-text-editor\" data-id=\"c8b752c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Uno de los principales temas del seminario web fue el uso de <a href=\"https:\/\/www.kurita.eu\/es\/soluciones\/cetamine\/\" target=\"_blank\" rel=\"noopener\">Cetamine<sup>\u00ae<\/sup> Tecnolog\u00eda<\/a> como soluci\u00f3n moderna para el apagado, la conservaci\u00f3n, el arranque y el funcionamiento continuo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c53281 elementor-widget elementor-widget-text-editor\" data-id=\"3c53281\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Forma una pel\u00edcula protectora hidr\u00f3foba directamente sobre las superficies met\u00e1licas<\/li><li>La pel\u00edcula existe tanto en fase acuosa como en fase vapor<\/li><li>Los componentes vol\u00e1tiles protegen los sistemas de vapor y condensado<\/li><li>Se puede utilizar el mismo producto para el funcionamiento, la conservaci\u00f3n y el reinicio<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28500c5 elementor-widget elementor-widget-heading\" data-id=\"28500c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Lo que ven los operadores en la pr\u00e1ctica<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f61845 elementor-widget elementor-widget-text-editor\" data-id=\"7f61845\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Las plantas que utilizan este enfoque informan:<\/p><ul><li>Reducci\u00f3n dr\u00e1stica del transporte de hierro<\/li><li>Reducci\u00f3n de la purga y arranques m\u00e1s r\u00e1pidos<\/li><li>Calidad inmediata del vapor apto para turbinas<\/li><li>Menor consumo de energ\u00eda y agua<\/li><li>Protecci\u00f3n en condiciones h\u00famedas, secas o de estancamiento<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f1325bf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f1325bf\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b72b6c6\" data-id=\"b72b6c6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2591b01 elementor-widget elementor-widget-text-editor\" data-id=\"2591b01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En un ejemplo real compartido durante el seminario web:<\/p><ul><li>El tiempo de arranque baj\u00f3 de <span style=\"color: #0069cb;\">~29 horas a ~5 horas<\/span><\/li><li>Los niveles de hierro cayeron de <span style=\"color: #0069cb;\">~90 ppb a ~2 ppb<\/span><\/li><li><span style=\"color: #0069cb;\">Purga<\/span> se redujo en unos <span style=\"color: #0069cb;\">40%<\/span><\/li><li><span style=\"color: #0069cb;\">Ciclos de concentraci\u00f3n<\/span> aument\u00f3 significativamente<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-15650b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15650b8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ca8da54\" data-id=\"ca8da54\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-df00900 elementor-widget elementor-widget-heading\" data-id=\"df00900\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Reinicios m\u00e1s r\u00e1pidos y seguros<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-17cad0a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17cad0a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a9d668d\" data-id=\"a9d668d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e6583fe elementor-widget elementor-widget-text-editor\" data-id=\"e6583fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Con la conservaci\u00f3n tradicional, reiniciar suele significar:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4120264 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4120264\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-times-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm101.8-262.2L295.6 256l62.2 62.2c4.7 4.7 4.7 12.3 0 17l-22.6 22.6c-4.7 4.7-12.3 4.7-17 0L256 295.6l-62.2 62.2c-4.7 4.7-12.3 4.7-17 0l-22.6-22.6c-4.7-4.7-4.7-12.3 0-17l62.2-62.2-62.2-62.2c-4.7-4.7-4.7-12.3 0-17l22.6-22.6c4.7-4.7 12.3-4.7 17 0l62.2 62.2 62.2-62.2c4.7-4.7 12.3-4.7 17 0l22.6 22.6c4.7 4.7 4.7 12.3 0 17z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Drenaje y diluci\u00f3n<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-times-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm101.8-262.2L295.6 256l62.2 62.2c4.7 4.7 4.7 12.3 0 17l-22.6 22.6c-4.7 4.7-12.3 4.7-17 0L256 295.6l-62.2 62.2c-4.7 4.7-12.3 4.7-17 0l-22.6-22.6c-4.7-4.7-4.7-12.3 0-17l62.2-62.2-62.2-62.2c-4.7-4.7-4.7-12.3 0-17l22.6-22.6c4.7-4.7 12.3-4.7 17 0l62.2 62.2 62.2-62.2c4.7-4.7 12.3-4.7 17 0l22.6 22.6c4.7 4.7 4.7 12.3 0 17z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Largos periodos de purga<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-times-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm101.8-262.2L295.6 256l62.2 62.2c4.7 4.7 4.7 12.3 0 17l-22.6 22.6c-4.7 4.7-12.3 4.7-17 0L256 295.6l-62.2 62.2c-4.7 4.7-12.3 4.7-17 0l-22.6-22.6c-4.7-4.7-4.7-12.3 0-17l62.2-62.2-62.2-62.2c-4.7-4.7-4.7-12.3 0-17l22.6-22.6c4.7-4.7 12.3-4.7 17 0l62.2 62.2 62.2-62.2c4.7-4.7 12.3-4.7 17 0l22.6 22.6c4.7 4.7 4.7 12.3 0 17z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Retraso en el ingreso en la turbina<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-593df10 elementor-widget elementor-widget-text-editor\" data-id=\"593df10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Con <strong>Cetamine<sup>\u00ae<\/sup> Tecnolog\u00eda<\/strong>:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b364e3f elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b364e3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">No necesita vaciado<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Los niveles de hierro siguen siendo bajos<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">La calidad del vapor se consigue mucho m\u00e1s r\u00e1pido<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Los activos sufren menos estr\u00e9s t\u00e9rmico y mec\u00e1nico<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9a5ae8c\" data-id=\"9a5ae8c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a6c5ec9 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"a6c5ec9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"\/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-1024x683.jpg\" class=\"attachment-large size-large wp-image-22482\" alt=\"\" srcset=\"\/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-1024x683.jpg 1024w, \/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-300x200.jpg 300w, \/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-768x512.jpg 768w, \/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-1536x1024.jpg 1536w, \/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-2048x1365.jpg 2048w, \/wp-content\/uploads\/2026\/05\/gas-boilers-gas-boiler-room-steam-production-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-no-translation=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-47c5fa5 elementor-widget elementor-widget-text-editor\" data-id=\"47c5fa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Esto es especialmente valioso en plantas que se enfrentan a\u00a0<strong>ciclos frecuentes de apagado y reinicio.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e8d5458 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e8d5458\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3a5d617\" data-id=\"3a5d617\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6d89c17 elementor-widget elementor-widget-heading\" data-id=\"6d89c17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Supervisi\u00f3n durante la conservaci\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67dfc46 elementor-widget elementor-widget-text-editor\" data-id=\"67dfc46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Las estrategias de conservaci\u00f3n deben adaptarse a cada lugar, pero la supervisi\u00f3n t\u00edpica incluye:<\/p><ul><li>pH<\/li><li>Niveles de hierro<\/li><li>Amina formadora de pel\u00edcula residual<\/li><li>Inspecciones visuales o cupones de corrosi\u00f3n, en su caso<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c51ce19 elementor-widget elementor-widget-text-editor\" data-id=\"c51ce19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>El objetivo es sencillo:\u00a0<strong>confirmar que la protecci\u00f3n est\u00e1 presente y es estable,\u00a0<\/strong>incluso cuando la circulaci\u00f3n es limitada o inexistente.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e204b52 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e204b52\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b8f7556\" data-id=\"b8f7556\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dae1850 elementor-widget elementor-widget-heading\" data-id=\"dae1850\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Para llevar: El cierre no es un estado pasivo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-43d150b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"43d150b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3691816\" data-id=\"3691816\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b7dbad8 elementor-widget elementor-widget-text-editor\" data-id=\"b7dbad8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un mensaje del seminario destaca claramente:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-03b5840 elementor-blockquote--skin-border elementor-widget elementor-widget-blockquote\" data-id=\"03b5840\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"blockquote.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<blockquote class=\"elementor-blockquote\">\n\t\t\t<p class=\"elementor-blockquote__content\">\n\t\t\t\tLa parada no es una condici\u00f3n neutra: es una de las fases de mayor riesgo en el ciclo de vida de una caldera.\t\t\t<\/p>\n\t\t\t\t\t<\/blockquote>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9928cd2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9928cd2\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-36ad772\" data-id=\"36ad772\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-04fe91c elementor-widget elementor-widget-text-editor\" data-id=\"04fe91c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La corrosi\u00f3n durante la parada es:<\/p><ul><li>R\u00e1pido<\/li><li>A menudo ocultos<\/li><li>Extremadamente costoso si no se gestiona<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d62befb elementor-widget elementor-widget-text-editor\" data-id=\"d62befb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Con una planificaci\u00f3n adecuada, procedimientos definidos y modernas estrategias de protecci\u00f3n, los operadores pueden:<\/p><ul><li>Evitar fallos inesperados<\/li><li>Reinicia m\u00e1s r\u00e1pido y seguro<\/li><li>Prolongar la vida \u00fatil de los activos<\/li><li>Reducir el consumo de agua, energ\u00eda y productos qu\u00edmicos<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf4cfb3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf4cfb3\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-459df98\" data-id=\"459df98\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d4051cc elementor-widget__width-inherit content-align-cta-default eael-cta-overlay-yes elementor-widget elementor-widget-eael-cta-box\" data-id=\"d4051cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-cta-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"eael-call-to-action cta-basic bg-img cta-preset-2\">\n        <h3 class=\"title\">Convierta el riesgo de parada en fiabilidad<\/h3><p>En un mundo de creciente volatilidad operativa, la preparaci\u00f3n para el cierre ya no es opcional: es un elemento central de la fiabilidad de la caldera y la continuidad de la actividad.<\/p><a href=\"https:\/\/www.kurita.eu\/es\/boiler-shutdown-corrosion-wet-layup-webinar\/\" target=\"_blank\" class=\"cta-button cta-preset-2 cta-btn-preset-2\"><span class=\"btn-icon\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-play-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M371.7 238l-176-107c-15.8-8.8-35.7 2.5-35.7 21v208c0 18.4 19.8 29.8 35.7 21l176-101c16.4-9.1 16.4-32.8 0-42zM504 256C504 119 393 8 256 8S8 119 8 256s111 248 248 248 248-111 248-248zm-448 0c0-110.5 89.5-200 200-200s200 89.5 200 200-89.5 200-200 200S56 366.5 56 256z\"><\/path><\/svg><\/span>Ver el seminario web<\/a>\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Boilers are designed to operate under stable condition. But in today&#8217;s industrial reality &#8211; where plants face unplanned outages, reduced loads, and frequent cycling &#8211;\u00a0boilers are increasingly operating outside their comfort zone. What many operators underestimate is that the most severe damage to a boiler often does not occur during operation, but during shutdown, preservation, [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":22481,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-22454","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-the-splash"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Boiler Shutdown &amp; Restart: Prevent Corrosion<\/title>\n<meta name=\"description\" content=\"Avoid corrosion and failures during boiler shutdown and restart. Learn how to protect assets and ensure faster, safer startups.\" \/>\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.kurita.eu\/es\/boilers-under-stress\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Boiler Shutdown &amp; Restart: Prevent Corrosion\" \/>\n<meta property=\"og:description\" content=\"Avoid corrosion and failures during boiler shutdown and restart. Learn how to protect assets and ensure faster, safer startups.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kurita.eu\/es\/boilers-under-stress\/\" \/>\n<meta property=\"og:site_name\" content=\"Kurita Europe\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-12T07:25:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-12T07:30:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kurita.eu\/wp-content\/uploads\/2026\/05\/modern-industrial-boiler-room-with-compressor-equipment-control-panel-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1725\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ainhoa.Pulido\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@KuritaGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@KuritaGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ainhoa.Pulido\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/\"},\"author\":{\"name\":\"Ainhoa.Pulido\",\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/se\\\/#\\\/schema\\\/person\\\/ad2d5a0b8f6061590e18ba1f62f71e11\"},\"headline\":\"Boilers Under Stress: Why Safe Shutdown and Restart Matter More Than Ever\",\"datePublished\":\"2026-05-12T07:25:04+00:00\",\"dateModified\":\"2026-05-12T07:30:01+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/\"},\"wordCount\":827,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/se\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/#primaryimage\"},\"thumbnailUrl\":\"\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/modern-industrial-boiler-room-with-compressor-equipment-control-panel-scaled.jpg\",\"articleSection\":[\"The Splash\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/\",\"url\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/\",\"name\":\"Boiler Shutdown & Restart: Prevent Corrosion\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/se\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kurita.eu\\\/boilers-under-stress\\\/#primaryimage\"},\"thumbnailUrl\":\"\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/modern-industrial-boiler-room-with-compressor-equipment-control-panel-scaled.jpg\",\"datePublished\":\"2026-05-12T07:25:04+00:00\",\"dateModified\":\"2026-05-12T07:30:01+00:00\",\"description\":\"Avoid corrosion and failures during boiler shutdown and restart. 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