{"version":"1.0","provider_name":"Revista Nuclear Espa\u00f1a","provider_url":"https:\/\/www.revistanuclear.es\/en\/","title":"Spent fuel oxidation in non-inert atmospheres - Fuel Cycle","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3ThsZRdYLM\"><a href=\"https:\/\/www.revistanuclear.es\/en\/fuel-cycle\/spent-fuel-oxidation-in-non-inert-atmospheres\/\">Spent fuel oxidation in non-inert atmospheres<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.revistanuclear.es\/en\/fuel-cycle\/spent-fuel-oxidation-in-non-inert-atmospheres\/embed\/#?secret=3ThsZRdYLM\" width=\"600\" height=\"338\" title=\"&#8220;Spent fuel oxidation in non-inert atmospheres&#8221; &#8212; Revista Nuclear Espa\u00f1a\" data-secret=\"3ThsZRdYLM\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.revistanuclear.es\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.revistanuclear.es\/wp-content\/uploads\/2025\/04\/Cabecera-OK.jpg","thumbnail_width":1920,"thumbnail_height":1080,"description":"pent fuel management may require dry spent fuel handling and unloading operations at fuel assembly levels, such as in some of the stages prior to its final disposal in the future Deep Geological Disposal Facility (DGF). Fuel assembly handling may be carried out in air or in an inert atmosphere. At high temperatures, fuel pellet fragments from defective rods may oxidize if handling atmosphere is oxidizing. Fuel oxidation leads to swelling and eventually failure propagation, allowing a potential release of [&hellip;]"}