1.0AgNet Westhttps://agnetwest.comDanhttps://agnetwest.com/author/agnetwest/rich600338<blockquote class="wp-embedded-content" data-secret="oYPJuIJeqi"><a href="https://agnetwest.com/study-rfs-impact-refinery-profitability/">Study: RFS Impact on Refinery Profitability Minimal</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://agnetwest.com/study-rfs-impact-refinery-profitability/embed/#?secret=oYPJuIJeqi" width="600" height="338" title="“Study: RFS Impact on Refinery Profitability Minimal” — AgNet West" data-secret="oYPJuIJeqi" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=0;o<n.length;o++)n[o].style.display="none";for(o=0;o<i.length;o++)if(r=i[o],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=l.createElement("a"),a=l.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,a.host===s.host)if(l.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://i0.wp.com/agnetwest.com/wp-content/uploads/2014/06/Sen_Chuck_Grassley_official.jpg?fit=808%2C1024&ssl=18081024Iowa Senator Chuck Grassley’s energy policy staff analyzed recent claims by opponents of the Renewable Fuels Standard, specifically as it relates to the bankruptcy of Philadelphia Energy Solutions. The company attributed its recent filing in part to the RFS. The analysis found that the biofuels blending