{"id":2922,"date":"2025-11-19T13:43:39","date_gmt":"2025-11-19T14:43:39","guid":{"rendered":"https:\/\/new.shimipajoohan.com\/?page_id=2922"},"modified":"2025-11-21T10:40:46","modified_gmt":"2025-11-21T11:40:46","slug":"alumina-based-catalysts","status":"publish","type":"page","link":"https:\/\/shimipajoohan.com\/en\/alumina-based-catalysts\/","title":{"rendered":"Alumina Based Catalysts"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2922\" class=\"elementor elementor-2922\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-5940b1f elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"5940b1f\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&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-50 elementor-top-column elementor-element elementor-element-0e6dbbf\" data-id=\"0e6dbbf\" data-element_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-346334c elementor-invisible elementor-widget elementor-widget-wd_list\" data-id=\"346334c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"wd_list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"wd-list color-scheme-custom wd-fontsize-xs wd-type-icon wd-style-default text-left\">\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-a9700ba\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><span class=\"fas fa-circle\"><\/span><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tAlumina-based catalysts\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\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-bd7e4b0 wd-width-100 elementor-invisible elementor-widget elementor-widget-wd_title\" data-id=\"bd7e4b0\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-left\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title wd-fontsize-l\">Alumina Based Catalysts<\/h4> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\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-89c4e40 elementor-widget elementor-widget-wd_text_block\" data-id=\"89c4e40\" data-element_type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p style=\"text-align: justify;\"><strong>Shimi Pajoohan Co. for the first time in Iran, a cylindrical catalyst for oxychlorination based on gamma alumina has been produced to take place the oxychlorination reaction. This catalyst is produced by impregnating and fertilizing the gamma alumina with copper and other additives.<\/strong><\/p>\n\t\t\t\t\t<\/div>\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-ecdf73b elementor-widget elementor-widget-wd_text_block\" data-id=\"ecdf73b\" data-element_type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p style=\"text-align: justify;\"><strong>Oxychlorination catalyst based on Gamma alumina (\u03b3-Al2O3 after evaluation in laboratory and pilot plant unit, in collaboration with Bandar Imam Petrochemical Process and Research Group in 2016 for the first time in EDC production process of Ethylene dichloride, which is feed of VCM\/ PVC production process is loaded and used.<\/p>\n<p><\/strong><\/p>\n\n\t\t\t\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-50 elementor-top-column elementor-element elementor-element-fa2b133\" data-id=\"fa2b133\" data-element_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-8349012 wd-width-100 elementor-widget elementor-widget-wd_images_gallery\" data-id=\"8349012\" data-element_type=\"widget\" data-widget_type=\"wd_images_gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-images-gallery photoswipe-images wd-carousel-container\" style=\"--wd-align-items:center; --wd-justify-content:center;\">\n\t\t\t\t\t\t\t<div class=\"wd-carousel-inner\">\n\t\t\t\t\t\t<div class=\"wd-carousel wd-grid\" data-speed=\"5000\" data-autoplay=\"yes\" data-scroll_per_page=\"yes\" style=\"--wd-col-lg:1;--wd-col-md:1;--wd-col-sm:1;--wd-gap-lg:0px;\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-carousel-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-gallery-item wd-carousel-item\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a  href=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new3.jpg\" data-width=\"700\" data-height=\"467\" data-index=\"1\" data-elementor-open-lightbox=\"no\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"467\" src=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new3.jpg\" class=\"attachment-full size-full\" alt=\"gama-new3\" srcset=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new3.jpg 700w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new3-300x200.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-gallery-item wd-carousel-item\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a  href=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new1.jpg\" data-width=\"700\" data-height=\"467\" data-index=\"2\" data-elementor-open-lightbox=\"no\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"467\" src=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new1.jpg\" class=\"attachment-full size-full\" alt=\"gama-new1\" srcset=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new1.jpg 700w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new1-300x200.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-gallery-item wd-carousel-item\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a  href=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new2.jpg\" data-width=\"700\" data-height=\"467\" data-index=\"3\" data-elementor-open-lightbox=\"no\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"467\" src=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new2.jpg\" class=\"attachment-full size-full\" alt=\"gama-new2\" srcset=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new2.jpg 700w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/gama-new2-300x200.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-gallery-item wd-carousel-item\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a  href=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina.jpg\" data-width=\"792\" data-height=\"382\" data-index=\"4\" data-elementor-open-lightbox=\"no\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"792\" height=\"382\" src=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina.jpg\" class=\"attachment-full size-full\" alt=\"alomina\" srcset=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina.jpg 792w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina-300x145.jpg 300w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina-768x370.jpg 768w\" sizes=\"auto, (max-width: 792px) 100vw, 792px\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-gallery-item wd-carousel-item\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a  href=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina2.jpg\" data-width=\"1024\" data-height=\"768\" data-index=\"5\" data-elementor-open-lightbox=\"no\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina2.jpg\" class=\"attachment-full size-full\" alt=\"alomina2\" srcset=\"https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina2.jpg 1024w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina2-300x225.jpg 300w, https:\/\/shimipajoohan.com\/en\/wp-content\/uploads\/2025\/11\/alomina2-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-nav-arrows wd-pos-sep wd-hover-1 wd-icon-1\">\n\t\t\t<div class=\"wd-btn-arrow wd-prev wd-disabled\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"wd-btn-arrow wd-next\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\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<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-bdb0522 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bdb0522\" data-element_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-d141d21\" data-id=\"d141d21\" data-element_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-f28ce8d elementor-widget elementor-widget-wd_text_block\" data-id=\"f28ce8d\" data-element_type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p style=\"text-align: justify;\"><strong>Fortunately, the results were very satisfied and desirable, and with the corrective actions taken, different generations of this catalyst were produced by Shimi Pajoohan Co.. Currently, the second and third generations of this catalyst are continuously used in this petrochemical.<\/strong><\/p>\n\t\t\t\t\t<\/div>\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-1bd00e7 elementor-widget elementor-widget-wd_text_block\" data-id=\"1bd00e7\" data-element_type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p style=\"text-align: justify;\"><strong>Oxychlorination catalyst produced in Shimi Pajoohan Company is completely similar to the foreign sample and is in the form of a ring with dimensions of 5 * 5 * 2.5 and 7 * 7 * 3.5 mm.<\/p>\n<p><\/strong><\/p>\n\n\t\t\t\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Alumina-based catalysts Alumina Based Catalysts Shimi Pajoohan Co. for the first time in Iran, a cylindrical catalyst for oxychlorination based<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2922","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/pages\/2922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/comments?post=2922"}],"version-history":[{"count":36,"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/pages\/2922\/revisions"}],"predecessor-version":[{"id":3343,"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/pages\/2922\/revisions\/3343"}],"wp:attachment":[{"href":"https:\/\/shimipajoohan.com\/en\/wp-json\/wp\/v2\/media?parent=2922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}