{"id":366273,"date":"2026-06-29T16:08:47","date_gmt":"2026-06-29T10:38:47","guid":{"rendered":"https:\/\/forumias.com\/blog\/?p=366273"},"modified":"2026-06-29T16:08:47","modified_gmt":"2026-06-29T10:38:47","slug":"green-ammonia-and-green-urea","status":"publish","type":"post","link":"https:\/\/forumias.com\/blog\/green-ammonia-and-green-urea\/","title":{"rendered":"Green Ammonia and Green Urea"},"content":{"rendered":"<div class=\"content-box-green\">\n<p><strong>News: <\/strong>The Centre has taken a significant step towards promoting sustainable agriculture and reducing carbon emissions by unveiling a roadmap to establish Green Urea production in India, backed by a large-scale procurement of Green Ammonia under the <a href=\"https:\/\/forumias.com\/blog\/green-hydrogen-mission-explained-pointwise\/\">National Green Hydrogen Mission (NGHM).\u00a0<\/a><\/p>\n<\/div>\n<h2 class=\"red-h2-box\">About Green Ammonia<\/h2>\n<figure id=\"attachment_366286\" aria-describedby=\"caption-attachment-366286\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-366286\" src=\"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko-300x169.jpg?resize=300%2C169&#038;ssl=1\" alt=\"Green Ammonia\" width=\"300\" height=\"169\" srcset=\"https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 300w, https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 1024w, https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 768w, https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 1536w, https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 1568w, https:\/\/forumias.com\/blog\/wp-content\/uploads\/2026\/06\/YyuTo56eycC5LErVYNfEsL3O5crcop0cOfS9TFuv4Ko.avif 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-366286\" class=\"wp-caption-text\">Source: World Economic Forum<\/figcaption><\/figure>\n<ul>\n<li>Green ammonia is <strong><a href=\"https:\/\/forumias.com\/blog\/iffco-gas-leak-how-dangerous-is-ammonia\/\">ammonia (NH\u2083)<\/a> produced using renewable electricity, green hydrogen, and nitrogen<\/strong> extracted from the atmosphere. It is <strong>manufactured through a process that results in little to no carbon emissions.<\/strong><\/li>\n<li><strong>Production of conventional ammonia:<\/strong> Conventional ammonia production <strong>relies on the Haber\u2013Bosch process,<\/strong> where hydrogen, typically obtained from natural gas,<strong> is combined with nitrogen under high pressure and temperature.<\/strong> Because<strong> this method depends on fossil fuels, it generates substantial CO\u2082 emissions. <\/strong>It is known as<strong> Grey Ammonia.\u00a0<\/strong><\/li>\n<li><strong>Production of green ammonia:<\/strong>\u00a0 Green ammonia production is<strong> a process where the production of ammonia is 100% renewable and carbon-free.<\/strong>\n<ul>\n<li>Its production follows the <strong>same fundamental synthesis process but replaces fossil-fuel-based hydrogen with green hydrogen.<\/strong><\/li>\n<li>Green hydrogen is <strong>produced through electrolysis powered by renewable energy sources<\/strong> such as solar, wind, or hydropower.<\/li>\n<li><strong>Nitrogen is supplied through air separation,<\/strong> and both gases are then combined in a Haber\u2013Bosch process operated using clean energy.<\/li>\n<li><strong>The chemical reaction remains unchanged:<\/strong> <strong>N\u2082 + 3H\u2082 \u2192 2NH\u2083<\/strong><\/li>\n<li>When <strong>both the hydrogen and the electricity used in the process come from renewable sources<\/strong>, the result is carbon-free ammonia.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Application:<\/strong> Green ammonia has significant potential in supporting the transition to net-zero emissions through:\n<ul>\n<li><strong>Energy Storage:<\/strong> It can be stored and transported easily in liquid form, making it an<strong> efficient medium for storing renewable energy.<\/strong><\/li>\n<li><strong>Zero-Carbon Fuel:<\/strong> It can be <strong>used in engines or fuel cells to generate power,<\/strong> producing only water and nitrogen as by-products.<\/li>\n<li><strong>Hydrogen Carrier:<\/strong> As ammonia is easier and cheaper to store and transport than hydrogen, it <strong>can serve as an effective carrier and be converted back into hydrogen when needed.<\/strong><\/li>\n<li>It is a versatile feedstock used in various applications<strong>, including water purification and pharmaceutical manufacturing.<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 class=\"red-h2-box\">About Green Urea<\/h2>\n<figure style=\"width: 529px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/research.csiro.au\/sct\/wp-content\/uploads\/sites\/487\/2023\/04\/Green-urea-synthesis.jpg?resize=840%2C419&amp;ssl=1\" alt=\"Green Urea \" width=\"529\" height=\"264\" \/><figcaption class=\"wp-caption-text\">Source: csiro<\/figcaption><\/figure>\n<div>\n<ul>\n<li>Green urea refers to<strong> urea produced using renewable energy sources<\/strong> such as municipal solid waste (MSW) <strong>to create a more sustainable and eco-friendly approach to waste management and urea production.\u00a0<\/strong><\/li>\n<li data-section-id=\"1fjhtla\" data-start=\"0\" data-end=\"168\"><strong>Production of Green urea:<\/strong> It is produced by generating <strong data-start=\"39\" data-end=\"57\">green hydrogen<\/strong> through the electrolysis of water using renewable electricity from sources.\n<ul>\n<li data-section-id=\"s2d1wh\" data-start=\"170\" data-end=\"273\"><strong>Nitrogen required for the process is obtained from the atmosphere<\/strong> through an <strong data-start=\"249\" data-end=\"272\">air separation unit<\/strong>.<\/li>\n<li data-section-id=\"11fcnn4\" data-start=\"275\" data-end=\"387\">The<strong> green hydrogen and nitrogen are then combined<\/strong> in the <strong data-start=\"334\" data-end=\"357\">Haber\u2013Bosch process<\/strong> to produce <strong data-start=\"369\" data-end=\"386\">green ammonia<\/strong>.<\/li>\n<li data-section-id=\"1baf5af\" data-start=\"389\" data-end=\"548\"><strong>Carbon dioxide is captured from industrial sources<\/strong> using <strong data-start=\"448\" data-end=\"488\">carbon capture and utilisation (CCU)<\/strong> technologies instead of being released into the atmosphere.<\/li>\n<li data-section-id=\"x49iwb\" data-start=\"550\" data-end=\"641\">The<strong> green ammonia reacts with the captured carbon dioxide<\/strong> to produce <strong data-start=\"621\" data-end=\"640\">urea (NH\u2082CONH\u2082)<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Benefits:\u00a0<\/strong>\n<ul>\n<li data-section-id=\"uytd6r\" data-start=\"28\" data-end=\"170\">Green urea<strong> reduces greenhouse gas emissions by replacing fossil fuels with renewable energy<\/strong> and using captured carbon dioxide in production.<\/li>\n<li data-section-id=\"ljmaw9\" data-start=\"172\" data-end=\"296\">It supports <strong>sustainable agriculture by providing nitrogen for crops<\/strong> and <strong>lowers the carbon footprint of fertiliser use.<\/strong><\/li>\n<li data-section-id=\"1af39m7\" data-start=\"298\" data-end=\"437\" data-is-last-node=\"\">It <strong>promotes renewable energy development, improves environmental sustainability <\/strong>and helps build a climate-resilient food system.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>News: The Centre has taken a significant step towards promoting sustainable agriculture and reducing carbon emissions by unveiling a roadmap to establish Green Urea production in India, backed by a large-scale procurement of Green Ammonia under the National Green Hydrogen Mission (NGHM).\u00a0 About Green Ammonia Green ammonia is ammonia (NH\u2083) produced using renewable electricity, green&hellip; <a class=\"more-link\" href=\"https:\/\/forumias.com\/blog\/green-ammonia-and-green-urea\/\">Continue reading <span class=\"screen-reader-text\">Green Ammonia and Green Urea<\/span><\/a><\/p>\n","protected":false},"author":10366,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[1566,1738,12039],"tags":[11872,11853],"class_list":["post-366273","post","type-post","status-publish","format-standard","hentry","category-daily-factly-articles","category-science-and-technology-daily-factly-articles","category-knolls","tag-9pm-daily-factly","tag-dd-news","entry"],"jetpack_featured_media_url":"","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/366273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/users\/10366"}],"replies":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/comments?post=366273"}],"version-history":[{"count":0,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/366273\/revisions"}],"wp:attachment":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/media?parent=366273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/categories?post=366273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/tags?post=366273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}