{"id":226988,"date":"2025-12-12T07:17:25","date_gmt":"2025-12-12T13:17:25","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/12\/graphene-membranes-offer-efficient-low-cost-option-for-industrial-co%e2%82%82-capture"},"modified":"2025-12-12T07:17:25","modified_gmt":"2025-12-12T13:17:25","slug":"graphene-membranes-offer-efficient-low-cost-option-for-industrial-co%e2%82%82-capture","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/12\/graphene-membranes-offer-efficient-low-cost-option-for-industrial-co%e2%82%82-capture","title":{"rendered":"Graphene membranes offer efficient, low-cost option for industrial CO\u2082 capture"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/graphene-membranes-offer-efficient-low-cost-option-for-industrial-coe28282-capture.jpg\"><\/a><\/p>\n<p>Carbon capture is becoming essential for industries that still depend on fossil fuels, including the cement and steel industries. Natural-gas power plants, coal plants, and cement factories all release large amounts of CO\u2082, and reducing those emissions is difficult without dedicated capture systems. Today, most plants rely on solvent-based systems that absorb CO\u2082, but these setups use a lot of heat, require major infrastructure, and can be costly to run.<\/p>\n<p>A smaller, electricity-driven alternative is what the field calls a \u201cmembrane\u201d system. A membrane works like an ultra-fine filter that lets certain gases slip through more easily than others, separating CO\u2082 from the rest of the flue gas. The problem is that many membranes lose efficiency when CO\u2082 levels are low, which is common in natural-gas plants, and this limits where they can be used.<\/p>\n<p>A new study at EPFL has now analyzed how a new membrane material, <a href=\"https:\/\/phys.org\/news\/2024-07-high-graphene-membranes-capture-efficiency.html?utm_source=embeddings&utm_medium=related&utm_campaign=internal\" rel=\"related\">pyridinic-graphene<\/a>, could work at scale. This is a single-layer graphene sheet with tiny pores that favor CO\u2082 over other gases. The researchers combined <a href=\"https:\/\/techxplore.com\/news\/2024-06-atom-thin-graphene-membranes-carbon.html?utm_source=embeddings&utm_medium=related&utm_campaign=internal\" rel=\"related\" target=\"_blank\">experimental performance data<\/a> with modeling tools that simulate real operating conditions, such as energy use and gas flow. They also explored a wide range of cost scenarios to see how the material might behave once deployed in commercial plants.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Carbon capture is becoming essential for industries that still depend on fossil fuels, including the cement and steel industries. Natural-gas power plants, coal plants, and cement factories all release large amounts of CO\u2082, and reducing those emissions is difficult without dedicated capture systems. Today, most plants rely on solvent-based systems that absorb CO\u2082, but these [\u2026]<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1497,1635],"tags":[],"class_list":["post-226988","post","type-post","status-publish","format-standard","hentry","category-energy","category-materials"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226988","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=226988"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226988\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=226988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=226988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=226988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}