{"id":3489,"date":"2023-05-27T04:51:16","date_gmt":"2023-05-27T02:51:16","guid":{"rendered":"https:\/\/www.co2news.sk\/?p=3489"},"modified":"2023-05-27T05:28:22","modified_gmt":"2023-05-27T03:28:22","slug":"breakthrough-technology-will-be-the-cheapest-way-to-produce-blue-hydrogen-with-more-than-99-co2-capture","status":"publish","type":"post","link":"https:\/\/www.co2news.sk\/en\/2023\/05\/27\/breakthrough-technology-will-be-the-cheapest-way-to-produce-blue-hydrogen-with-more-than-99-co2-capture\/","title":{"rendered":"&quot;Breakthrough technology will be the cheapest way to produce blue hydrogen - with more than 99 % of CO2 capture&quot;"},"content":{"rendered":"<p>The scientist behind the Allam cycle has invented a process that can apparently eliminate almost all emissions from producing H2 from fossil gas. The Allam cycle, which he co-invented, burns natural gas with oxygen to create a high-pressure &quot;supercritical&quot; stream of CO\u00a0<sub>2<\/sub>\u00a0, which can be used to generate energy in the system \u2013 while a small amount of CO\u00a0<sub>2<\/sub> , which leaves the cycle during each run is easily captured due to its pressure and purity.\u00a0<sup>Process \u201e 8<\/sup>\u00a0RH\u00a0<sub>2<\/sub>\u00a08 Rivers&#039; company similarly uses and recycles CO\u00a0<sub>2<\/sub>\u00a0via an &quot;oxygen-heated combustor&quot; to which oxygen is added and a &quot;convective CO reformer\u00a0<sub>2<\/sub> \u201d, which takes natural gas and hot carbon dioxide and steam. combustion chamber to create syngas \u2013 a mixture of carbon monoxide and hydrogen that is later separated. Hot CO\u00a0<sub>2<\/sub>\u00a0is obtained &quot;using a patented CO separation system\u00a0<sub>2 on a cooling basis&quot;, it states on\u00a0<\/sub>North Carolina company website.<\/p>\n<p>(<em>Polly Martin)<\/em><\/p>\n<p><em><b>&quot;by clicking on the title of the article, you will be redirected to the entire article&quot;<\/b><\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>The scientist behind the Allam cycle has invented a process that apparently can eliminate almost all emissions from producing H2 from fossil gas. The Allam cycle, which he co-invented, burns natural gas with oxygen to create a high-pressure \u201esupercritical\u201c stream of CO2 that can be used to generate power in the system\u2014while the small amount of CO2 that leaves the cycle during each run [\u2026]<\/p>","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,4],"tags":[],"class_list":["post-3489","post","type-post","status-publish","format-standard","hentry","category-znizovanie_co2_cdr_ccs_ccu_dac","category-klimaticka-zmena"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts\/3489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/comments?post=3489"}],"version-history":[{"count":0,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts\/3489\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/media?parent=3489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/categories?post=3489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/tags?post=3489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}