{"id":85377,"date":"2021-02-24T07:23:28","date_gmt":"2021-02-24T06:23:28","guid":{"rendered":"https:\/\/renewable-carbon.eu\/news\/?p=85377"},"modified":"2021-09-09T21:09:28","modified_gmt":"2021-09-09T19:09:28","slug":"co2-sucked-from-the-air-and-turned-into-jet-fuel-shows-promise","status":"publish","type":"post","link":"https:\/\/renewable-carbon.eu\/news\/co2-sucked-from-the-air-and-turned-into-jet-fuel-shows-promise\/","title":{"rendered":"CO2<\/sub> sucked from the air and turned into jet fuel shows promise"},"content":{"rendered":"

Efforts are underway in Europe to develop electro-fuels for airlines using carbon dioxide captured directly from the atmosphere as a feedstock. Although in its infancy, this type of synthetic kerosene has the potential to significantly reduce the aviation industry\u2019s carbon footprint.<\/p>\n

Earlier this month, KLM announced that it had performed what it says was the world\u2019s first commercial passenger flight powered partially by sustainably produced synthetic kerosene. The fuel for the January flight between Amsterdam and Madrid was produced in the Netherlands by Shell using CO2, water and renewable energy.<\/p>\n

Dutch minister of infrastructure and water management, Cora van Nieuwenhuizen, has described synthetic kerosene as a \u201cpromising innovation\u201d that will be \u201cof great importance in the coming decades to reduce CO2 emissions from aviation\u201d. Marjan van Loon, chief executive of Shell Netherlands, says the KLM flight was \u201can important first step and, together with our partners, we now need to scale up, accelerate and make it commercially viable\u201d.<\/p>\n

During a recent European conference on sustainable aviation fuel (SAF) in the Netherlands, Amsterdam Schiphol airport operator, Royal Schiphol Group, disclosed its involvement in two projects to develop sustainable kerosene from captured CO2. The first, Synkero, aims to build a commercial SAF plant at the Port of Amsterdam by 2027 that could produce 50,000 tons of sustainable jet fuel a year. Synkero\u2019s e-fuel will be produced using green hydrogen from water and renewable energy, and captured CO2. Other project partners include KLM and SkyNRG.<\/p>\n

The second initiative sees Royal Schiphol Group\u2019s Rotterdam The Hague airport working alongside SkyNRG, energy company Uniper and Swiss direct air capture specialist Climeworks to examine the possibility of building a demonstration plant to produce \u201cfully circular SAF with 100% CO2 derived from the air\u201d.<\/p>\n

The Zenid initiative, as it is known, will include a direct air capture plant which sucks carbon dioxide out of the atmosphere and feeds it into a co-electrolysis unit that turns the CO2 and added water into syngas. The syngas is then transformed into liquid hydrocarbons through the Fischer-Tropsch process, before being refined into sustainable aviation fuel.<\/p>\n

Climeworks tells Runway Girl Network it is \u201clooking at different options in the Rotterdam region to build the plant, including the airport\u201d, and says it envisions the facility will \u201cgo online around 2024\u201d.<\/p>\n

It will produce between 1,000 and 4,000 liters of jet fuel a day, which Climeworks acknowledges is \u201cnot much\u201d considering the vast scale of the aviation industry. However, it notes that \u201cjet fuel from air will be one of the pathways with the highest scalability\u201d because unlike SAF derived from crops, used cooking oil and agricultural waste residues, \u201cthe feedstock is unlimited\u201d.<\/p>\n

\u201cIt is essential that this scale-up starts as early as possible to be ready in 2050,\u201d says Climeworks. While sustainable fuel is currently two to three times more expensive than fossil jet fuel, it notes that \u201cthis comparison will be outdated at some point, since we have to phase out fossil fuels [by] 2050 to reach the climate targets of the Paris Agreement\u201d.<\/p>\n

Climeworks\u2019 carbon dioxide removal technology received a boost recently when it was selected by Microsoft as part of the technology giant\u2019s portfolio of solutions aimed at achieving its goal of reaching negative emissions by 2030 and removing its historical carbon emissions by 2050.<\/p>\n

Brussels-based lobby group Transport & Environment says that e-fuels \u201chave the potential to substantially reduce the climate impact of aviation\u201d, as long as the processes used to make them are sustainable. Strong regulatory action is also needed, it argues, to ensure that this greener but significantly more expensive fuel is actually used by airlines.<\/p>\n

\u201cE-fuels should be at the centre of the European Commission\u2019s forthcoming sustainable aviation fuels mandate, but only if they are made from green hydrogen and carbon captured directly from the air [as opposed to from industrial waste gases],\u201d says T&E aviation director Andrew Murphy. \u201cA realistic target should be set, and one which is based on the carbon intensity of fuels. Otherwise, green jet fuel will fail even before it takes off.\u201d<\/p>\n

The European Commission is due to publish its ReFuel EU initiative<\/a> next month, which aims to boost supply and demand of SAFs \u2013 including e-fuels and more commonly used advanced biofuels \u2013 across Europe.<\/p>\n

SAFs derived from crops and used cooking oil have been used in small amounts by a number of airlines for several years, but they still only represent about 0.05% of total jet fuel consumption. The ReFuel EU initiative is expected to contain a blending mandate that would obligate EU-based carriers to use a certain percentage of sustainable fuel to power their flights.<\/p>\n","protected":false},"excerpt":{"rendered":"

Efforts are underway in Europe to develop electro-fuels for airlines using carbon dioxide captured directly from the atmosphere as a feedstock. Although in its infancy, this type of synthetic kerosene has the potential to significantly reduce the aviation industry\u2019s carbon footprint. Earlier this month, KLM announced that it had performed what it says was the […]<\/p>\n","protected":false},"author":59,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","nova_meta_subtitle":"","footnotes":""},"categories":[5572,5571],"tags":[10744,10617,10743],"supplier":[5419,2317,643,18160,5992,647,2434,18159,6092,12747],"class_list":["post-85377","post","type-post","status-publish","format-standard","hentry","category-bio-based","category-co2-based","tag-carboncapture","tag-jetfuel","tag-useco2","supplier-climeworks","supplier-european-commission","supplier-klm-royal-dutch-airlines","supplier-royal-schiphol-group","supplier-schiphol-airport","supplier-shell-group","supplier-skynrg","supplier-synkero","supplier-transport-environment","supplier-uniper"],"_links":{"self":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/85377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/comments?post=85377"}],"version-history":[{"count":0,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/85377\/revisions"}],"wp:attachment":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media?parent=85377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/categories?post=85377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/tags?post=85377"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/supplier?post=85377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}