{"organism":"Page","children":[{"organism":"Container.Raw","children":[{"organism":"Metadata","model":{"title":"Shell XTL Process | Shell Catalysts & Technologies","text":"The Shell XTL1 Process enables sustainable aviation fuel (SAF) production through proven Fischer–Tropsch technology, supporting both e-SAF and bio-SAF from diverse sustainable feedstocks to advance aviation decarbonization.","links":[{"name":"Shell XTL Process | Shell Catalysts & Technologies","value":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process.html"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/_jcr_content/root/metadata.shellimg.png/1731438984299/city-aerial-view-from-a-plane.png","alt":"City aerial view from a plane","width":3789,"height":2133},"tags":[{"name":"Natural gas","value":"shell:business/energy/natural-gas"}]},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/metadata"},{"organism":"ContentOwner","model":{},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/contentowner"},{"organism":"Container.Header","children":[{"organism":"Container.Raw","ref":"https://www.shell.com/_jcr_content/root/header/inherited.model.json","id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/header/inherited","model":{}},{"organism":"Breadcrumb","model":{"links":[{"name":"Home","value":"https://www.shell.com/"},{"name":"Business customers","value":"https://www.shell.com/business-customers.html"},{"name":"Shell Catalysts & Technologies","value":"https://www.shell.com/business-customers/catalysts-technologies.html"},{"name":"Decarbonisation solutions portfolio","value":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio.html"},{"name":"Shell XTL Process","value":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process.html"}]},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/header/breadcrumb"}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/header","model":{}},{"organism":"Container.Main","children":[{"organism":"Container.Section","children":[{"organism":"PageHeaderBanner","color":"semitransparent","model":{"title":"The Shell XTL Process for synthetic aviation fuel
(e-SAF) and bio-SAF","text":"\u003Cp\u003EThe Shell XTL\u003Csup\u003E1\u003C/sup\u003E Process provides an integrated solution for producing sustainable aviation fuel using Shell’s commercially proven Fischer–Tropsch technology. With e-SAF – also known as synthetic aviation fuel, e-kerosene, PTL kerosene, PTL-SAF or RFNBO-SAF\u003Csup\u003E2\u003C/sup\u003E, made using power-to-liquids (PTL) technology – gaining prominence as a key decarbonisation option for the aviation industry, the Shell XTL Process offers a flexible pathway to producing both e-SAF and bio-SAF from a range of sustainable feedstocks.\u003C/p\u003E\r\n\r\n\r\n","links":[{"name":"Explore more resources on SAF","value":"#explore-more-resources-on-saf"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/_jcr_content/root/main/section/page_header.shellimg.png/1745348952283/city-aerial-view-from-a-plane.png","alt":"City aerial view from a plane","width":3828,"height":1677}},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/page_header"},{"organism":"PromoSimple.Text","color":"inherited","colspan":5,"colstart":2,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/text","model":{"title":"What is e-SAF?","text":"\u003Cp\u003Ee-SAF is a renewable fuel produced using PTL technology that utilises feedstocks (solar and wind energy, carbon dioxide, or CO\u003Csub\u003E2\u003C/sub\u003E, and water) to create synthetic hydrocarbons through Fischer–Tropsch synthesis. 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This extensive expertise allows the Shell XTL Process to support large-scale e-SAF production, making it a viable option for meeting long-term decarbonisation targets.\u003C/p\u003E\r\n"}},{"organism":"StandaloneAsset","color":"inherited","colspan":5,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/standalone_asset","model":{"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/_jcr_content/root/main/section/standalone_asset.shellimg.png/1740181855886/airplane.png","alt":"e-SAF renewable fuel","width":3840,"height":2163},"video":{"src":"https://www.youtube-nocookie.com/embed/VfdcaG8CdbA"}}},{"organism":"Container.List","colspan":5,"colstart":7,"children":[{"organism":"AccordionItem","color":"inherited","colspan":5,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/list/list_item","model":{"title":"Read Transcript","text":"\u003Cp\u003E\u003Cstrong\u003ETitle:\u003C/strong\u003E Shell Catalysts & Technologies - XTL Process\u003C/p\u003E\n\u003Cp\u003E\u003Cstrong\u003EDuration:\u003C/strong\u003E 2:38\u003C/p\u003E\n\u003Cp\u003E\u003Cstrong\u003EDescription:\u003C/strong\u003E 3D animation providing a look at Shell’s XTL process.\u003C/p\u003E\n\u003Cp\u003E[Background music plays]\u003C/p\u003E\n\u003Cp\u003EModern, upbeat music.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EShell Catalysts & Technologies logo animates on a white background with text: Transforming Energy\u003C/p\u003E\n\u003Cp\u003ETogether\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera goes through a cloudy sky with planes passing by.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EFuel producers face significant challenges –\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EA plane flies by revealing a refinery on a platform with an aircraft in the background.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eand opportunities – in adapting to growing demand for sustainable aviation fuel, or SAF.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ERefinery lowers and is labeled HEFA. Processing route shown from feedstocks to bio-SAF tanks.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003ERefiners have been successfully producing bio-SAF from easier-to-process feedstocks,\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECloseup of drums labeled cooking oil or used animal fats.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Esuch as used cooking oils and animal fats, for some time,\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECloseup of bio-SAF storage tanks.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eusing various technology pathways.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ETanks swipe off screen to reveal a bio-SAF tank on a platform labeled SAF. Tank duplicates and scales up\u003C/p\u003E\n\u003Cp\u003Eto show current vs required volumes.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EHowever, legislation mandates larger SAF volumes yet availability of these feeds is limited.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EFuel tanks spin into oil barrels and the platform is re-labeled: Used cooking oil.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003ETo meet the required volumes,industry must adapt\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera moves forward to reveal a platform labeled: Biomass residues. Logs, leaves and wood\u003C/p\u003E\n\u003Cp\u003Eshavings are on the platform.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eby utilising harder-to-process biomass residues, or by producing synthetic or eSAF\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera moves forward to reveal a platform labeled: Renewable power. Wind turbines and solar\u003C/p\u003E\n\u003Cp\u003Epanels are on the platform.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eusing renewable power,\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera moves forward to reveal a platform labeled: Water. Moving water is on the platform.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Ewater\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera moves forward to reveal a platform labeled: CO2. A carbon capture facility is on the platform.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eand carbon dioxide.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECut to a tight shot of a conveyor belt carrying a variety of feeds: wood shavings, leaves and carbon\u003C/p\u003E\n\u003Cp\u003Edioxide molecules.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EThe Shell XTL Process converts a wide range of renewable, low-carbon feedstocks\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECamera pulls pack to show conveyor going through extruded XTL text and coming out of the letter T as\u003C/p\u003E\n\u003Cp\u003Efuel tanks.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003E(X) to liquid (L) renewable fuels.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera goes to the overhead view. Arrows point from XTL to BTL (biomass icon) and PTL (solar,\u003C/p\u003E\n\u003Cp\u003Ewind, hydro power icons).\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EIt includes Shell’s biomass- and power-to-liquids (or BTL and PTL) processes.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EMultiple icons demonstrate the syngas production process. Wind, solar, hydro power and CO2 are at the\u003C/p\u003E\n\u003Cp\u003Efirst stage. Water electrolysers are stage two, followed by the reverse water gas shift reactors, which lead\u003C/p\u003E\n\u003Cp\u003Eto bubbles labeled Syngas.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EPTL removes the need for organic feedstocks by utilising water electrolysis\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera moves in tighter on the wind, solar, hydro power and CO2 stage.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eusing renewable power, water, carbon dioxide\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECamera shifts right to a closeup of the reverse water gas shift reactors.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eand the reverse water–gas shift reaction.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ECamera shifts right to show Syngas text with bubbles rising from the text.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eto make syngas.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EArrows lead from Syngas to a photo of the Pearl GTL plant in Qatar and down to a bio-SAF tank.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EFischer–Tropsch synthesis and product upgrading convert the syngas into eSAF.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ERectangle with the Pearl GTL flips and reveals a runway with a plane on it. The plane takes off. The plane\u003C/p\u003E\n\u003Cp\u003Ethen flies through a channel surrounded by various energy generation technologies (solar panels, wind\u003C/p\u003E\n\u003Cp\u003Eturbines and hydraulic dams. Carbon dioxide molecules are just out of the plane’s reach.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EHowever, PTL requires considerable infrastructure investment, and securing an acceptable carbon\u003C/p\u003E\n\u003Cp\u003Edioxide supply can be challenging.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ESplit screen with BTL and PTL along with the corresponding feeds.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EConsidering these challenges, the Shell XTL Process’ hybrid BTL–PTL lineup can offer advantages.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ESplit screen shows hydrogen molecules entering a process unit along with text: Full use of biomass\u003C/p\u003E\n\u003Cp\u003Ecarbon.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EAdding renewable hydrogen to a BTL process enables the full use of the biomass carbon.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ESplit screen shifts to show water electrolyzers and text: Reduced costs. Electrolysers scale down.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EIt requires smaller-scale electrolysers, reducing costs.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ESplit screen shifts to show reverse water gas shift reactors along with text: Simplified process. Half of the\u003C/p\u003E\n\u003Cp\u003Eunit disappears.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EReverse water–gas shift may not be required, simplifying the process.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003ESplit screen shifts to show multiple hydroprocessing units along with text: Economy of Scale. The units\u003C/p\u003E\n\u003Cp\u003Eincrease in size.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EAnd larger Fischer–Tropsch and hydroprocessing units bring economy of scale.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe hydroprocessing units move to the center of the frame and two meters appear on either side labeled:\u003C/p\u003E\n\u003Cp\u003ETechnology readiness. The meters register from red to green at the top.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EBTL and PTL technologies have high technology readiness levels\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EThe camera pushes over the hydroprocessing unit to reveal two puzzle pieces labeled BTL and PTL. The\u003C/p\u003E\n\u003Cp\u003Epieces connect and spin to reveal a dollar bill.\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Eand a hybrid approach can increase the cost-effectiveness of early projects.\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EScreen flashes white to reveal a search bar. Text types on: www.shell.com/CT\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003EWork with Shell Catalysts & Technologies to explore how the Shell XTL Process\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EShell Catalysts & Technologies logo animates on a white background with text: Transforming Energy\u003C/p\u003E\n\u003Cp\u003ETogether\u003C/p\u003E\n\u003Cp\u003E[Voiceover]\u003C/p\u003E\n\u003Cp\u003Ecan meet your needs.\u003C/p\u003E\n\u003Cp\u003E[Shell music fades out]\u003C/p\u003E\n\u003Cp\u003E[Animation Sequence]\u003C/p\u003E\n\u003Cp\u003EShell pecten logo on a rippling yellow background\u003C/p\u003E\n\u003Cp\u003E[Shell mnemonic]\u003C/p\u003E\n"}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/list","model":{}},{"organism":"PromoFull.Right","color":"brand3-solid","colspan":10,"colstart":2,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section/promo","model":{"title":"Technology brief: The Shell XTL Process for synthetic aviation fuel (e-SAF) and bio-SAF ","text":"\u003Cp\u003EThis technology brief explains how the Shell XTL Process provides an integrated solution for producing e-SAF and bio-SAF. It covers the fundamentals of the technology, outlines key industry challenges, and highlights the benefits of co-processing different feedstocks to support the decarbonisation of aviation.\u003C/p\u003E\r\n\r\n\r\n\r\n\r\n\r\n\r\n","links":[{"name":"Read the technology brief ","value":"https://catalysts.shell.com/xtl-process-overview"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/_jcr_content/root/main/section/promo.shellimg.png/1764092961421/commercial-plane.png","alt":"Airplane on Runway","width":3825,"height":2151}}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section","model":{}},{"organism":"Container.Section","color":"brand1-subtle","children":[{"organism":"PromoSimple.Text","color":"inherited","colspan":8,"colstart":3,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section_663567968/text","model":{"text":"\u003Cp\u003EThe aviation sector is under increasing pressure to reduce greenhouse-gas emissions, but it is one of the hardest industries to decarbonise, owing to the long lifespan of aircraft and the high cost and limited availability of decarbonisation solutions.\u003C/p\u003E\r\n"}},{"organism":"PromoSimple.Text","color":"inherited","colspan":5,"colstart":2,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section_663567968/text_copy_copy_1474470260","model":{"text":"\u003Cp\u003ECurrent SAF production is primarily focused on bio-SAF, which relies on easier-to-process feedstocks, such as used cooking oil and animal fats. However, regulations like ReFuelEU Aviation are setting targets that require a growing share of SAF to come from more challenging feedstocks, such as biomass residues, and using renewable power and CO\u003Csub\u003E2\u003C/sub\u003E.\u003C/p\u003E\r\n\u003Cp\u003EThe Shell XTL Process addresses these challenges by offering a versatile solution that uses a range of feedstocks and integrates multiple conversion technologies to produce e-SAF and bio-SAF at scale. 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For example, it can help producers to:\u003C/p\u003E\n\u003Cul\u003E\n\u003Cli\u003Eoptimise production by using a wide range of sustainable and low-carbon feedstocks, including solar and wind energy, CO\u003Csub\u003E2\u003C/sub\u003E and biomass residues;\u003C/li\u003E\n\u003Cli\u003Emaximise process efficiency and realise economies of scale by combining e-SAF and bio-SAF production within a single facility; and\u003C/li\u003E\n\u003Cli\u003Emeet evolving regulatory requirements by increasing the share of e-SAF in the production mix.\u003C/li\u003E\n\u003C/ul\u003E\n"}},{"organism":"PromoFull","color":"brand4-solid","colspan":10,"colstart":2,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/decarbonisation-solutions-portfolio/shell-xtl-process/jcr_content/root/main/section_663567968/promo","model":{"title":"How it works","text":"\u003Cp\u003EThe Shell XTL Process integrates multiple technologies, including CO\u003Csub\u003E2\u003C/sub\u003E capture, the Shell Reverse Water Gas Shift Process, Fischer–Tropsch synthesis and the Shell Wax Hydroconversion Process. 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Five gray boxes appear and each one has an icon for the following; renewable fuels, plastic circularity, hydrogen, carbon capture, and syngas with the associated aforementioned text.\u003C/p\u003E\n\u003Cp\u003E[Nick Flinn on camera]\u003C/p\u003E\n\u003Cp\u003EOur renewable fuels technology enables the production of bio SAF from a wide range of biofeed stocks, including vegetable oils, used cooking oil, and animal fats. Additionally, our syngas technologies feature the Shell X-to-liquids process, which converts renewable energy, water and carbon dioxide into synthetic SAF. The Shell XTL process is a family of integrated processes that turn renewable carbon sources, green power, and water into hydrocarbon liquids.\u003C/p\u003E\n\u003Cp\u003E[Graphic on screen]\u003C/p\u003E\n\u003Cp\u003EBlue background with two white shapes with the following text; BTL Biomass-to-liquids, and PTL Power-to-liquids. Video zooms in and background changes to green. White icons are displayed listing out PTL application; electrolysis, RWGS, FT Synthesis, and Hydroprocessing. Smaller text on the bottom right reads; Biomass pyrolysis oil, Fischer - Tropsch, Renewable fuel of non-biological origin, and Reverse water - gas shift.\u003C/p\u003E\n\u003Cp\u003E[Nick Flinn voiceover]\u003C/p\u003E\n\u003Cp\u003EThere are two main archetype applications, power-to-liquids or PTL, which makes syngas from renewable power, water and carbon dioxide, and then biomass-to-liquids or BTL, which makes syngas from biomass or organic waste. The choice between PTL and BTL depends on factors such as feedstock availability, energy source, and desired product slate.\u003C/p\u003E\n\u003Cp\u003E[Graphic on screen]\u003C/p\u003E\n\u003Cp\u003EGreen background with several white shapes that show the flow of the BTL Biomass-to-liquids application; Pyrolysis, Torrefaction, Liquids Gasification, Solids Gasification, Syngas, FT Synthesis, Hydroprocessing, and Advanced Biofuels. Smaller text on the bottom right reads; Biomass pyrolysis oil, Fischer - Tropsch, Renewable fuel of non-biological origin, and Reverse water - gas shift.\u003C/p\u003E\n\u003Cp\u003E[Nick Flinn on camera]\u003C/p\u003E\n\u003Cp\u003ECombining PTL and BTL is possible and often advantageous. It can reduce the size of the electrolyser or even eliminate it, significantly lowering investment costs. Fuels produced from combined BTL and PTL can have a 30 to 40% lower cost.\u003C/p\u003E\n\u003Cp\u003E[Graphic on screen]\u003C/p\u003E\n\u003Cp\u003EA gray box appears on the right side of the screen with white text that reads 30 to 40% lower cost and a downward facing arrow.\u003C/p\u003E\n\u003Cp\u003E[Nick Flinn on camera]\u003C/p\u003E\n\u003Cp\u003EAnd while most elements of Shell XTL process have a long track record, some like reverse water gas shift are newer. We're actively collaborating with partners to fully de-risk and continuously improve the technology. 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