{"organism":"Page","children":[{"organism":"Container.Raw","children":[{"organism":"Metadata","color":"brand1-solid","model":{"title":"FCC Unit Internals | Shell Catalysts & Technologies","text":"\u003Cp\u003EFCC unit internals from Shell Catalysts & Technologies includes a range of innovative and unique solutions.\u003C/p\u003E\r\n","links":[{"name":"FCC Unit Internals | Shell Catalysts & Technologies","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals.html"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/metadata.shellimg.jpeg/1666797812518/fcc-internals-shell-internal-equipment-promo.jpeg","alt":"A Shell employee maintains an FCC unit.","width":1673,"height":943}},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/metadata"},{"organism":"ContentOwner","color":"brand1-solid","model":{},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/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/refinery-equipment/fcc-unit-internals/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":"Refinery Equipment & Hardware","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment.html"},{"name":"FCC Internals","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals.html"}]},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/header/breadcrumb"}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/header","model":{}},{"organism":"Container.Main","children":[{"organism":"Container.Section","children":[{"organism":"PageHeader","color":"brand2","model":{"title":"FCC Unit Internals","text":"\u003Cp\u003EFCC unit internals from Shell Catalysts & Technologies includes a range of innovative and unique solutions. Along with access to these technology solutions, Shell Catalysts & Technologies assists by recommending technology from an extensive portfolio to devise process solutions that meet individual customer’s objectives.\u003C/p\u003E\r\n"},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/item"},{"organism":"PromoSimple.Text","color":"inherited","id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/text","model":{"title":"Gasoline demand is weakening as diesel becomes more widely used","text":"\u003Cp\u003E\u003Cb\u003EFeed injection system:\u003C/b\u003E Proprietary side and bottom-entry \u003Ca href=\"https://catalysts.shell.com/feed-nozzle-technology-white-paper/\" target=\"_blank\"\u003Efeed nozzles offer excellent riser coverage\u003C/a\u003E and mixing with the catalyst. This can result in higher gasoline yields, less dry gas, lower steam consumption and reduced pressure requirements.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003ERiser internals:\u003C/b\u003E Riser internals improve catalyst distribution and reduce spent catalyst reflux, which minimises nonselective thermal cracking.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003EClose-coupled reactor cyclones with coke catcher:\u003C/b\u003E In addition to providing high separation efficiency, close-coupled cyclones reduces post-riser cracking and reactor vessel coking.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003EHigh-efficiency stripper:\u003C/b\u003E The Proprietary PentaFlow stripper packing removes up to 95% of hydrocarbons. The relatively open design can avoid plugging, enhances catalyst flux and facilitates access for maintenance efforts.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003ECatalyst circulation enhancement technology:\u003C/b\u003E This improves circulation rates by up to 50% and is applicable to both the stripper and the regenerator standpipes. This technology also improves stability and pressure build-up by optimising the catalyst condition near the inlets.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003EFlue-gas technology:\u003C/b\u003E Shell pioneered third-stage separator (TSS) technology and which has been installed in more than 60 units over the past 50 years.\u003C/p\u003E\n\u003Cp\u003E\u003Cb\u003ESharc: Shell’s FCC Process Model:\u003C/b\u003E Integrates with the FCC/RFCC on-line optimisation system and refinery planning and scheduling tools. The technology, together with proper operation and maintenance have demonstrated improvement in profitability by 0.10 – 0.50 US$ per barrel through improved unit operation and catalyst selection.\u003C/p\u003E\n"}},{"organism":"Container.Gapless","color":"inherited","children":[{"organism":"StandaloneAsset","color":"inherited","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/simple/standalone_asset","model":{"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/main/section/simple/standalone_asset.shellimg.jpeg/1661433603322/fcc-internals-one-shell-employee-taking-measurements-header.jpeg","alt":"A Shell employee maintains an FCC unit.","width":4200,"height":2800}}},{"organism":"PromoSimple.Text","color":"inherited","colspan":8,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/simple/text","model":{"title":"Reduce Emissions. Increase Profitability. Improve Reliability.","text":"\u003Cp\u003EShell Catalysts & Technologies has a broad portfolio of FCC internals which can reduce emissions, increase profitability, and improve reliability. FCC unit technology powered by collaboration between Shell and customer technologists can have an industry-leading impact.\u003C/p\u003E\r\n\u003Cp\u003ERevamps involving Shell Catalysts & Technologies are starting with an extensive diagnosis between Shell and customer teams. Technology, hardware, reactor internals, catalysts, and other solutions are at the core of what we do. However, our customers get additional value out of access to Shell’s expertise and unique position in the industry. As our affiliates are also owners and operators, and we are licensors of some of the world’s best energy solutions, Shell Catalysts & Technologies pulls on decades of experience from a global perspective.\u003Cbr\u003E\r\n\u003C/p\u003E\r\n"}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/simple","model":{}},{"organism":"PromoFull.Right","color":"brand2-solid","id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section/promo","model":{"title":"Integrate FCC Pretreat and FCC units to unlock value","text":"\u003Cp\u003EAre you running your FCC-PT and FCC units in isolation? Discover how unit integration can boost reliability and margins in this interactive resource.\u003C/p\u003E\r\n\r\n\r\n\r\n\r\n","links":[{"name":"Download the digital playbook","value":"https://catalysts.shell.com/en/fcc-pt-fcc-knowledge-hub"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/main/section/promo.shellimg.png/1650760361287/fcc-digital-playbook.png","alt":"FCC digital playbook","width":3840,"height":2160}}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section","model":{}},{"organism":"Container.Section","color":"brand2-subtle","children":[{"organism":"PromoCard","color":"brand2","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868/promo_copy_copy_copy","model":{"title":"Fluidised Catalytic Cracking","text":"\u003Cp\u003EOur proven technology, extensive R&D programs, and process expertise provide an industry-leading return on investment to our clients.\u003C/p\u003E\r\n\r\n\r\n","links":[{"name":"Fluidised Catalytic Cracking","value":"https://www.shell.com/business-customers/catalysts-technologies/licensed-technologies/refinery-technology/fluidised-catalytic-cracking.html"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/main/section_748757868/promo_copy_copy_copy.shellimg.jpeg/1666798037958/fluidized-catalytic-cracking-shell-sarnia-worker-walks-by-the-fluid-catalytic-cracking-unit-promo.jpeg","alt":"worker walks by the fluid catalytic cracking unit","width":4180,"height":2356}}},{"organism":"PromoCard","color":"brand2","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868/promo_copy_copy_copy_1267537639","model":{"title":"Q&A: A step-change in feed nozzle design","text":"\u003Cp\u003ELearn about how advances in feed nozzle design can provide low-cost FCC unit improvement opportunities. Access a Q&A session from Shell Catalysts & Technologies experts.\u003C/p\u003E\r\n","links":[{"name":"A Step-Change In Feed Nozzle Design","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/feed-nozzle-design-q-a.html"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/main/section_748757868/promo_copy_copy_copy_1267537639.shellimg.jpeg/1675720927954/man-in-shell-uniform-holding-notes.jpeg","alt":"Man in Shell Uniform","width":4086,"height":2301}}},{"organism":"PromoCard","color":"brand2","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868/promo_copy_copy_copy_1257041097","model":{"title":"North Atlantic Refining Case Study - Shell Filter Trays & Top-Bed Grading Systems Case Study","text":"\u003Cp\u003EInstalling Shell’s combined Filter/High-Dispersion trays, and Shell top-bed grading systems can significantly reduce pressure drop issues and increase cycle length.\u003C/p\u003E\r\n\r\n\r\n","links":[{"name":"North Atlantic Refining Case Study - Shell Filter Trays & Top-Bed Grading Systems Case Study","value":"https://catalysts.shell.com/en/shell-filter-trays-top-bed-grading-systems-case-study"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/main/section_748757868/promo_copy_copy_copy_1257041097.shellimg.jpeg/1663060999452/north-atlantic-refining-case-study-shell-filter-trays-and-top-bed-grading-systems-case-study.jpeg","alt":"two employees talking","width":12211,"height":6875}}},{"organism":"Container.XF","children":[{"organism":"WebComponent","color":"brand1","model":{"links":[{"value":"/content/experience-fragments/shell/corporate/business-customers/speak-to-an-adviser/_jcr_content/root/web_component.stream/1775032631816/3cc2d834d51d72e8f9f03f1728a8e7734d8f39ff/rio-iframe.js"},{"name":"src","value":"/content/experience-fragments/shell/corporate/business-customers/speak-to-an-adviser/_jcr_content/root/web_component/links/item0.stream/1734719745455/b222c29bbb5df15e1111300e11e518491028cfd6/body-updated.html"},{"name":"height","value":"1250"},{"name":"title","value":"form"}]},"id":"/content/experience-fragments/shell/corporate/business-customers/speak-to-an-adviser/jcr_content/root/web_component"}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868/experience_fragment__878387573","model":{}},{"organism":"Container.Gapless","id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868/experience_fragment_","model":{}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main/section_748757868","model":{}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/main","model":{}},{"organism":"Container.Footer","children":[{"organism":"Breadcrumb.Large","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":"Refinery Equipment & Hardware","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment.html"},{"name":"FCC Internals","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals.html"}]},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/footer/breadcrumb"},{"organism":"Container.Raw","ref":"https://www.shell.com/_jcr_content/root/footer/inherited.model.json","id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/footer/inherited","model":{}}],"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content/root/footer","model":{}}],"id":"/conf/shell/settings/wcm/templates/base/structure/jcr_content/root","model":{}}],"model":{"title":"FCC Unit Internals | Shell Catalysts & Technologies","text":"Shell Catalysts & Technologies’ FCC unit internals portfolio can help refiners make long-lasting improvements to cycle length and sustainability.","links":[{"name":"canonical","value":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals.html"},{"name":"errorUrl","value":"https://www.shell.com/error.html"},{"name":"hierarchy","value":"en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals"},{"name":"homeTitle","value":"Shell Global"},{"name":"homeUrl","value":"https://www.shell.com/"},{"name":"locale","value":"en-GB"},{"name":"title","value":"FCC Unit Internals | Shell Catalysts & Technologies | Shell Global"},{"name":"textDirection","value":"ltr"},{"name":"template","value":"base"},{"name":"contentPath","value":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals"},{"name":"externalDisclaimerText","value":"Shell plc Legal Disclaimer\r\n\r\nYou are now leaving the Shell global website.\r\n\r\nThe link you have selected will direct you to a website that is not controlled by Shell plc or any member of the Shell Group. Accordingly, neither Shell plc nor any member of the Shell Group endorses, adopts, certifies or otherwise validates the information and material contained on the linked website. This includes its sponsor and any policies, activities or services offered on the site, by any advertiser on the site or linked to the site.\r\n\r\nThank you for visiting the Shell global website."},{"name":"themeMode"},{"name":"lastModified","value":"2025-04-06T09:56:46.905Z"},{"name":"dateModified","value":"2025-10-31T00:00Z"},{"name":"adobeAnalyticsUrl","value":"https://scmetrics.shell.com/b/ss/shell.amidala.nativeimplementation.poc/0"},{"name":"themeName","value":"base"},{"name":"themePath","value":"/etc.clientlibs/amidala/clientlibs/theme-base"},{"name":"themeCss","value":"/etc.clientlibs/amidala/clientlibs/theme-base.ACSHASHb291465fc8d3c7bcefde74d34044b698.css"}],"image":{"src":"https://www.shell.com/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/_jcr_content/root/metadata.shellimg.jpeg/1666797812518/fcc-internals-shell-internal-equipment-promo.jpeg","alt":"A Shell employee maintains an FCC unit.","width":1673,"height":943}},"id":"/content/shell/corporate/global/en_gb/business-customers/catalysts-technologies/refinery-equipment/fcc-unit-internals/jcr_content"}