Next Generation Carbon Capture Technology - PowerPoint Presentation

1. Next Generation Carbon Capture TechnologyIndustry Engagement Workshop 2Application of Next Generation Technologies20 January 2022The background fill can also be changed to an image. (Right click on the slide and select “Format Background…”)

2. Introduction and Project UpdateNext Generation TechnologiesFeedback and discussionPre-deployment Verification Unit ConceptFeedback and discussionCloseWorkshop AgendaPilot scale carbon capture plant, TERC, University of Sheffield. With permission from UoS

3. Project Partners

4. Assessment of next generation carbon capture technology applicable to UK industrial, waste-sector and power sites, by: Review of next-generation carbon capture technologiesUnderstand applicability of next-generation carbon capture technologies to different industrial sectors Conduct techno-economic analysis of next-generation technologiesHelp UK industry understand next generation carbon capture technologyEngage with industrial sites to understand site specific challenges and the cost of deploying the technology in different industrial sectorsTransport and storage of CO2 is not within the scope of this work. Study Objectives

5. Study Scope

6. Project Work Packages:WP2 – Review of Next Generation TechnologiesWP3 – Stakeholder EngagementWP4 – Pre-deployment Verification UnitWP5 – Methodology and BenchmarkingWP6 – Techno-economic Assessment of Next-Gen TechnologiesProgress Update

7. Present some of the Next-Gen technologies identified in the studyInvite feedback and discussion on suitability for deployment in different applicationsPresent the Pre-deployment Verification Unit concept (WP4)Invite feedback and discussion on its suitability to meet the objectivesWorkshop Objectives

8. Introduction to Next Generation Technologies

9. Benchmark ScenariosAmine solvent technologyGas Power GenerationEnergy from WasteCement Manufacture

10. Next Generation TechnologiesTechnologyRepresentative ProviderImproved amine solvent processesShell Cansolv, MHI, Fluor, Aker, etc.Rotating absorptionCarbon CleanNon-amine solventCO2 Capsol, C-Capture, Baker HughesSolid sorbentSvanteFuel cellFuelCell EnergyPolymeric membraneMembrane Technology & ResearchAllam-Fetvedt cycle – gas fired power generation8RiversDirect separation reactor (DSR) – lime and cementCalix

11. Advanced amine systemsSolid sorbentsMembranesTechnologies Without PresentationsImage courtesy of NETL

12. Carbon Clean Rotating AbsorptionCO2 Capsol Non-Amine SolventC-Capture Non-Amine SolventFuelCell Energy Fuel Cell8Rivers Allam-Fetvedt CycleCalix Direct Separation ReactorTechnology Provider Presentations

13. Questions or comments on presentations?Are you considering these next-gen technologies?Thoughts on applicability to different sectorsTimescales for deploymentScale of plantDiscussion

14. Pre-Deployment Verification Unit Concept

15. Introduction to Concept and ObjectivesRisk tableBlock Flow DiagramDiscussion on scale, cost and programmePre-Deployment Verification Unit

16. ObjectivesReference (capex and programme) for assessment of next-generation demonstration plants seeking BEIS fundingProposal for a demonstration plant concept to provide performance verification under realistic conditionsPlant ConceptProposed ConfigurationConcept for amine solvent capture plant retrofit to existing EfW plantFlexibility to drop in alternative solvent formulationsSelection of amine solvent is proposed to establish a “deployment de-risking package” rather than pilot plant, targeted at residual gaps in test centre capabilities:Processing variety of real flue gases in situ (plant to be mobile)Flexibility to modify ‘base design’ to meet site-specific requirementsFull-chain to sales-grade liquid CO2 productRealistic reclaiming testing

17. NameApproximate scaleComments on scaleTCM80 tpdVerify process performance e.g. energy consumption. CHP or refinery flue gas. Reclaimer in batch useNCCC10 tpdCoal flue gasPACT1 tpdSolvent energy and CO2 removal performance. No reclaimerCATO6 tpdFlue gas compatibility, scale-up (closed)Aker Mobile Test Unit1 tpdMobile, variety of flue gasesPetra Nova4000 tpdFull scale plant (for info)Constructed CCS facilities at pilot and full scale

18. Risk levelRisk descriptionCause without de-riskingEffect with de-risking on real site flue gasShowstoppersSites shut down, T&S network under-utilised, potential for UK Government taking T&S capacity riskLong-term onset of hazardous atmospheric emissions to air or waterIdentify mitigation measures (e.g. post-treatment, alternative operating mode or change solvent mix) with long-term de-risking. Full scale plant includes any necessary means to maintain compliance through full operating life.Sites shut down, T&S network under-utilised, potential for UK Government taking T&S capacity riskProject uneconomic - unable to recover running costs, or fails to meet BEIS DPA/ICC/other business model criteriaIdentify full process OPEX and validate operating performance. FID of full-scale plant can take into consideration long-term OPEX for own flue gas.Medium risksExceed environmental permit conditionsProcess upsets causing outages in excess of annual emissions limitsIdentify any low RAM and modify full-scale design where appropriateExcessive waste disposal costsHazardous waste classification of process waste e.g. Cr from corrosion of stainless, hazardous degradation productsIdentify long term waste chemical composition and formation rateMarginal benefitsPotential for cost reductionEquipment/packing/materials overspecified in conservative designIdentify cost reduction options for full scale plantPotential for waste classification as ‘non-hazardous’Solvent waste likely to be pre-emptively assumed to be hazardous leading to high potential disposal costsVerify presence/absence of hazardous components in solvent wasteRisk table

19. Block Flow Diagram

20. Maximum scale: 100tpd, comparable to Tata Chemicals’ CCU facility.ScaleMinimum scale: 0.4m diameter stripper column, selected as minimum size for realistic packing performance. Resultant capacity approximately 9tpd on EfW flue gas, comparable to NCCC and other test facilities.https://www.researchgate.net/publication/272380859_Pilot-scale_Demonstration_of_an_Advanced_Aqueous_Amine-based_Post-combustion_Capture_Technology_for_CO2_Capture_from_Power_Plant_Flue_Gases Tata Chemicals CCU plant. With permission from BEISOverhead view – Google mapping

21. PlantBase cost (£2021)AccuracySourcePDVU, 0.4m stripper basis£4,000,000-50% / +100%Scaled from previous project data, capacity up to 5tpd for CCGT flue gas or up to 9tpd EfW flue gas. Assuming only one flue gas archetypePDVU, 20tpd basis£7,000,000-50% / +100%Scaled from previous project data, assuming EfW application and only one flue gas archetypePDVU, 100tpd basis£20,000,000-50% / +100%Scaled from previous project dataTATA Chemicals, ~120tpd£16,700,000N/Ahttps://www.geos.ed.ac.uk/sccs/project-info/2703 CostAACE Class 5-level definition capital costs have been estimated for three options for the scale of the Pre-Deployment Verification Unit concept

22. StepMonth in relation to Final Investment DecisionDevelopment studies(-)4FEED kick-off(-)3Final Investment Decision and award of EPC0Procurement of major items complete3Fabrication of all modules complete11Site installation complete12Site commissioning complete13Schedule

23. Gather feedback from Stakeholder Group (including discussion in this meeting)Identify willing host site(s)Establish funding for FEED study for base conceptUndertake FEED and any site-specific modificationsDetermine contracting strategies for EPC and operational phases, identify future host siteNext Steps

24. DiscussionDoes a scale of 9tpd CO2 adequately de-risk a full scale deployment?Do timescales support the deployment of CC for Track 1 / Track 2 sites?We would welcome views on other aspects, e.g. interest in piloting verification unit on sitesite-specific optimisationcontracting strategies for construction and operationapproach to permitting on existing operational sites

25. Close

26. Written comments / questions can be submitted to nextgen.ccus@aecom.comContact through trade association members of the advisory boardInterim reports available at: https://ukccsrc.ac.uk/next-generation-capture-technologies/For questions, comments or informal, confidential discussions with BEIS on innovation funding, etc, please email BEIS at industry.innovation@beis.gov.uk Close