Advanced Fossil Fuel Use
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1 Dr (Prof) A D Surridge Head: South African Centre for Carbon Capture and Storage Senior Manager: South African National Energy Research Inst www.sacccs.org.za
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Advanced Fossil Fuel Use. Dr (Prof) A D Surridge Head: South African Centre for Carbon Capture and Storage Senior Manager: South African National Energy Research Institute www.sacccs.org.za. South African Energy Chain Main End Use – Electricity and Liquid Fuels. TRANSFORM. TRANSPORT. - PowerPoint PPT Presentation
Transcript of Advanced Fossil Fuel Use
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*Dr (Prof) A D SurridgeHead: South African Centre for Carbon Capture and StorageSenior Manager: South African National Energy Research Institutewww.sacccs.org.za
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*South African Energy Chain
Main End Use Electricity and Liquid Fuels*SUPPLYTRANSFORMTRANSPORTEND USEOilNatural GasCoalGasElectricityEskomand OthersCoalPetroSAExportSasolRoad/RailPipelineOil RefineriesRailRoadPipelineLiquidFuelsBiomassWoodPerson/RoadHydroNuclearTransmission WiresWasheryKoebergSasol
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*Fossil Fuel Road MapsCoal Road MapJoint Project DoE and SA IndustryPhase I Ready for ReleasePhase Final Scheduled Mid-2012
Liquid Fuels R&D Road MapSANEDI Internal Framework Study UnderwayScheduled mid-2012
Gas Road R&D MapSANEDI Internal Framework Study UnderwayScheduled mid-2012
Road Maps include an R&D gaps analysis to indicate where development is needed
Coal is generally known - Oil/Gas unclear
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*South Africa Carbon Dioxide Emissions Projection
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*Energy & EnvironmentCCS is a Flagship Programme of the National Climate Change Response White Paper
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*PrincipleExtract Carbon Dioxide from Fossil Fuel UseElectricity Generation Stations [~12% CO2]Synthetic Fuel Plants [~95% CO2]etc
Inject Carbon Dioxide back into Geological Formations [from whence the fossil fuel came]Depleted Oil and Gas FieldsDeep Saline Aquifers
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*Four StagesSOURCE: CO2CRC/IEAGHG
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Stored Deep >800mSOURCE: CO2CRC/IEAGHG
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*PermanencyPermanency Stages of Trapped CO2:Structural TrappingOverlaying cap rockResidual TrappingTiny pores in rock capillary pressure of waterSolubility TrappingDissolve in saline waterMineral TrappingReact chemically with surrounding rocks become part of rock
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*Geological StorageStatoilHydro
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*Permanency - SleipnerStatoilHydro
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*World ProjectsSOURCE: CO2CRC/IEAGHG
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*Technology DevelopmentIt is not a question as to whether the technology works
We know it worksBeen operating at many sites for decades
It is a scale-up issueIntegrity of Storage Site
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*South African Centre for Carbon Capture & StorageEstablished 30Mar09Core PartiesParticipants
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*Charter Signing 27Mar09Minister Sonjica Presiding
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*Time/Scale for Carbon Capture and Storage in South Africa
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*Potential for Carbon Dioxide Storage in South Africa Atlas indicated a Storage Potential: 150 Giga tonnes At an effective level 98% off-shore
Need: 4 Giga tonnes To store 40 million tonnes For 100 years
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*Projects Currently UnderwayScoping Study for Test InjectionRegulatory Requirements for Test Injection [Europe Aid/SACCCS Funded]Zululand Basin Storage Potential [UK Funded]Algoa Basin Storage Potential [Europe Aid/SACCCS Funded]Geological Modelling of Storage Sites [Europe Aid/SACCCS funded]Financial Opportunities for CCS in South Africa [Europe Aid/SACCCS funded]Public Outreach Determination [World Bank Funded]Definition of Capture Readiness DeterminationCapacity Building:Five post-graduate bursariesPost-primary Schools Science ExpoJoint Industry Project Techno-Economic Study [SACCCS/World Bank]Collateral Benefits Job Creation/preservation, industry development [CSLF]CCS Week [SACCCSA/CSLF]
The Department of Energy: Developing a Carbon Capture and StorageRegulatory Framework [World bank Funding]
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*Critical Paths for Test InjectionRegulatory RequirementsScoping StudyZululand Basin PotentialAlgoa basin PotentialTest InjectionBusiness PlanStorage ModellingSite selection201120122013201420152016PermittingFinancedNot Financed [exploration/drilling/Test Injection]
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*Paradigm Change
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*SUMMARYOver-Arching Outputs
201220132014201520165 Yr Est BudgetCarbon Capture & StorageSite SelectionBusiness PlanPermitsBaseline &PermitsTest InjectionR 721 MCoal Road MapRoad Map Phase IRoad Map Phase II[R200k]Clean Coal Tech CCTCCTChairCCT R&DICCT R&DIICCT R&DIIICCT R&DIVR 144MOilOil R&D Road MapOil R&DIOil R&DIIOil R&DIIIOil R&DIVR 23M5GasGas R&D Road MapGas R&DIGas R&DIIGas R&DIIIGas R&DIVR 23M5
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*Full details available atwww.sacccs.org.za
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We did not put the public engagement process on this diagramme. *Tony, you have moved the timeline, which is probably prudent. However the actual test injection, depending on what we want to achieve, is likely to take longer.*
