1. Technical Meeting on SP1 DESIGN of IP EUROTRANS FZK December 16, 2003 Presentation of SP1 DESIGN Structure and Contents Up-dates H. Aït Abderrahim

2. Objectives of SP1 DESIGN  The objective of the DESIGN SP is to develop a reference design for a European Transmutation Demonstrator (ETD) with a power of few 100’s MW th.  In this updated approach we will be developing a two step strategy for the ETD realisation:  The ETD/EFIT (European Facility for Industrial-scale Transmutation) on the long term  The ETD/XT-ADS (eXperimental Transmuter based on ADS) on a shorter term and being a sort of a first-of-kind of the ETD. Coolant for the XT-ADS core and the spallation target is a heavy liquid metal (Pb-Bi)  Gas or Pb cooling are to be considered the core cooling of the EFIT.  The most promising design options within the FP5 PDS-XADS Designs will be serving for the design of the ETD  The design parameters initially considered for the XADS should be revisited in the light of the new objective of the ETD to be a large scale transmutation machine

3. Sources for the preparation of the SP1 DESIGN proposal:  Objectives of the IP-EUROTRANS as stated  Results of the Euratom 5 th Framework Programme  PDS-XADS  FUETRA Cluster  TESTRA Cluster  BASTRA Cluster  Question sheets outcome from PDS-XADS  Feed-back from our community after the 1st TIEM on IP EUROTRANS of Karlsruhe on Nov. 6, 2003

4. XADS (Gas) 80 MW(th) 250 W/cm single batch loading MYRRHA (Pb-Bi) 50 MW(th) 500 W/cm multi batch loading FP5 XADS (Pb-Bi) 80 MW(th) 110 W/cm single batch loading IP EUROTRANS: ETD Development Scheme FP6 XADS Demonstration of technological feasibility of an ADS system XT-ADS Short-term Demonstration of transmutation on a sizable scale and of the ADS behaviour EFIT Long-term Transmutation on an industrial scale FPObjectivesDesign Concepts ETD / EFIT Several 100 MW(th) 250 - 300 W/cm multi batch loading European Transmutation Demonstration short-term demonstration long-term demonstration ETD / XT-ADS 120 - 150 MW(th) 250 - 300 W/cm multi batch loading

5. WP Structure of SP1 DESIGN WP1: Reference Design Specifications WP3: Accelerator WP4: Spallation Target WP7: Cost Assessment, Transmutation Deployment, R&D Needs WP2: Development and Assessment of ETD/EFIT and ETD/XT-ADS Designs WP2a: EFIT DesignWP2b: XT-ADS Design WP5: Safety WP5a: EFIT SafetyWP5b: XT-ADS Safety WP6: Remote Handling Design Criteria Catalogue WP6a: EFIT Remote HandlingWP6b: XT-ADS Remote Handling

6. WP Structure of SP1 DESIGN WP2:ETD/EFIT and ETD/ XT-ADS Designs WP3:Accelerator WP4:Spallation Target WP5:Safety WP6: Remote Handling SP1 DESIGN Output data:  Advanced design file of the XT-ADS  Pre-design file of the EFIT  Proof of principal of Spallation target  Proof of principal of accelerator components  Safety reference catalogue for the ETD and licensing  ETD R&D programme  XT-ADS and EFIT cost assessment WP1:Reference Design Specifications Input data: Results coming from FP5  PDS-XADS  BASTRA  TESTRA/DEMETRA  FUETRA/AFTRA  Question sheets  Feedback of the community after TEIM of 6.11.2003 Continuous interaction with  SP4: DEMETRA  SP3: FUETRA Consultancy with SCK-CEN Mgt for accepting the XT-ADS instead of MYRRHA Nat. / Intern. Programmes WP7:Costs and Deployment

7. SP1 DESIGN Expression of interest WP1: Reference Design Specifications WP3: Accelerator WP4: Spallation Target WP7: Cost Assessment, Transmutation Deployment, R&D Needs WP2: Development and Assessment of ETD/EFIT and ETD/XT-ADS Designs WP2a: EFIT DesignWP2b: XT-ADS Design WP5: Safety WP5a: EFIT SafetyWP5b: XT-ADS Safety WP6: Remote Handling Design Criteria Catalogue WP6a: EFIT Remote HandlingWP6b: XT-ADS Remote Handling