Conveners
Session 2: ADS national programs
- Jean-Pierre Revol (Centro Studi e Ricerche Enrico Fermi (IT))
ADS has been evolving as ADANES (Accelerator Driven Advanced Nuclear Energy System) after intensive R&D last 5 years in CAS (Chinese Academy of Science). ADANES consist of the recycle fuel burner and the used fuel recycle. ADANES burner is optimized as nuclear waste transmutation, fissile material breeding and energy production in situ from traditional ADS. The fast core/blanket is designed to...
Accelerator Driven Systems have evoked considerable interest in the nuclear community the world over because of their capability to incinerate the minor actinides (MA) and LLFP (long-lived fission products) radiotoxic waste and utilization of Thorium as an alternative nuclear fuel. In the Indian context, due to our vast thorium resources, ADS is particularly important as one of the potential...
Partitioning and transmutation (P&T) technology of long lived radioactive nuclides such as minor actinides (MAs) will be a promising technology to reduce the burden of the geological disposal of the high-level radioactive waste (HLW). The Japan Atomic Energy Agency (JAEA) has been continuously performing research and development (R&D) on the P&T technology. The R&D on the P&T technology in...
Argonne National Laboratory (ANL) of USA and Kharkiv Institute of Physics & Technology (KIPT) of Ukraine are collaborating on the design, the construction, and the operation of an Accelerator Driven System (ADS) supported by the Russian Research Reactor Fuel Return (RRRFR) program of the United States Department of Energy. RRRFR is a trilateral initiative among the United States, the Russian...
Scaling from the ORNL SNS 6% duty factor with 1.4 MW of beam on target to CW operation by appropriate upgrades of components, the traditionally considered Accelerator-Driven System (ADS) goal of 10 MW at 1 GeV is easily surpassed. However, studies have pointed out that even a few hundred trips of an accelerator lasting a few seconds could lead to unacceptable thermal stresses as each trip...