Recent developments in CEA research reactors and their utilization in international programmes

The Commissariat a l'energie atomique (CEA) uses high performance experimental reactors in implementing its programmes: Osiris, Orphee and Isis at the Saclay Nuclear Research Centre, and Siloe, Melusine and Siloette at the Grenoble Nuclear Research Centre. These reactors have been developed in such a way that they are now very competitive. The policy conducted by the CEA over a period of many years has enabled it to acquire and develop unique experience in the know-how and management of multipurpose reactors and their associated facilities. These systems are characterized by their capacity and by the fact that they are modern and complementary. They therefore enable the CEA to play an important role at the international level in various ways: (1) co-operation between France and other countries, particularly European ones, in order to implement broader, better co-ordinated irradiation programmes and avoid wasting resources; (2) supply under contract of irradiation services; (3) sale of irradiation facilities and associated equipment to countries with experimental reactors. The experience which the CEA has gained makes it very well placed to offer experimental reactors and associated equipment to countries which wish to develop their resources, and to provide technical assistance to those planning to adapt existing systems. Furthermore, the relevant sections of the CEA play host to a large number of trainees who receive instruction in the area of experimental reactors and their utilization. (author). 4 refs, 2 tabs