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Camarcat, N.; Lafon, A.; Perves, J.P.; Rosengard, A.
CEA Centre d'Etudes de Saclay, 91 - Gif-sur-Yvette (France). Dept. des Procedes d'Enrichissement1993
CEA Centre d'Etudes de Saclay, 91 - Gif-sur-Yvette (France). Dept. des Procedes d'Enrichissement1993
AbstractAbstract
[en] France has a specific position in the uranium enrichment market. It has a major nuclear park, supplying 75% of the nation's electricity. On one hand the modern multinational EURODIF gaseous diffusion plant (10.8 M.SWU/y) works smoothly, and its supply of nuclear generated electricity offers customers a good long term view on enrichment costs. A program to improve its performances and to extend its lifespan is well in progress. It will offer a fast modulation capability, with advantage of off-peak power for about 3/4 of its electrical requirements. On the other hand, today's situation of over capacity, accentuated by non-commercial practices, may lead to a brutal restructuring of the world-wide enrichment industry in the coming years. The French approach has a long term goal, with a priority for a high performance process, which will be available when world stocks of enriched uranium are exhausted, and aging enrichment plants have to be shut down. To reach this goal, French Atomic Energy Commission has focused since 1985 on the atomic laser route, SILVA, in agreement with the industrial operator, COGEMA. Fully integrated pre-industrial experience, too costly, will be delayed as long as possible, toward the end of the decade. It will benefit from the most advanced options, taking into account the difficulty of changing them once demonstration has been achieved. The SILVA program is periodically assessed from both the scientific and the industrial point of view and a general assessment is to be made between 1996 and 1997, prior to pre-industrial development
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1993; 12 p; OELASE '93: International symposium on lasers, sensors, applications; Los Angeles, CA (United States); 18-22 Jan 1993
Record Type
Report
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Conference
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