Results 251 to 260 of about 2,516,757 (294)

Dosimetry at an interim storage for spent nuclear fuel

Radiation Protection Dosimetry, 2007
The Czech nuclear power plant Dukovany started its operation in 1985. All fuel spent from 1985 up to the end of 2005 is stored at a dry interim storage, which was designed for 60 CASTOR-440/84 casks. Each of these casks can accommodate 84 fuel assemblies from VVER 440 reactors. Neutron-photon mixed fields around the casks were characterized in terms of
M, Králík, V, Kulich, J, Studeny, P, Pokorny   +3 more
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Microbiology of Spent Nuclear Fuel Storage Basins

Current Microbiology, 1998
Microbiological studies of spent nuclear fuel storage basins at Savannah River Site (SRS) were performed as a preliminary step to elucidate the potential for microbial-influenced corrosion (MIC) in these facilities. Total direct counts and culturable counts performed during a 2-year period indicated microbial densities of 10(4) to 10(7) cells/ml in ...
J W, Santo Domingo, C J, Berry, M, Summer, C B, Fliermans   +3 more
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Preventing Failure in Spent Nuclear Fuel Canisters

Practical Failure Analysis, 2003
A spent nuclear fuel canister has been developed with the goal of no containment failure even during accidental drop conditions. This canister was designed to be loaded with U.S. Department of Energy spent nuclear fuel and then used for interim storage, transportation to the nation’s repository, and final disposal at the repository. The design required
R. K. Blandford, D. K. Morton, T. E. Rahl, S. D. Snow   +3 more
openaire   +1 more source

Reprocessing of Spent Nuclear Fuels

1981
Owing to the accumulation of fission products, the depletion of fissile nuclides, and/or changes in the mechanical behavior of the cladding, a nuclear reactor fuel element must be removed from the reactor after a certain period of service, e.g., about 3 years in the case of a LWR. To separate the non-fissioned uranium and the built-up fissile materials
G. N. Walton, E. Merz
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Reprocessing spent nuclear fuel

Physics Today, 2006
New methods being developed for future extraction of plutonium and uranium from nuclear waste incorporate safeguards against weapons proliferation.
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Containers for Commercial Spent Nuclear Fuel

Volume 6B: Materials and Fabrication, 2017
An overview of containers for commercial SNF is provided. The presentation covers the current fleet of canisters, and their attributes, storage and transportation overpacks.
Joe T. Carter, Robert H. Jones
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The Scientific Base for the Disposal of Spent Nuclear Fuel

Health Physics, 1993
The main objectives of the Swedish expert seminar on spent nuclear fuel disposal were to identify those safety questions for which there is, or will be, a definitive answer, and to establish the degree of uncertainty surrounding those questions which still cannot be satisfactorily answered.
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Storing the world's spent nuclear fuel

Bulletin of the Atomic Scientists, 1985
The United States could offer commercial disposal for other nations' spent nuclear fuel without undue difficulty, the authors argue, and could, at the same time, reduce the risk of nuclear weapons proliferation.
Jack N. Barkenbus, Alvin M. Weinberg, Marcelo Alonso   +2 more
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Long-term storage of spent nuclear fuel

Nature Materials, 2015
To design reliable and safe geological repositories it is critical to understand how the characteristics of spent nuclear fuel evolve with time, and how this affects the storage environment.
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Experience in the Transport of Spent Nuclear Fuel

1989
Unique experience has been gained by three Companies, BNFL, PNTL and NTL, through the transport of 8500 tonnes of Magnox and Oxide spent fuel over the past 20 years. These transports have taken place from the reactor sites in eight European countries and Japan to the reprocessing plants at Sellafield and La Hague.
J. E. Middleton, S. Blackburn
openaire   +1 more source