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  • !Materials {{#ask: [[Category:Materials]]}}
    5 KB (621 words) - 17:23, 13 January 2023
  • in 2011 on the raw materials needed for a rapid growth in nuclear generating capacity. production of these materials for the complete nuclear fuel cycle, and compared them with the requirement
    8 KB (1,238 words) - 09:19, 10 December 2020
  • simplification, improved materials, increased operating margins, increased use of passive Indicator: ''Calculated frequency F of major release of radioactive materials to the
    6 KB (1,055 words) - 14:47, 10 August 2020
  • *[[Fissile/fertile materials: global supply and demand (Sustainability Assessment)|Appendix I]] *[[Non-renewable materials: global supply and demand (Sustainability Assessment)|Appendix II]]
    8 KB (1,237 words) - 09:19, 10 December 2020
  • ...Risk Analysis and Evaluation of Regulatory Options for Nuclear By-product Materials Systems, NUREG/ CR-6642. US NRC, Washington (2000). </ref>). ...ent leakage. The distribution and transfer of potentially critical nuclear materials requires monitoring, alarm systems and operator attention to account for th
    26 KB (3,802 words) - 07:16, 14 August 2020
  • ...fuel (if a closed nuclear fuel cycle is used), and facilities for related materials management activities, including storage, transportation and waste manageme
    5 KB (759 words) - 14:47, 10 August 2020
  • ...both fissile/fertile materials necessary to produce nuclear fuel and other materials (e.g. zirconium). All ...summarizes information on global demand and supply of fissile and fertile materials.
    72 KB (11,268 words) - 07:07, 10 December 2020
  • ...storage density has been achieved by the introduction of neutron absorbing materials in storage racks and baskets such as boronated stainless steel, boral or bo ...Third Edition, NEA No.3588, OECD/NEA, Paris (2005).</ref>. The structural materials for metal casks may be forged steel, nodular cast iron, or a steel/lead san
    20 KB (3,102 words) - 08:04, 13 August 2020
  • ...5). </ref>). Criticality accidents and the accidental release of hazardous materials may be the major safety issues in these facilities<ref name=r112>BERNERO, R ...cess such as filtering, can reduce environmental discharges of radioactive materials to very low levels<ref name=r33/><ref name=r34/>. Efficiency and resistance
    24 KB (3,712 words) - 08:04, 13 August 2020
  • non-synergistic world would not exchange nuclear materials other than fresh fuel. Figures 2 and 3 illustrate ...be noted that non-conventional resources of uranium (see [[Fissile/fertile materials: global supply and demand (Sustainability Assessment)|Appendix I]]) discuss
    27 KB (4,158 words) - 09:19, 10 December 2020
  • ...in technological operations: fuel handling and shearing, fuel dissolution, materials separation and purification, and finally, waste treatment and conditioning. ...nt safety issue for reprocessing plants due to the large amount of fissile materials treated and the presence of water, a moderator, in many parts of the plant.
    18 KB (2,660 words) - 08:04, 13 August 2020
  • ...sub>6</sub> need to be fabricated from, or lined with, corrosion-resistant materials. The separative capacity of a single centrifuge increases with the length o ...explosive and flammable), nitric acid (ignition if in contact with organic materials) and hydrogen. A fire can lead to the dispersion of radioactive and/or toxi
    23 KB (3,665 words) - 08:04, 13 August 2020
  • ...to control reactivity, remove heat from the core, and confine radioactive materials and shield radiation. For fuel cycle installations, they are to control sub
    10 KB (1,550 words) - 14:32, 14 December 2022
  • ...ished in 2012 — will be presented in some detail, covering fissile/fertile materials such as resources of uranium. These categories of fissile and fertile materials are called primary resources.<br>
    38 KB (5,745 words) - 09:19, 10 December 2020
  • ...and electrical equipment such as switch gear and transformers, and special materials (such as the moderator for a HWR or the coolant inventory for a lead bismut ...direct and indirect payroll costs for plant personnel, the cost of special materials, makeup, e.g. of heavy water or of special coolants, and general supplies.
    31 KB (5,096 words) - 14:48, 10 August 2020
  • ...risks involved in uranium mining due to potential exposure to radioactive materials. <br> ...e belt conveyors, bucket elevators, and mixer-settlers involving flammable materials. <br>
    26 KB (3,925 words) - 08:04, 13 August 2020
  • ...er through runoff or seepage of radionuclides, heavy metals or other toxic materials; and owing to the nature of their feed materials. For the dry process, the feed materials are UO<sub>2</sub> (ammonium uranyl
    44 KB (6,781 words) - 09:17, 10 December 2020
  • ...ould be extended considerably to solve issues related to enhancing fissile materials utilization, waste management, and improving economic competitiveness and p *(c) Presence of direct use materials (plutonium) in spent nuclear fuel, first in irradiated form, and, in severa
    80 KB (12,167 words) - 12:05, 25 August 2020
  • ...the consumption of non-renewable resources including both fissile/fertile materials necessary to produce nuclear fuel and other materials (e.g. zirconium). All these factors and consumption of electricity necessar
    94 KB (14,162 words) - 09:16, 10 December 2020
  • ...he selected targets (e.g. minimized waste, minimized amounts of direct use materials in storage, or minimized natural resource depletion) are approached in part ...io. NFCSS was developed mainly to evaluate nuclear fuel cycle services and materials requirements for existing thermal nuclear reactor types and fast reactors o
    69 KB (9,529 words) - 10:13, 7 September 2020

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