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Foreign Research Reactor Uranium Supply Program: The Y-12 National Security Complex Process

机译:国外研究堆铀供应计划:Y-12国家安全综合计划

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The Foreign Research Reactor (FRR) Uranium Supply Program at the Y-12 National Security Complex (Y-12) supports the nonproliferation objectives of the HEU Disposition Program, the Reduced Enrichment for Research and Test Reactors (RERTR) Program, and the United States FRR Spent Nuclear Fuel (SNF) Acceptance Program. The Y-12 National Nuclear Security Administration (NNSA) Y-12 Site Office maintains the prime contracts with foreign governments for the supply of Low-Enriched Uranium (LEU) for their research reactors. The LEU is produced by down blending Highly Enriched Uranium (HEU) that has been declared surplus to the U.S. national defense needs. The down blending and sale of the LEU supports the Surplus HEU Disposition Program Record of Decision to make the HEU non-weapons usable and to recover the economic value of the uranium to the extent feasible. This program supports the important U.S. government and nuclear nonproliferation commitment to serve as a reliable and cost-effective uranium supplier for those foreign research reactors that are converting or have converted to LEU fuel under the guidance of the NNSA RERTR Program. In conjunction with the FRR SNF Acceptance Program which supports the global nonproliferation efforts to disposition U.S.-origin HEU, the Y-12 FRR Uranium Supply Program can provide the LEU for the replacement fuel fabrication. The Y-12 process uses supply forecasting tools, pricing strategies, production improvements and efficient delivery preparations to ensure a successful program.
机译:Y-12国家安全中心(Y-12)的外国研究堆(FRR)铀供应计划支持HEU处置计划,研究与测试堆减少浓缩(RERTR)计划以及美国的不扩散目标。 FRR用过的核燃料(SNF)接受计划。 Y-12国家核安全局(NNSA)Y-12站点办公室与外国政府保持着为其研究堆供应低浓铀(LEU)的主要合同。低浓铀是通过向下混合高含量铀(HEU)来生产的,该铀已经被宣布对美国国防需求是多余的。低浓铀的向下混合和销售支持了剩余的高浓铀处置方案决定记录,以使高浓铀无武器可用,并在可行的范围内恢复铀的经济价值。该计划支持美国政府和核不扩散的重要承诺,即在NNSA RERTR计划的指导下,为那些正在转化或转化为LEU燃料的外国研究反应堆提供可靠且具有成本效益的铀供应商。 Y-12 FRR铀供应计划可与支持全球防扩散努力处置美国原产HEU的FRR SNF验收计划相结合,可为替代燃料制造提供LEU。 Y-12流程使用供应预测工具,定价策略,生产改进和有效的交付准备来确保计划成功。

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