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首页> 外文会议>2001 conference of Waste Management (WM);Annual Waste Management Symposium >ENVIRONMENTAL-NUCLEAR TECHNOLOGY ACTIVITIES ATARGONNE NATIONAL LABORATORY – WEST
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ENVIRONMENTAL-NUCLEAR TECHNOLOGY ACTIVITIES ATARGONNE NATIONAL LABORATORY – WEST

机译：环境核技术活动西部三角洲国家实验室

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Argonne National Laboratory-West (ANL-W) has a full suite of nuclear facilitiesrnincluding two large hot cell facilities, analytical chemistry laboratory, sodium processingrnfacilities, two operating reactors, electron microscopy laboratory and various supportrnfacilities. ANL-W is located on the Idaho National Engineering and EnvironmentalrnLaboratory, but is operated by University of Chicago under the Department of EnergyrnChicago Operations office. Although the primary funding source is from the Office ofrnNuclear Energy, Science and Technology, many of the programs are focused on solvingrnwaste management problems. The Spent Fuel Treatment project is treating sodiumbondedrnspent nuclear fuel and recovering uranium for interim storage. The fissionrnproducts and transuranic elements from this fuel are being incorporated into two highrnlevel waste forms: a metal waste and glass bonded ceramic. This project includesrntreatment operations, process implementation, remote equipment design, and waste formrnqualification. These activities involve all aspects of waste management and newrntechnology application.rnThe second large ANL-W project involving DOE-NE is the Plant Closure Project whichrninvolves the processing of a large quantity of elemental sodium coolant and the placing ofrnthe Experimental Breeder Reactor-II (EBR-II) into a industrially and radiologically saferncondition. The sodium process has been developed and implemented at ANL-W and hasrnbeen processing sodium for the past eighteen months. The EBR-II work involvesrndeactivating systems and removing hazards so that minimum surveillance will bernrequired until the reactor is decommissioned.rnIn addition to these large projects, ANL-W is using its unique suite of facilities to addressrnwaste management problems throughout the DOE complex. Various waste processrnoperations are preparing many different streams for disposal including visual examinationrnof WIPP wastes, gas generation experiments, phytoremediation of soils, solidification ofrnhazardous liquids and sludges, characterization of greater than class C wastes andrnimmobilization of HEPA filters. New non-destructive examination methods are alsornbeing developed and tested in support of spent fuel and waste characterizationrnrequirements. All of these activities are possible because of the existing infrastructurernthat enables the ANL-W site to handle large quantities of transuranics and high activityrnradioactive materials in a safe manner while implementing new and innovativerntechnologies.
机译：西部阿贡国家实验室（ANL-W）拥有全套核设施，包括两个大型热室设施，分析化学实验室，钠处理设施，两个运行反应堆，电子显微镜实验室和各种支持设施。 ANL-W位于爱达荷州国家工程和环境实验室，但由芝加哥大学能源部芝加哥运营办公室下属的大学运营。尽管主要资金来源来自核能，科学和技术办公室，但许多计划都侧重于解决废物管理问题。乏燃料处理项目正在处理钠键合废核燃料，并回收铀以进行临时存储。该燃料的裂变产物和超铀元素被掺入两种高放废物形式：金属废物和玻璃粘结陶瓷。该项目包括处理操作，过程实施，远程设备设计和废物形式鉴定。这些活动涉及废物管理和新技术应用的各个方面。涉及DOE-NE的第二个ANL-W大型项目是工厂关闭项目，该项目涉及大量元素钠冷却剂的处理以及实验性增殖反应堆II（EBR）的放置-II）进入工业和放射安全条件。钠工艺已经在ANL-W开发和实施，并且在过去的18个月中一直在加工钠。 EBR-II的工作涉及停用系统和消除危害，以便在反应堆退役之前需要最低限度的监视。除了这些大型项目外，ANL-W还使用其独特的设施套件来解决整个DOE设施中的废物管理问题。各种废物处理操作正在准备处理许多不同的物流，包括目视检查WIPP废物，气体产生实验，土壤的植物修复，危险液体和污泥的固化，大于C类废物的表征以及HEPA过滤器的固定化。还开发和测试了新的非破坏性检查方法，以支持乏燃料和废物表征的要求。所有这些活动之所以成为可能，是因为现有的基础设施使ANL-W站点能够在实施新的创新技术的同时，安全地处理大量超铀和高放射性放射性物质。

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