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Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
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Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
David A. Dilling, Tom Brown
Fusion Science and Technology | Volume 39 | Number 2 | March 2001 | Pages 417-421
Advanced Designs | doi.org/10.13182/FST01-A11963271
Articles are hosted by Taylor and Francis Online.
This paper describes the buildings and balance of plant systems required to support the Fusion Ignition Research Experiment (FIRE) Project. Facilities and systems are developed on the basis of a “greenfield” site, with no benefit for existing facilities, but also without any constraints on the potential arrangement. Because FIRE will operate deuterium-tritium plasmas for pulse lengths on the order of 20 seconds, FIRE will require a moderate on-site tritium inventory. FIRE buildings and systems must be designed and licensed to comply with regulations for nuclear facilities. They must also include systems to manage tritium and tritiated water, activated dust, and radioactive waste material. Maintenance activities on FIRE will require the use of remote handling systems to remove and transport tokamak parts to hot cell facilities. Major tokamak service connections will be required to feed power to the copper magnet system and deliver plasma-heating energy to ICRF antennae. Competition for access to the tokamak for service connections and repair activities will constrain the overall arrangement and routing of services.
This paper examines the design implications for the fuel supply, vacuum pumping, fuel recovery, cooling, and other balance of plant systems that contribute to the control of radioactive materials. It also examines the design implications for the tokamak test cell, hot cells, structures to house key services, and routing of service connections to the tokamak. Site requirements, a generic site plan, and conceptual building arrangements are provided.