Download or read book Noble Fission Gas Releases During Spent Fuel Cask Loading Operations written by and published by . This book was released on 2018 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Perspective on Fission Gas Release from Spent Fuel Rods During Geologic Disposal written by R. L. Fish and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fission Gas Release from Fuel at High Burnup written by Ralph O. Meyer and published by . This book was released on 1978 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fission Gas Release in LWR Fuel Measured During Nuclear Operation written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of fuel behavior experiments are being conducted in the Heavy Boiling Water Reactor in Halden, Norway, to measure the release of Xe, Kr, and I fission products from typical light water reactor design fuel pellets. Helium gas is used to sweep the Xe and Kr fission gases out of two of the Instrumented Fuel Assembly 430 fuel rods and to a gamma spectrometer. The measurements of Xe and Kr are made during nuclear operation at steady state power, and for 135I following reactor scram. The first experiments were conducted at a burnup of 3000 MWd/t UO2, at bulk average fuel temperatures of approx. 850 K and approx. 23 kW/m rod power. The measured release-to-birth ratios (R/B) of Xe and Kr are of the same magnitude as those observed in small UO2 specimen experiments, when normalized to the estimated fuel surface-to-volume ratio. Preliminary analysis indicates that the release-to-birth ratios can be calculated, using diffusion coefficients determined from small specimen data, to within a factor of approx. 2 for the IFA-430 fuel. The release rate of 135I is shown to be approximately equal to that of 135Xe.
Download or read book Hearings and Reports on Atomic Energy written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1974 with total page 1244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Release of Fission Products During Controlled Loss of coolant Accidents and Hypothetical Core Meltdown Accidents PWR BWR written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A few years ago the Projekt Nukleare Sicherheit joined the United States Nuclear Regulatory Commission in the development of a research program which was designed to investigate fission product release from light water reactor fuel under conditions ranging from spent fuel shipping cask accidents to core meltdown accidents. Three laboratories have been involved in this cooperative effort. At Argonne National Laboratory (ANL), the research effort has focused on noble gas fission product release, whereas at Oak Ridge National Laboratory (ORNL) and at Kernforschungszentrum Karlsruhe (KfK), the studies have emphasized the release of species other than the noble gases. In addition, the ORNL program has been directed toward the development of fission product source terms applicable to analyses of spent fuel shipping cask accidents and controlled loss-of-coolant accidents, and the KfK program has been aimed at providing similar source terms which are characteristic of core meltdown accidents. The ORNL results are presented for fission product release from defected fuel rods into a steam atmosphere over the temperature range 500 to 1200°C, and the KfK results for release during core meltdown sequences.
Download or read book Nuclear Reactor Safety Hearings Before 93 1 93 2 on 1973 74 written by United States. Congress Atomic Energy Joint Committee and published by . This book was released on 1974 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Reactor Safety Phase I and phase IIa written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1974 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Phase I and phase IIa written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1974 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transportation of Used Fuel written by and published by . This book was released on 1992 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Reactor Safety The status of nuclear reactor safety Phase I and Phase IIa January 23 September 25 26 27 and October 1 1973 written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1974 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in High Temperature Gas Cooled Reactor Fuel Technology written by International Atomic Energy Agency and published by . This book was released on 2012-06 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reports on the results of a coordinated research project on advances in high temperature gas cooled reactor (HTGR) fuel technology and describes the findings of research activities on coated particle developments. These comprise two specific benchmark exercises with the application of HTGR fuel performance and fission product release codes, which helped compare the quality and validity of the computer models against experimental data. The project participants also examined techniques for fuel characterization and advanced quality assessment/quality control. The key exercise included a round-robin experimental study on the measurements of fuel kernel and particle coating properties of recent Korean, South African and US coated particle productions applying the respective qualification measures of each participating Member State. The summary report documents the results and conclusions achieved by the project and underlines the added value to contemporary knowledge on HTGR fuel.
Download or read book Programmatic EIS for Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States Including the Role of the Fast Flux Test Facility written by and published by . This book was released on 2000 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Separation Storage and Disposal of Krypton 85 written by International Atomic Energy Agency. Technical Committee on Separation, Storage and Disposal of Krypton-85 and published by Bernan Press(PA). This book was released on 1980 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Repository for Disposal of Spent Nuclear Fuel and High level Radioactive Waste at Yucca Mountain written by and published by . This book was released on 1999 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Reactor Safety written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1974 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Safety Assessment for Spent Fuel Storage Facilities written by International Atomic Energy Agency and published by . This book was released on 1994 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes international approaches for maintaining fuel subcritical, removing residual heat, providing radiation protection and containing radioactive materials for the lifetime of a facility. It is intended to provide details on the safety assessment of interim spent fuel storage facilities that are not an integral part of an operating plant.
