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Book Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single   Standard Gas Source Multiple Collector Mass Spectrometer Method

Download or read book Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single Standard Gas Source Multiple Collector Mass Spectrometer Method written by and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Nuclear Energy  isotopic Analysis of Uranium Hexafluoride  double standard Gas source Mass Spectrometric Method

Download or read book Nuclear Energy isotopic Analysis of Uranium Hexafluoride double standard Gas source Mass Spectrometric Method written by International Organization for Standardization and published by . This book was released on 2004 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Standard Test Method for Isotopic Analysis of Hydrolyzed Uranium Hexafluoride and Uranyl Nitrate Solutions by Thermal Ionization Mass Spectrometry

Download or read book Standard Test Method for Isotopic Analysis of Hydrolyzed Uranium Hexafluoride and Uranyl Nitrate Solutions by Thermal Ionization Mass Spectrometry written by ASTM International and published by . This book was released on 2010 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Annual Book of ASTM Standards

Download or read book Annual Book of ASTM Standards written by ASTM International and published by . This book was released on 2004 with total page 1268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Standard Test Method for Isotopic Abundance Analysis of Uranium Hexafloride by Multi Collector  Inductively Coupled Plasma Mass Spectrometry

Download or read book Standard Test Method for Isotopic Abundance Analysis of Uranium Hexafloride by Multi Collector Inductively Coupled Plasma Mass Spectrometry written by and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Isotopic Ratio Measurement of Uranium in the Form of Hydrolyzed Uranium Hexafluoride by Inductively Coupled Plasma Multiple Collector Mass Spectrometry

Download or read book The Isotopic Ratio Measurement of Uranium in the Form of Hydrolyzed Uranium Hexafluoride by Inductively Coupled Plasma Multiple Collector Mass Spectrometry written by T. Hodgson and published by . This book was released on 1995 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: An inductively coupled plasma-multiple collector-mass spectrometer (ICP-MC-MS) has been used to measure the isotopic composition of uranium in three solutions of uranium hexafluoride. The 235U: 238U ratio of each sample solution ranged from approximately 0.007 to 0.03 to 1.0. The measurements are linear over this range and the precision and accuracy are comparable, if not superior, to that obtained by thermal ionization mass spectrometry (TIMS). However, acceptable isotopic ratio measurement of uranium hexafluoride solutions is not possible by TIMS because the presence of fluoride ions severely limits analytical precision. Hence, the fluoride must be removed prior to analysis. This necessitates a chemical purification stage which adds both time and expense to the measurement process. This study reports direct, high precision, accurate uranium isotope ratio measurements on solutions of uranium hexafluoride. The instrumental time required for the analysis of 15 uranium samples with the ICP-MC-MS totals 135 min. This compares with an estimated time requirement of 600 min by TIMS and a time of 900 min by UF6 gas mass spectrometry.

Book Annual Book of ASTM Standards

Download or read book Annual Book of ASTM Standards written by American Society for Testing and Materials and published by . This book was released on 2007 with total page 1668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Standard Test Methods for Chemical  Mass Spectrometric  Spectrochemical  Nuclear  and Radiochemical Analysis of Uranium Hexafluoride

Download or read book Standard Test Methods for Chemical Mass Spectrometric Spectrochemical Nuclear and Radiochemical Analysis of Uranium Hexafluoride written by ASTM International and published by . This book was released on 2010 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Procedures for Handling and Analysis of Uranium Hexafluoride  Analysis

Download or read book Procedures for Handling and Analysis of Uranium Hexafluoride Analysis written by U.S. Atomic Energy Commission and published by . This book was released on 1972 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Standard Test Method for the Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry

Download or read book Standard Test Method for the Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry written by ASTM International and published by . This book was released on 2011 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: