核级钚金属的化学、质谱、光谱化学、核及放射化学分析试验方法

ASTM C758-2004(2010)

核级钚金属的化学、质谱、光谱化学、核及放射化学分析试验方法

Standard Test Methods for Chemical,Mass Spectrometric,Spectrochemical,Nuclear,and Radiochemical Analysis of Nuclear-Grade Plutonium Metal

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适用范围：These test methods are designed to show whether a given material meets the purchaser''s specifications. An assay is performed to determine whether the material has the specified plutonium content. Determination of the isotopic content of the plutonium is made to establish whether the effective fissile content is in compliance with the purchaser''s specifications. Impurity content is verified by a variety of methods to ensure that the maximum concentration limit of specified impurities is not exceeded. Determination of impurities is also required for calculation of the equivalent boron content (EBC).1.1 These test methods cover procedures for the chemical, mass spectrometric, spectrochemical, nuclear, and radiochemical analysis of nuclear-grade plutonium metal to determine compliance with specifications.

实施日期： 2004-01-01

中标分类号： F46 - 能源、核技术 - 核材料、核燃料及其分析试验方法

ICS分类号： 27.120.30 - 能源和热传导工程 - 裂变物质

标准组织： ASTM - 美国材料与试验协会标准

全文来源： WF

英文关键词： impurity content isotopic composition plutonium content plutonium metal Plutonium--isotopic analysis Radiochemical analysis Sulfur--nuclear materials Rare earth content Spectrochemical analysis Tantalum (Ta) content Thorium-232 content Thorium content Trace elements--spectrochemical analysis Tungsten content Uranium-235 Uranium-238 Uranium content Wet chemical analysis Actinide impurities content Americium-241 (241Am) content Carbon content--nuclear materials Chloride analysis--nuclear applications Columbium content Dissolution Fission by-products--gamma emitting Fluoride content Gamma radiation--nuclear materials/applications Iron content Isotopic analysis Mass spectrometry--nuclear materials/applications Nitrogen content--nuclear materials Plutonium

语种：汉语

页数： 9

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核级钚金属的化学、质谱、光谱化学、核及放射化学分析试验方法

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