ASTM C1414 Standard Practice for The Separation of Americium from Plutonium by Ion Exchange
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- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ASTM C1816 Standard Practice for The Ion Exchange Separation of Small Volume Samples Containing Uranium, Americium, and Plutonium Prior to Isotopic Abundance and Content Analysis
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- ASTM C1816 Standard Practice for The Ion Exchange Separation of Small Volume Samples Containing Uranium, Americium, and Plutonium Prior to Isotopic Abundance and Content Analysis
- 29.040
- ASTM C1816 Standard Practice for The Ion Exchange Separation of Small Volume Samples Containing Uranium, Americium, and Plutonium Prior to Isotopic Abundance and Content Analysis
- 29.040.10
- ASTM C1816 Standard Practice for The Ion Exchange Separation of Small Volume Samples Containing Uranium, Americium, and Plutonium Prior to Isotopic Abundance and Content Analysis
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- ASTM C1625 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
- ASTM C1068 Standard Guide for Qualification of Measurement Methods by a Laboratory Within the Nuclear Industry
- ASTM C758 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal
- ASTM C1268 Standard Test Method for Quantitative Determination of American 241 in Plutonium by Gamma-Ray Spectrometry
- Картотека зарубежных и международных стандартов
ASTM International
Standard Practice for The Separation of Americium from Plutonium by Ion Exchange
N C1414
Annotation
This practice describes the use of an ion exchange technique to separate plutonium from solutions containing low concentrations of americium prior to measurement of the 241Am by gamma counting.
This practice covers the removal of plutonium, but not all the other radioactive isotopes that may interfere in the determination of 241Am.
This practice can be used when 241Am is to be determined in samples in which the plutonium is in the form of metal, oxide, or other solid provided that the solid is appropriately sampled and dissolved (See Test Methods C758, C759, and C1168).
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Автоматический перевод:
Общепринятая практика для разделения америция от плутония ионным обменом
Эта практика описывает использование ионообменного метода для отделения плутония от решений, содержащих низкие концентрации америция до измерения 2:41 гамма подсчетом.
