Subsampling of uranium hexafluoride in the liquid phase
在液相中对六氟化铀进行二次抽样
发布日期:
1996-06-13
描述了一种适用于从液相六氟化铀代表性样品中提取小份样品的二次取样方法。子样本用于同位素分析(1g bis 3g)、杂质分析(10g bis 200g)和铀分析(5g bis 10g)。可以直接从样品中测量卤化碳、碳氢化合物和某些金属卤化物。
Describes a method of subsampling suitable for taking aliquots from a representative sample of uranium hexafluoride in the liquid phase. The subsamples are intended for isotopic analysis (1 g bis 3 g), impurity analysis (10 g bis 200 g) and uranium assay (5 g bis 10 g). Carbon halides, hydrocarbons and certain metal halides can be measured directly from the sample.