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本工作是为氯化钙生产工艺研究的一种在线分析氯化钙含量方法。工厂所提供的工艺参数是:氯化钙浓度450—550g/l,温度120—135℃,固体氯化钠5—25%;要求连续测量。我们使用~(238)Pu平面源(10mCi)充氙气正比计数器和单道谱仪进行测
This work is a method for on-line analysis of calcium chloride for calcium chloride production process. The process parameters provided by the factory are: calcium chloride concentration 450-550g / l, temperature 120-135 ℃, solid sodium chloride 5-25%; requires continuous measurement. We use ~ (238) Pu plane source (10mCi) Xenon proportional counters and single-channel spectrometer