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研究了应用252Cf中子源的中子活化分析法测定金含量的度量特性。此方法测定山金矿样中金含量的检测限为(0.1-0.2)×10-6。针对中国金矿藏的勘探开发和储量计算,探讨了进行中子活化分析工作的最佳分析条件。
The measurement of gold content by 252Cf Neutron Source Neutron Activation Analysis was studied. The detection limit of gold content in this method is (0.1-0.2) × 10-6. According to the exploration, development and reserves calculation of gold deposits in China, the best analytical conditions for neutron activation analysis are discussed.