用γ能谱法测量铀矿石有效平衡系数的研究  

DETERMINATION OF EFFECTIVE EQUILIBRIUM FACTOR OF URANIUM ORE BY SPECTROMETRY

作　　者：刘纯魁 

机构地区：[1]核工业铀矿开采研究所

出　　处：《铀矿冶》1989年第3期39-43,33,共6页Uranium Mining and Metallurgy

摘　　要：通过理论分析,推导出γ能谱高低能段比值与矿石有效平衡系数的数学模式,对饱和及非饱和矿石模型实验数据的回归分析,证实了理论分析的正确。Based on theoretical analysis, the mathematical relations between theratio of high and low band of γ-spectra and effective equilibrium factor of uranium ore has been deduced. The theoretical analysis is proved correct by the regression analysis of experimental results on models of saturated and unsaturated uranium ores. Using the method presented in this paper, the effective equilibrium factor can be determined in situ at once. The given method can be used for rapid determination of effective equilibrum factor of uranium ore in mine and hydrometallurgical plant.

关 键 词：Γ能谱法 铀矿石 平衡系数 

分 类 号：P585.2[天文地球—岩石学]