The procedure includes two steps, the first is extracting REE from the rocks, and the second is the separation of Nd and Sm from other REE and separation of Sm and Nd from each other with strong acidic cation resins.The effect of the above separation procedure were checked up by means of radio activity and mass spectrometer.
Reference
Related
Cited by
Get Citation
黄萱,潘均,张任祜,孙宝山,1983,硅酸盐中钐、钕同位素稀释测定提取方法研究[J].岩石矿物学杂志,2(3):216~218.,1983,Study on the Separation of Sm and Nd from Silicates for Isotopic Dilution Measurement[J]. Acta Petrologica et Mineralogica,2(3):216~218.
