Determination of 210Po and 210Pb in hydrometallurgical samples using liquid scintillation counting
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Measurement of 210Po by alpha-spectrometry and 210Pb by beta-spectrometry provide accurate methods of determination at low levels of activity, however, both techniques are time consuming and provide no scope for “in-line' evaluation. The main objective of this work was to investigate the suitability of liquid scintillation counting (LSC) to provide a fast analytical procedure for the determination of these radionuclides in hydrometallurgical process samples which are typically acidic, coloured and contain many different matrix ions.
KeywordsRadionuclide 210Pb Liquid Scintillation Counting Counting Efficiency Counting Mode
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