Determination of Ga,Th, and U in Bauxite and Coal Ash by Epithermal Neutron Activation Analysis |
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| Authors: | H C Wu S G Chen H T Tsai |
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| Abstract: | Neutron activation analysis is applied to the determination of Ga, Th and U in Bauxite and coal ash; thermal and epithermal irradiations are used. The other analytical methods are also quantitatively surveyed for gallium. The results indicate that epithermal neutron activation is prefered for those trace elements because the former method is more simple and quick. |
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| Keywords: | Ga Th and U Bauxite coal ash precipitation solvent extraction epithermal neutron activation self-shielding |
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