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Determination of Ga, Th, and U in Bauxite and Coal Ash by Epithermal Neutron Activation Analysis
Author(s) -
Wu H. C.,
Chen S. G.,
Tsai H. T.
Publication year - 1983
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.198300037
Subject(s) - bauxite , chemistry , epithermal neutron , neutron activation analysis , gallium , radiochemistry , coal , neutron temperature , fly ash , neutron activation , neutron , nuclear physics , physics , organic chemistry
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.