DETERMINATION OF BARIUM IN BARYTE ORES BY 14. 7 MeV NEUTRON ACTIVATION ANALYSIS

Journal of Nuclear and Radiochemistry > 1993 > 15(3): 171-171.

DETERMINATION OF BARIUM IN BARYTE ORES BY 14. 7 MeV NEUTRON ACTIVATION ANALYSIS[J]. Journal of Nuclear and Radiochemistry, 1993, 15(3): 171-171.

Citation:

DETERMINATION OF BARIUM IN BARYTE ORES BY 14. 7 MeV NEUTRON ACTIVATION ANALYSIS[J]. Journal of Nuclear and Radiochemistry, 1993, 15(3): 171-171.

Citation:

DETERMINATION OF BARIUM IN BARYTE ORES BY 14. 7 MeV NEUTRON ACTIVATION ANALYSIS[J]. Journal of Nuclear and Radiochemistry, 1993, 15(3): 171-171.

Abstract

The content of barium in baryte ores has been determined using 14. 7MeV neutron activation "relative" method. The neutron-flux is monitored by BF3 neutron-flux instrument. The neutron energies are determined by the method of cross section ratios for the reactions90Zr(n,2n)89'Zr by 93Nb(n,2n)92Nb.

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[3]	Browne E,Fireatone R B. Table of Radioactive Isotopes. New York:John Wiley & Sons,Inc. 1986．
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