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pro vyhledávání: '"Ba Thuan Le"'
Publikováno v:
Ministry of Science and Technology, Vietnam. 63:9-13
In this report, dysprosium fluoride (DyF3) - a material for the preparation of dysprosium (Dy) metal was prepared by the fluorination of dysprosium oxide (Dy2O3) by ammonium bifluoride (NH4HF2) reagent. The effect of reaction time and temperature on
Publikováno v:
Nuclear Science and Technology. 8:44-49
The solvent extraction is one of the most common method for separating Th from solution. Primary amine has higher selectivity for the extraction of Th(IV) than U(VI) and RE(III) in sulfate media. N1923 (a primary aliphatic amine with amino nitrogen l
Autor:
Trong Hung Nguyen, Ba Thuan Le
Publikováno v:
Nuclear Science and Technology. 6:54-59
The report “Brandon mathematical model describing the effect of calcination and reduction parameters on specific surface area of UO2 powders” [14] has built up a mathematical model describing the effect of the fabrication parameters on SSA (Spec