1. Introduction 2. Chemical methods for the determination of O/U ratio 2.1 Non- oxidizing dissolving acids 2.2 Measuring of U(IV) and U(VI) 3. Determination of O/U ratio of UO2 pellet sample by spectrophotometry 3.1 Dissolution 3.2 Measurement of standards for preparation of calibration curves 3.3 Measurement of U(IV) and U(VI) concentrations of dissolved UO2 pellet sample and calculation of O/U ratio of sample 4. Conclusion REFERENCE
저자
Jong-Goo Kim(Korea Atomic Energy Research Institute)
Jong-Yun Kim(Korea Atomic Energy Research Institute)
Jeong mook Lee(Korea Atomic Energy Research Institute)
Tae-Hyeong Kim(Korea Atomic Energy Research Institute)
Junghwan Park(Korea Atomic Energy Research Institute)
Hye-Ryun Cho(Korea Atomic Energy Research Institute)
SangHo Lim(Korea Atomic Energy Research Institute)