Analysis of Radiolytic Products of TBP Extraction System

The radiolytic products of TBP extraction system have been analysed qualitatively and quantitatively with infrared spectrophotometer, gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry. The possible molecular formulas of the radiolytic products were concluded. The concentrations of carbonyl compounds, hydroxamic acids, dibutyl phosphate and monobutyl phosphate were measured in the extraction system after radiolyzed.