WEI LIANSHENG;ZHANG ZUYI;ZHONG JIAHUA Institute of Atomic Energy, P. O. Box 275, Beijing. SEPARATION OF Am, Cm FROM Pm BY ELUTION CHROMATOGRAPHY WITH DTPA-LACTIC ACID MIXED SOLUTION[J]. Atomic Energy Science and Technology, 1988, 22(5): 634-634. DOI: 10.7538/yzk.1988.22.05.0634
Citation: WEI LIANSHENG;ZHANG ZUYI;ZHONG JIAHUA Institute of Atomic Energy, P. O. Box 275, Beijing. SEPARATION OF Am, Cm FROM Pm BY ELUTION CHROMATOGRAPHY WITH DTPA-LACTIC ACID MIXED SOLUTION[J]. Atomic Energy Science and Technology, 1988, 22(5): 634-634. DOI: 10.7538/yzk.1988.22.05.0634

SEPARATION OF Am, Cm FROM Pm BY ELUTION CHROMATOGRAPHY WITH DTPA-LACTIC ACID MIXED SOLUTION

  • The effect of various factors on the separation of Am and Cm from Pm inthe cation exchange-DTPA-lactic acid system is studied, such as the concentra-tion of DTPA, pH of the eluant, temperature and flow rate. Separation results show that the recovery of Am and Cm is 99.18% and thedecontamination factor of Am, Cm from Pm is 431.
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