SONG OUANXUN Institute of Atomic Energy, P. O. Box 275, Beijing. DETERMINATION OF TRACE URANIUM BY CYCLICAL ACTIVATION AND DELAYED NEUTRON COUNTING[J]. Atomic Energy Science and Technology, 1986, 20(1): 33-33. DOI: 10.7538/yzk.1986.20.01.0033
Citation: SONG OUANXUN Institute of Atomic Energy, P. O. Box 275, Beijing. DETERMINATION OF TRACE URANIUM BY CYCLICAL ACTIVATION AND DELAYED NEUTRON COUNTING[J]. Atomic Energy Science and Technology, 1986, 20(1): 33-33. DOI: 10.7538/yzk.1986.20.01.0033

DETERMINATION OF TRACE URANIUM BY CYCLICAL ACTIVATION AND DELAYED NEUTRON COUNTING

  • The content of the trace uranium is determined by ten cycles activation anddelayed neutron counting method. The detectable limit for uranium is better than5ppb. The time for measuring one sample is about 25 minutes. The error of thedetermination is less than 5% for 0.1ppm utanium samples.
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