SHEN ZILONG;WU SHUYUN;CHEN CHUENMEI Institute of Atomic Energy, P. O. Box 275, Beijing. ACCELERATOR PRODUCED ~(22)Na[J]. Atomic Energy Science and Technology, 1987, 21(3): 323-323. DOI: 10.7538/yzk.1987.21.03.0323
Citation:
SHEN ZILONG;WU SHUYUN;CHEN CHUENMEI Institute of Atomic Energy, P. O. Box 275, Beijing. ACCELERATOR PRODUCED ~(22)Na[J]. Atomic Energy Science and Technology, 1987, 21(3): 323-323. DOI: 10.7538/yzk.1987.21.03.0323
SHEN ZILONG;WU SHUYUN;CHEN CHUENMEI Institute of Atomic Energy, P. O. Box 275, Beijing. ACCELERATOR PRODUCED ~(22)Na[J]. Atomic Energy Science and Technology, 1987, 21(3): 323-323. DOI: 10.7538/yzk.1987.21.03.0323
Citation:
SHEN ZILONG;WU SHUYUN;CHEN CHUENMEI Institute of Atomic Energy, P. O. Box 275, Beijing. ACCELERATOR PRODUCED ~(22)Na[J]. Atomic Energy Science and Technology, 1987, 21(3): 323-323. DOI: 10.7538/yzk.1987.21.03.0323
A target of Mg alloy is irradiated by deuteron in a cyclotron to produce ~(22)Naat a rate of 2.33×10~4Bq/μA·h, and the ~(22)Na produced is separated and purified bymeans of a cation-type ion exchanger that can remove 99.9% Mg. No γ-nuclidecan be found in the purified ~(22)Na by Ge (Li) multichannel spectrometer.