Abstract:
The recovery of
99Mo and
131I was studied from simulation of Medical Isotope Production Reactor（MIPR） loop liquid delivery system,and the
131I recovery and
89Sr purification from simulation of MIPR gaseous loop.The results indicated that the overall recovery yield of
99Mo and
131I from simulation liquid delivery system were 56.4% and 50.2% respectively,while the contents of impurities meet Pharmacopoeia require.
131I in gaseous loop can be recovered with absorbent,and the recovery yield is more than 90%.The
89Sr recovered from by-pass gaseous loop can be purified by chemical separation,and the over all recovery yield of strontium is more than 70%,while the contents of impurities meet Pharmacopoeia re-quire.The results showed that MIPR can be used for
99Mo,
131I and
89Sr production.
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