Cyclotrons2016 - List of Keywords (radioactivity)

Paper	Title	Other Keywords	Page
MOP13	Production of F-18 and Tc-99m Radionuclides using an 11 MeV Proton Accelerating Cyclotron	target, proton, cyclotron, positron	83
	I. Kambali, M. Marlina, P. Parwanto, R. Rajiman, H. Suryanto BATAN, South Tangerang, Indonesia H. Astarina, N. Huda, R.R. Ismuha, K. Kardinah, F.D. Listiawadi Dharmais Cancer Hospital, Jakarta, Indonesia
	Funding: The World Academy of Sciences (TWAS) and National Nuclear Energy Agency of Indonesia (BATAN) An 11-MeV proton-accelerating cyclotron has been employed to produce F-18 and Tc-99m radionuclides. In this report, F-18 radionuclide was produced from enriched-water target whereas Tc-99m was generated from natural molybdenum trioxide (MoO3) target. Two recoiled radioactive impurities such as Co-56 and Ag-110m are identified in the F-18 solution whereas N-13 was recognized as an impurity in the Tc-99m production. The Co-56 radionuclidic impurity is presumably sputtered off the havar window in the target system whereas Ag-110m is originally from a silver body housing the enriched water target which is generated by secondary neutron irradiated Ag-10⁹. In addition, N-13 impurity found in the post-irradiated MoO3 target occurs presumably via (p,He-4) nuclear reaction.
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Paper

Title

Other Keywords

Page

MOP13

Production of F-18 and Tc-99m Radionuclides using an 11 MeV Proton Accelerating Cyclotron

target, proton, cyclotron, positron

83

I. Kambali, M. Marlina, P. Parwanto, R. Rajiman, H. Suryanto
BATAN, South Tangerang, Indonesia
H. Astarina, N. Huda, R.R. Ismuha, K. Kardinah, F.D. Listiawadi
Dharmais Cancer Hospital, Jakarta, Indonesia

Funding: The World Academy of Sciences (TWAS) and National Nuclear Energy Agency of Indonesia (BATAN)
An 11-MeV proton-accelerating cyclotron has been employed to produce F-18 and Tc-99m radionuclides. In this report, F-18 radionuclide was produced from enriched-water target whereas Tc-99m was generated from natural molybdenum trioxide (MoO3) target. Two recoiled radioactive impurities such as Co-56 and Ag-110m are identified in the F-18 solution whereas N-13 was recognized as an impurity in the Tc-99m production. The Co-56 radionuclidic impurity is presumably sputtered off the havar window in the target system whereas Ag-110m is originally from a silver body housing the enriched water target which is generated by secondary neutron irradiated Ag-10⁹. In addition, N-13 impurity found in the post-irradiated MoO3 target occurs presumably via (p,He-4) nuclear reaction.

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