RadChem 2018

Session

Poster PAR

17 May 2018, 17:30

Casino Conference Centre

741. Assessment of Staff Radiogenic Risk from radionuclide exposure at Nuclear Medicine Department

Dr Alkhorayef Mohammed (King Saud University)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

Staff and patient are exposed to un avoidable radiation exposure to a wide range of radionuclides, as 99mTc, 67 Ga and 131I during nuclear medicine procedures. Although the frequency of the nuclear medicine is increasing, few data are available regarding ambient and patient exposure worldwide. The The International Commission on Radiological Protection (ICRP) has lowered the annual dose limit...

660. Development of a Switchable Radioisotope Generator

Dr Hyoung Lee (MIssouri University of Science and Technology)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

Alpha induced reactions are being implemented in the imaging and industrial fields. The alpha induced reactions will be implemented in those fields by the patent pending Switchable Radioisotope Generator (SRG). The SRG allows control over the alpha induced reactions by manipulation of the alpha producing material and the target isotope. To prove the effectiveness and practicality of the SRG,...

770. Measurements of proton-induced production cross sections for Sc radioisotopes from natural Ca

Dr Ryszard Misiak (The Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

Keyword – proton induced nuclear reaction, experimental cross sections

The Coordinated Research Project (The International Atomic Energy Agency), entitled “Therapeutic Radiopharmaceuticals Labelled with New Emerging Radionuclides (⁶⁷Cu, ¹⁸⁶Re, ⁴⁷Sc)” is focused on production methods of the ⁶⁷Cu, ¹⁸⁶Re and ⁴⁷Sc radioisotopes as...

731. Metal-Organic Frameworks as Scaffolds for Isotope Separation

Pablo Serra Crespo (TU Delft)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

Metal Organic frameworks (MOFs) are self-assemblies of metal ions and organic ligands, known for their high crystallinity and porosity. The wide range of high and accessible porosity allows them to be explored as alternatives for traditional porous materials and for many new applications. Some of them exhibit an extraordinarily huge surface area together with a high chemical stability.
One of...

444. Production of 51Cr by proton irradiation of natV and purification by precipitation and ion exchange chromatography

Dr Alexander Mansel (Institute of Resource Ecology - HZDR)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

European demand for chromium has grown dramatically, leading to the need for a detailed understanding of recycling of steel sludges and separation methods. To simulate these processes, we will use the radiotracer technique. 51Cr (T1/2 = 27.7 d) was choosen as a radionuclide. The isotope can be produced by the nuclear reaction natV(p,n)51Cr at a cyclotron. We used our recently installed...

756. Production of positron emitter radionuclide 68Ga via generator 68Ge → 68Ga

Mrs Ayagoz Baimukhanova (DLNP, Joint Institute for Nuclear Research / Institute of Nuclear Physics)

17/05/2018, 17:30

Production and Application of Radionuclides

Poster

68Ga (T1/2 = 68 min) is used for molecular imaging in positron emission tomography. 68Ga decays via 1.92 MeV positron emission (89%) and electron capture (11%). Due to suitable half-life for radiolabeling and easy availability from radionuclide generator, interest in 68Ga labelled compound has increased.
The most convenient method of 68Ga production is usage of 68Ge → 68Ga radionuclide...