Cyclotron production of carrier-free indium-111

Brown, L.C.; Beets, A.L.

doi:10.1016/0020-708x(72)90002-6

Cited by 41 publications

(6 citation statements)

References 9 publications

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“…Separation of rain from cadmium has been reported previously (Dahl and Tilbury, 1972 [3]; MacDonald et al, 1975 [10]; Zaitseva et al, 1990 [15]). Separation of 111 ln from an active etched solution containing cadmium, iron and aluminum impurities has also been reported (Brown, L. C. et. al.…”

Section: Introductionmentioning

confidence: 82%

“…It decay slowly by electron capture to excited states of stable 111 Cd which de-excite via the emission of two low-energy photons which are only slightly converted. The photon energies 171 and 245 Kev are optimal for imaging with the Anger camera (Brown, L. C. et. al.…”

Section: Introductionmentioning

confidence: 99%

“…al. 1972 [1]). (Kopecky et al 1976 [9]) used an acid alumina column to separate rain from cadmium and copper and finally employed solvent extraction to remove the aluminum.…”

Section: Introductionmentioning

confidence: 99%

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A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

Hanafi¹

2008

The International Conference on Chemical and Environmental Engi

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A radiochemical procedure for the separation of carrier-free 111 In from cadmium target is described. 111 In is produced produced by the bombardment of a natural Cd-111 target by proton particles. The separation is carried out by the difference in the sorption of indium, cadmium and copper on an activated carbon samples. Laboratory studies were conducted to evaluate and optimize the various process variables (shaking time, pH and effect of buffer). A quantitative determination of the adsorptive capacity of activated carbons to separated these metals was also determined. The distribution coefficients of the three elements onto different types of adsorbents were evaluated in 0.05M HCl and 1M acetate buffer at pH 4 to find the best conditions for separation of 111 In isotope from Cd and Cu.

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Section: Introductionmentioning

confidence: 82%

Section: Introductionmentioning

confidence: 99%

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A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

Hanafi¹

2008

The International Conference on Chemical and Environmental Engi

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“…Generally In-111 is produced from proton or alpha induced nuclear reactions (Brown and Beets, 1972;Wing and Huizenga, 1962). In the first case natural cadmium target is bombarded by proton or deuteron.…”

Section: Introductionmentioning

confidence: 99%

In-111 RADYONÜKLİDİNİN ÜRETİMİ ÜZERİNE

Bayram¹

2019

Journal of International Scientific Researches

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Many radionuclides are used in nuclear medicine applications either for diagnostic or therapeutic purposes. In-111 is one of the mostly used radionuclide in nuclear medicine application for diagnostic purpose. Mainly, white blood cells are labelled with In-111 to search relatively new infections. In-111 is mostly produced in such a way that silver or cadmium target are bombarded with alpha or proton. On the other hand, the number of heavy-ion fusion evaporation reactions facility is rising with respect to the past and there can be found some proposals for production of In-111 by using heavy-ion fusion evaporation reactions. In the present study, some heavyion fusion evaporation reaction paths for production of In-111 radionuclide are discussed. PACE and HIVAP nuclear reaction codes have been used for investigation of production cross sections of In-111 in various possible reaction channels. It should be noted that chemical separation of In-111 among produced nuclei after reaction are not considered in the present study. Yield ratios of In-111 radionuclide in specific reactions are carried out as a function of beam energy and discussed in detail by comparing previous studies and available experimental data.

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“…[10][11] In the literature, several studies were carried out with proton, deuteron, alpha, 3 He, and 12 C beam irradiation on either natural or isotopically enriched Cd, Ag or Sn targets, * Corresponding Author, E-mail: gnkim@knu.ac.kr with the aim of investigating the production cross section of 111 In radioisotope. 4,8,[12][13][14] The use of variable energy protoncyclotron beams presents remarkable advantages to induce (p, xn) reactions on either natural or isotopically enriched targets with the aim of determining excitation functions and cross-sections. The major and economical production routes of 111 In radionuclide with varieties of excitation energy ranges are illustrated in Table 2.…”

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confidence: 99%

Experimental Study of Proton Induced Cross-sections on Natural Cadmium Leading to the Production of¹¹¹Radionuclide

Khandaker¹,

Kim²,

Lee³

et al. 2008

Journal of Nuclear Science and Technology

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We measured the production cross-sections of 111 In induced by proton on the nat Cd at several proton energies between 4 MeV and 40 MeV by using a stacked-foil activation technique at the MC50 cyclotron of the Korea Institute of Radiological and Medical Sciences. The present results were compared with the earlier reported experimental data and the theoretical calculations by using both the TALYS code and the ALICE-IPPE code. An overall good agreement was found with the recently reported experimental data and the TALYS prediction, as well. Integral yields of 111 In were also deduced from the measured cross-sections.

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Cyclotron production of carrier-free indium-111

Cited by 41 publications

References 9 publications

A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

In-111 RADYONÜKLİDİNİN ÜRETİMİ ÜZERİNE

Experimental Study of Proton Induced Cross-sections on Natural Cadmium Leading to the Production of¹¹¹Radionuclide

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Cyclotron production of carrier-free indium-111

Cited by 41 publications

References 9 publications

A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

A New Cost Technique for Separation of Indium-111 Isotope Produced From Cadmium Target in Low Energy Cyclotron .

In-111 RADYONÜKLİDİNİN ÜRETİMİ ÜZERİNE

Experimental Study of Proton Induced Cross-sections on Natural Cadmium Leading to the Production of111Radionuclide

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Experimental Study of Proton Induced Cross-sections on Natural Cadmium Leading to the Production of¹¹¹Radionuclide