Study of the cyclotron production of 172Lu: an excellent radiotracer

Sadeghi, Mahdi; Enferadi, Milad; Nadi, Hojjat

doi:10.1007/s10967-010-0649-7

Cited by 27 publications

(6 citation statements)

References 22 publications

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“…8, a general agreement is found with the earlier measurement by Manenti et al [8] and the TENDL-2013 library [54]. The crosssections of the 176 Yb(d,2n) 176m Lu reaction in the lower (5-7 MeV) as well as higher energy regions (18)(19)(20)(21)(22)(23)(24) are reported here for the first time.…”

supporting

confidence: 90%

“…172 Lu was proposed to be used as a radiotracer in compound labelling and animal biodistribution studies http://dx.doi.org/10.1016/j.nimb.2014.05.020 0168-583X/Ó 2014 Elsevier B.V. All rights reserved. [19,20], and as a nuclear probe in perturbed angular correlation studies [21]. The high energy c-radiations of 172 Lu allow its use as a radiotracer in industrial application, especially for investigations of processes inside thick-walled pipes and vessels [22].…”

Section: Introductionmentioning

confidence: 99%

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Investigation of (d,x) nuclear reactions on natural ytterbium up to 24MeV

Khandaker

Haba

Otuka

et al. 2014

Nuclear Instruments and Methods in Physics Research Section B:

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supporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

Investigation of (d,x) nuclear reactions on natural ytterbium up to 24MeV

Khandaker

Haba

Otuka

et al. 2014

Nuclear Instruments and Methods in Physics Research Section B:

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“…R-Br* + Br -(aq.) (2) Here R-Br represents ion exchange resin in bromide form; Br* -(aq.) represents aqueous bromide ion solution labeled with 82 Br radiotracer isotope.…”

Section: Study On Kinetics Of Bromi De Ion-isotopic Exchange Reactionmentioning

confidence: 99%

“…Radiotracer methodology is described extensively in the literature [2][3][4][5][6]. Applications of radiotracers in chemical research cover the studies of reaction mechanis m, kinetics, exchange processes and analytical applications such as radio metric titrat ions, solubility product estimation, isotope dilution analysis and autoradiography.…”

Section: Introductionmentioning

confidence: 99%

Comparative Study of Duolite A-378 and Duolite A-143 Anion Exchange Resins by Application of 131I and 82 Br as a Tracer Isotopes

Singare¹

2012

CHEMISTRY

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In the present study radioactive tracer isotopes 131 I and 82 Br are applied to study the kinetics of iodide and bromide ion-isotopic exchange reactions in two anion exchange resins Duolite A-378 and Duolite A-143. The study is performed by varying the experimental parameters like temperature and concentration of exchanging mediu m to understand the effect of above parameters on exchange reaction rate (min -1 ), amount of ions exchanged (mmol), percentage of ions exchanged and distribution coefficient. For both the ion-isotopic exchange reactions it is common observation that the exchange reaction rate increases with increase in concentration and decreases with rise in temperature of exchanging med iu m. Also there exists a strong positive co-relationship between amount of ions exchanged and concentration of ionic solution, while a strong negative co-relationship exists between amounts of ions exchanged and temperature of exchanging mediu m. Co mparing the values of reaction rate (min -1 ), amount of ions exchanged (mmol); percentage of ions exchanged and distribution coefficient calculated for the two resins, it is observed that Duolite A-378 resins show superior performance than Duolite A-143 resins under identical operational parameters.

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“…Although radioisotopes have been applied to the solution of p roblems in industry fo r over 50 years, research and development of the technology continues unabated [1,2]. The economic benefits that may be derived fro m the use of this technology are great, a fact that is recognized by the governments of developing countries.…”

Section: Introductionmentioning

confidence: 99%

Comparative Study of Strongly Basic Anion Exchange Resins Tulsion A-30 and Indion-820 by Application of 131I and 82 Br as a Tracer Isotopes

Singare¹

2013

CMATERIALS

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In the present investigation radioactive tracer isotopes 131 I and 82 Br were used to study the kinetics of iodide and bromide ion-isotopic exchange reaction. The kinetics study was performed to study the effect of ionic concentration and temperature on the specific reaction rate calculated in min -1 . Fro m the initial ionic concentration and knowing the value of specific reaction rate, the values of amount of ions exchanged in mmo l and percentage ion exchange were calcu lated. It was also observed that for both the resins, there exists strong positive co-relat ionship between amount of ions exchanged and concentration of ionic solution, while a strong negative co-relationship was observed between amount of ions exchanged and temperature of exchanging mediu m. The values of specific reaction rate, amount and percentage of ions exchanged so obtained for the ion-isotopic exchange reactions using strong base, nuclear grade anion exchange resin Tulsion A-30 and non-nuclear grade anion exchange resin Indion-820 were co mpared. It was observed that the above values calculated were higher for Tulsion A-30 as compared to that for Indion-820, indicating superior performance of Tu lsion A-30 under identical experimental conditions. The similar study on application of radioactive tracer isotopes can be extended further for performance assessment of different nuclear as well as non-nuclear grade ion exchange resins.

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Study of the cyclotron production of 172Lu: an excellent radiotracer

Cited by 27 publications

References 22 publications

Investigation of (d,x) nuclear reactions on natural ytterbium up to 24MeV

Investigation of (d,x) nuclear reactions on natural ytterbium up to 24MeV

Comparative Study of Duolite A-378 and Duolite A-143 Anion Exchange Resins by Application of <SUP>131</SUP>I and <SUP>82</SUP> Br as a Tracer Isotopes

Comparative Study of Strongly Basic Anion Exchange Resins Tulsion A-30 and Indion-820 by Application of <SUP>131</SUP>I and <SUP>82</SUP> Br as a Tracer Isotopes

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