Brazilian Journal of Radiation Sciences (Feb 2019)

GALLIUM-67 CITRATE USED AS A TRACER OF ACETONE PRODUCTION ROUTE

  • Carlos Henrique de Mesquita,
  • Wilson Aparecido Parejo Calvo,
  • Pedro Eiti Aoki,
  • Valdir Cosmo da Silva,
  • Márcio Issamu Haraguchi,
  • Alexandre França Velo,
  • Alexandre Gimenes Alvarez,
  • Margarida Mizue Hamada

DOI
https://doi.org/10.15392/bjrs.v7i2A.562
Journal volume & issue
Vol. 7, no. 2A

Abstract

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In this work the pathway of the chemical product and the kinetics parameters were evaluated in a laboratory plant settled, using 0.4 GBq (10 mL) of 67Ga citrate as radiotracer and 18 NaI(Tl) radiation detectors. The AnaComp program was used to estimate the kinetic para ameters of the acetone production. The yield of the acetone production was estimated by the percentage ratio between the areas under the curve (AUC) of the curve profiles of the final product compartment divided by the concentration found inside the chemical reactor whose result was 87% yield during the first 30 minutes of reaction.

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