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A device for on-line electromigration measurements of radioelements in free electrolytes
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E. Mauerhofer
Veröffentlicht/Copyright:
25. September 2009
An electromigration device has been developed for the on-line measurement of absolute individual ion mobilities of radioactive species in free electrolytes. The device is composed of a migration cell, a γ-radiation scanning unit and a data processing system. The performance of two BGO-scintillators as scanning unit and the reliability of an on-line data processing system were studied with calibrated radioactive sources of given velocities. The system was found to work with a high reproducibility rate. The migration velocities were determined with an accuracy better than 1%.
Published Online: 2009-9-25
Published in Print: 2000-7-1
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Artikel in diesem Heft
- Recoil properties of radionuclides formed in photospallation reactions on complex nuclei at intermediate energies
- Understanding the peak asymmetry in alpha liquid scintillation with β/γ discrimination
- A device for on-line electromigration measurements of radioelements in free electrolytes
- Mixed-ligand chelate extraction of thorium(IV) and uranium(VI) with thenoyltrifluroacetone and various imidazoles
- The hydrolysis of dioxouranium(VI) investigated using EXAFS and 17O-NMR
- Interaction of europium with humic acid covalently bound to silica beads
- The oxidation of hydroxylamine by nitric and nitrous acids in the presence of technetium (VII)
- Separation of 187,188Pt and 187,188Ir produced in 11B4+ irradiated tantalum target
Artikel in diesem Heft
- Recoil properties of radionuclides formed in photospallation reactions on complex nuclei at intermediate energies
- Understanding the peak asymmetry in alpha liquid scintillation with β/γ discrimination
- A device for on-line electromigration measurements of radioelements in free electrolytes
- Mixed-ligand chelate extraction of thorium(IV) and uranium(VI) with thenoyltrifluroacetone and various imidazoles
- The hydrolysis of dioxouranium(VI) investigated using EXAFS and 17O-NMR
- Interaction of europium with humic acid covalently bound to silica beads
- The oxidation of hydroxylamine by nitric and nitrous acids in the presence of technetium (VII)
- Separation of 187,188Pt and 187,188Ir produced in 11B4+ irradiated tantalum target
