Column studies for separation of 99mTc by activated carbon
Creators
- 1. Univerzita Komenskeho v Bratislave, Prirodovedecka fakulta, Katedra jadrovej chemie, 84215 Bratislava (Slovakia)
- 2. Univerzita Komenskeho v Bratislave, Prirodovedecka fakulta, Katedra anorganickej chemie, 84215 Bratislava (Slovakia)
Description
Activated carbon (AC) is an organic material with large surface area and network of pores where adsorption take place. AC is used on a vast scale in gas and water purification, metal extraction, medicine and many other applications. In this study, AC has been used for investigation, as a potential candidate, for laboratory separation process of technetium. The main aim of this contribution is to investigate the separation of the 99Tc (TcO4-) using five different samples of AC that were prepared in different ways. Several solutions (NaOH, NaClO4, NaNO3, (EDTA) + 10 mg SnCl2) with the different concentrations at different conditions (T grad C; pH) for investigation of TcO4- desorption were used. Each sample of AC proved different ability to desorption of TcO4-. (authors)
Files
47082729.pdf
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Additional details
Additional titles
- Original title (Slovak)
- Separacia 99mTc na kolonach s aktivovanym uhlikom
Identifiers
Publishing Information
- Publisher
- Vydavatelstvo Univerzity Komenskeho
- Imprint Place
- Bratislava (Slovakia)
- ISBN
- 978-80-223-3859-2
- Imprint Title
- Student Scientific Conference PriF UK 2015. Proceedings of reviewed contributions
- Imprint Pagination
- 1741 p.
- Journal Page Range
- p. 919-924
- Report number
- INIS-SK--2016-038
Conference
- Title
- Student Scientific Conference PriF UK 2015
- Original Conference Title
- Studentska vedecka konferencia PriF UK 2015
- Dates
- 22 Apr 2015
- Place
- Bratislava (Slovakia)
INIS
- Country of Publication
- Slovakia
- Country of Input or Organization
- Slovakia
- INIS RN
- 47082729
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- ACTIVATED CARBON; ADSORPTION; DESORPTION; EXPERIMENTAL DATA; GAMMA DETECTION; NAI DETECTORS; NUCLEAR CHEMISTRY; PERTECHNETATES; RADIOACTIVE WASTE MANAGEMENT; RADIOACTIVE WASTES; SORBENT RECOVERY SYSTEMS; SORPTIVE PROPERTIES; TECHNETIUM 99
- Descriptors DEC
- ADSORBENTS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBON; CHEMISTRY; DATA; DETECTION; ELEMENTS; HOURS LIVING RADIOISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; MEASURING INSTRUMENTS; NONMETALS; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; OXYGEN COMPOUNDS; RADIATION DETECTION; RADIATION DETECTORS; RADIOACTIVE MATERIALS; RADIOISOTOPES; REFRACTORY METAL COMPOUNDS; SCINTILLATION COUNTERS; SOLID SCINTILLATION DETECTORS; SORPTION; SURFACE PROPERTIES; TECHNETIUM COMPOUNDS; TECHNETIUM ISOTOPES; TRANSITION ELEMENT COMPOUNDS; WASTE MANAGEMENT; WASTES; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 10 figs., 9 refs. Imprint:Published on CDROM 116.2 MBytes in PDF format;Studentska vedecka konferencia PriF UK 2015. Zbornik recenzovanych prispevkov