METHODS OF PREPARATION OF SOME CARRIER-FREE RADIOISOTOPES INVOLVING SORPTION ON ALUMINA
Methods employing alumina as an adsorbent were developed for tbe separation and purification fluorine-18, molybdenum-99, techetium-99m, tellurium- 132, and iodine-132. Alumina in acidic form behaves as an anion exchanger and adsorbs anions from solution, allowing cations to pass through. In the basic form it behaves as a cation exchanger and will adsorb cations and have no effect on anions. By varying tbe pH, different ions may be selectively eluted, depending upon how firmly they are bound to the alumina. Relatively small volumes of reagents are required, and rapid separation may be effected. (C. H.)
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Organization:
- US Atomic Energy Commission (AEC)
- DOE Contract Number:
- AT-30-2-GEN-16
- NSA Number:
- NSA-12-015413
- OSTI ID:
- 4305138
- Report Number(s):
- BNL-3746
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-58
- Country of Publication:
- United States
- Language:
- English
Similar Records
CONCENTRATION OF CARRIER-FREE RADIOISOTOPES BY ADSORPTION OF ALUMINA
SEPARATION AND PURIFICATION OF Ag$sup 111$, Mo$sup 99$, Te$sup 132$, AND Cd$sup 115$ IN FISSION PRODUCT MIXTURES
Analysis of Various Forms of Iodine-132 When Separated from Tellurium-132 by Chromatography on Alumina; ANALYSE DES FORMES SOUS LESQUELLES L'IODE-132 APPARAIT LORSQU'IL EST SEPARE DUE TELLURE-132 PAR CHROMATOGRAPHIE SUR ALUMINE
Technical Report
·
Sat Oct 31 00:00:00 EST 1959
·
OSTI ID:4305138
SEPARATION AND PURIFICATION OF Ag$sup 111$, Mo$sup 99$, Te$sup 132$, AND Cd$sup 115$ IN FISSION PRODUCT MIXTURES
Journal Article
·
Tue Oct 01 00:00:00 EDT 1963
· Radiochimica Acta (West Germany)
·
OSTI ID:4305138
Analysis of Various Forms of Iodine-132 When Separated from Tellurium-132 by Chromatography on Alumina; ANALYSE DES FORMES SOUS LESQUELLES L'IODE-132 APPARAIT LORSQU'IL EST SEPARE DUE TELLURE-132 PAR CHROMATOGRAPHIE SUR ALUMINE
Technical Report
·
Thu Dec 01 00:00:00 EST 1960
·
OSTI ID:4305138
Related Subjects
CHEMISTRY
ACIDITY
ACIDS
ADSORPTION
ALUMINUM HYDROXIDES
ALUMINUM OXIDES
ANIONS
BINDING ENERGY
CATIONS
CHEMICALS
FLUORINE 18
FLUORINE COMPOUNDS
IMPURITIES
IODINE 132
IODINE COMPOUNDS
ION EXCHANGE
ION EXCHANGE MATERIALS
ISOMERS
MOLYBDENUM 99
MOLYBDENUM COMPOUNDS
PREPARATION
RADIOCHEMISTRY
RADIOISOTOPES
SEPARATION PROCESSES
SOLUTIONS
SOLVENT EXTRACTION
TECHNETIUM 97
TECHNETIUM 99
TECHNETIUM COMPOUNDS
TELLURIUM 132
TELLURIUM COMPOUNDS
VOLUME
ACIDITY
ACIDS
ADSORPTION
ALUMINUM HYDROXIDES
ALUMINUM OXIDES
ANIONS
BINDING ENERGY
CATIONS
CHEMICALS
FLUORINE 18
FLUORINE COMPOUNDS
IMPURITIES
IODINE 132
IODINE COMPOUNDS
ION EXCHANGE
ION EXCHANGE MATERIALS
ISOMERS
MOLYBDENUM 99
MOLYBDENUM COMPOUNDS
PREPARATION
RADIOCHEMISTRY
RADIOISOTOPES
SEPARATION PROCESSES
SOLUTIONS
SOLVENT EXTRACTION
TECHNETIUM 97
TECHNETIUM 99
TECHNETIUM COMPOUNDS
TELLURIUM 132
TELLURIUM COMPOUNDS
VOLUME