Column performance of uranyl ion exchange on tin(IV) antimonite hydrous oxide

Column performance of uranyl ion exchange on tin(IV) antimonite hydrous oxide

Column chromatographic technique has been utilized to study the column performance of uranyl ion separation on tin(IV) antimonite hydrous oxide matrix. Different flow rates were applied, at 0.6 ionic strength and pH 3, to evaluate the effect of different flow rate on column breakthrough behaviour. V...

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Veröffentlicht in:Journal of radioanalytical and nuclear chemistry 2010-09, Vol.285 (3), p.437-440
1. Verfasser: Aly, Hisham M.
Format: Artikel
Sprache:eng
Schlagworte:
Chemical properties
Chemistry
Chemistry and Materials Science
Chromatography
Diagnostic Radiology
Equivalence
Flow rate
Hadrons
Heavy Ions
Inorganic Chemistry
Mathematical analysis
Nuclear Chemistry
Nuclear Physics
Optimization
Oxides
Physical Chemistry
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Zusammenfassung:Column chromatographic technique has been utilized to study the column performance of uranyl ion separation on tin(IV) antimonite hydrous oxide matrix. Different flow rates were applied, at 0.6 ionic strength and pH 3, to evaluate the effect of different flow rate on column breakthrough behaviour. Van Demeeter equation was used to emphasize the optimum column conditions. High equivalent to theoretical plate, breakthrough capacity ( Q 0.5 ) were also calculated.
ISSN:0236-5731
1588-2780
DOI:10.1007/s10967-010-0605-6