Determination of Aluminum by Double Activation Analysis

Journal Article · Tue Jan 01 04:00:00 EST 1963 · Nippon Kagaku Zasshi (Journal of the Chemistry Society of Japan, Pure Chemistry Section)

DOI:https://doi.org/10.1246/nikkashi1948.84.3_291· OSTI ID:4661033

KAMEMOTO, Yuichiro; YAMAGISHI, Shigeru

Double neutron activation analysis was studied and applied to the determination of aluminum. The sample was irradiated for 3 min at a neutron flux of 3 x 10/sup 11/ n/cm/sup 2//sec.After t he addition of aluminum carrier to the irradiated sample, radiochemically pure Al/sup 28/ was separated as aluminum oxinate from the sample by extraction with 5 ml of benzene. gamma - Ray spectrum of Al/sup 28/ was measured by a pulse height analyzer and the height of photopeak at 1.78 Mev of Al/sup 28/ was determined. The chemical yield of the purification step was determined by the re-irradiation of separated aluminum- oxinate solution for 10 sec and by comparing the activity of Al/sup 28/ with that of standard reference sample. Content of aluminum in the sample was determine by the activity of Al/sup 28/ which was produced by the first irradiation and corrected for the chemical yield.

• Research Organization: Japan Atomic Energy Research Inst., Tokyo
• Sponsoring Organization: USDOE
• NSA Number: NSA-17-027290
• OSTI ID: 4661033
• Journal Information: Nippon Kagaku Zasshi (Journal of the Chemistry Society of Japan, Pure Chemistry Section), Journal Name: Nippon Kagaku Zasshi (Journal of the Chemistry Society of Japan, Pure Chemistry Section) Journal Issue: 3 Vol. 84; ISSN 0369-5387
• Country of Publication: Country unknown/Code not available
• Language: Japanese

Related Subjects

ACTIVATION ANALYSIS
ALUMINUM
ALUMINUM 28
ALUMINUM COMPLEXES
BENZENE
CHEMISTRY
GAMMA SPECTROMETERS
HETEROCYCLICS
HYDROXIDES
ORGANIC NITROGEN COMPOUNDS
PULSE ANALYZERS
QUANTITATIVE ANALYSIS
QUINOLINE
SOLVENT EXTRACTION
STANDARDS