Analysis for Trace Impurities by Neutron Activation

Abstract

This rsport won prepamd as an account of Government spommd work. Neither t)# Uniiud Stoh, nor the Comminlon, nor any parson acting on behalf of tha Commiuionr A. Makas m y wononty or repmentotion, e m or implied, with mspeet to the accumcy, conplekmss, or mefulmss of the information contained in this rqport, or that fhn , use of any Wonnation, qpamhd, method, or pkcen disclorad b fhk w q m y nat'lw friqp privadpwnod rightst or 1 B. Asunnm any liabilities with mspe~t to the use of, or for &maw msulting from the use of any information, appamta, method, or process disclosed in this mport. AI used in the a h , " p e m actiw on behalf of the Comminion" includes any emp b p e or cantmckr of tt# Canminion to t)# crxiunt hat rueh employee or contmctor pmpams, handles or distributes, or provides access to, any infonnation puawnt to his amployment or cantmct with the Commission. U i l [ l E B l l W r B moperated bg ~1 l 3)~~~O o W l l F J J I A Division o f Union Wb;Sd% Id Carbon Corporation Bart-0m.m Bwr .

Neutron Activation Analysis of Aluminum-Base Alloys

“…Samples for copper and manganese determinations were irradiated for 30 minutes; nickel, 2.5 hours; zinc, 62 1 Present address, Redstone Arsenal, Huntsville, Ala. hours; iron, silver, cobalt, zirconium, and antimony, 1 week; and titanium, 2 weeks.…”

Activation analysis with thermal and fission neutrons

“…The area of activation analysis and its usefulness in analytical chemistry has grown rapidly. Numerous review articles and bibliographies concerning the widespread applications of activation analysis have been published (16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30)(31).…”

Chemische Analyse durch Neutronenreaktionen

“…10' 8,210« 1,6-10' 1,9-10» 8,3-10' 7,8-10« 2.9-10 ,5-10-' 1,9-10-' 2,3-10"' 1,3-10-* 1,2 10-' 3,5-10"« 4,5-10- 38, 50, 59, 61) 57, 58, 62-64\ 63, 64) 36, 38, 50, 52, 59*, 61, 63-67) 50, 5S, 66-68) 50, 52, 57, 67, 69) 38, 47, 50, 59, 68, 07, 70-73) 73a) 52a, 53, 74-75) 40, 42,58,76) 38, 57,58,77) 78-79) …”