Determination of Corrosion Products and Additives in Homogenous Reactor Fuel II. Polarographic Determination of Chromium
Description:
A satisfactory ion-exchange-polarographic method was developed for the determination of either chromium(VI) or total chromium in Homogeneous Reactor fuels. Total chromium is determined as chromium (VI) , i.e., chromate, and in the same way as is chromium(VI), after chromium in the lower valence states is oxidized to chromate by potassium permanganate. Chromate is separated from all interfering metal ions in the fuel by ion exchange on a Dowex 50 resin column. The Chromate in the effluent is det…
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Date:
September 13, 1955
Creator:
Horton, A. D. & Thomason, P. F.
Item Type:
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Partner:
UNT Libraries Government Documents Department