DETERMINATION OF URANIUM(VI) BY REDUCTION TO URANIUM(III) IN A JONES REDUCTOR

Journal Article · Sun Jan 31 23:00:00 EST 1960 · Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed.

OSTI ID:4176182

Kennedy, J H

Uranium solutions can be analyzed accurately by reducing uranium(VI) quantitatively to uranium(III) in a Jones reductor and then titrating it with potassium dichromate. The reduction is quantitative in 1M hydrochloric or 1M perchloric acid medium if the uranium solution is more dilute than 0.01M. The effluent is caught in a deaerated solution of iron(III), which is reduced by the uranium(III) to iron(iII), which is then titrated with potassium dichromate. (auth)

• Research Organization: E. I. du Pont de Nemours and Co., Inc., Wilmington, Del.
• NSA Number: NSA-14-007399
• OSTI ID: 4176182
• Journal Information: Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed., Journal Name: Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed. Vol. Vol: 32; ISSN ANCHA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

CHEMISTRY
CHROMATES
HYDROCHLORIC ACID
INSTRUMENTS
IRON
JONES REDUCTOR
MERCURY ALLOYS
PERCHLORIC ACID
POTASSIUM COMPOUNDS
QUALITATIVE ANALYSIS
QUANTITATIVE ANALYSIS
REDUCTION
SOLUTIONS
URANIUM
ZINC ALLOYS