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ABSORPTIOMETRIC DETERMINATION OF COBALT IN CRUDE URANIUM PEROXIDE, PRECIPITATION LIQUORS AND MOTHER LIQUORS USING NITROSO-R SALT

Technical Report ·
OSTI ID:4189709
;

A method for the spectrophotometric determination of cobalt in crude uraniunn peroxide, precipitation liquors, and other liquors was developed. Cobalt is extracted with cbloroform as the xanthste complex, and converted to a reddish-colored complex with Nitroso-R salt. It was found that cobalt could be determined ia the presence of uranium but, due to the amount of iron present, a separation was usually necessary. (auth)

Research Organization:
Gt. Brit. Springfields Works, Springfields, Lancs, England
NSA Number:
NSA-14-009471
OSTI ID:
4189709
Report Number(s):
SCS-R-94
Country of Publication:
Country unknown/Code not available
Language:
English

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Related Subjects

ABSORPTION
ANBN
CHEMISTRY
COBALT
COBALT COMPLEXES
COMPLEXES
HYDROGEN PEROXIDES
IRON
LIQUIDS
MEASURED VALUES
NITROSO-R SALT
ORGANIC NITROGEN COMPOUNDS
PHOTOMETRY
PRECIPITATION
QUANTITATIVE ANALYSIS
SEPARATION PROCESSES
SOLVENT EXTRACTION
SPECTRA
SULFONIC ACIDS
URANIUM COMPOUNDS
USES
XANTHATES