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ANALYTICAL METHOD FOR THE ABSORPTIOMETRIC DETERMINATION OF NICKEL IN ZIRCONIUM METAL

Technical Report ·
OSTI ID:4195606
Zirconium metal is dissolved in a mixture of hydrochloric acid and ammonium fluoride. The pH of the solution is suitably adjusted and the nickel extracted as a dimethylglyoxime complex in chloroform. The nickel is re- extracted using an acid solution, and is measured absorptiometrically as its oxidized dimethylglyoxime complex. The method is suitable for samples having a nickel content in the range 5 to 60 ppm. (auth)
Research Organization:
United Kingdom Atomic Energy Authority. Production Group. Chemical Services Dept., Springfields, Lancs, England
NSA Number:
NSA-14-004322
OSTI ID:
4195606
Report Number(s):
PGR-22(S)
Country of Publication:
Country unknown/Code not available
Language:
English

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Related Subjects

ABSORPTION
ACIDITY
AMMONIUM COMPOUNDS
CHEMISTRY
CHLORINATED HYDROCARBONS
CHLOROFORM
COMPLEXES
DIMETHYLGLYOXIME
FLUORIDES
HYDROCHLORIC ACID
MEASURED VALUES
METALS
NICKEL
NICKEL COMPLEXES
ORGANIC NITROGEN COMPOUNDS
QUANTITATIVE ANALYSIS
SOLUTIONS
SOLVENT EXTRACTION
ZIRCONIUM