THE DETERMINATION OF TRACE ELEMENTS IN METALLIC SODIUM AND SODIUM-POTASSIUM ALLOY BY THE POROUS CUP TECHNIQUE
Technical Report
·
OSTI ID:4174719
A method for the determination of trace amounts of 15 elements in metallic sodium and sodium-potassium alloy (22.7% Na-77.3% K) was developed. The perous cup method of excitation is used, with palladium as internal standard. The spectra are recorded by means of a spectrograph. Microphotonetry and a plate calibration techrique are used for the evaluation of the spectrograms so obtained. Detection limits range from 2 to 15 ppm in the alkali metal or alloy. (auth)
- Research Organization:
- United Kingdom Atomic Energy Authority. Industrial Group. Springfields Works, Springfields, Lancs, England
- NSA Number:
- NSA-14-009480
- OSTI ID:
- 4174719
- Report Number(s):
- SCS-R-329; ARDC/P-34
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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