AUTOMATIC MASS SPECTROMETER FOR MONITORING URANIUM ISOTOPE CONCENTRATIONS
An automatic recording mass spectrometer has been designed; two instruments have been constructed and have operated reliably for more than seven years as process monitors. Each is fully automatic and capable of making a uranium isotope determination every two and one-half minutes. The results are recorded directly in weight per cent U/sup 235/ with a precision equivalent to that obtained with a manually operated instrument. Provisions have been made to transmit the results to a slave'' recorder and a valve controlling the process. The instruments are of relatively simple circuitry and require no reference standards. (auth)
- Research Organization:
- Oak Ridge Gaseous Diffusion Plant, Tenn.
- DOE Contract Number:
- W-7405-ENG-26
- NSA Number:
- NSA-17-008528
- OSTI ID:
- 4723306
- Report Number(s):
- K-1445
- Country of Publication:
- United States
- Language:
- English
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