THERMOMETRIC (ENTHALPYMETRIC) TITRATION OF FREE ACID IN THE PRESENCE OF CERTAIN HYDROLYZABLE IONS
The free acid is determined by titrating the sample solution with a standard base and recording the change in temperature. The plot of temperature vs. volume of titrant added is made automatically by a recording potentiometer. The end point of the titration is obtained by extrapolation of the straight-line portions of the curve. Systems studied were zirconium in hydrofluoric acid, uranyl ion in sulfuric acid and nitric acid, and thorium in nitric acid. (W.D.M.)
- Research Organization:
- Oak Ridge National Lab., Tenn.
- DOE Contract Number:
- W-7405-ENG-26
- NSA Number:
- NSA-12-012255
- OSTI ID:
- 4329339
- Report Number(s):
- ORNL-2489
- Country of Publication:
- United States
- Language:
- English
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