Separation of boron isotopes. V. The phenol-BF3 system
Journal Article
·
· Journal of Chemical Physics (U.S.)
The exchange of boron between BF3(g) and BF3∙phenol (1) was studied. The single-stage isotopic fractionation factor varied according to the equation, logα= (10.315/T) -0.02423, over the temperature range -8°C to 37°C. B10 is concentrated in the liquid phase. Vapor pressure measurements of dilute and concentrated solutions of BF3 in phenol were made at various temperatures from -10°C to 40°C. The freezing point of the BF3∙phenol complex was approximately -15°C; that for the BF3∙phenol, -5°C.
- Research Organization:
- Oak Ridge National Lab., Tenn.
- NSA Number:
- NSA-15-026454
- OSTI ID:
- 4004618
- Journal Information:
- Journal of Chemical Physics (U.S.), Journal Name: Journal of Chemical Physics (U.S.) Vol. Vol: 35; ISSN JCPSA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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