The low temperature thermal conductivity of 4He: I. Measurements between 3.3 and 20 K on the dilute gas, the dense gas and the liquid
β Scribed by A. Acton; K. Kellner
- Publisher
- Elsevier Science
- Year
- 1977
- Weight
- 851 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0378-4363
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π SIMILAR VOLUMES
Isobaric enthalpy increment measurements have been made on liquid ethane. The temperature and pressure ranges covered by the measurements are (146.0 to 256.2) K and (1.16 to 5.07) MPa. The measurements have an average standard uncertainty of 20.07 kJβ’kg -1 or 0.21 per cent of the enthalpy increment.
## Abstract The kinetics of the recombination reaction corresponding to the FSO~3~ + FSO~3~ β F~2~S~2~O~6~ equilibrium system has been studied. A timeβresolved absorption spectroscopy technique was employed to monitor the appearance of thermally generated FSO~3~ radicals at 450 nm following a small