Volumetric and speed-of-sound measurements for liquid tetrachloromethane under pressure
β Scribed by A Lainez; J.F Miller; J.A Zollweg; W.B Streett
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 623 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0021-9614
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The speed of sound in a synthetic and a real distillation cut has been measured up to p = 150 MPa in the temperature range T = (293.15 to 373.15) K. The synthetic system, which is representative of distillation cuts, is made up of five components with high boiling point temperatures of about T b = 5
Β΄Thermophysical properties such as speed of sound, density, and isentropic and isothermal compressibilities have been obtained from ultrasonic speed measurements on two synthetic Ε½ systems which are representative of distillation cuts with high bubble points T s 520 K and . Ε½ . T s 573 K, respective
The speed of sound u is both formally independent of the amount of substance and can be measured easily with high precision (typically u/u < 1β’10 -5 ). Measurement of this quantity offers a favorable route for obtaining density Ο, molar isochoric heat capacity C V,m , and molar isobaric heat capacit