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  • Density of 1,1-dichloro-1-fluoroethane (HCFC 141b) as a function of temperature and pressure.
    Publication . Sousa, Ana T.; Fialho, Paulo; Nieto de Castro, Carlos A.; Tufeu, R.; Neindre, B. Le
    The density of HCFC 141b has been measured at several temperatures between 260 and 320 K, Mid pressures up to 20 MPa, with a mechanical oscillator densimeter. The densimeter was calibrated with 2,2,4-trimethylpentane, whose density was obtained from a correlating cyuation with 0.3% uncertainty. The density data obtained for HCFC 14H) hits a reproducibility of 0.05% and an uncertainty of 0.3%. The data obtained were fitted to a Tait-type equation which reproduced the experimental densities within 0.11 % and were compared with the data obtained in other works.
    1996-05Journal article Open access Show more