Saturated Pressure Measurements of 2,3,3,3-Tetrafluoroprop-1-ene (HFO-1234yf)

Giovanni Di Nicola*, Fabio Polonara, Giulio Santori

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The vapor pressure data of 2,3,3,3-tetrafluoroprop-1-ene (CF(3)CF=CH(2), HFO-1234yf) were measured using a constant-volume apparatus. Measurements were carried out in a wide temperature range, from (224 to 366) K, and at pressures from (39 to 3218) kPa. A total of 35 experimental points were obtained. The measurements were Fitted to the Wagner equation with an absolute deviation of 0.35 %. To our knowledge, no other experimental results have been published in the open literature on the properties Studied here; for this reason, our experimental results were compared with a preliminary equation of state.

Original languageEnglish
Pages (from-to)201-204
Number of pages4
JournalJournal of Chemical and Engineering Data
Volume55
Issue number1
DOIs
Publication statusPublished - Jan 2010

Keywords

  • APPARATUS
  • VAPOR-PRESSURE
  • V-T MEASUREMENTS

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