G. Nicola, F. Polonara, G. Santori
Jan 14, 2010
Citations
0
Influential Citations
67
Citations
Journal
Journal of Chemical & Engineering Data
Abstract
The vapor pressure data of 2,3,3,3-tetrafluoroprop-1-ene (CF3CF═CH2, 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.