Estimation of difference in heat capacities between fluid and ideal gas using equation of states

Authors
Illoukani, H Nikoobakht, B
Citation
H. Illoukani et B. Nikoobakht, Estimation of difference in heat capacities between fluid and ideal gas using equation of states, I J CHEM A, 38(12), 1999, pp. 1264-1267
Citations number
18
Categorie Soggetti
Chemistry
Journal title
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY
ISSN journal
03764710 → ACNP
Volume
38
Issue
12
Year of publication
1999
Pages
1264 - 1267
Database
ISI
SICI code
0376-4710(199912)38:12<1264:EODIHC>2.0.ZU;2-C
Abstract
Using five different equation of states (EOS), namely, (Patel-Teja, Peng-Ro binson, Schmidt-Wenzel, Harmens-Knapp and Cubic Chain of Rotators) which ac curately express the vapor pressure and PVT properties, Delta C-p the diffe rence between heat capacities of real fluid and ideal gas has been carefull y estimated. The compounds under study are a series of hydrocarbons and hyd rocarbons with hetroatoms. Experimental data agrees well with Schmidt-Wenze l equation of state.