THE SOLUBILITY OF ETHANE IN N-METHYLPYRROLIDINONE

Authors
HENNI A LAL D MATHER AE
Citation
A. Henni et al., THE SOLUBILITY OF ETHANE IN N-METHYLPYRROLIDINONE, Canadian journal of chemical engineering, 74(3), 1996, pp. 423-425
Citations number
10
Categorie Soggetti
Engineering, Chemical
Journal title
Canadian journal of chemical engineering → ACNP
ISSN journal
00084034
Volume
74
Issue
3
Year of publication
1996
Pages
423 - 425
Database
ISI
SICI code
0008-4034(1996)74:3<423:TSOEIN>2.0.ZU;2-O
Abstract
The solubility of ethane in N-methylpyrrolidinone (NMP) has been measu red at -10, 25, 40, 50, 70, 75, 100, and 120 degrees C at pressures up to 7.1 MPa. The solubility data obtained are compared with those of e thane in other physical solvents. The results were correlated with the Peng-Robinson (1976) equation of state and the interaction parameters were obtained. Henry's constants were also determined.