Published March 2007
| Version v1
Journal article
(Vapor + liquid) equilibria for the {water + poly(ethylene glycol diacetyl ether) (PEGDAE) and methanol + PEGDAE} systems
- 1. School of Chemical and Biological Engineering and Institute of Chemical Processes, Seoul National University, SAN 56-1, Shilim-Dong, Gwanak-gu, Seoul 151-744 (Korea, Republic of)
Description
We measured binary (vapor + liquid) equilibrium data for the {water + poly(ethylene glycol diacetyl ether) (PEGDAE) and methanol + PEGDAE} systems at pressures up to 400 kPa and temperatures from 333 K to 393 K. A static apparatus was used in this study. The measured data were correlated by the Peng-Robinson equation of state using the Wong-Sandler mixing rules with NRTL as the excess Gibbs free energy model
Additional details
Identifiers
- DOI
- 10.1016/j.jct.2006.07.019;
- PII
- S0021-9614(06)00168-6;
Publishing Information
- Journal Title
- Journal of Chemical Thermodynamics
- Journal Volume
- 39
- Journal Issue
- 3
- Journal Page Range
- p. 483-487
- ISSN
- 0021-9614
- CODEN
- JCTDAF
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39037001
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- EQUATIONS OF STATE; EQUILIBRIUM; ETHERS; FREE ENTHALPY; LIQUIDS; METHANOL; POLYETHYLENE GLYCOLS; TEMPERATURE RANGE 0273-0400 K; VAPORS; WATER
- Descriptors DEC
- ALCOHOLS; ENERGY; EQUATIONS; FLUIDS; GASES; GLYCOLS; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; POLYMERS; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.