Viscosity, density, interfacial tension and compositional data for near critical mixtures of methane + butane and methane + decane systems at 310.95 K

Fathollah Gozalpour, Ali Danesh, Adrian C. Todd, Bahman Tohidi

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

Single- and two-phase binary mixtures of near critical methane + butane and methane + decane systems have been investigated at 310.95 K. A capillary tube viscometer was used to measure the viscosity and a high-pressure densitometer was employed for density measurements. The mixture was prepared gravimetrically and a direct sampling system was used to measure the composition of equilibrium phases in the two-phase region by gas chromatography. The meniscus height technique was used to generate the interfacial tension data. © 2005 Elsevier B.V. All rights reserved.

Original languageEnglish
Pages (from-to)144-150
Number of pages7
JournalFluid Phase Equilibria
Volume233
Issue number2
DOIs
Publication statusPublished - 30 Jun 2005

Keywords

  • Composition
  • Density
  • Interfacial tension
  • Near critical
  • Viscosity

Fingerprint Dive into the research topics of 'Viscosity, density, interfacial tension and compositional data for near critical mixtures of methane + butane and methane + decane systems at 310.95 K'. Together they form a unique fingerprint.

Cite this