𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Vapour-liquid equilibria of the CH4ArCO system

✍ Scribed by L.J. Christiansen; Aa. Fredenslund

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
327 KB
Volume
14
Category
Article
ISSN
0011-2275

No coin nor oath required. For personal study only.

✦ Synopsis

Isothermal-isobaric vapour-liquid equilibrium compositions were determined for the CH4-Ar-CO system at temperatures of 123.4, 137. 1, and 164.0 K and, where possible, at pressures of 10.00, 20.00, and 35.00 atm abs. At the above temperatures respectively none, one, and two of the components are supercritical. The equilibrium ratios calculated from the experimental data are found to depend strongly on temperature and pressure, whereas they depend very little on the composition. As a first approximation, the ternary phase diagram is found to be completely characterized by the constituent binary phase diagrams.

📜 SIMILAR VOLUMES

Vapour-liquid equilibrium of the CH4Ar,
Vapour-liquid equilibrium of the CH4Ar, CH4CO, and ARCO systems at elevated pressures
✍ L.J. Christiansen; Aa. Fredenslund; J. Mollerup 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 602 KB

High pressure vapour-liquid equilibrium data for the CH 4-Ar, CH 4-CO, and Ar-CO systems are presented in this work. The data are obtained isothermally and for each data point 7", P, x i, and Yi are measured. When possible, the measurements are compared to other published data, and good agreement is

An equation of state for predicting vapo
An equation of state for predicting vapour-liquid equilibria of the system N2ArO2
✍ E. Bender 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 591 KB

An equation of state for the N2-Ar-O 2 mixtures is developed from the equations of state of the pure components by using new combination rule& The equation of state has twenty coefficients and represents the whole fluid regions of the mixtures and the pure components including the liquid and the two

Vapour-liquid equilibria in the ternary
Vapour-liquid equilibria in the ternary mixtures N2CH4C3H8 and CH4C2H6C3H8
✍ G Trappehl; H Knapp 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 434 KB

A systematic study has been performed with mixtures consisting of N 2, CH 4, C2H 6 and C3H 8 to investigate experimentally phase equilibria and caloric properties and to test the accuracy of thermodynamic correlations. This Paper reports more results of T-p-x-y measurements on ternary systems in the

Liquid-vapour phase equilibria in the N2
Liquid-vapour phase equilibria in the N2CH4 system from 130 to 180 K
✍ A.J. Kidnay; R.C. Miller; W.R. Parrish; M.J. Hiza 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 770 KB

Isothermal composition measurements for both the equilibrium liquid and vapour phases have been determined for the nitrogen + methane system at eight temperatures between 112.00and 180.00K, and at pressures from I to 49 atm (1 to 50bar). The internal consistency of these data is checked by comparing

Vapour-liquid equilibria in the ternary
Vapour-liquid equilibria in the ternary mixtures N2CH4C2H6 and N2C2H6C3H8
✍ G Trappehl; H Knapp 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 1024 KB

A systematic study was performed with mixtures consisting of N2, CH4, C2H6 and C3H8, to investigate experimentally phase equilibria and caloric properties and to test the accuracy of thermodynamic correlations. The first part of this Paper reports results of T-p-x-y measurements on ternary systems i

Comparisons of the structure of stoichio
Comparisons of the structure of stoichiometric CH4N2OAr and CH4O2Ar flames by molecular beam sampling and mass spectrometric analysis
✍ J. Vandooren; M.C. Branch; P.J. Van Tiggelen 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 857 KB

Measurements are reported of the profiles of composition and temperature in laminar premixed flat flames of CH4-NzO-Ar and Cna-O2-mr. Measurements were made in near stoichiometric mixtures at 30 torr by molecular beam sampling and mass spectrometric sample analysis. All major stable species and many