Vapor‐liquid equilibria in the methane‐ethylene‐ethane system | Zendy

Hsi Chu | Zendy; Lu Benjamin C.Y. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Vapor‐liquid equilibria in the methane‐ethylene‐ethane system

Author(s) -

Hsi Chu,

Lu Benjamin C.Y.

Publication year - 1971

Publication title -

the canadian journal of chemical engineering

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.404

H-Index - 67

eISSN - 1939-019X

pISSN - 0008-4034

DOI - 10.1002/cjce.5450490125

Subject(s) - methane , ethylene , ternary operation , equation of state , thermodynamics , chemistry , ternary numeral system , binary system , binary number , hydrocarbon , organic chemistry , physics , catalysis , mathematics , arithmetic , computer science , programming language , phase (matter)

Vapor‐liquid equilibrium compositions were measured for the methane‐ethylene binary at — 156.1°, — 173.1° and — 193.1° F, the methane‐ethane binary at — 173‐1° F, and the methane‐ethylene‐ethane ternary at — 173.1° F and at pressure up to 330 p.s.i.a. A forced recirculation apparatus was employed for the determinations. Liquid activity coefficients, γ, were evaluated by means of a modified Redlich‐Kwong equation of state incorporating with binary interaction constant and correlated by the Redlich‐Kister equation. Equilibrium data for the ethylene‐ethane binary system at — 173° F were predicted by the modified Redlich‐Kwong equation of state for correlating the γ values of the methane‐ethylene‐ethane ternary system.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research