Vapor-liquid equilibrium for the binary systems ethyl acetate-acetic acid and ethyl propionate-propionic acid

• Tipo: Artigo em Revista Científica Internacional
• Data: 1982

Autores

Maria Eugénia Macedo (Autor) FEUP; Rasmussen, P (Autor) Outra

Revista

Título: Journal of Chemical & Engineering Data

Vol. 27

Páginas: 463-465

ISSN: 0021-9568

Editora: American Chemical Society

Indexação

Scopus - 19 Citações

Outras Informações

ID Authenticus: P-007-B7D

Abstract (EN): Vapor-liquid equilibrium (VLE) data have been measured for mixtures of ethyl acetate with acetic acid at 338 and 346 K and for mixtures of ethyl propionate with propionic acid at 358 and 368 K. The measurements were carried out in a recirculation still similar to that of Dvorak and Boublik. The data have been consistency tested by means of a maximum-likelihood procedure providing at the same time the relevant UNIQUAC parameters. Vapor pressures of the pure substances have been measured, and the data have been correlated with the Antoine equation. © 1982 American Chemical Society.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 3