Improvement of the system for screening potential entrainers in azeotropic distillation processes - Extension to the case that part of azeotropic data in the ternary mixture are unavailable

Y. Tsuge, K. Yamagata, Shigeyuki Tateno, H. Matsuyama

Research output: Contribution to journalArticle

Abstract

Screening potential entrainers that make separation feasible is very difficult in the development of azeotropic distillation processes. A system developed in a past paper present entrainers satisfying the necessary conditions to make separation feasible via azeotropic distillation and the corresponding feasible process configurations obtained from them. However, in the ternary mixture (X + Y + S) constituting of a binary mixture (X + Y) to be separated and an additional material (S), the system required that data for a ternary azeotrope (X -Y -S) and three of binary azeotropes (X-Y, X-S, Y-S) should be available from an azeotropic database. The system was improved to determine whether the material (S) become a candidate for entrainer even if part of the data for X - Y - S, X - Y, X - S, and Y - S are unavailable from an azeotropic database. Original is an abstract.

Original languageEnglish
Pages (from-to)394-401
Number of pages8
JournalJournal of Chemical Engineering of Japan
Volume33
Issue number3
Publication statusPublished - 2000 Jun
Externally publishedYes

Fingerprint

Azeotropes
Distillation
Screening
Binary mixtures

Keywords

  • Azeotropic distillation
  • Entrainer
  • Process development
  • Process system

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this

@article{adffdb9437f340c5af4165317f57fc7f,
title = "Improvement of the system for screening potential entrainers in azeotropic distillation processes - Extension to the case that part of azeotropic data in the ternary mixture are unavailable",
abstract = "Screening potential entrainers that make separation feasible is very difficult in the development of azeotropic distillation processes. A system developed in a past paper present entrainers satisfying the necessary conditions to make separation feasible via azeotropic distillation and the corresponding feasible process configurations obtained from them. However, in the ternary mixture (X + Y + S) constituting of a binary mixture (X + Y) to be separated and an additional material (S), the system required that data for a ternary azeotrope (X -Y -S) and three of binary azeotropes (X-Y, X-S, Y-S) should be available from an azeotropic database. The system was improved to determine whether the material (S) become a candidate for entrainer even if part of the data for X - Y - S, X - Y, X - S, and Y - S are unavailable from an azeotropic database. Original is an abstract.",
keywords = "Azeotropic distillation, Entrainer, Process development, Process system",
author = "Y. Tsuge and K. Yamagata and Shigeyuki Tateno and H. Matsuyama",
year = "2000",
month = "6",
language = "English",
volume = "33",
pages = "394--401",
journal = "Journal of Chemical Engineering of Japan",
issn = "0021-9592",
publisher = "Society of Chemical Engineers, Japan",
number = "3",

}

TY - JOUR

T1 - Improvement of the system for screening potential entrainers in azeotropic distillation processes - Extension to the case that part of azeotropic data in the ternary mixture are unavailable

AU - Tsuge, Y.

AU - Yamagata, K.

AU - Tateno, Shigeyuki

AU - Matsuyama, H.

PY - 2000/6

Y1 - 2000/6

N2 - Screening potential entrainers that make separation feasible is very difficult in the development of azeotropic distillation processes. A system developed in a past paper present entrainers satisfying the necessary conditions to make separation feasible via azeotropic distillation and the corresponding feasible process configurations obtained from them. However, in the ternary mixture (X + Y + S) constituting of a binary mixture (X + Y) to be separated and an additional material (S), the system required that data for a ternary azeotrope (X -Y -S) and three of binary azeotropes (X-Y, X-S, Y-S) should be available from an azeotropic database. The system was improved to determine whether the material (S) become a candidate for entrainer even if part of the data for X - Y - S, X - Y, X - S, and Y - S are unavailable from an azeotropic database. Original is an abstract.

AB - Screening potential entrainers that make separation feasible is very difficult in the development of azeotropic distillation processes. A system developed in a past paper present entrainers satisfying the necessary conditions to make separation feasible via azeotropic distillation and the corresponding feasible process configurations obtained from them. However, in the ternary mixture (X + Y + S) constituting of a binary mixture (X + Y) to be separated and an additional material (S), the system required that data for a ternary azeotrope (X -Y -S) and three of binary azeotropes (X-Y, X-S, Y-S) should be available from an azeotropic database. The system was improved to determine whether the material (S) become a candidate for entrainer even if part of the data for X - Y - S, X - Y, X - S, and Y - S are unavailable from an azeotropic database. Original is an abstract.

KW - Azeotropic distillation

KW - Entrainer

KW - Process development

KW - Process system

UR - http://www.scopus.com/inward/record.url?scp=0034209822&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0034209822&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0034209822

VL - 33

SP - 394

EP - 401

JO - Journal of Chemical Engineering of Japan

JF - Journal of Chemical Engineering of Japan

SN - 0021-9592

IS - 3

ER -