MODELING THE CONFIGURATION CHARACTERISTICS AND OPERATING REGIMES OF A BINARY DISTILLATION COLUMN FOR CONTROL

被引：0

作者：

Juarez-Romero, D. ^{[1
]}

Lopez-Estrada, F. R. ^{[3
]}

Astorga-Zaragoza, C. M. ^{[2
]}

Alvarado, V. ^{[2
]}

Hernandez, J. A. ^{[1
]}

Tellez-Anguiano, A. C. ^{[2
]}

机构：

[1] Univ Autonoma Estado Morelos, Ctr Invest Ingn & Ciencias Aplicadas, Cuernavaca 62209, Morelos, Mexico

[2] Ctr Nacl Invest & Desarrollo Tecnol, Cuernavaca 62490, Morelos, Mexico

[3] Inst Tecnol Tuxtla Gutierrez, Dept Ingn Elect & Elect, Gutierrez 29000, Chiapas, Mexico

来源：

REVISTA MEXICANA DE INGENIERIA QUIMICA | 2010年 / 9卷 / 03期

关键词：

distillation column dynamics; condensate subcooling; model fidelity; distillation column configuration; DYNAMIC-MODEL; STARTUP;

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

This work describes a mathematical model for a distillation column which includes mass, composition, and energy balances, where the thermodynamic and equilibrium properties are represented by an equation of state. This model focuses on the specific configuration of the boiler (container plus boiling vessel) and the vertical condenser (with an external cooling jacket plus a helical pipe) and also on the effect of atmospheric and subcooling conditions in the condenser. For the sake of flexibility and to represent consistently the semi-continuous conditions during the startup, the equations are solved as a DAEs set. Results are compared with experimental data from a Methanol-Ethanol mixture in a 10-tray distillation column. The effects of configuration and operating conditions on the model fidelity are discussed. The model describes the semi-continuous hydraulics and the desired temperature profile that is expected to be used for process control.

引用

页码：367 / 382

页数：16

共 50 条

[1] TRANSIENT BEHAVIOUR AND CONTROL CHARACTERISTICS OF A CONTINUOUS BINARY DISTILLATION COLUMN
JAFRE, MN
GLINSKI, GS
WOOD, RK
TRANSACTIONS OF THE INSTITUTION OF CHEMICAL ENGINEERS AND THE CHEMICAL ENGINEER, 1965, 43 (02): : T56 - &
[2] Modeling a Nonlinear Binary Distillation Column
Baiesu, Alina-Simona
CONTROL ENGINEERING AND APPLIED INFORMATICS, 2011, 13 (01): : 49 - 53
[3] State space Modeling and predictive control of a binary batch distillation column
Zou, Zhiyun
Yu, Dehong
Hu, Zhen
Guo, Ning
Yu, Luping
Feng, Wenqiang
WCICA 2006: SIXTH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-12, CONFERENCE PROCEEDINGS, 2006, : 6252 - +
[4] CONTROL OF A BINARY SIDESTREAM DISTILLATION COLUMN
PAPASTATHOPOULOU, HS
LUYBEN, WL
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1991, 30 (04) : 705 - 713
[5] Robust design and modeling of binary distillation column
Amman Univ, Amman, Jordan
Advances in Modeling and Analysis C, 2000, 55 (3-4): : 61 - 72
[6] FUZZY CONTROL APPROACH OF A BINARY DISTILLATION COLUMN
Torrents Odin, Antonio
Santos, Matilde
COMPUTATIONAL INTELLIGENCE: FOUNDATIONS AND APPLICATIONS: PROCEEDINGS OF THE 9TH INTERNATIONAL FLINS CONFERENCE, 2010, 4 : 328 - +
[7] Binary distillation column control by decoupling controller
Hadisupadmo, Sutanto
Widodo, R.J.
Tjokronegoro, Harijono A.
Soerawijaya, Tatang Hernas
Topics in Applied and Theoretical Mathematics and Computer Science, 2001, : 94 - 99
[8] Time optimal control of a binary distillation column
Luus, Rein
Developments in Chemical Engineering and Mineral Processing, 2002, 10 (1-2): : 19 - 31
[9] TERMINAL COMPOSITION CONTROL OF A BINARY DISTILLATION COLUMN
WOOD, RK
BERRY, MW
CHEMICAL ENGINEERING SCIENCE, 1973, 28 (09) : 1707 - 1717
[10] INTERACTION OF CONTROL SYSTEMS IN A BINARY DISTILLATION COLUMN
DAVISON, EJ
AUTOMATICA, 1970, 6 (03) : 447 - +

← 1 2 3 4 5 →