LINEARIZATION OF EQUILIBRIUM RELATIONSHIPS IN MULTICOMPONENT MASS-TRANSFER MODELS

被引：4

作者：

GORAK, A ^{[1
]}

机构：

[1] TECH UNIV LODZ, INST CHEM & PROC ENGN, PL-90924 LODZ, POLAND

来源：

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION | 1990年 / 27卷 / 01期

关键词：

D O I：

10.1016/0255-2701(90)85004-N

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Different methods exist for the estimation of the Jacobian equilibrium matrix. The matrix is applied in the rate approach to calculate mass fluxes transported through the interface or in the analysis of adiabatic countercurrent mass transfer processes. It is proved which of the definitions considered gives the most accurate results and should be used in the simulation of multicomponent separation methods. © 1990.

引用

页码：27 / 31

页数：5

共 15 条

[1] DEVELOPMENT OF A NEW SIMULATION-MODEL FOR REAL TRAYS DISTILLATION COLUMN [J].

BIARDI, G ;

GROTTOLI, MG .

COMPUTERS & CHEMICAL ENGINEERING, 1989, 13 (4-5) :441-449

[2] DIFFUSIONAL MODELS OF MULTICOMPONENT DISTILLATION AND THEIR EXPERIMENTAL-VERIFICATION [J].

BURGHARDT, A ;

WARMUZINSKI, K ;

BUZEK, J ;

PYTLIK, A .

CHEMICAL ENGINEERING JOURNAL AND THE BIOCHEMICAL ENGINEERING JOURNAL, 1983, 26 (02) :71-84

[3]

GMEHLING J, 1977, CHEM DATA SER DECHEM

[4] EXPERIMENTAL-STUDY OF TERNARY DISTILLATION IN A PACKED-COLUMN [J].

GORAK, A ;

VOGELPOHL, A .

SEPARATION SCIENCE AND TECHNOLOGY, 1985, 20 (01) :33-61

[5]

GORAK A, 1983, VT VERFAHRENSTECHNIK, V7, P539

[6]

KENIG EY, 1986, THEOR FOUND CHEM ENG, V15, P163

[7]

KENIG EY, 1982, THEOR FOUND CHEM ENG, V12, P283

[8] MULTICOMPONENT FILM MODEL INCORPORATING A GENERAL MATRIX-METHOD OF SOLUTION TO MAXWELL-STEFAN EQUATIONS [J].

KRISHNA, R ;

STANDART, GL .

AICHE JOURNAL, 1976, 22 (02) :383-389

[9]

KRISHNA R, 1979, CHEM ENG COMMUN, V3, P29, DOI 10.1080/00986447908935849

[10]

KRISHNA R, 1986, HDB HEAT MASS TRANSF

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