MODELING OF EQUILIBRIUM SOLUBILITY OF CO2 AND H2S IN AQUEOUS AMINO METHYL PROPANOL (AMP) SOLUTIONS

被引：64

作者：

HU, W ^{[1
]}

CHAKMA, A ^{[1
]}

机构：

[1] UNIV CALGARY,DEPT CHEM & PETR ENGN,CALGARY T2N 1N4,ALBERTA,CANADA

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 1990年 / 94卷

关键词：

AMP; CO2/H2S solubility; Modelling;

D O I：

10.1080/00986449008911455

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Information on acid gas solubility in solvents utilized is needed for the design of gas plants. A mathematical model for the prediction of equilibrium solubility of CO2and H2S in aqueous 2-amino-2-methyl-l-propanol (AMP) solutions is presented. The equilibrium constant, Kltgoverning the main amine reaction is expressed as a function of not only temperature but also acid gas partial nressure and AMP concentration. Model oredictions agree favourablv with exnerimental data. © 1990, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：53 / 61

页数：9

共 10 条

[1]

[Anonymous], 1983, GAS TREATING CHEM SO

[2] SOLUBILITY OF CO2 IN AQUEOUS METHYLDIETHANOLAMINE AND N,N-BIS(HYDROXYETHYL)PIPERAZINE SOLUTIONS [J].

CHAKMA, A ;

MEISEN, A .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1987, 26 (12) :2461-2466

[3] A MATHEMATICAL-MODEL FOR EQUILIBRIUM SOLUBILITY OF HYDROGEN-SULFIDE AND CARBON-DIOXIDE IN AQUEOUS ALKANOLAMINE SOLUTIONS [J].

DESHMUKH, RD ;

MATHER, AE .

CHEMICAL ENGINEERING SCIENCE, 1981, 36 (02) :355-362

[4]

GOLDSTEIN AM, 1984, OIL GAS J, V82, P70

[5] SOLUBILITY OF H2S AND CO2 IN AQUEOUS METHYLDIETHANOLAMINE SOLUTIONS [J].

JOU, FY ;

MATHER, AE ;

OTTO, FD .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1982, 21 (04) :539-544

[6]

KENT RL, 1976, HYDROCARB PROCESS, V55, P87

[7]

KOSSEIM AJ, 1984, OIL GAS J, V80, P174

[8] SOLUBILITY OF CO2 AND H2S IN A HINDERED AMINE SOLUTION [J].

ROBERTS, BE ;

MATHER, AE .

CHEMICAL ENGINEERING COMMUNICATIONS, 1988, 64 :105-111

[9] STERICALLY HINDERED AMINES FOR CO2 REMOVAL FROM GASES [J].

SARTORI, G ;

SAVAGE, DW .

INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS, 1983, 22 (02) :239-249

[10]

SAY GR, 1984, CHEM ENG PROG, V80, P72

← 1 →