<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">The aim of this paper is to present a brief review of the determination methods of reaction kinetics in gas-liquid systems with a special emphasis on CO2 absorption in aqueous alkanolamine solutions. Both homogenous and heterogeneous experimental techniques are described with the corresponding theoretical background needed for the interpretation of the results. The case of CO2 reaction in aqueous solutions of methyldiethanolamine is discussed as an illustrative example. It was demonstrated that various measurement techniques and methods of analyzing the experimental data can result in different expressions for the kinetic rate constants.</abstract>

The aim of this paper is to present a brief review of the determination methods of reaction kinetics in gas-liquid systems with a special emphasis on CO2 absorption in aqueous alkanolamine solutions. Both homogenous and heterogeneous experimental techniques are described with the corresponding theoretical background needed for the interpretation of the results. The case of CO2 reaction in aqueous solutions of methyldiethanolamine is discussed as an illustrative example. It was demonstrated that various measurement techniques and methods of analyzing the experimental data can result in different expressions for the kinetic rate constants.

Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview

Faculty of Process and Environmental Engineering, Technical University of Lodz, ul. Wólczańska 213, 90-924 Łódź, Poland

Ecological Chemistry and Engineering S

{"article-title":"Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview"}

The aim of this paper is to present a brief review of the determination methods of reaction kinetics in gas-liquid systems with a special emphasis on CO2...

Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview

Published Online: May 24, 2012

Page range: 175 - 196

DOI: https://doi.org/10.2478/v10216-011-0014-y

Keywords
gas-liquid reaction kinetics, stirred cell, stopped-flow technique, enhancement factor, CO absorption, methyldiethanolamine

This content is open access.

Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview

Published Online: May 24, 2012

Page range: 175 - 196

DOI: https://doi.org/10.2478/v10216-011-0014-y

Keywordsgas-liquid reaction kinetics, stirred cell, stopped-flow technique, enhancement factor, CO absorption, methyldiethanolamine

This content is open access.

Keywords
gas-liquid reaction kinetics, stirred cell, stopped-flow technique, enhancement factor, CO absorption, methyldiethanolamine