Technical assessment of CO2 capture using alkanolamines solutions

Anamaria Padurean, Calin Cristian Cormos, Ana Maria Cormos, Paul Serban Agachi

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The most promising technology for carbon dioxide removal from coal and natural gas fired power plant flue gases at large scale applications is based on gas - liquid absorption. This paper evaluates the carbon dioxide absorption at low CO2 partial pressures from flue gases by postcombustion using aqueous solution of alkanolamines e.g., monoethanolamine, diethanolamine, triethanolamine, methyldiethanolamine and diisopropanolamine. The aim of the present paper is to evaluate and compare the energy penalty involved by carbon capture technology using alkanolamines through the following technical coefficients: power consumption, heating agent and cooling agent consumptions. The CO2 absorption modelling and simulation work described in this paper was developed in ChemCAD software.

Original languageEnglish
Pages (from-to)55-63
Number of pages9
JournalStudia Universitatis Babes-Bolyai Chemia
Volume1
Publication statusPublished - Oct 7 2010

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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