Intensification of CO2 Stripping from Amine Solutions by Ultrasonic

Ultrasound was introduced to enhance CO2 stripping from loaded amine solutions in this work. The effects of ultrasound on desorption of CO2 from loaded amine solutions, i.e. MEA (Monoethanolamine) and MDEA (Methyldiethanolamine), at various temperature, amine concentration, CO2 loading and energy in...

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Bibliographic Details
Published in:Energy procedia 2014, Vol.63, p.781-786
Main Authors: Ying, Jiru, Eimer, Dag A., Mathisen, Anette, Sørensen, Henriette, Haugen, Hans Aksel
Format: Article
Language:English
Subjects:
Amine solutions
CO2 stripping enhancement
Ultrasound
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Summary:Ultrasound was introduced to enhance CO2 stripping from loaded amine solutions in this work. The effects of ultrasound on desorption of CO2 from loaded amine solutions, i.e. MEA (Monoethanolamine) and MDEA (Methyldiethanolamine), at various temperature, amine concentration, CO2 loading and energy input of ultrasound were investigated at ambient pressure. Energy consumption of CO2 stripping assisted by ultrasound was estimated. The data are useful as a platform for further ultrasonic related research in CO2 capture plant.
ISSN:1876-6102
1876-6102
DOI:10.1016/j.egypro.2014.11.087