Numerical Simulation of Carbon Dioxide Absorption by Monoethanolamine Solution with Super Mini Ring Contactor

Muharam Yuswan; Hamzah Hamzah; Ramadhany Muhammad Audry

doi:10.4028/www.scientific.net/MSF.1000.318

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HomeMaterials Science ForumMaterials Science Forum Vol. 1000Numerical Simulation of Carbon Dioxide Absorption...

Numerical Simulation of Carbon Dioxide Absorption by Monoethanolamine Solution with Super Mini Ring Contactor

Abstract:

Carbon capture storage provides an alternative to reducing global warming. In order to reduce the cost of carbon capture storage, high mass transfer packings for CO₂ absorption from flue gas is an alternative. The study modeled and numerically simulated CO₂ absorption by monoethanolamine solution with super mini ring contactor. The model considered the effect of the mass and momentum transfers, as well the chemical reaction. The simulation results show that the driving force of the reactive absorption is higher than the ordinary absorption in term of the low concentration of CO₂ in the liquid phase. The CO₂ concentration in the bulk gas is approximately 7.56 mol/m³. It decreases to around 5.75 mol/m³ after crossing the concentration boundary layer.

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Periodical:

Materials Science Forum (Volume 1000)

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318-323

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https://doi.org/10.4028/www.scientific.net/MSF.1000.318

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Online since:

July 2020

Authors:

Muharam Yuswan*, Hamzah Hamzah, Ramadhany Muhammad Audry

Keywords:

Absorption, Carbon Dioxide, Monoethanolamine, Simulation, Super Mini Ring Contactor

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