Review on the mass transfer performance of CO 2 absorption by amine-based solvents in low-and high-pressure absorption packed columns
M Afkhamipour, M Mofarahi - RSC advances, 2017 - pubs.rsc.org
The gas-phase volumetric overall mass transfer coefficient (KGaV) plays a key role in the
assessment of an absorption packed column's performance since it determines the height of …
assessment of an absorption packed column's performance since it determines the height of …
Evaluation of a phase change solvent for CO2 capture: Absorption and desorption tests
A blend of a tertiary amine (DEEA) and a diamine (MAPA) was studied in a screening
apparatus for preliminary absorption tests. Two immiscible liquid phases were formed upon …
apparatus for preliminary absorption tests. Two immiscible liquid phases were formed upon …
CO2 post combustion capture with a phase change solvent. Pilot plant campaign
DDD Pinto, H Knuutila, G Fytianos, G Haugen… - International Journal of …, 2014 - Elsevier
A new class of solvents, commonly referred to as phase change solvents, has a huge
potential to significantly reduce the energy requirements of the CO 2 capture process …
potential to significantly reduce the energy requirements of the CO 2 capture process …
CO2 absorption rate in biphasic solvent of aminoethylethanolamine and diethylethanolamine
Amine scrubbing is currently the most promising technology for CO 2 capture from gas
turbine and coal-fired flue gas. It is hindered by high regeneration energy and high capital …
turbine and coal-fired flue gas. It is hindered by high regeneration energy and high capital …
Thermodynamic properties of methyl diethanolamine
The homogeneous density of the liquid phase is experimentally investigated for methyl
diethanolamine. Data are obtained along five isotherms in a temperature range between …
diethanolamine. Data are obtained along five isotherms in a temperature range between …
Amine-modified ordered mesoporous silica: The effect of pore size on CO2 capture performance
The objective of current research is to investigate the effect of pore size of mesoporous silica
supports on the CO 2 capture performance of solid amine sorbents. Two ordered …
supports on the CO 2 capture performance of solid amine sorbents. Two ordered …
Comprehensive solubility of N2O and mass transfer studies on an effective reactive N, N-dimethylethanolamine (DMEA) solvent for post-combustion CO2 capture
H Ling, H Gao, Z Liang - Chemical Engineering Journal, 2019 - Elsevier
The physical solubility and mass transfer performance of CO 2 absorption into aqueous N, N-
dimethylethanolamine (DMEA) solution were comprehensively studied in the present work …
dimethylethanolamine (DMEA) solution were comprehensively studied in the present work …
Influence of substitution of water by organic solvents in amine solutions on absorption of CO2
Aqueous amine solutions are the most used solvents for chemical absorption of CO 2.
Substituting part of the water by organic solvents in aqueous amine solutions aims to take …
Substituting part of the water by organic solvents in aqueous amine solutions aims to take …
Effect of pore size, aminosilane density and aminosilane molecular length on CO2 adsorption performance in aminosilane modified mesoporous silica
K Hori, T Higuchi, Y Aoki, M Miyamoto, Y Oumi… - Microporous and …, 2017 - Elsevier
Mesoporous silicas with different pore size were modified by aminosilanes with different
molecular length. CO 2 adsorption capacity was improved by all aminosilane modification …
molecular length. CO 2 adsorption capacity was improved by all aminosilane modification …
Density and viscosity of partially carbonated aqueous tertiary alkanolamine solutions at temperatures between (298.15 and 353.15) K
The density and viscosity of partially carbonated aqueous solutions of either 2-
dimethylaminoethanol or 2-diethylaminoethanol were measured over a temperature range …
dimethylaminoethanol or 2-diethylaminoethanol were measured over a temperature range …