Solubility of Co2 in piperazine (PZ) activated aqueous solutions of 2- amino-2-methyl-1-propanol (AMP) at elevated pressures

Ghulam Murshid; Azmi Mohd Shariff; Mohammad Azmi Bustam; Sami Ullah

doi:10.4028/www.scientific.net/AMM.625.233

Solubility of Co₂ in piperazine (PZ) activated aqueous solutions of 2- amino-2-methyl-1-propanol (AMP) at elevated pressures

Ghulam Murshid^*, Azmi Mohd Shariff, Mohammad Azmi Bustam, Sami Ullah

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Citations (Scopus)

Abstract

The solubility of carbon dioxide (CO₂) was measured in aqueous solutions of 2-amino-2- methyl-1-propanol (AMP) and Piperazine (PZ) activated aqueous solutions of (AMP) at two different temperatures (303.15 and 333.15)K and at various concentrations of studied solvents. The measurements were made over the pressure range of 5 to 60 bar. The results are presented as a function of pressure. It has been found that the addition of PZ to the aqueous solutions gives significantly higher CO₂ loadings at higher pressures. The influence of pressure on solubility is found to be positive. However, solubility decreases with the increase of temperature.

Original language	English
Title of host publication	Process and Advanced Materials Engineering
Editors	Iqbal Ahmed
Publisher	Trans Tech Publications Ltd
Pages	233-236
Number of pages	4
ISBN (Electronic)	9783038351818
DOIs	https://doi.org/10.4028/www.scientific.net/AMM.625.233
Publication status	Published - 2014
Externally published	Yes
Event	3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 - Kuala Lumpur, Malaysia Duration: Jun 3 2014 → Jun 5 2014

Publication series

Name	Applied Mechanics and Materials
Volume	625
ISSN (Print)	1660-9336
ISSN (Electronic)	1662-7482

Other

Other	3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014
Country/Territory	Malaysia
City	Kuala Lumpur
Period	6/3/14 → 6/5/14

Keywords

Activator
Carbon dioxide
High Pressure
Solubility
Sterically hindered amines

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.4028/www.scientific.net/AMM.625.233

Cite this

Murshid, G., Shariff, A. M., Bustam, M. A., & Ullah, S. (2014). Solubility of Co₂ in piperazine (PZ) activated aqueous solutions of 2- amino-2-methyl-1-propanol (AMP) at elevated pressures. In I. Ahmed (Ed.), Process and Advanced Materials Engineering (pp. 233-236). (Applied Mechanics and Materials; Vol. 625). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMM.625.233

Solubility of Co₂ in piperazine (PZ) activated aqueous solutions of 2- amino-2-methyl-1-propanol (AMP) at elevated pressures. / Murshid, Ghulam; Shariff, Azmi Mohd; Bustam, Mohammad Azmi et al.

Process and Advanced Materials Engineering. ed. / Iqbal Ahmed. Trans Tech Publications Ltd, 2014. p. 233-236 (Applied Mechanics and Materials; Vol. 625).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Murshid, G, Shariff, AM, Bustam, MA & Ullah, S 2014, Solubility of Co₂ in piperazine (PZ) activated aqueous solutions of 2- amino-2-methyl-1-propanol (AMP) at elevated pressures. in I Ahmed (ed.), Process and Advanced Materials Engineering. Applied Mechanics and Materials, vol. 625, Trans Tech Publications Ltd, pp. 233-236, 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014, Kuala Lumpur, Malaysia, 6/3/14. https://doi.org/10.4028/www.scientific.net/AMM.625.233

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abstract = "The solubility of carbon dioxide (CO2) was measured in aqueous solutions of 2-amino-2- methyl-1-propanol (AMP) and Piperazine (PZ) activated aqueous solutions of (AMP) at two different temperatures (303.15 and 333.15)K and at various concentrations of studied solvents. The measurements were made over the pressure range of 5 to 60 bar. The results are presented as a function of pressure. It has been found that the addition of PZ to the aqueous solutions gives significantly higher CO2 loadings at higher pressures. The influence of pressure on solubility is found to be positive. However, solubility decreases with the increase of temperature.",

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