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Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure

In this research work, piperazine (PZ) was used to activate the performance of aqueous N-methyldiethanolamine (MDEA) solvent for the capturing of CO2. The solubility experiments were conducted at a temperature and pressure ranges of 303.15 to 333.15 K, and 2 to 50 bar, respectively. The solubility o...

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Main Authors: Khan, S.N., Hailegiorgis, S.M., Man, Z., Shariff, A.M.
Format: Article
Published: Penerbit Akademia Baru 2018
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042713406&partnerID=40&md5=0df286b2b81b664dd3a200308baa1231
http://eprints.utp.edu.my/21786/
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spelling my.utp.eprints.217862019-01-10T06:51:22Z Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure Khan, S.N. Hailegiorgis, S.M. Man, Z. Shariff, A.M. In this research work, piperazine (PZ) was used to activate the performance of aqueous N-methyldiethanolamine (MDEA) solvent for the capturing of CO2. The solubility experiments were conducted at a temperature and pressure ranges of 303.15 to 333.15 K, and 2 to 50 bar, respectively. The solubility of CO2 was investigated in terms of CO2 loading capacity as the ratio between the quantities of moles of CO2 absorbed to the total amount of moles of solvent used. It was observed that CO2 loading has increased with increasing the partial pressure of CO2 while increasing the temperature has a negative effect as the loading capacity has decreased with increase in system's temperature. The CO2 loading capacity of the solvent investigated in this research work has demonstrated better performance as compared to conventionally used alkanolamines solvents. © 2018 Penerbit Akademia Baru - All rights reserved. Penerbit Akademia Baru 2018 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042713406&partnerID=40&md5=0df286b2b81b664dd3a200308baa1231 Khan, S.N. and Hailegiorgis, S.M. and Man, Z. and Shariff, A.M. (2018) Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 42 (1). pp. 96-102. http://eprints.utp.edu.my/21786/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description In this research work, piperazine (PZ) was used to activate the performance of aqueous N-methyldiethanolamine (MDEA) solvent for the capturing of CO2. The solubility experiments were conducted at a temperature and pressure ranges of 303.15 to 333.15 K, and 2 to 50 bar, respectively. The solubility of CO2 was investigated in terms of CO2 loading capacity as the ratio between the quantities of moles of CO2 absorbed to the total amount of moles of solvent used. It was observed that CO2 loading has increased with increasing the partial pressure of CO2 while increasing the temperature has a negative effect as the loading capacity has decreased with increase in system's temperature. The CO2 loading capacity of the solvent investigated in this research work has demonstrated better performance as compared to conventionally used alkanolamines solvents. © 2018 Penerbit Akademia Baru - All rights reserved.
format Article
author Khan, S.N.
Hailegiorgis, S.M.
Man, Z.
Shariff, A.M.
spellingShingle Khan, S.N.
Hailegiorgis, S.M.
Man, Z.
Shariff, A.M.
Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
author_facet Khan, S.N.
Hailegiorgis, S.M.
Man, Z.
Shariff, A.M.
author_sort Khan, S.N.
title Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
title_short Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
title_full Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
title_fullStr Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
title_full_unstemmed Solubility of CO2 in piperazine (PZ) activated aqueous N-methyldiethanolamine (MDEA) solvent under high pressure
title_sort solubility of co2 in piperazine (pz) activated aqueous n-methyldiethanolamine (mdea) solvent under high pressure
publisher Penerbit Akademia Baru
publishDate 2018
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042713406&partnerID=40&md5=0df286b2b81b664dd3a200308baa1231
http://eprints.utp.edu.my/21786/
_version_ 1738656337997332480
score 13.211869

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