eprintid: 5172
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/51/72
datestamp: 2023-11-09 16:16:53
lastmod: 2023-11-09 16:16:53
status_changed: 2023-11-09 16:00:49
type: article
metadata_visibility: show
creators_name: Murshid, G.
creators_name: Shariff, A.M.
creators_name: Keong, L.K.
creators_name: Azmi Busam, M.
title: Solubility of carbon dioxide in aqueous solutions of Piperazine (PZ) at elevated pressures
ispublished: pub
keywords: Amines; Process engineering; Solubility; Solutions, Activator; Elevated pressure; Function of pressure; Pressure ranges; PZ; Three temperature, Carbon dioxide
note: cited By 2; Conference of International Conference on Process Engineering and Advanced Materials, ICPEAM 2012 ; Conference Date: 12 June 2012 Through 14 June 2012; Conference Code:106208
abstract: The solubility of carbon dioxide (CO2) was measured in (0.2, 0.4, 0.6 & 1.2) molars of aqueous solutions of Piperazine (PZ) at three temperatures (30, 40 and 60)°C. 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 PZ 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 and PZ concentration. © (2014) Trans Tech Publications, Switzerland.
date: 2014
publisher: Trans Tech Publications Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904052337&doi=10.4028%2fwww.scientific.net%2fAMR.917.144&partnerID=40&md5=b5c559e1692e33f4ac6c62cc746a0adc
id_number: 10.4028/www.scientific.net/AMR.917.144
full_text_status: none
publication: Advanced Materials Research
volume: 917
place_of_pub: Kuala Lumpur
pagerange: 144-150
refereed: TRUE
isbn: 9783038350521
issn: 10226680
citation:   Murshid, G. and Shariff, A.M. and Keong, L.K. and Azmi Busam, M.  (2014) Solubility of carbon dioxide in aqueous solutions of Piperazine (PZ) at elevated pressures.  Advanced Materials Research, 917.  pp. 144-150.  ISSN 10226680