relation: https://khub.utp.edu.my/scholars/9946/
title: Thermophysical properties and CO2 absorption of ammonium-based ionic liquids
creator: Halim, N.H.
creator: Yunus, N.M.
creator: Ap Wilfred, C.D.
description: In this study, four ammonium-based ionic liquids were synthesized and characterized for carbon dioxide (CO2) removal from natural gas. All ionic liquids (ILs) were synthesized using one-step neutralization reaction. The density, viscosity, 1H-NMR purity analysis and thermal decomposition of the ILs were determined. CO2 absorption of ethanolammonium butyrate EtOHABA, which have the highest decomposition temperature was measured and analyzed at pressure, P ranging from 1 to 29 bar and at three different temperatures, T = 298.15K, 313.15K and 323.15K. The highest CO2 absorption of EtOHABA is at 323.15K, 29 bar which is 0.35 mol fraction. © 2018 Author(s).
publisher: American Institute of Physics Inc.
date: 2018
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Halim, N.H. and Yunus, N.M. and Ap Wilfred, C.D.  (2018) Thermophysical properties and CO2 absorption of ammonium-based ionic liquids.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85054475785&doi=10.1063%2f1.5055446&partnerID=40&md5=835d00f2868df92b043364f1edf388ed
relation: 10.1063/1.5055446
identifier: 10.1063/1.5055446