CO2 Absorption Solvent Degradation Compound Identification Using Liquid Chromatography-Mass Spectrometry Quadrapole-Time of Flight (LCMSQTOF)
Journal of Analytical Sciences, Methods and Instrumentation, 2020, 10, 78-95 https://www.scirp.org/journal/jasmi ISSN Online: 2164-2753 ISSN Print: 2164-2745 CO2 Absorption Solvent Degradation Compound Identification Using Liquid Chromatography-Mass Spectrometry Quadrapole-Time of Flight (LCMSQTOF) Nurida Mohd Yusop, Voon Chang Hong, Chan Zhe Phak, Zaimi Naim PETRONAS Research Sdn. Bhd., Off Jalan Ayer Itam, Kawasan Institusi Bangi, Kajang, Malaysia How to cite this paper: Yusop, N.M., Hong, Abstract V.C., Phak, C.Z. and Naim, Z. (2020) CO2 Absorption Solvent Degradation Compound The degradation of the alkanolamine solvent used in the removal of acid gas- Identification Using Liquid Chromatogra- es from natural gas streams due to exposure to contaminants, thermal degra- phy-Mass Spectrometry Quadrapole-Time dation and presence of oxygen or oxygen containing compounds will change of Flight (LCMSQTOF). Journal of Analyti- cal Sciences, Methods and Instrumentation, the solvent properties, such as heat transfer coefficient, diffusion coefficient, 10, 78-95. and mass transfer coefficient of the solvent. Therefore, characterization and https://doi.org/10.4236/jasmi.2020.103006 quantification of amine degradation product becomes one of the important analyses to determine alkanolamine solvent’s health. In order to identify de- Received: August 3, 2020 Accepted: September 21, 2020 gradation products of alkanolamine solvent, analytical strategies by using mass Published: September 24, 2020 spectrometry (MS) as detector have been studied extensively. In this work, due to the low concentration of the amine degradation product, a method Copyright © 2020 by author(s) and was developed for identification of alkanolamine degradation products using Scientific Research Publishing Inc.
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