| Author | Mahmud N. |
| Author | Benamor A. |
| Author | Soliman A. |
| Author | Nasser M.S. |
| Available date | 2019-11-03T11:47:40Z |
| Publication Date | 2018 |
| Publication Name | IOP Conference Series: Materials Science and Engineering |
| Resource | Scopus |
| ISSN | 17578981 |
| URI | http://dx.doi.org/10.1088/1757-899X/423/1/012154 |
| URI | http://hdl.handle.net/10576/12249 |
| Abstract | The stability to thermal degradation of aqueous solutions of methyldiethanolamine (MDEA) and their mixtures with glycine (Gly), in the absence and the presence of CO 2 , was investigated by Gas chromatography-flame ionization detector (GC-FID). The results showed that the presence of CO 2 influenced significantly the degree of thermal degradation of these solutions. The investigated MDEA solutions were found less susceptible to thermal degradation in the absence of CO 2 . However, in the presence of CO 2 , the thermal degradation was more significant. The addition of glycine (Gly) to MDEA solution reduces the MDEA thermal degradation. It was concluded that MDEA + Gly amine/amino acid aqueous blend could be a potentially interesting absorbent for industrial CO 2 capture applications. � 2018 Institute of Physics Publishing. All rights reserved. |
| Sponsor | This paper was made possible by an NPRP Grant #7-1154-2-433 from the Qatar National Research Fund (a member of Qatar Foundation). The statements made herein are solely the responsibility of the authors. |
| Language | en |
| Publisher | Institute of Physics Publishing |
| Title | Thermal degradation of aqueous amine/amino acid solutions in the presence and absence of CO 2 |
| Type | Conference Paper |
| Issue Number | 1 |
| Volume Number | 423 |
