Borhani, Tohid Nejad Ghaffar and Akbari, Vahid and Abd. Hamid, Mohd. Kamaruddin and Abdul Manan, Zainuddin (2015) Rate-based simulation and comparison of various promoters for CO2 capture in industrial DEA-promoted potassium carbonate absorption unit. Journal of Industrial and Engineering Chemistry, 22 . pp. 306-316. ISSN 1226-086X
Full text not available from this repository.
Official URL: http://dx.doi.org/10.1016/j.jiec.2014.07.024
Abstract
Diethanolamine (DEA)-promoted potassium carbonate process for CO2 removal is modelled using rate-based approach and Electrolyte NRTL model. Acceptable agreements between the simulation results and the experimental data are achieved. The effectiveness of monoethanolamine (MEA), diglycolamine (DGA), diisopropanolamine (DIPA), and methyldiethanolamine (MDEA) as promoters are investigated. MEA shows promising performance for CO2 removal. The CO2 absorptions by DGA and DIPA are good enough, but their prices are higher than MEA and DEA. The CO2 absorption by MDEA is not significant and it cannot be used as a promoter. A parametric study is performed to assess the effects of important process parameters.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | electrolyte NRTL, parametric study |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Chemical Engineering |
| ID Code: | 55191 |
| Deposited By: | Muhamad Idham Sulong |
| Deposited On: | 04 Sep 2016 01:08 |
| Last Modified: | 04 Sep 2016 01:08 |
Repository Staff Only: item control page
