Rajiman, V. and Hairul, N.A.H. and Shariff, A.M. (2020) Effect of CO2 concentration and liquid to gas ratio on CO2 absorption from simulated biogas using monoethanolamine solution. In: UNSPECIFIED.
Full text not available from this repository.Abstract
In industrial scale, removal of CO2 by chemical absorption from raw biogas represents an imperative treatment and the cutting-edge technology towards improvement of its quality and heat value. In this work, CO2 absorption studies were conducted in an absorption column packed with Sulzer metal gauze packing with simulated biogas absorbed using 30 wt. of monoethanolamine (MEA) solution. Experimental works were conducted to determine the influence of different CO2 concentrations in feed gas (30 and 40 ) and L/G ratio (0.6 and 0.7) and subsequently assessed in terms of CO2 absorption efficiency along the column. The results showed that 30 CO2 in feed gas has higher removal efficiency as compared to 40 CO2 with the ability to remove 94 CO2 during the process. In addition, the CO2 absorption studied on the L/G ratio proved that CO2 removal was improved at higher L/G ratio of 0.7. © 2020 Institute of Physics Publishing. All rights reserved.
Item Type: | Conference or Workshop Item (UNSPECIFIED) |
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Additional Information: | cited By 4; Conference of 5th International Conference of Chemical Engineering and Industrial Biotechnology, ICCEIB 2020 ; Conference Date: 9 August 2020 Through 11 August 2020; Conference Code:166005 |
Depositing User: | Mr Ahmad Suhairi UTP |
Date Deposited: | 10 Nov 2023 03:26 |
Last Modified: | 10 Nov 2023 03:26 |
URI: | https://khub.utp.edu.my/scholars/id/eprint/12336 |