|
| The absorption and capture of CO2 in flue gas by NaOH solution |
|
Received:October 27, 2023
Revised:October 27, 2023
Accepted:October 30, 2023
Published Online:December 22, 2023
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:CO2,NaOH,Absorption,Carbon;capture |
| Author | Institution |
| Tong Zhensong |
BGIMM Technology Group |
| Zhao Zhilong |
BGIMM Technology Group |
| Niu yuanji |
Tiande Weihai Industrial Equipment Co,Ltd |
| Wang xiangning |
Tiande Weihai Industrial Equipment Co,Ltd |
|
| Hits: 3122 |
| Download times: 1938 |
| Abstract: |
| An experiment was conducted to simulate the absorption and capture of CO2 in flue gas using NaOH solution, focusing on the effects of NaOH solution concentration, CO2 concentration in flue gas, NaOH solution temperature, and flue gas flow rate on CO2 removal efficiency. The influence of the presence of SO2 in flue gas on CO2 absorption was also investigated. The research results indicate that under laboratory conditions, the CO2 removal efficiency first increase and then decrease with the NaOH solution concentration, the flue gas flow rate and the bubble tracheal insertion depth, and decrease with the CO2 concentration and NaOH solution concentration. And the CO2 removal efficiency can reach 97% under optimized process conditions. |
| Close |
|
|
|