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Absorption of NO2 into Na2S solution in a stirred tank reactor.
- Source :
- Journal of Zhejiang University: Science A; Mar2009, Vol. 10 Issue 3, p434-438, 5p
- Publication Year :
- 2009
-
Abstract
- To understand the absorption mechanism of nitrogen dioxide into a sodium sulfide solution, a stirred tank reactor with a plane gas-liquid interface was used to measure the chemical absorption rate of diluted nitrogen dioxide into sodium sulfide solution. The absorption rates under various experimental conditions were measured and the effects of experimental conditions on nitrogen dioxide absorption rate were discussed. The results show that, in the range of this study, nitrogen dioxide absorption rate increases with increasing sodium sulfide concentration, nitrogen dioxide inlet concentration, and flue gas flow rate, but decreases with increasing reaction temperature and oxygen content in flue gas. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1673565X
- Volume :
- 10
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- Journal of Zhejiang University: Science A
- Publication Type :
- Academic Journal
- Accession number :
- 49678619
- Full Text :
- https://doi.org/10.1631/jzus.A0820657