Experiment on simultaneous absorption of NO and SO2 from sintering flue gas by oxidizing agents of KMnO4/NaClO

International Journal of Chemical Reactor Engineering

Volumn 12, Issue 1, 2014, Pages 1-9

  Li, Ying ^a   Zhong, Wenqi ^a   Ju, Jing ^a   Wang, Tiancai ^b   Liu, Fei ^b  

^a Southeast University   (China)

^b NANJING IRON AND STEEL CO LTD   (China)

Author keywords

denitration; desulfuration; simultaneous absorption; sintering flue gas

Indexed keywords

DESULFURATION; OXIDIZING AGENTS; SIMULTANEOUS ABSORPTION;

DENITRIFICATION;

EID: 84907784362     PISSN: None     EISSN: 15426580     Source Type: Journal    
DOI: 10.1515/ijcre-2014-0066     Document Type: Article

References (29)

1. Zhao HC, Zhong WQ, Zhou GW, Shao YJ, Wang TC, Liu F, et al. Experimental research on utilization of steel rolling sludge IN sintering process. Int J Chem Reactor Eng 2013;11:1-9.
2. Bi XG, Liao JY, Xiong W, Zhou GF, Feng ZH. Experimental study of SO2 and NOX removal during sintering process. J Wuhan Univ Sci Technol 2008;31:449-51.
3. Liu DJ, Wei YQ, Yang LQ. Research of emission reduction situation of nitrogen oxides in iron and steel industry. Chin J Environ Eng 2012;30:118-26.
4. Joshi JB, Mahajani VV, Juvekar V. Invited review: absorption of NO gases. Chem Eng Commun 1985;33:1-92.
5. Onda K, Sada E, Kobayashi T, Kito S, Ito K. Salting-out parameters of gas solubility in aqueous salt solutions. J Chem Eng Japan 1970;3:18-24.
6. Onda K, Sada E, Kobayashi T, Kito S, Ito K. Solubility of gases in aqueous solutions of mixed salts. J Chem Eng Japan 1970;3:137-42.
7. Patwardhan JA, Joshi JB. Unified model for NOX absorption in alkaline and dilute acidic solution. AIChE J 2003;49:2728-48.
8. Kobayashi H, Takezawa N, Niki T. Removal of nitrogen oxides with aqueous solutions of inorganic and organic reagents. Environ Sci Technol 1992;1:190-2.
9. Deshwal BR, Lee HK. Mass transfer in the absorption of SO2 and NOx using aqueous euchlorine scrubbing solution. J Environ Sci 2009;21:155-61.
10. Jin DS, Deshwal BR, Park YS, Lee HK. Simultaneous removal of SO2 and NO by wet scrubbing using aqueous chlorine dioxide solution. J Hazard Mater 2006;135:412-17.
11. Miller JD, Wan R. Reaction kinetics for the leaching of MnO2 by sulphur dioxide. Hydrometallurgy 1983;10:219-42.
12. Sun WY, Ding SL, Zeng SS, Su SJ, Jiang WJ. Simultaneous absorption of SO2 and NOX with pyrolusite slurry combined with gas-phase oxidation of NO using ozone. Separation Purif Technol 2011;192:124-30.
13. Sun WY, Wang QY, Ding SL, Su SJ, Jiang WJ, Zhu EG. Reaction mechanism of NOX removal from flue gas with pyrolusite slurry. J Hazard Mater 2011;192:124-30.
14. Mok YS, Lee HJ. Removal of sulfur dioxide and nitrogen oxides by using ozone injection and absorption-reduction technology. Fuel Process Technol 2006;87:591-7.
15. Liu YX, Zhang J, Sheng C, Zhao YL. Simultaneous removal of NO and SO2 from coal-fired flue gas by UV/H2O2 advanced oxidation process. Chem Eng J 2010;162:1006-11.
16. Thomas D, Vanderschuren J. Modeling of NOX absorption into nitric acid solutions containing hydrogen peroxide. Ind Eng Chem Res 1997;36:3315-22.
17. Thomas D, Vanderschuren J. The absorption-oxidation of NOx with hydrogen peroxide for the treatment of tail gases. Chem Eng Sci 1996;51:2649-54.
18. Monoj KM, Vaishnava RC. New experimental results of combined SO2 and NO removal from simulated gas stream by NaClO as low-cost absorbent. Chem Eng J 2013;217:48-53.
19. Brogen C, Karlsson HT, Bjerle I. Absorption of NO in an alkaline solution of KMnO4. Chem Eng Technol 1997;20:396-402.
20. Chu H, Li SY, Chien TW. Simultaneous absorption of SO2 and NO from flue gas with KMnO4/NaOH solutions. Sci Total Environ 2001;275:127-35.
21. Chu H, Li SY, Chien TW. The absorption kinetics of NO from flue gas in a stirred tank reactor with KMnO4/NaOH solutions. J Environ Sci Health 1998;33:801-27.
22. Ernst T, Cyfert M, Wilgocki M. Kinetics and mechanism of sulfite oxidation by permanganate in basic medium. J Chem Kinetics 1992;24:903-8.
23. Fang P, Cen CP, Wang XM, Tang ZJ, Tang ZX, Chen DS. Simultaneous removal of SO2, NO and Hg0 by wet scrubbing using urea+ KMnO4 solution. Fuel Process Technol 2013;106:645-53.
24. Adewuyi YG, He X, Shaw W. Simultaneous absorption and oxidation of NO and SO2 by aqueous solutions of sodium chlorite. Chem Eng Commun 1999;174:21-51.
25. Chien TW, Chu H, Hsueh HT. Kinetic study on absorption of SO2 and NOX with acidic NaClO2 solutions using the spraying column. J Environ 2003;2003:967-74.
26. Hsu HW, Lee CJ, Chou KS. Absorption of NO by NaClO2 solution: performance characteristics. Chem Eng Commun 2007;170:67-81.
27. Sada E, Kumazawa H, Kudo I, Kondo T. Absorption of no in aqueous mixed solutions of NaClO2 and NaOH. Chem Eng Sci 1978;33:315-18.
28. Sada E, Kumazawa H, Yazanaka Y, Kudo I, Kondo T. Kinetics of absorption of sulfur dioxide and nitric oxide in aqueous mixed solutions of sodium chlorite and sodium hydroxide. J Chem Eng Japan 1978;11:276-82.
29. Wei JC, Luo YB, Yu P, Cai B, Tan HZ. Removal of NO from flue gas by wet scrubbing with NaClO2/(NH2)2CO solutions. J Ind Eng Chem 2009;15:16-22.