Removal of SO2 from flue gas by sodium humate solution

Energy and Fuels

Volumn 24, Issue 2, 2010, Pages 1013-1019

  Sun, Zhiguo ^a   Zhao, Yu ^a   Gao, Hanyang ^a   Hu, Guoxin ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION EFFICIENCY; COMPOUND FERTILIZER; CONCENTRATION OF; CONSUMPTION RATES; DE-SULFURIZATION PROCESS; FLUE-GAS DESULFURIZATION; GAS FLOWRATE; HUMIC ACID; INLET CONCENTRATION; LOW GAS FLOW RATES; LOW TEMPERATURES; NA CONCENTRATION; NOVEL PROCESS; OPERATING PARAMETERS; SODIUM HUMATE; SPEED-UPS;

AERODYNAMICS; BIOLOGICAL MATERIALS; CONCENTRATION (PROCESS); DESULFURIZATION; FLOW OF GASES; FLUE GASES; GAS FUEL PURIFICATION; GASES; HYDROXYLATION; ORGANIC ACIDS; PH EFFECTS; SODIUM; WASTEWATER RECLAMATION; WATER RECYCLING;

GAS ABSORPTION;

EID: 77649155289     PISSN: 08870624     EISSN: 15205029     Source Type: Journal    
DOI: 10.1021/ef901052r     Document Type: Article

References (23)

1. Srivastava, R. K.; Jozewicz,W. Flue gas desulfurization: The state of the art. J. Air Waste Manage. Assoc. 2001, 51, 1676-1688.
2. Werther, J. Gaseous emissions from waste combustion. J. Hazard. Mater. 2007, 144 (3), 604.
3. x in China. Fuel Process. Technol. 2000, 62, 153-160.
4. Pena-Mendez, E. M.; Havel, J.; Patocka, J. Humic substances: Compounds of still unknown structure: Applications in agriculture, industry, environment, and biomedicine. J. Appl. Biomed. 2005, 3, 13-24.
5. Peng, C. Study of sodium humate on the property of fixing nitrogen in the ammonium phosphate production. Master's Thesis, Sichuan University, Chengdu, Sichuan, China, 2005.
6. Stevenson, F. J. Humus Chemistry, 2nd ed.; John Wiley and Sons: New York, 1994.
7. Gondar, D.; Lopez, R.; Fiol, S.; Antelo, J. M.; Arce, F. Characterization and acid-base properties of fulvic and humic acids isolated from two horizons of an ombrotrophic peat bog. Geoderma 2005, 126, 367-374.
8. Novák, J.; Kozler, J.; Janoš, P.; Cežková, J.; Tokarová, V.; Madronová, L. Humic acids from coals of the North-Bohemian coal field. I. Preparation and characterization. React. Funct. Polym. 2001, 47, 101-109.
9. Almerndros, G.; Martin, F.; Gonzalez-Vila, F. J.; del Río, J. C. The effect of various chemical treatments on the pyrolytic pattern of peat humic acid. J. Anal. Appl. Pyrolysis 1993, 25, 137-147.
10. Green, J. B.; Manahan, S. E. Sulphur dioxide sorption by humic acid-fly ash mixtures. Fuel 1981, 60, 330-334.
11. Green, J. B.; Manahan, S. E. Adsorption of sulphur dioxide by sodium humates. Fuel 1981, 60, 488-494.
12. Zhao, R.; Liu, H.; Ye, S.; Xie, Y.; Chen, Y. Ca-Based adsorbents modified with humic acid for flue gas desulfurization. Ind. Eng. Chem. Res. 2006, 45, 7120-7125.
13. x) in flue gas and by-produce organic fertilizer. CN Patent 200710045443.2, 2008.
14. Sun, Z. G.; Gao, H. Y.; Hu, G. X. Preparation of sodium humate/R-aluminum oxide adsorbents for flue gas desulfurization. Environ. Eng. Sci. 2009, 26 (7), 1249-1255.
15. Zheng, P. Production and Application of Humic Acid from Coal; Chemical Industry Press: Beijing, China, 1991; pp 107-112.
16. Nandurkar, N. S.; Bhanushali, M. J.; Jagtap, S. R.; Bhanage, B. M. Ultrasound promoted regioselective nitration of phenols using dilute nitric acid in the presence of phase transfer catalyst. Ultrason. Sonochem. 2007, 14, 41-45.
17. Xing, Q. Y. Organic Chemistry; Peoples Education Press: Beijing, China, 1961; pp 389-483.
18. Littlejohn, D.; Wang, Y.; Chang, S. G. Oxidation of aqueous sulfite ion by nitrogen dioxide. Environ. Sci. Technol. 1993, 27, 21622167.
19. Tatzber, M.; Stemmer, M.; Spiegel, H.; Katzlberger, C.; Haberhauer, G.; Mentler, A.; Gerzabek, M. H. FTIR-spectroscopic characterization of humic acids and humin fractions obtained by advanced NaOH, Na4P2O7, and Na2CO3 extraction procedures. J. Plant Nutr. Soil Sci. 2007, 170 (4), 522-529.
20. x storage catalysts under lean and rich conditions. J. Catal. 2006, 241 (1), 200-210.
21. Mitchell, M. B.; Sheinker, V. N.; White, M. G. Adsorption and reaction of sulfur dioxide on alumina and sodium-impregnated alumina. J. Phys. Chem. 1996, 100 (18), 7550-7557.
22. 2S on Na/SiO2. Appl. Catal., B 1998, 16 (3), 279-290.
23. Jiang, W. J.; Zhao, J. K.; Yin, H. Q.; et al. The Technical Handbook of Flue Gas Desulfurization and Denitrification; Chemical Industry Press: Beijing, China, 1995; pp 439-453.