Characterization of calcium carbonate sorbent particle in furnace environment

Science of the Total Environment

Volumn 429, Issue , 2012, Pages 266-271

  Lee, Kang Soo ^a   Jung, Jae Hee ^b   Keel, Sang In ^c   Yun, Jin Han ^c   Min, Tai Jin ^c   Kim, Sang Soo ^a  

^a Department of Mechanical Engineering   (South Korea)

^b Environment Sensor System Research Center   (South Korea)

^c Environmental Systems Research Division   (South Korea)

Author keywords

Aerosolizing characteristics; Drop tube furnace; In furnace desulfurization; Oxy fuel combustion; Sorbent particle

Indexed keywords

AEROSOLIZING CHARACTERISTICS; AIR ATMOSPHERE; ATMOSPHERIC CONDITIONS; CALCINED SORBENT; DROP TUBE FURNACES; GRAIN SIZE; HIGH TEMPERATURE; OXYFUEL COMBUSTION; PARTICLE CONCENTRATIONS; RESIDENCE TIME; SEM ANALYSIS; SEM IMAGE; SINTERING EFFECT; SORBENT PARTICLES; STRUCTURAL CHANGE; STRUCTURE MODELS; SULFATION REACTION; VARYING TEMPERATURE; XRD;

CALCINATION; CALCIUM CARBONATE; DESULFURIZATION; FUEL SYSTEMS; FUELS; FURNACES; SINTERING; SORBENTS; SORPTION; TUBES (COMPONENTS);

CARBON DIOXIDE;

BIOFUEL; CALCIUM CARBONATE; CARBON DIOXIDE; OXY FUEL; SORBENT; UNCLASSIFIED DRUG;

CALCIUM CARBONATE; CARBON DIOXIDE; CARBON EMISSION; COMBUSTION; EMISSION CONTROL; PARTICULATE MATTER; PHYSICOCHEMICAL PROPERTY; SCANNING ELECTRON MICROSCOPY; SIZE DISTRIBUTION;

AEROSOL; ARTICLE; ATMOSPHERE; CHEMICAL MODIFICATION; CHEMICAL REACTION; CHEMICAL STRUCTURE; COMBUSTION; CONCENTRATION (PARAMETERS); DESULFURIZATION; ENVIRONMENTAL MANAGEMENT; FURNACE; GRAIN; HIGH TEMPERATURE PROCEDURES; PARTICLE SIZE; PHYSICAL CHEMISTRY; POROSITY; PRIORITY JOURNAL;

EID: 84862265336     PISSN: 00489697     EISSN: 18791026     Source Type: Journal    
DOI: 10.1016/j.scitotenv.2012.03.075     Document Type: Article

References (25)

1. Buhre B.J.P., Elliott L.K., Sheng C.D., Gupta R.P., Wall T.F. Oxy-fuel combustion technology for coal-fired power generation. Progr Energ Combust 2005, 31:283-307.
2. 2 coal combustion atmosphere. Ind Eng Chem Res 2006, 45:5078-5085.
3. 2 combustion atmosphere. Fuel Process Technol 2007, 88:171-178.
4. Cheng J., Zhou J., Liu J., Zhou Z., Huang Z., Cao X., et al. Sulfur removal at high temperature during coal combustion in furnaces: a review. Progr Energ Combust 2003, 29:381-405.
5. 2 capture technology-the U.S. Department of Energy's Carbon Sequestration Program. Int J Greenhouse Gas Control 2008, 2:9-20.
6. Fuertes A.B., Velasco G., Fernandez M.J., Alvarez T. Analysis of the direct sulfation of calcium carbonate. Thermochim Acta 1994, 242:161-172.
7. 2 concentrations. Chem Eng Sci 2002, 57:2381-2393.
8. Hinds W.C. Aerosol technology - properties, behavior, and measurement of airborne particles 1982, 81-165. John Wiley & Sons, New York.
9. Hu N., Scaroni A.W. Calcination of pulverized limestone particles under furnace injection conditions. Fuel 1996, 75:177-186.
10. Hu G., Dam-Johansen K., Wedel S., Hansen J.P. Direct sulfation of limestone. AlChE J 2007, 53:948-960.
11. Laursen K., Duo W., Grace J.R., Lim J. Sulfation and reactivation characteristics of nine limestones. Fuel 2000, 79:153-163.
12. Lee K.S., Jung J.H., Keel S.I., Yun J.H., Kim Y.J., Lee H.K., et al. Design and characterization of an improved screw-assisted rotary feeding system for aerosolization of ultra-small quantities of particulate solids. Aerosol Sci Technol 2010, 44:563-569.
13. 2 coal combustion with heat recirculation. Fuel 2003, 82:1427-1436.
14. 2 coal combustion. Fuel 2000, 79:945-953.
15. Mahuli S.K., Agnihotri R., Chauk S., Ghosh-Dastidar A., Wei S.H., Fan L.S. Pore-structure optimization of calcium carbonate for enhanced sulfation. AlChE J 1997, 43:2323-2335.
16. 2 reaction. AlChE J 1999, 45:367-382.
17. 2. Energy 1997, 22:207-215.
18. Rahmani M., Sohrabi M. Direct sulfation of calcium carbonate using the variable diffusivity approach. Chem Eng Technol 2006, 29:1496-1501.
19. Seltzer A., Fan Z., Hack H. Oxyfuel coal combustion power plant system optimization. Seventh annual COAL-GEN conference Milwaukee, WI 2007, 1-3 August.
20. 2 sequestration. Fuel Process Tech 2005, 86:1707-1743.
21. Szekely J., Evans J.W., Sohn H.Y. Gas-solid reactions 1976, 81. Academic Press, New York.
22. Tullins C., Ljungstrom E. Reaction between calcium carbonate and sulfur dioxide. Energy Fuel 1989, 3:284-287.
23. Yan Y., Peng X.F., Wang B.X. Study on kinetics of desulfurization reation by CaO particles. Heat Transfer Asian Res 2003, 32:391-401.
24. Zevenhoven R., Yrjas P., Hupa M. Sulfur dioxide capture under PFBC conditions: the influence of sorbent particle structure. Fuel 1998, 77:285-292.
25. 2 with calcium carbonate. Thermochim Acta 1995, 260:125-136.