Kinetics of woodchips char gasification with steam and carbon dioxide

Applied Energy

Volumn 88, Issue 5, 2011, Pages 1613-1619

  Ahmed, I I ^a   Gupta, A K ^a  

^a UNIVERSITY OF MARYLAND   (United States)

Author keywords

Biomass; Char gasification; Char kinetics; Gasification; High temperature steam gasification; Syngas production

Indexed keywords

CARBON DIOXIDE; COAL TAR; OXYGEN; PARTIAL PRESSURE; PRESSURE EFFECTS; RATE CONSTANTS; STEAM; SYNTHESIS GAS;

CHAR GASIFICATION; CHAR KINETICS; DEGREE OF CONVERSION; GASIFYING AGENTS; HIGH TEMPERATURE STEAM GASIFICATION; OXYGEN CONTENT; PEAK VALUES; RANDOM PORE MODEL; REACTOR TEMPERATURES; STEAM GASIFICATION; STRUCTURAL PARAMETER; SYNGAS PRODUCTION; WOODCHIPS;

GASIFICATION;

CARBON DIOXIDE; HIGH TEMPERATURE; NUMERICAL MODEL; OXYGEN; PRESSURE EFFECT; REACTION KINETICS;

EID: 79551523966     PISSN: 03062619     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apenergy.2010.11.007     Document Type: Article

References (15)

1. Ahmed I., Gupta A.K. Evolution of syngas from cardboard gasification. Appl Energy 2009, 86:1732-1740.
2. Ahmed I., Gupta A.K. Characteristics of cardboard and paper gasification with CO2. Appl Energy 2009, 86:2626-2634.
3. Ahmed I., Gupta A.K. Syngas yield during pyrolysis and steam gasification of paper. Appl Energy 2009, 86:1813-1821.
4. Ahmed I.I., Gupta A.K. Hydrogen production from polystyrene pyrolysis and gasification: Characteristics and kinetics. Int J Hydrogen Energy 2009, 34:6253-6264.
5. Ahmed I.I., Gupta A.K. Pyrolysis and gasification of food waste: Syngas characteristics and char gasification kinetics. Appl Energy 2010, 87:101-108.
6. Molina A., Mondrago F. Reactivity of coal gasification with steam and CO2. Fuel 1998, 77(15):1831-1839.
7. Kajitani S., Hara S., Matsuda H. Gasification rate analysis of coal char with a pressurized drop tube furnace. Fuel 2002, 81:539-546.
8. Ochoa J., Cassanello M.C., Bonelli P.R., Cukierman A.L. CO2 gasification of Argentinean coal chars: A kinetic characterization. Fuel Process Technol 2001, 74:161-176.
9. Zou J.H., Zhou Z.J., Wang F.C., Zhang W., Dai Z.H., Liu H.F., et al. Modeling reaction kinetics of petroleum coke gasification with CO2. Chem Eng Process 2007, 46(7):630-636.
10. Sangtong-Ngam K., Narasingha M.H. Kinetic study of Thai-lignite char gasification using the random pore model. Thammasat Int J Sci Technol 2008, 13(3):16-26.
11. Gaur S, Reed TB. An atlas of thermal data for biomass and other fuels. NREL/TP-433-7962; June 1995.
12. Mann M.D., Knutson R.Z., Erjavec J., Jacobsen J.P. Modeling reaction kinetics of steam gasification for a transport gasifier. Fuel 2004, 83:1643-1650.
13. Wall T.F., Liu G., Wu H., Roberts D.G., Benfell K.E., Gupta S., et al. The effects of pressure on coal reactions during pulverized coal combustion and gasification. Prog Energy Combust Sci 2002, 28:405-433.
14. Bhatia S.K., Perlmutter D.D. A random pore model for fluid-solid reactions: I. Isothermal kinetics control. AIChE J 1980, 26(3):379-385.
15. Fogler HS. Elements of chemical reaction engineering, 4th ed., Pearson Education, Upper Saddle River, NJ 07458; 2006, p. 669-71.