Kinetics of catalytic steam gasification of bitumen coke

Fuel

Volumn 90, Issue 3, 2011, Pages 1285-1291

  Karimi, Arash ^a   Semagina, Natalia ^a   Gray, Murray R ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

Author keywords

Bitumen coke; Catalytic gasification; Kinetics; Potassium carbonate; Sodium carbonate

Indexed keywords

ATHABASCA BITUMEN; BET SURFACE AREA; BITUMEN COKE; CATALYST LOADINGS; CATALYTIC GASIFICATION; CATALYTIC STEAM GASIFICATIONS; COKE PARTICLES; EXTERNAL SURFACES; FIRST ORDER EQUATIONS; INITIAL RATE; LANGMUIR-HINSHELWOOD MODELS; NON-POROUS SOLIDS; POTASSIUM CARBONATE; SECONDARY ION MASS SPECTROSCOPY; SHRINKING CORE MODEL; SODIUM CARBONATE; UNCATALYZED REACTIONS;

ACTIVATION ENERGY; BITUMINOUS MATERIALS; CARBONATION; CATALYSTS; COKE; GASIFICATION; SECONDARY ION MASS SPECTROMETRY; STEAM; SURFACE REACTIONS; THERMOGRAVIMETRIC ANALYSIS;

REACTION RATES;

EID: 79951952227     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2010.12.006     Document Type: Article

References (21)

1. Energy Resources Conservation Board. Report on Alberta's energy reserves 2009 and supply/demand outlook 2010-2019 (Document #St98-2010). Retrieved on 13/7/2010 from < http://www.ercb.ca/docs/products/STs/st98-current.pdf >.
2. Higman C, van der Burgt M. Gasification. 2nd ed. Amsterdam: Elsevier; 2008. p. 37-8.
3. E. Furimsky Gasification of oil sand coke: review Fuel Process Technol 56 1998 263 290
4. B.J. Wood, and K.M. Sancier The mechanism of the catalytic gasification of coal char: a critical review Cat Rev Sci Eng 26 1984 233 279
5. A.C. Sheth, Y.D. Yeboah, A. Godavarty, Y. Xu, and P.K. Agarwal Catalytic gasification of coal using eutectic salts: reaction kinetics with binary and ternary eutectic catalysts Fuel 82 2003 305 317 (Pubitemid 35384602)
6. M. Ueda, M. Yoshitake, S. Sumi, K. Mikami, and K. Matsuo Catalytic gasification of residual pitch and fluid coke from tar-sand bitumen upgrading process Mitsui Zosen Giho 112 1981 37 48
7. E. Furimsky, and A. Palmer Catalytic effect of lignite ash on steam gasification of oil sand coke Appl Catal 23 1986 355 365 (Pubitemid 16572725)
8. A.P. Watkinson, G. Cheng, and D.P.C. Fung Gasification of oil sand coke Fuel 68 1989 4 10
9. K.H. Van Heek, H.J. Mühlen, and H. Jüntgen Progress in the kinetics of coal and char gasification Chem Eng Technol 10 1987 411 419 (Pubitemid 18562410)
10. J.A. Moulijn, and F. Kapteijn Towards a unified theory of reactions of carbon with oxygen-containing molecules Carbon 33 1995 1155 1165
11. 2 reactivities J Catal 107 1987 209 220
12. D.W. McKee, and D. Chatterji The catalytic behavior of alkali metal carbonates and oxides in graphite oxidation reactions Carbon 13 1975 381 390
13. W.Y. Wen Mechanisms of alkali metal catalysis in the gasification of coal, char, or graphite Catal Rev 22 1980 1 28
14. T. Wigmans, R. Elfring, and J.A. Moulijn On the mechanism of the potassium carbonate catalysed gasification of activated carbon: the influence of the catalyst concentration on the reactivity and selectivity at low steam pressures Carbon 21 1983 1 12 (Pubitemid 13525270)
15. 3 for enhanced production of hydrogen without formation of methane Fuel 88 2009 1572 1579
16. 2 gasification of carbon J Catal 109 1988 329 346
17. A. Karimi, and M.R. Gray Effectiveness and mobility of catalysts for gasification of bitumen coke Fuel 90 2011 120 125
18. T. Wigmans, A. Hoogland, P. Tromp, and J.A. Moulijn The influence of potassium carbonate on surface area development and reactivity during gasification of activated carbon by carbon dioxide Carbon 21 1983 13 22 (Pubitemid 13525269)
19. C.A. Mims, and J.K. Pabst Alkali catalyzed carbon gasification: I. Nature of the catalytic sites Prepr Am Chem Soc Div Fuel Chem 25 1980 258 262
20. A.K. Sadhukhan, P. Gupta, and R.K. Saha Characterization of porous structure of coal char from a single devolatilized coal particle: Coal combustion in a fluidized bed Fuel Proc Technol 90 2009 692 700
21. J. Fermoso, B. Arias, C. Pevida, M.G. Plaza, F. Rubiera, and J.J. Pis Kinetic models comparisons for steam gasification of different fuel chars J Therm Anal Cal 91 2008 779 786