Hyperfine Interactions

, Volume 93, Issue 1, pp 1765–1770 | Cite as

Behaviour of six sulphided iron hydroliquefaction catalysts

  • P. S. Cook
  • J. D. Cashion
  • A. P. Bell
Catalysis and Corrosion
  • 21 Downloads

Abstract

Five iron ore samples and a synthetic magnetite were added to Wandoan bituminous coal as hydroliquefaction catalysts. Catalyst transformations after sulphiding and after subsequent hydrogenation were analysed. The conversion efficiency increased with decreasing particle size or increased crystallographic disorder and showed that different catalytic mechanisms operate in the hydroliquefaction of brown and black coals.

Keywords

Hydrogenation Iron Particle Size Thin Film Sulphided 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. [1]
    B. Keisch, G.A. Gibbon and S. Akhtar, Fuel Proc. Tech. 1(1977)269.Google Scholar
  2. [2]
    I.S. Jacobs. L.M. Levinson and H.R. Hart, J. Appl. Phys. 49(1978)1775.Google Scholar
  3. [3]
    P.A. Montano and B. Granoff, Fuel 59(1980)214.Google Scholar
  4. [4]
    P.S. Cook and J.D. Cashion, Geochim. Cosmochim. Acta 51(1987)1467.Google Scholar
  5. [5]
    S. Bocquet J.D. Cashion and P.S. Cook, to be published.Google Scholar
  6. [6]
    P.A. Montano, Magn. Res. Rev. 7(1982)175.Google Scholar
  7. [7]
    J.M. Lambert, G. Simkovich and P.L. Walker, Fuel 59(1980)687.Google Scholar
  8. [8]
    A. Attar and J.B. Martin, A.C.S. Div. Fuel Chem. Preprints 26(1981)73.Google Scholar
  9. [9]
    P.S. Cook and J.D. Cashion, Fuel 66(1987)669.Google Scholar
  10. [10]
    P.A. Montano, A.S. Bommannavur and V. Shah, Fuel 60(1981)703.Google Scholar

Copyright information

© J.C. Baltzer AG, Science Publishers 1994

Authors and Affiliations

  • P. S. Cook
    • 1
  • J. D. Cashion
    • 1
  • A. P. Bell
    • 2
  1. 1.Physics DepartmentMonash UniversityClaytonAustralia
  2. 2.C.S.R. Ltd.Concord WestAustralia

Personalised recommendations