Journal of the Serbian Chemical Society (Jan 2001)

Evidence of stability of sedimentary organic matter during bacterial desilicification of an oil shale

  • Cvetković Olga,
  • Curiale Joseph A.,
  • Dragutinović Vesna,
  • Jarvie Daniel,
  • Vrvić Miroslav M.,
  • Vitorović Dragomir

DOI
https://doi.org/10.2298/JSC0102095C
Journal volume & issue
Vol. 66, no. 2
pp. 95 – 99

Abstract

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Aleksinac oil shale organic matter appeared to remain unchanged, according to elemental, IR, P-GC and P-GC-MS analytical characterization, after exposure to Bacillus circulans-Jordan desilicification for 30 days. These experiments indicate that “siliceous bacteria” may have potential as an alternative, “biochemical agent” for the isolation of native kerogen, and justify further efforts toward continuedevaluation of this advantageous process.

Keywords