Molecular analysis of petroleum derived compounds that adsorb onto gas hydrate surfaces

Applied Geochemistry

Volumn 24, Issue 5, 2009, Pages 777-786

  Borgund, Anna E ^a,b   Høiland, Sylvi ^b   Barth, Tanja ^a   Fotland, Per ^c   Askvik, Kjell M ^c  

^a UNIVERSITY OF BERGEN   (Norway)

^b SINTEF PETROLEUM RESEARCH   (Norway)

^c STATOIL   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTICAL TECHNIQUES; AVERAGE MOLECULAR WEIGHTS; BIO SURFACTANTS; BIODEGRADED OIL; CONTROLLED LABORATORIES; CRUDE OIL; DISPERSED SYSTEMS; EXTRACTION PHASE; FIELD OBSERVATIONS; FREON HYDRATES; GAS HYDRATE PLUGS; HYDRATE FORMATIONS; HYDRATE SURFACES; MODEL COMPOUNDS; MOLECULAR ANALYSIS; MOLECULAR CHARACTERISATION; PETROLEUM PRODUCTIONS; POLAR MATERIALS; THERMODYNAMIC CONDITIONS; UNRESOLVED COMPLEX MIXTURES;

CHROMATOGRAPHIC ANALYSIS; CRUDE PETROLEUM; FREONS; HYDRATION; MODEL STRUCTURES; SURFACE ACTIVE AGENTS;

GAS HYDRATES;

ADSORPTION; CRUDE OIL; GAS HYDRATE; HYDRATION; INHIBITION; LABORATORY METHOD; MOLECULAR ANALYSIS; PETROLEUM; SURFACTANT;

EID: 64749091193     PISSN: 08832927     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apgeochem.2009.01.004     Document Type: Article

References (18)

1. Arima K., Kakinuma A., and Tamura G. Surfactin, a crystalline peptidelipid surfactant produced by Bacillus Subtilis: isolation, characterization and its inhibition of fibrin clot formation. Biochem. Biophys. Res. Commun. 31 (1968) 488-494
2. Barth T., Høiland S., Fotland P., Askvik K.M., Pedersen B.S., and Borgund A.E. Acidic compounds in biodegraded petroleum. Org. Geochem. 35 (2004) 1513-1525
3. Bergflødt, L., 2001. Influence of Crude Oil Based Surface Active Components and Synthetic Surfactants on Gas Hydrate Behaviour. PhD thesis, Univ. Bergen.
4. Castro R.M., Carbó M.T.D., Martínez V.P., Adelantado J.V.G., and Reig F.B. Study of binding media in works of art by gas chromatographic analysis of amino acids and fatty acids derivatized with ethyl chloroformate. J. Chromatogr. A 788 (1997) 373-381
5. Coates J. Interpretation of infrared spectra, a practical approach. In: Meyers R.A. (Ed). Encyclopedia of Analytical Chemistry (2000), John Wiley & Sons Ltd., Chichester 10815-10837
6. Fadnes F.H. Natural hydrate inhibiting components in crude oils. Fluid Phase Equilibr. 117 (1996) 186-192
7. Ferré G., Besson F., and Buchet R. Conformational studies of the cyclic l,d-lipopeptide surfactin by Fourier transform infrared spectroscopy. Spectrochim. Acta, Part A 53 (1997) 623-635
8. Gaillard C., Monfort J.P., and Peytavy J.L. Investigation of methane hydrate formation in a recirculating flow loop: modeling of the kinetics and tests of efficiency of chemical additives on hydrate inhibition. Oil Gas Sci. Technol. - Rev. IFP 54 (1999) 365-374
9. Høiland S., Barth T., Blokhus A.M., and Skauge A. The effect of crude oil acid fractions on wettability as studied by interfacial tension and contact angles. J. Petrol. Sci. Eng. 30 (2001) 91-103
10. Høiland S., Askvik K.M., Fotland P., Alagic E., Barth T., and Fadnes F. Wettability of Freon hydrates in crude oil/brine emulsions. J. Colloids Interf. Sci. 287 (2005) 217-225
11. Høiland, S., Borgund, A.E., Barth, T., Fotland, P., Askvik, K.M., 2005b. Wettability of Freon hydrates in crude oil/brine emulsions: the effects of chemical additives. In: Proceeding of 5th International Conference in Gas Hydrate, vol. 4, pp. 1151-1161.
12. Liebich H.M., Gesele E., Wahl H.G., Wirth C., Wöll J., and Huŝek P. Identification of side-products formed by derivatization of 2-hydroxycarboxylic acids with methyl and ethyl chloroformate. J. Chromatogr. 626 (1992) 289-293
13. Peters K.E., and Moldowan J.M. The Biomarker Guide (1993), Prentice-Hall, NJ pp. 252-265
14. Sloan E.D. Clathrate Hydrates of Natural Gases. second ed. (1998), Dekker, New York
15. Vater J., Kablitz B., Wilde C., Franke P., Mehta N., and Cameotra S.S. Matrix-assisted laser desorption ionization-time of flight mass spectrometry of lipopeptide biosurfactants in whole cells and culture extracts of Bacillus subtilis C-1 isolated from petroleum sludge. Appl. Environ. Microbiol. 68 (2002) 6210-6219
16. Williams D.H., and Fleming I. Spectroscopic Methods in Organic Chemistry. fifth ed. (1995), McGraw-Hill, London
17. Wittstruck T.A., Brey Jr. W.S., Buswell A.M., and Rodebush W.H. Solid hydrates of some halomethanes. J. Chem. Eng. Data 6 (1961) 343-346
18. Yakimov M.M., Timmis K.N., Wray V., and Fredrickson H.L. Characterization of a New Lipopeptide Surfactant Produced by Thermotolerant and Halotolerant Subsurface Bacillus licheniformis BAS50. Appl. Environ. Microbiol. 61 (1995) 1706-1713