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Dr. Bernhard Krooss

Bernd Krooss.jpg

Office Location

Building: Lochnerstr.
Haus B
Room: 026
Lochnerstr. 4-20
52056 Aachen

Affiliation

Institute of Geology and Geochemistry of Petroleum and Coal

Contact

Phone: +49 241-80-95753
Email: bernhard.krooss@emr.rwth-aachen.de



Gegenwärtige Position
  • Wissenschaftlicher Mitarbeiter am Lehrstuhl für Geologie, Geochemie und der Lagerstätten des Erdöls und der Kohle
  • Laborleiter im Labor für Petrophysik
Ausbildung

1979 Chemie-Diplom an der Rheinisch-Westfälischen Technischen Hochschule (RWTH) Aachen

1985 Promotion Forschungszentrum Jülich/RWTH Aachen

1985 - 1999 wissenschaftlicher Mitarbeiter am Institut für Erdöl und Organische Geochemie (ICG-4), Forschungszentrum Jülich GmbH (FZJ, ehem. KFA)

Forschungaktivitäten
  • Experimentelle Untersuchung von Transportprozessen in Sedimentgesteinen
  • Erdgasgenese und -migration
  • Isotopengeochemie
  • Physikalische Chemie geologischer Systeme
Mitgliedschaften
  • Gesellschaft Deutscher Chemiker (GDCh)
  • American Chemical Society (ACS)
Lehre
  • Organische Geochemie III  (Erdölgeochemie), Vorlesung und Übung, Wahlpflicht für Geologie-Studenten im Hauptfach
  • Organische Geochemie IV, Vorlesung und Übung, Wahlpflicht für Geologie-Studenten im Hauptfach
Publikationen

Cramer B., Krooss B.M., Littke, R., WelteD.H. (in press) Predicting isotope composition of natural gas from laboratory experiments:case history of methane from northern West Siberia. Chemical Geology

Krooss, B. M. (1986). "Diffusion of C1 to C5 hydrocarbons in water-saturated sedimentary rocks." Erdöl und Kohle - Erdgas - Petrochemie 39(9): 399-402.

Krooss, B. M., D. Leythaeuser, et al. (1986). Experimental determination of diffusion parameters for light hydrocarbons in water-saturated rocks: Some selected results. Advances in Organic Geochemistry 1985. D. Leythaeuser and J. Rullkötter. London, Pergamon Press. 10: 291-297.

Krooss, B. M. & Schäfer, R. G. (1987): Experimental measurement of the diffusion parameters of light hydrocarbons in water-saturated sedimentary rocks - I. A new experimental procedure. - Organic Geochemistry, 11, 193-199

Krooss, B. M. (1987). Experimental investigation of the diffusion of low-molecular weight hydrocarbons from source rocks. Migration of hydrocarbons in Sedimentary basins, 2nd IFP Exploration Research Conference, Carcans, France, June 15-19, 1987. Paris, Technip.

Krooss, B. M. (1988). "Experimental investigation of the molecular migration of C1-C6 hydrocarbons: Kinetics of hydrocarbon release from source rocks." Organic Geochemistry 13(1-3): 513-523.

Krooss, B. M. & Leythaeuser, D. (1988): Experimental measurement of the diffusion parameters of light hydrocarbons in water-saturated sedimentary rocks - II. Results and geographical significance. - Organic Geochemistry, 12, 91-108

Krooss, B. M., Leythaeuser, D. & Schäfer, R. G. (1988): Light hydrocarbon diffusion in a caprock. - Chemical Geology, 71, 65-76

Krooss; B. M.; Brothers L.; Engel M.H. (1991) Geochromatography in petroleum migration: A review. In: England, W.A. and Fleet, A.J. (eds.), Petroleum Migration. Geological Society, Special Publication No. 59, 149-163. (280 pp.)

Krooss, B. M. (1992). "Open system hydrous pyrolysis; a new tool for the investigation of petroleum generation and expulsion." 203rd American Chemical Society national meeting 203: GEOC 95.

Krooss, B. M. (1992): Diffusive losses of hydrocarbons through cap rock: experimental studies and theoretical considerations. - Erdöl & Erdgas - Petrochemie/Hydrocarbon Technology, 45, 387-396

Krooss, B. M., Leythaeuser, D. & Schäfer, R. G. (1992): The quantification of diffusive hydrocarbon losses through cap rocks of natural gas reservoirs - a re-evaluation. - The American Association of Petroleum Geologists Bulletin, 76, 403-406

Krooss, B. M., Leythaeuser, D. & Schäfer, R. G. (1992): The quantification of of diffusive hydrocarbon losses through cap rocks of natural gas reservoirs - a re-evaluation: reply. - The American Association of Petroleum Geologists Bulletin, 76, 1842-1846

Krooss, B. M., Hanebeck, D. & leythaeuser, D. (1993): Experimental measurement of the molecular migration of light hydrocarbons in source rocks at elevated temperatures. - in: Dore, et al. (ed.): Basin Modelling: Advances and Applications, NPF Special Publication, 3, 277-291

Krooss, B. M., D. Leythaeuser, et al. (1993). "Nitrogen-rich natural gases. Qualitative and quantitative aspects of natural gas accumulation in reservoirs." Erdoel und Kohle - Erdgas - Petrochemie vereinigt mit Brennstoff-Chemie 46(7/8): 271-276.

Krooss, B. M., R. Littke, et al. (1995). "Generation of nitrogen and methane from sedimentary organic matter: implications on the dynamics of natural gas accumulations." Chemical Geology 126: 291-318.

Krooss, B. M., Littke R., Müller B., Frielingsdorf J., Schwochau K., Idiz E.F. (1995) Generation of nitrogen and methane from sedimentary organic matter: implications on the dynamics of natural gas accumulations.Chemical Geology 126, (1995), 291-318.

Hantschel, T., Krooss, B. M., Wygrala, B. P. & Muscio, G. P. (1995): Comparative study of separate phase flow ans diffusion of light hydrocarbons. - EAGE 57th Conference and Technical Exhibition, Glasgow, Scotland, Extended Abstracts 2, F 040.

Krooss, B. M., Schlömer, S. & Ehrlich, R. (1996a): Experimental Studies on the Hydrocarbon Sealing efficiency of Pelitic rocks. - Fluid Flow Through Faults and Fractures in Argillaceous Formations. - Joint NEA/EC Workshop, Bern, Suisse, June 10-12.

Krooss, B. M. & Leythaeuser, D. (1996): Molecular Diffusion of Light Hydrocarbons in Sedimentary Rocks and Its Role in the Migration and Dissipation of Natural Gas. In: Hydrocarbon Migration and its Near Surface Expression, (Eds. D. Schumacher and M.A. Abrams), AAPG Memoir 66, 173-183.

Krooss, B. M., Schlömer, S. & Ehrlich, R. (1996b): Experimental investigation of fluid flow in unfaulted and faulted pelitic rocks. - Faulting, Fault Sealing and Fluid Flow in Hydrocarbon Reservoirs, Conference organised by the University of Leeds, Leeds, September 23-25

Krooss, B. M., Hantschel, T. & Muscio, G. (1996c): 2D numerical modelling of methane diffusion and separate phase flow of hydrocarbons in sedimentary basins. - Hydrocarbon Seals - Importance for Exploration and Production, Conference organized by Norsk Petroleumsforening (NPF), Trondheim, January 29-31, 1996

Krooss, B. M. & Leythaeuser, D. (1997): Diffusion of methane and ethane through the reservoir cap rock: Implicatioons for the timing and duration of catagenesis: Discussion. - The American Association of Petroleum Geologists Bulletin, 81, 155-161.

Krooss, B. M., Müller, B., Gerling, P. and Littke, R. (in press) CComparative Study of the Release of Molecular Nitrogen from Sedimentary Matter during Non-Isothermal Pyrolysis

Mann, U., Hantschel T., Schaefer R.G., Krooss B., Leythaeuser D., Littke R., Sachsenhofer R.F. (1997) Petroleum migration: Mechanisms, pathways, efficiencies and numerical simulations. In: Welte D.H, Horsfield B. and Baker D.R (Editors) Petroleum and Basin Evolution, Springer, Berlin, pp. 403 - 520

Schenk, H.J., Horsfield B., Krooss B., Schaefer R.G. Schwochau K. (1997) Kinetics of petroleum formation and cracking. In: Welte D.H, Horsfield B. and Baker D.R (Editors) Petroleum and Basin Evolution, Springer, Berlin, pp.231 - 269.

Schlömer, S. & Krooss, B. M. (1997): Experimental characterisation of the hydrocarbon sealing efficiency of cap rocks. - Marine and Petroleum Geology, 14/5, 565-580

Cramer, B., B. Krooss, M., et al. (1998). "Modelling isotope fractionation during primary cracking of natural gas: a reaction kinetic approach." Chemical Geology 149(3-4): 235-250.

Krooss, B.M., Busch, A. and Gensterblum, Y., (2002). High-pressure adsorption of methane, carbon dioxide and their mixtures on coals; Proceedings of an International Workshop on ECBM: Present status and perspective of CO2 sequestration in coal seams, Tokyo, Japan, September 5.

Krooss, B.M., van Bergen, F., Gensterblum, Y., Siemons, N., Pagnier H.J.M. and David, P., (2002). High-pressure methane and carbon dioxide adsorption on dry and moisture-equilibrated Pennsylvanian coals. International Journal of Coal Geology, V. 51, p. 69– 92.

Busch, A., Gensterblum, Y., Krooss, B.M. (2003). Methane and CO2 sorption and desorption measurements on dry Argonne Premium Coals: Pure components and mixtures, International Journal of Coal Geology, submitted.

Busch, A., Gensterblum, Y., Krooss, B.M. (2003). Investigation of preferential sorption behaviourof CO2 and CH4 on coals by high pressure adsorption/desorption experiments with gas mixtures. International CBM Symposium Tuscaloosa, Alabama, May 5-9.

Busch, A., Krooss, B. M., Gensterblum, Y., van Bergen, F. Pagnier, H.J.M., (2003). High-pressure adsorption of methane, carbon dioxide and their mixtures on coals with a special focus on the preferential sorption behaviour. J. Geochemical Exploration, 4071, 1-4.


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