Methane route of hydrocarbons formation at very high pressure and high temperature.
Abstract
Results of experimental investigations of synthesis of hydrocarbon systems at high pressure and different mechanisms of synthesis are discussed. experimental results presented in this paper confirm the possibility of synthesis of hydrocarbon at mantle conditions from methane. these results can be accepted as support for the theory of the abyssal abiotic petroleum origin.
Keywords
550.4.02; 552.578.2.061.36
About the Authors
V. G. Kutcherov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
A. Yu. Kolesnikov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
References
1. Anderson, D. L. Composition of the Earth / D. L. Anderson // Science. - 1989. - Vol. 243. - P. 367-370.
2. Isshiki, M. Stability of magnesite and its high-pressure form in the lowermost mantle / M. Isshiki, T. Irifune, K. Hirose // Nature. - 2004. - Vol. 427. - P. 60-62.
3. Murakami, M. Water in Earth's lower mantle / M. Murakami, K. Hirose, H. Yurimoto // Science. - 2002. - Vol. 295. - P. 1885-1887.
4. The evolution of multicomponent systems at high pressures: VI. The thermodynamic stability of the hydrogen-carbon system: The genesis of hydrocarbons and the origin of petroleum / J. F. Kenney, V. G. Kutcherov, N. A. Bendeliani, V. A. Alekseev // Proceed. Natl. Acad. Sci. USA. - 2002. - Vol. 99, № 17. - P. 10976-10981.
5. Чекалюк, Э. Б. Проблемы сверхглубокого бурения на территории УССР / Э. Б. Чекалюк, Г. Е. Бойко, В. Н. Ба куль. - Киев : Наукова Думка, 1968. - 186 с.
6. Weng, B. Experimental study on hydrocarbon formation due to reaction between carbonates and water or water-bearing minerals in deep Earth / B. Weng, B. Wang, W. Xiao // Geochim. Chinese J. - 1999. - Vol. 18, №. 2. - P. 115-120.
7. Моделирование компонентного состава флюида С-О-Н в равновесии с графитом и алмазом при высоких температурах и давлениях / И. И. Федоров [и др.] // Геология и геофизика. - 1992. - Т . 4. - С. 72-79.
8. Synthesis of hydrocarbons from minerals at pressure up to 5 GPa / V. G. Kutcherov, N. A. Bendiliani, V. A. Alekseev, J. F. Kenney / Proceed. Rus. Acad. Sci. - 2002. - Vol. 387, № 6. - P. 789-792.
9. Generation of methane in the Earth's mantle: in situ high pressure-temperature measurement of carbonate reduction / H. R. Scott [et al.] // Proceed. Natl. Acad. Sci. USA. - 2004. - Vol. 101, № 39. - P. 14023-14026.
10. Dissociation of CH4 at high pressures and temperatures: diamond formation in giant planet interiors / L. R. Benedetti [et al.] // Science. - 1999. - Vol. 286. - P. 100-102.
11. Decomposition of alkanes at high pressure and temperatures / A. Zerr, G. Serghiou, R. Boehler, M. Ross // High Pres. Res. - 2006. - Vol. 26. - P. 23-32.
12. Polymerization and diamond formation from melting methane and their implications in ice layer of giant planets / H. Hirai Hirai [et al.] // Phys. Earth Planet Interiors. - 2009. - Vol. 174, 242-246.
13. Dynamic ionization of water under extreme conditions / A. F. Goncharov [et al.] // Phys. Rev. Lett. - 2005. - Vol. 94., № 125508, - P. 1-4.
14. High-pressure compounds in methane-hydrogen mixtures / M. S. Somayazulu [et al.] // Science. - 1996. - Vol. 271. - P. 1400-1402.
For citation:
Kutcherov V.G., Kolesnikov A.Yu. Methane route of hydrocarbons formation at very high pressure and high temperature.. Fine Chemical Technologies. 2009;4(4):55-59. (In Russ.)
Views: 51
Email this article 