Email this article Synthesis of hydrocarbons by CO2 fluid conversion with hydrogen: Experimental modeling at 7.8 GPa and 1350°C
- Authors: Sokol A.G.1,2, Tomilenko A.A.1, Bul’bak T.A.1, Sobolev N.V.1,2
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Affiliations:
- Sobolev Institute of Geology and Mineralogy, Siberian Branch
- Novosibirsk State University
- Issue: Vol 477, No 2 (2017)
- Pages: 1483-1487
- Section: Geochemistry
- URL: https://journals.rcsi.science/1028-334X/article/view/191780
- DOI: https://doi.org/10.1134/S1028334X17120285
- ID: 191780
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Abstract
Synthesis of hydrocarbons by the interaction of a CO2 fluid with hydrogen mantle domains has been simulated in an experiment at 7.8 GPa and 1350°C. The synthesized fluid contains mainly aldehydes; lower amounts of ketones, alcohols, esters, and ethers; as well as noticeable amounts of isobutane and butane, alkenes, arenes, and polycyclic aromatic and heterocyclic hydrocarbons. The fluid is compositionally close to volatiles found in inclusions from mantle olivines and picroilmenites.
About the authors
A. G. Sokol
Sobolev Institute of Geology and Mineralogy, Siberian Branch; Novosibirsk State University
Author for correspondence.
Email: sokola@igm.nsc.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
A. A. Tomilenko
Sobolev Institute of Geology and Mineralogy, Siberian Branch
Email: sokola@igm.nsc.ru
Russian Federation, Novosibirsk, 630090
T. A. Bul’bak
Sobolev Institute of Geology and Mineralogy, Siberian Branch
Email: sokola@igm.nsc.ru
Russian Federation, Novosibirsk, 630090
N. V. Sobolev
Sobolev Institute of Geology and Mineralogy, Siberian Branch; Novosibirsk State University
Email: sokola@igm.nsc.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
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