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The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C. / Tomilenko, Anatoly A.; Chepurov, Anatoly I.; Sonin, Valeri M. et al.

In: High Temperatures - High Pressures, Vol. 44, No. 6, 2015, p. 451-465.

Research output: Contribution to journal › Article › peer-review

Harvard

Tomilenko, AA, Chepurov, AI, Sonin, VM, Bul'bak, TA, Zhimulev, EI, Chepurov, AA, Timina, TY & Pokhilenko, NP 2015, 'The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C', High Temperatures - High Pressures, vol. 44, no. 6, pp. 451-465.

APA

Tomilenko, A. A., Chepurov, A. I., Sonin, V. M., Bul'bak, T. A., Zhimulev, E. I., Chepurov, A. A., Timina, T. Y., & Pokhilenko, N. P. (2015). The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C. High Temperatures - High Pressures, 44(6), 451-465.

Vancouver

Tomilenko AA, Chepurov AI, Sonin VM, Bul'bak TA, Zhimulev EI, Chepurov AA et al. The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C. High Temperatures - High Pressures. 2015;44(6):451-465.

Author

Tomilenko, Anatoly A. ; Chepurov, Anatoly I. ; Sonin, Valeri M. et al. / The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C. In: High Temperatures - High Pressures. 2015 ; Vol. 44, No. 6. pp. 451-465.

BibTeX

@article{d95d4d2b0eb24cba8e15c8179ffb1d38,
title = "The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C",
abstract = "The formation of hydrocarbon compounds at high pressures and high-temperatures corresponding to the P-T conditions of the Earth's mantle has long been discussed in scientific literature. This paper presents the experimental study on synthesis of methane and heavier hydrocarbons in the system graphite-iron-serpentine at 2 and 4 GPa and 1200°C. Serpentine Mg3[Si2O5] (OH)4 was used as a source of hydrogen (in the form of hydroxyl groups). For the first time, aliphatic hydrocarbons (from pentane to hexadecane) and oxygenated hydrocarbons (alcohols, aldehydes and ketones) were obtained as products in the experiments from graphite and water in the presence of metallic iron. The presence of oxygen-containing hydrocarbon compounds was caused by an oxygen excess, as hydrogen was deficient in the system studied. The results of experiments demonstrate the stability of heavy hydrocarbons in the pressure interval 2-4 GPa and temperature 1200°C.",
keywords = "Earth's Mantle, Graphite, High pressure, High-temperature, Hydrocarbons, Iron",
author = "Tomilenko, {Anatoly A.} and Chepurov, {Anatoly I.} and Sonin, {Valeri M.} and Bul'bak, {Taras A.} and Zhimulev, {Egor I.} and Chepurov, {Aleksei A.} and Timina, {Tat'yana Yu} and Pokhilenko, {Nikolai P.}",
year = "2015",
language = "English",
volume = "44",
pages = "451--465",
journal = "High Temperatures - High Pressures",
issn = "0018-1544",
publisher = "Old City Publishing",
number = "6",

}

RIS

TY - JOUR

T1 - The synthesis of methane and heavier hydrocarbons in the system graphite-ironserpentine at 2 and 4 GPa and 1200°C

AU - Tomilenko, Anatoly A.

AU - Chepurov, Anatoly I.

AU - Sonin, Valeri M.

AU - Bul'bak, Taras A.

AU - Zhimulev, Egor I.

AU - Chepurov, Aleksei A.

AU - Timina, Tat'yana Yu

AU - Pokhilenko, Nikolai P.

PY - 2015

Y1 - 2015

N2 - The formation of hydrocarbon compounds at high pressures and high-temperatures corresponding to the P-T conditions of the Earth's mantle has long been discussed in scientific literature. This paper presents the experimental study on synthesis of methane and heavier hydrocarbons in the system graphite-iron-serpentine at 2 and 4 GPa and 1200°C. Serpentine Mg3[Si2O5] (OH)4 was used as a source of hydrogen (in the form of hydroxyl groups). For the first time, aliphatic hydrocarbons (from pentane to hexadecane) and oxygenated hydrocarbons (alcohols, aldehydes and ketones) were obtained as products in the experiments from graphite and water in the presence of metallic iron. The presence of oxygen-containing hydrocarbon compounds was caused by an oxygen excess, as hydrogen was deficient in the system studied. The results of experiments demonstrate the stability of heavy hydrocarbons in the pressure interval 2-4 GPa and temperature 1200°C.

AB - The formation of hydrocarbon compounds at high pressures and high-temperatures corresponding to the P-T conditions of the Earth's mantle has long been discussed in scientific literature. This paper presents the experimental study on synthesis of methane and heavier hydrocarbons in the system graphite-iron-serpentine at 2 and 4 GPa and 1200°C. Serpentine Mg3[Si2O5] (OH)4 was used as a source of hydrogen (in the form of hydroxyl groups). For the first time, aliphatic hydrocarbons (from pentane to hexadecane) and oxygenated hydrocarbons (alcohols, aldehydes and ketones) were obtained as products in the experiments from graphite and water in the presence of metallic iron. The presence of oxygen-containing hydrocarbon compounds was caused by an oxygen excess, as hydrogen was deficient in the system studied. The results of experiments demonstrate the stability of heavy hydrocarbons in the pressure interval 2-4 GPa and temperature 1200°C.

KW - Earth's Mantle

KW - Graphite

KW - High pressure

KW - High-temperature

KW - Hydrocarbons

KW - Iron

UR - http://www.scopus.com/inward/record.url?scp=84955150645&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84955150645

VL - 44

SP - 451

EP - 465

JO - High Temperatures - High Pressures

JF - High Temperatures - High Pressures

SN - 0018-1544

IS - 6

ER -

ID: 25756725