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Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C. / Sokol, A. G.; Kupriyanov, I. N.; Tomilenko, A. A. et al.

In: Doklady Earth Sciences, Vol. 483, No. 1, 01.12.2018, p. 1451-1453.

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

Harvard

Sokol, AG, Kupriyanov, IN, Tomilenko, AA, Bul’bak, TA, Palyanov, YN & Sobolev, NV 2018, 'Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C', Doklady Earth Sciences, vol. 483, no. 1, pp. 1451-1453. https://doi.org/10.1134/S1028334X18110156

APA

Sokol, A. G., Kupriyanov, I. N., Tomilenko, A. A., Bul’bak, T. A., Palyanov, Y. N., & Sobolev, N. V. (2018). Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C. Doklady Earth Sciences, 483(1), 1451-1453. https://doi.org/10.1134/S1028334X18110156

Vancouver

Sokol AG, Kupriyanov IN, Tomilenko AA, Bul’bak TA, Palyanov YN, Sobolev NV. Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C. Doklady Earth Sciences. 2018 Dec 1;483(1):1451-1453. doi: 10.1134/S1028334X18110156

Author

Sokol, A. G. ; Kupriyanov, I. N. ; Tomilenko, A. A. et al. / Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C. In: Doklady Earth Sciences. 2018 ; Vol. 483, No. 1. pp. 1451-1453.

BibTeX

@article{780142bd876644df8245fac0078f5481,
title = "Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C",
abstract = "The main trends of water dissolution in Fe-bearing olivine have been investigated in the olivine–H2O–hydrocarbon fluid system in experiments at a pressure of 6.3 GPa, a temperature of 1200°C, and hydrogen fugacity (fH2) buffered by the Mo–MoO2 equilibrium. The content and contribution of ОH defects of different types in Fe-bearing olivines depend on the composition of reduced fluids in the system. As the fraction of hydrocarbons in the fluid increases, the H2O content in olivine crystals decreases from 900 to 160–180 ppm, while the ОН absorption peaks become lower at high frequencies and occupy a larger part of the infrared spectrum in the low-frequency region. According to the experimental results, even the deepest seated mantle olivines with OH defects were not equilibrated with a fluid rich in light alkanes or oxygenated hydrocarbons.",
keywords = "H2O STORAGE CAPACITY, OXYGEN FUGACITY, SILICA ACTIVITY, TEMPERATURE, FORSTERITE, KIMBERLITE, CARBON, MANTLE, IRON",
author = "Sokol, {A. G.} and Kupriyanov, {I. N.} and Tomilenko, {A. A.} and Bul{\textquoteright}bak, {T. A.} and Palyanov, {Yu N.} and Sobolev, {N. V.}",
year = "2018",
month = dec,
day = "1",
doi = "10.1134/S1028334X18110156",
language = "English",
volume = "483",
pages = "1451--1453",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "PLEIADES PUBLISHING INC",
number = "1",

}

RIS

TY - JOUR

T1 - Formation of Water-Bearing Defects in Olivine in the Presence of Water–Hydrocarbon Fluid at 6.3 GPa and 1200°C

AU - Sokol, A. G.

AU - Kupriyanov, I. N.

AU - Tomilenko, A. A.

AU - Bul’bak, T. A.

AU - Palyanov, Yu N.

AU - Sobolev, N. V.

PY - 2018/12/1

Y1 - 2018/12/1

N2 - The main trends of water dissolution in Fe-bearing olivine have been investigated in the olivine–H2O–hydrocarbon fluid system in experiments at a pressure of 6.3 GPa, a temperature of 1200°C, and hydrogen fugacity (fH2) buffered by the Mo–MoO2 equilibrium. The content and contribution of ОH defects of different types in Fe-bearing olivines depend on the composition of reduced fluids in the system. As the fraction of hydrocarbons in the fluid increases, the H2O content in olivine crystals decreases from 900 to 160–180 ppm, while the ОН absorption peaks become lower at high frequencies and occupy a larger part of the infrared spectrum in the low-frequency region. According to the experimental results, even the deepest seated mantle olivines with OH defects were not equilibrated with a fluid rich in light alkanes or oxygenated hydrocarbons.

AB - The main trends of water dissolution in Fe-bearing olivine have been investigated in the olivine–H2O–hydrocarbon fluid system in experiments at a pressure of 6.3 GPa, a temperature of 1200°C, and hydrogen fugacity (fH2) buffered by the Mo–MoO2 equilibrium. The content and contribution of ОH defects of different types in Fe-bearing olivines depend on the composition of reduced fluids in the system. As the fraction of hydrocarbons in the fluid increases, the H2O content in olivine crystals decreases from 900 to 160–180 ppm, while the ОН absorption peaks become lower at high frequencies and occupy a larger part of the infrared spectrum in the low-frequency region. According to the experimental results, even the deepest seated mantle olivines with OH defects were not equilibrated with a fluid rich in light alkanes or oxygenated hydrocarbons.

KW - H2O STORAGE CAPACITY

KW - OXYGEN FUGACITY

KW - SILICA ACTIVITY

KW - TEMPERATURE

KW - FORSTERITE

KW - KIMBERLITE

KW - CARBON

KW - MANTLE

KW - IRON

UR - http://www.scopus.com/inward/record.url?scp=85058857228&partnerID=8YFLogxK

U2 - 10.1134/S1028334X18110156

DO - 10.1134/S1028334X18110156

M3 - Article

AN - SCOPUS:85058857228

VL - 483

SP - 1451

EP - 1453

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 17927091