Volatile compounds of sulfur in the Fe-C-S system at 5.3 GPa and 1300°C. / Zhimulev, E. I.; Sonin, V. M.; Bul’bak, T. A. et al.
In: Doklady Earth Sciences, Vol. 462, No. 1, 05.05.2015, p. 527-532.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Volatile compounds of sulfur in the Fe-C-S system at 5.3 GPa and 1300°C
AU - Zhimulev, E. I.
AU - Sonin, V. M.
AU - Bul’bak, T. A.
AU - Chepurov, A. I.
AU - Tomilenko, A. A.
AU - Pokhilenko, N. P.
PY - 2015/5/5
Y1 - 2015/5/5
N2 - This report presents the results of experimental studies of the fluid phase in the Fe-C-S system at high P and T values (5.3 GPa and 1300°C) conforming to diamond synthesis. The samples for experiments were mounted on air; therefore, the volatile compounds detected after the experiments are characterized by a wide variety and complicated composition involving both inorganic and organic components. Among the inorganic compounds, CO2, H2O, N2, SO2, CS2, and COS were detected. The GC/MS analysis revealed hydrocarbons (paraffins, olefins, and arenes), including high-molecular compounds. The formation of heavy hydrocarbons confirms their thermodynamic stability under high pressure. Oxygenated hydrocarbons (alcohols, aldehydes, ketones, carboxylic acids, and ethers) were also detected.
AB - This report presents the results of experimental studies of the fluid phase in the Fe-C-S system at high P and T values (5.3 GPa and 1300°C) conforming to diamond synthesis. The samples for experiments were mounted on air; therefore, the volatile compounds detected after the experiments are characterized by a wide variety and complicated composition involving both inorganic and organic components. Among the inorganic compounds, CO2, H2O, N2, SO2, CS2, and COS were detected. The GC/MS analysis revealed hydrocarbons (paraffins, olefins, and arenes), including high-molecular compounds. The formation of heavy hydrocarbons confirms their thermodynamic stability under high pressure. Oxygenated hydrocarbons (alcohols, aldehydes, ketones, carboxylic acids, and ethers) were also detected.
UR - http://www.scopus.com/inward/record.url?scp=84930959070&partnerID=8YFLogxK
U2 - 10.1134/S1028334X15050219
DO - 10.1134/S1028334X15050219
M3 - Article
AN - SCOPUS:84930959070
VL - 462
SP - 527
EP - 532
JO - Doklady Earth Sciences
JF - Doklady Earth Sciences
SN - 1028-334X
IS - 1
ER -
ID: 25757153