Инд. авторы:	Zhimulev E.I, Sonin V.M., Bulbak T.A., Chepurov A.I., Tomilenko A.A., Pokhilenko N.P.
Заглавие:	Volatile compounds of sulfur in the Fe-C-S system at 5.3 GPa and 1300A degrees C
Библ. ссылка:	Zhimulev E.I, Sonin V.M., Bulbak T.A., Chepurov A.I., Tomilenko A.A., Pokhilenko N.P. Volatile compounds of sulfur in the Fe-C-S system at 5.3 GPa and 1300A degrees C // Doklady Earth Sciences. - 2015. - Vol.462. - Iss. 1. - P.527-532. - ISSN 1028-334X. - EISSN 1531-8354.
Внешние системы:	DOI: 10.1134/S1028334X15050219; РИНЦ: 24046848; SCOPUS: 2-s2.0-84930959070; WoS: 000355704100021;
Реферат:	eng: 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 1300A degrees 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, N-2, 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.
Ключевые слова:	GASES; CRYSTALLIZATION; DIAMOND; UPPER-MANTLE;
Издано:	2015
Физ. характеристика:	с.527-532