caa a22 4500 606225765 CHVBK 20210128101149.0 cr unu---uuuuu 210128e20150101xx s 000 0 eng 10.1007/s10553-015-0565-1 doi (NATIONALLICENCE)springer-10.1007/s10553-015-0565-1 Application of Thermal Investigation Methods in Developing Heavy-Oil Production Technologies [Elektronische Daten] [A. Vakhin, V. Morozov, S. Sitnov, A. Eskin, M. Petrovnina, D. Nurgaliev, G. Kayukova, G. Romanov, T. Yusupova] The feasibility of applying thermal analysis to study of oil-containing rocks and organic matter is reviewed. Using heavy crudes from the Ashal'cha and Mordovo-Karmal fields, the potential for analysis of the effectiveness of iron-containing precursors of aquathermolysis catalysts is demonstrated with use of data derived from thermal analysis. The thermal effects detected in the presence of the catalyst precursor, as compared with the original sample, reflect decomposition of the catalyst precursor and degradation processes for the components of the crude oil activated by the catalyst. It is shown that use of thermal analysis is feasible for preliminary selection or optimization of catalyst compositions for in-situ upgrading of crude oils, taking into account the activity of the catalyst relative to certain components of the crude in a specific temperature range. Springer Science+Business Media New York, 2015 aquathermolysis nationallicence thermal analysis nationallicence catalyst precursor nationallicence heavy oil nationallicence Vakhin A. Kazan' (Volga Region) Federal University, Kazan, Russia aut Morozov V. Kazan' (Volga Region) Federal University, Kazan, Russia aut Sitnov S. Kazan' (Volga Region) Federal University, Kazan, Russia aut Eskin A. Kazan' (Volga Region) Federal University, Kazan, Russia aut Petrovnina M. Kazan' (Volga Region) Federal University, Kazan, Russia aut Nurgaliev D. Kazan' (Volga Region) Federal University, Kazan, Russia aut Kayukova G. Kazan' (Volga Region) Federal University, Kazan, Russia aut Romanov G. Kazan' (Volga Region) Federal University, Kazan, Russia aut Yusupova T. Kazan' (Volga Region) Federal University, Kazan, Russia aut Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 50/6(2015-01-01), 569-578 0009-3092 50:6<569 2015 50 10553 https://doi.org/10.1007/s10553-015-0565-1 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10553-015-0565-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Vakhin A. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Morozov V. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Sitnov S. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Eskin A. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Petrovnina M. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Nurgaliev D. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Kayukova G. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Romanov G. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 700 1- Yusupova T. Kazan' (Volga Region) Federal University, Kazan, Russia aut NATIONALLICENCE 773 0- Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 50/6(2015-01-01), 569-578 0009-3092 50:6<569 2015 50 10553