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dc.contributor.author | Baygildin E. | |
dc.contributor.author | Sitnov S. | |
dc.contributor.author | Vakhin A. | |
dc.contributor.author | Sharifullin A. | |
dc.contributor.author | Amerkhanov M. | |
dc.contributor.author | Garifullina E. | |
dc.date.accessioned | 2020-01-15T21:48:07Z | |
dc.date.available | 2020-01-15T21:48:07Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1608-5043 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/156054 | |
dc.description.abstract | © 2019, Georesursy LLC. All rights reserved. The design of highly efficient catalysts of cracking reactions for intensification of thermal enhanced oil recovery technologies is a relevant task. Moreover, the cost-effective industrial synthesis of such catalysts is very important. In this paper, we discuss the efficiency of bimetallic catalyst, which forms in-situ from the mixture of oil-soluble iron and cobalt precursors, on the processes of upgrading heavy oil in the reservoir of Tatarstan Republic (Russia). A simulation of aquathermolysis was carried out in a high-pressure reactor - autoclave at 150-250°C. The treatment time varied from 6 reduces more than 45%). This provides an increase in the content of saturated hydrocarbons by 16% and redistribution of aromatic fragments in hydrocarbons with hybrid structure. Thus, the reduction of dynamic viscosity by 32% was succeeded. | |
dc.relation.ispartofseries | Georesursy | |
dc.subject | Active form | |
dc.subject | Bimetallic catalysts | |
dc.subject | Heavy oil | |
dc.subject | In-situ upgrading | |
dc.subject | Oil soluble precursors | |
dc.subject | Steam injection | |
dc.title | Aquathermolysis of heavy oil in the presence of bimetallic catalyst that form in-situ from the mixture of oil-soluble iron and cobalt precursors | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 3 | |
dc.relation.ispartofseries-volume | 21 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 62 | |
dc.source.id | SCOPUS16085043-2019-21-3-SID85073617127 |