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Aquathermolysis of heavy oil in the presence of bimetallic catalyst that form in-situ from the mixture of oil-soluble iron and cobalt precursors

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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


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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