Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A. V. Dengaev"'
Publikováno v:
Georesursy, Vol 26, Iss 3 (2024)
As oil reserves are depleted during the development of an oil deposit in an elastic-water-pressure mode, the water cut of the fluid gradually increases, reducing the efficiency of waterflooding and maintaining reservoir pressure by the system of inje
Externí odkaz:
https://doaj.org/article/19fb526714614003a2cf90748e39a957
Autor:
Yasser I. I. Abdelsalam, Firdavs A. Aliev, Renat F. Khamidullin, Aleksey V. Dengaev, Vladimir E. Katnov, Alexey V. Vakhin
Publikováno v:
Catalysts
Volume 13
Issue 2
Pages: 347
Volume 13
Issue 2
Pages: 347
Catalytic thermolysis is considered to be an effective process for viscosity reduction, the conversion of high-molecular components of oil (resins and asphaltenes) into light hydrocarbons, and the desulfurization of hydrocarbons. In this paper, we co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1be4985ed28323b3e7ac90c83a835369
Autor:
Aleksey V. Dengaev, Aydar A. Kayumov, Andrey A. Getalov, Firdavs A. Aliev, Gadel F. Baimukhametov, Boris V. Sargin, Alexander F. Maksimenko, Alexey V. Vakhin
Publikováno v:
Fluids; Volume 8; Issue 4; Pages: 136
Ultrasound technologies are well-known for their ability to intensify the heat and mass transfer processes. Hence, ultrasonic treatment processes are widely applied for the separation of oil–water emulsions, optimization of oil pumping processes, c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53400090791f6d3c595c47d6f19f157c
https://doi.org/10.3390/fluids8040136
https://doi.org/10.3390/fluids8040136
Autor:
Aleksey V. Dengaev, Mohammed A. Khelkhal, Andrey A. Getalov, Gadel F. Baimukhametov, Aydar A. Kayumov, Alexey V. Vakhin, Marat R. Gafurov
Publikováno v:
Fluids. 8:108
The present review paper discusses the different aspects related to the chemical transformation of oil components through ultrasound assistance. Ultrasound intensifies heat and mass transfer processes in oil production and treatment, which is used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6d345b366abc61df751dc4ab8c180ce
https://doi.org/10.3390/fluids8040108
https://doi.org/10.3390/fluids8040108
Autor:
Vladimir E. Katnov, Sofya A. Trubitsina, Aydar A. Kayumov, Firdavs A. Aliev, Nafis A. Nazimov, Aleksey V. Dengaev, Alexey V. Vakhin
Publikováno v:
Catalysts; Volume 13; Issue 3; Pages: 609
In this study, for the first time we investigated the in situ upgrading performance of Na metal nanoparticles, which were obtained by dispersing small pieces of sodium in liquid paraffin up to certain dispersity. In situ aquathermolytic reactions wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d731ea04f216a95ddb1ee2ddf7f7741a
https://doi.org/10.3390/catal13030609
https://doi.org/10.3390/catal13030609
Autor:
Yasser I. I. Abdelsalam, Renat F. Khamidullin, Vladimir E. Katnov, Aleksey V. Dengaev, Firdavs A. Aliev, Alexey V. Vakhin
Publikováno v:
Catalysts
Volume 13
Issue 2
Pages: 390
Volume 13
Issue 2
Pages: 390
The high viscosity of heavy oil is the main challenge hindering its production. Catalytic thermolysis can be an effective solution for the upgrading of heavy oil in reservoir conditions that leads to the viscosity reduction of native oil and increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1db4f6332a1eb2171d3abd293c8fb38
https://doi.org/10.3390/catal13020390
https://doi.org/10.3390/catal13020390
Autor:
Aleksei V. Dengaev Gubkin, Aleksei E. Fedorov, Leonid V. Igrevsky, V. S. Verbitsky, Kirill Goridko
Publikováno v:
All Days.
One of the negative factors that reduce the oil industry efficiency in Russia is the problem of flaring of associated petroleum gas (APG) in flares. In this article complex issue of APG rational use is described as illustrated by one of hydrocarbon f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6d6deb29886b64c12c26e69009f3023
https://doi.org/10.2118/181962-ms
https://doi.org/10.2118/181962-ms
Autor:
Vladimir S. Verbitsky, Leonid V. Igrevsky, Aleksei E. Fedorov, Kirill A. Goridko, Aleksei V. Dengaev Gubkin
Publikováno v:
SPE Russian Petroleum Technology Conference and Exhibition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8265d6663797b590615e599f874690d
https://doi.org/10.2118/181962-ru
https://doi.org/10.2118/181962-ru
Autor:
Gadel F. Baimukhametov, Aydar A. Kayumov, Aleksey V. Dengaev, Alexander F. Maksimenko, Denis A. Marakov, Vladimir A. Shishulin, Ilya M. Drozdov, Larisa V. Samuylova, Andrey A. Getalov, Firdavs A. Aliev, Alexey V. Vakhin
Publikováno v:
Fluids, Vol 8, Iss 10, p 274 (2023)
The application of ultrasonic waves in the processing of hydrocarbons is a new promising technology that has developed rapidly in recent years. However, the acoustic-induced cavitation erosion phenomenon is poorly studied. In this paper, a comparison
Externí odkaz:
https://doaj.org/article/a073379aaa8148bebc7ddca7cf169f52