Comparison of structural-group compositions and properties of base oils obtained in solvent refining and hydrotreating processes
- Autores: Tomina N.N.1, Antonov S.A.2, Maksimov N.M.1, Pimerzin A.A.1, Roganov A.A.1, Babintseva M.V.3, Zanozina I.I.3
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Afiliações:
- Samara State Technical University
- OOO Joint Research and Development Center
- Middle Volga Research Institute of Oil Refining
- Edição: Volume 56, Nº 9 (2016)
- Páginas: 876-878
- Seção: Article
- URL: https://journal-vniispk.ru/0965-5441/article/view/178779
- DOI: https://doi.org/10.1134/S096554411609019X
- ID: 178779
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Resumo
The structural-group composition and properties of the base oil samples obtained by solvent extraction technology and with the use of hydrofinishing of the solvent refined product have been studied. Sample 1 has been obtained via solvent refining and subsequent dewaxing, and samples 2 and 3 have been obtained according to a scheme comprising solvent refining and raffinate hydrofinishing over a NiMoW/ZnO-Al2O3 catalyst followed by dewaxing. The hydrotreating of the raffinate in the presence of the modified NiMoW/ZnO-Al2O3 catalyst can be conducted under mild conditions at 5.0 MPa.
Sobre autores
N. Tomina
Samara State Technical University
Autor responsável pela correspondência
Email: tominann@yandex.ru
Rússia, Samara
S. Antonov
OOO Joint Research and Development Center
Email: tominann@yandex.ru
Rússia, Moscow
N. Maksimov
Samara State Technical University
Email: tominann@yandex.ru
Rússia, Samara
A. Pimerzin
Samara State Technical University
Email: tominann@yandex.ru
Rússia, Samara
A. Roganov
Samara State Technical University
Email: tominann@yandex.ru
Rússia, Samara
M. Babintseva
Middle Volga Research Institute of Oil Refining
Email: tominann@yandex.ru
Rússia, Novokuibyshevsk, Samara oblast
I. Zanozina
Middle Volga Research Institute of Oil Refining
Email: tominann@yandex.ru
Rússia, Novokuibyshevsk, Samara oblast
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