Effect of H2S on Hydrodesulphurization of Dibenzothiophene, 4-Methyldibenzothiophene and 4,6-Dimethyldibenzothiophene on CoMo/Al2O3 Catalyst | Sciact - CRIS-система Института катализа

Effect of H2S on Hydrodesulphurization of Dibenzothiophene, 4-Methyldibenzothiophene and 4,6-Dimethyldibenzothiophene on CoMo/Al2O3 Catalyst Научная публикация

Конференция

9th International Conference on Chemical and Process Engineering
10-13 мая 2009 , Rome

Журнал

Chemical Engineering Transactions
ISSN: 1974-9791

Вых. Данные

Год: 2009, Том: 17, Страницы: 1437-1442 Страниц : 6 DOI: 10.3303/CET0917240

Авторы

Aleksandrov P.V. ¹ , Bukhtiyarova G.A. ¹ , Kashkin V.N. ¹ , Noskov A.S. ¹

Организации

1	Boreskov's Institute of Catalysis, SB RAS, Novosibirsk, 630090, Russian Federation

The effect of H2S on the activity of the novel CoMo/Al2O3 catalyst, prepared using citric acid, in HDS of DBT, 4-MDBT and 4,6-DMDBT in the model mixture as well as in straight-run gas oil was studied. It was shown, that DBT and 4-MDBT conversion depends on the H2S pressure, while 4,6-DMDBT conversion was practically independent on H2S. The results obtained let us to conclude, that the effect of H2S on the deep HDS of real feedstock depends strongly on the individual sulphur compounds contents and their ability to react trough DDS or HYD route.

Aleksandrov P.V. , Bukhtiyarova G.A. , Kashkin V.N. , Noskov A.S.
Effect of H2S on Hydrodesulphurization of Dibenzothiophene, 4-Methyldibenzothiophene and 4,6-Dimethyldibenzothiophene on CoMo/Al2O3 Catalyst
Chemical Engineering Transactions. 2009. V.17. P.1437-1442. DOI: 10.3303/CET0917240 WOS Scopus РИНЦ OpenAlex

Web of science:	WOS:000270930200240
Scopus:	2-s2.0-76149091192
РИНЦ:	15298484
OpenAlex:	W2589490788

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