Inhibition of SRGO Hydrodesulfurization over CoMo/Al2O3 Catalyst: Comparison of Rapeseed Oil and Carbon Monoxide Effects | Sciact - CRIS-система Института катализа

Inhibition of SRGO Hydrodesulfurization over CoMo/Al2O3 Catalyst: Comparison of Rapeseed Oil and Carbon Monoxide Effects Тезисы доклада

Конференция

7th International Conference on Chemical Engineering
17-19 нояб. 2017 , Bern

Сборник

International Journal of Environmntal Science
Сборник, 2017. 6 c. ISBN ISSN: 23678941.

Вых. Данные

Год: 2017, Страницы: 386-391 Страниц : 6

Авторы

Deliy Irina V. ^1,2 , Vlasova Evgeniya N. ^1,2 , Aleksandrov Pavel V. ^1,2 , Aleshina Galina I ¹ , Gerasimov Evgeny Yu. ^1,2 , Nuzhdin Alexey L. ¹ , Bukhtiyarova Galina A. ^1,2

Организации

1	Boreskov Institute of Catalysis SB RAS Pr. Lavrentieva 5, Novosibirsk 630090, Russia
2	Novosibirsk National Research University Pirogova Street 2, Novosibirsk 630090, Russia

Информация о финансировании (1)

Министерство образования и науки Российской Федерации

14.575.21.0128 (RFMEFI57517X0128)

Inhibition of SRGO hydrodesulfurization (HDS) in the presence of rapeseed oil (RSO) and carbon monoxide was studied over CoMo/Al2O3 catalyst at 340 °C, 4.0 MPa, LHSV – 2 h-1 and H2/feed ratio – 600 Nm3/m3. It was found that both RSO and CO addition decrease the sulfur content in the products, wherein the HDS rate constant correlates with the CO content in the outlet gas irrespective of the source of CO: addition to the inlet gas or production from rapeseed oil HDO. The effect of CO on the selectivity of HDO/HDeCOx routes is also observed: the ratio C18/C17 is increased with the rising of CO concentration in the feed. The obtained results confirm the major role of CO as the inhibitor of HDS reactions in the presence in the blends with RSO.

Deliy I.V. , Vlasova E.N. , Aleksandrov P.V. , Aleshina G.I. , Gerasimov Evgeny Yu. , Nuzhdin A.L. , Bukhtiyarova G.A.
Inhibition of SRGO Hydrodesulfurization over CoMo/Al2O3 Catalyst: Comparison of Rapeseed Oil and Carbon Monoxide Effects
В сборнике International Journal of Environmntal Science. 2017. – Т.2. – C.386-391. – ISBN ISSN: 23678941.

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