Inhibition of SRGO Hydrodesulfurization over CoMo/Al2O3 Catalyst: Comparison of Rapeseed Oil and Carbon Monoxide Effects
Тезисы доклада
| Общее |
Язык:
Английский,
Жанр:
Тезисы доклада (Meeting Abstracts),
Статус опубликования:
Опубликована,
Оригинальность:
Оригинальная
|
| 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
,
Bukhtiyarov Valerii I.
1,2
,
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)
|
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.